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Khoi A Lam, MD

Emergency Medicine · Daly City

NPI 1891740940

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
2
2 carriers
Offices
6

Offices

6 locations · Cep America - California · Washington Township Medical Foundation · Emergency Physicians Associates Fremont PC · Emergency Physicians Associates San Jose PC · County of Santa Clara · Team Physicians of Northern California Medical Group Inc

Looking this up.

Hospitals listed: Ahmc Seton Medical Center · San Ramon Regional Medical Center · Santa Clara Valley Medical Center · Washington Hospital. That is not proof they admit you there this week.

Plans that list them

2 plans · 2 carriers

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Lam’s office to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.

2 of 2 plans

Plans whose provider directory lists this clinician
Anthem Medicare Advantage (HMO-POS)Anthem Blue CrossListedOct 3, 2026
Anthem Prime (HMO-POS)Anthem Blue Cross Partnership PlanListedOct 3, 2026

California Medical Board record

Licence G75007 · Current

Licensed to practise in California · since 1992 · expires 2028-07-31 · University of California, Los Angeles School of Medicine.

No disciplinary actions, convictions, malpractice judgments or citations in this record.

Hospitals they work in

4 hospitals

These rate the hospital, not this clinician. Most measures at most hospitals are no different from the national rate.

  • Ahmc Seton Medical CenterDaly City, CAAcute Care Hospital · Proprietary · Has an emergency departmentPatients rate it 3 of 5 · 59% would definitely recommend it
    Overall rating: 1 of 5 starsNo measure marked better or worse than the national rate
  • San Ramon Regional Medical CenterSan Ramon, CAAcute Care Hospital · Proprietary · Has an emergency department · Birthing-friendlyPart of Tenet Healthcare, which runs 77 hospitals in 12 statesPatients rate it 3 of 5 · 65% would definitely recommend it
    Overall rating: 4 of 5 starsNo measure marked better or worse than the national rate
  • Santa Clara Valley Medical CenterSan Jose, CAAcute Care Hospital · Government - Local · Has an emergency department · Birthing-friendlyPart of Santa Clara Valley Health and Hospital System, which runs 3 hospitalsPatients rate it 3 of 5 · 70% would definitely recommend it
    Overall rating: 2 of 5 starsWorse than the national rate — SSI - Colon Surgery: 2.572, Oct 2024 – Sep 2025Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.563, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.256, Oct 2024 – Sep 2025Better than the national rate — MRSA Bacteremia: 0.369, Oct 2024 – Sep 2025
  • Washington HospitalFremont, CAAcute Care Hospital · Government - Hospital District or Authority · Has an emergency department · Birthing-friendlyPart of Washington Hospital Healthcare SystemPatients rate it 3 of 5 · 71% would definitely recommend it
    Overall rating: 2 of 5 starsBetter than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.188, Oct 2024 – Sep 2025Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.164, Oct 2024 – Sep 2025
See every measure and the patient survey for Ahmc Seton Medical Center

Behind the star rating — Deaths: 0 better, 6 the same, 0 worse of 6 measures. Safety: 1 better, 2 the same, 0 worse of 3 measures. Readmissions: 0 better, 5 the same, 2 worse of 7 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at Ahmc Seton Medical Center
Abdominopelvic accidental puncture or laceration rateComplications and deaths0.98 (0 to 2.04) · 229 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths0.91 (0.49 to 1.34)No differentJul 2022 – Jun 2024
Death rate for COPD patientsComplications and deaths7.9 · 34 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths13.4 · 60 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths12.5 · 103 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths18.9 · 159 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths13.9 · 36 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths4.4 · 739 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.19 (0 to 0.41) · 1,636 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.3 (0.09 to 0.51) · 1,681 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.47 (1.02 to 5.93) · 355 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths1.64 (0 to 3.36) · 44 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.77 (1.1 to 4.43) · 361 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths8.62 (0 to 18.38) · 43 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths5.98 (1.71 to 10.25) · 43 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.72 (0.21 to 3.24) · 73 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.3 (0 to 1.23) · 1,387 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths4.5 · 30 casesNoneApr 2023 – Mar 2025
Clostridium Difficile (C.Diff)Infections0No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits14.9 · 77 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits20.5 · 190 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits22.4 · 53 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits26.4 · 110 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits63.8 · 154 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits17.9 · 258 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits20.4 · 53 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits13 (9.6 to 17.6) · 48 casesNo differentJan 2022 – Dec 2024

What patients said (257 patients answered, 20% of those asked)

Patient survey stars by topic at Ahmc Seton Medical Center
Cleanliness2
Nurse communication3
Doctor communication4
Communication about medicines2
Discharge information3
Overall hospital rating2
Quietness2
Recommend hospital3
Share of patients giving the best answer at Ahmc Seton Medical Center
Room was "always" clean59%
Nurses "always" communicated well77%
Doctors "always" communicated well80%
Staff "always" explained56%
Yes, staff "did" give patients this information83%
Yes, staff "did" give patients information about help after discharge81%
Doctors "always" explained things so they could understand78%
Doctors "always" listened carefully77%
Doctors "always" treated them with courtesy and respect85%
Patients who gave a rating of "9" or "10" (high)59%
Staff "always" explained new medications68%
Nurses "always" explained things so they could understand70%
Nurses "always" listened carefully75%
Nurses "always" treated them with courtesy and respect86%
"Always" quiet at night44%
"YES", patients would definitely recommend the hospital59%
Staff "always" explained possible side effects44%
Yes, staff "did" give patients information about possible symptoms86%
See every measure and the patient survey for San Ramon Regional Medical Center

Behind the star rating — Deaths: 0 better, 6 the same, 0 worse of 6 measures. Safety: 0 better, 4 the same, 0 worse of 4 measures. Readmissions: 0 better, 7 the same, 1 worse of 8 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at San Ramon Regional Medical Center
Abdominopelvic accidental puncture or laceration rateComplications and deaths0.94 (0 to 1.97) · 507 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths0.83 (0.44 to 1.22)No differentJul 2022 – Jun 2024
Death rate for COPD patientsComplications and deaths8.1 · 36 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths10.8 · 87 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths10.2 · 195 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths11.7 · 284 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths10.5 · 63 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths3.2 · 1,118 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.18 (0 to 0.4) · 2,515 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.29 (0.08 to 0.49) · 2,618 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.62 (1.26 to 5.98) · 588 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths1.5 (0 to 3.14) · 282 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.34 (0.72 to 3.97) · 598 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths8.12 (0.84 to 15.4) · 258 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths4.08 (0.25 to 7.91) · 225 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths2.02 (0.52 to 3.52) · 241 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.32 (0 to 1.29) · 2,110 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths3.8 · 73 casesNoneApr 2023 – Mar 2025
Clostridium Difficile (C.Diff)Infections0.553No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections1.104No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits13.9 · 84 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits21.2 · 186 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits39.6 · 79 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits-10.3 · 227 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits-5.2 · 305 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits16.6 · 314 casesNoneJul 2023 – Jun 2025
Rate of readmission after hip/knee replacementUnplanned return visits5.9 · 84 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits19.7 · 37 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits12.8 (9.4 to 17.3) · 86 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits1.1 (0.8 to 1.5) · 256 casesNo differentJan 2024 – Dec 2024

What patients said (642 patients answered, 25% of those asked)

Patient survey stars by topic at San Ramon Regional Medical Center
Cleanliness3
Nurse communication3
Doctor communication2
Communication about medicines2
Discharge information3
Overall hospital rating2
Quietness2
Recommend hospital3
Share of patients giving the best answer at San Ramon Regional Medical Center
Room was "always" clean70%
Nurses "always" communicated well75%
Doctors "always" communicated well75%
Staff "always" explained56%
Yes, staff "did" give patients this information84%
Yes, staff "did" give patients information about help after discharge83%
Doctors "always" explained things so they could understand69%
Doctors "always" listened carefully75%
Doctors "always" treated them with courtesy and respect80%
Patients who gave a rating of "9" or "10" (high)65%
Staff "always" explained new medications70%
Nurses "always" explained things so they could understand69%
Nurses "always" listened carefully72%
Nurses "always" treated them with courtesy and respect83%
"Always" quiet at night43%
"YES", patients would definitely recommend the hospital65%
Staff "always" explained possible side effects41%
Yes, staff "did" give patients information about possible symptoms85%
See every measure and the patient survey for Santa Clara Valley Medical Center

Behind the star rating — Deaths: 2 better, 6 the same, 0 worse of 8 measures. Safety: 2 better, 5 the same, 1 worse of 8 measures. Readmissions: 0 better, 10 the same, 1 worse of 11 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at Santa Clara Valley Medical Center
SSI - Colon SurgeryInfections2.572WorseOct 2024 – Sep 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.563BetterOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.256BetterOct 2024 – Sep 2025
MRSA BacteremiaInfections0.369BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths1.25 (0.3 to 2.2) · 1,535 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths1.07 (0.76 to 1.38)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths214.59 (167.38 to 261.8) · 108 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths2.8 · 41 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths6 · 141 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths10.2 · 124 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths8.3 · 501 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths14.9 · 653 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths10.1 · 348 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths3 · 4,502 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.24 (0.04 to 0.43) · 9,014 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.34 (0.15 to 0.52) · 9,216 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths4.54 (2.51 to 6.58) · 1,421 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths1.54 (0 to 3.2) · 288 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.11 (0.66 to 3.56) · 1,446 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths11.61 (4.09 to 19.14) · 294 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths7.29 (3.39 to 11.2) · 299 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.9 (0.45 to 3.36) · 333 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.23 (0 to 0.78) · 7,538 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths5.4 · 94 casesNoneApr 2023 – Mar 2025
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.735No differentOct 2024 – Sep 2025
SSI - Abdominal HysterectomyInfections2.573No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits14.6 · 185 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits22.1 · 951 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits56.3 · 128 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits6.4 · 644 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits1.3 · 699 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits16.3 · 921 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits5.7 (3.9 to 8.1) · 226 casesNo differentJan 2024 – Dec 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits12.6 (9.4 to 16.5) · 226 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits5.4 · 94 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits11.4 · 54 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits20.3 · 242 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits13.2 (9.9 to 17.4) · 702 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits1 (0.7 to 1.4) · 195 casesNo differentJan 2024 – Dec 2024

What patients said (4,032 patients answered, 29% of those asked)

Patient survey stars by topic at Santa Clara Valley Medical Center
Cleanliness3
Nurse communication3
Doctor communication3
Communication about medicines3
Discharge information2
Overall hospital rating3
Quietness2
Recommend hospital4
Share of patients giving the best answer at Santa Clara Valley Medical Center
Room was "always" clean70%
Nurses "always" communicated well73%
Doctors "always" communicated well76%
Staff "always" explained57%
Yes, staff "did" give patients this information82%
Yes, staff "did" give patients information about help after discharge82%
Doctors "always" explained things so they could understand71%
Doctors "always" listened carefully74%
Doctors "always" treated them with courtesy and respect82%
Patients who gave a rating of "9" or "10" (high)67%
Staff "always" explained new medications71%
Nurses "always" explained things so they could understand71%
Nurses "always" listened carefully69%
Nurses "always" treated them with courtesy and respect80%
"Always" quiet at night43%
"YES", patients would definitely recommend the hospital70%
Staff "always" explained possible side effects44%
Yes, staff "did" give patients information about possible symptoms83%
See every measure and the patient survey for Washington Hospital

Behind the star rating — Deaths: 0 better, 8 the same, 0 worse of 8 measures. Safety: 2 better, 5 the same, 0 worse of 7 measures. Readmissions: 1 better, 6 the same, 4 worse of 11 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at Washington Hospital
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.188BetterOct 2024 – Sep 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0BetterOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.164BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths0.88 (0 to 1.88) · 1,112 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths0.92 (0.59 to 1.24)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths192.95 (139.54 to 246.36) · 48 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths2 · 27 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths7.4 · 164 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths12.1 · 199 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths8.9 · 463 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths15.6 · 661 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths9.3 · 174 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths3.7 · 2,550 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.15 (0 to 0.35) · 6,970 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.21 (0.02 to 0.4) · 7,108 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.82 (1.73 to 5.91) · 1,370 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths1.52 (0 to 3.17) · 589 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths1.75 (0.25 to 3.25) · 1,315 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths13.19 (5.83 to 20.56) · 600 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths4.91 (1.04 to 8.78) · 550 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.66 (0.17 to 3.14) · 198 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.14 (0 to 0.78) · 6,079 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths3.7 · 114 casesNoneApr 2023 – Mar 2025
MRSA BacteremiaInfections0No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections1.367No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits14.8 · 186 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits21.9 · 480 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits33.9 · 186 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits26.5 · 553 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits36.8 · 648 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits18.5 · 590 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits4.7 (3.2 to 6.9) · 169 casesNo differentJan 2024 – Dec 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits11.4 (8.5 to 14.9) · 169 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits5.4 · 130 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits11.1 · 41 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits20.3 · 202 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits13.7 (10.2 to 18.5) · 78 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits0.9 (0.7 to 1.1) · 974 casesNo differentJan 2024 – Dec 2024

What patients said (812 patients answered, 19% of those asked)

Patient survey stars by topic at Washington Hospital
Cleanliness4
Nurse communication3
Doctor communication3
Communication about medicines2
Discharge information3
Overall hospital rating3
Quietness2
Recommend hospital4
Share of patients giving the best answer at Washington Hospital
Room was "always" clean76%
Nurses "always" communicated well77%
Doctors "always" communicated well77%
Staff "always" explained56%
Yes, staff "did" give patients this information84%
Yes, staff "did" give patients information about help after discharge84%
Doctors "always" explained things so they could understand70%
Doctors "always" listened carefully76%
Doctors "always" treated them with courtesy and respect84%
Patients who gave a rating of "9" or "10" (high)71%
Staff "always" explained new medications70%
Nurses "always" explained things so they could understand72%
Nurses "always" listened carefully74%
Nurses "always" treated them with courtesy and respect86%
"Always" quiet at night46%
"YES", patients would definitely recommend the hospital71%
Staff "always" explained possible side effects42%
Yes, staff "did" give patients information about possible symptoms84%

Original Medicare doctor bills

$198,296

Medicare paid this office $198,296 for 1,185 people.

This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.

Largest Original Medicare bills
Emergency department visit with high level of medical decision making806$122,173$140
Critical care, first 30-74 minutes319$60,083$179
Emergency department visit with moderate level of medical decision making87$8,351$95
Simple repair of surface wound of scalp, neck, underarms, trunk, arms, or legs, 2.6-7.5 cm11$521$47
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only22$150$7

Procedures Medicare counted

Procedure volume Medicare published
Removal of nail tissue1-10None

Who their Medicare patients are

1,185 Original Medicare patients in 2024. Average age 76 · Under 65 12% · 85 and older 27% · Women 61% · Also on Medicaid 61% · Health risk score 2.32. Above the middle of the specialty; the typical emergency medicine clinician is at 2.01.

Conditions among them: High blood pressure 75% · Diabetes 53% · Chronic kidney disease 46% · Coronary heart disease 42% · Heart failure 38% · Atrial fibrillation 31% · Depression 27% · Dementia 27% · COPD 26% · Stroke 18% · Cancer 16%.

The office billed $1,736,001, Medicare allowed $260,315 and paid $198,296; for 1,427 services of 39 kinds.

Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.

Year by year

Original Medicare by year
20241,1851,427762.32$1,736,001$198,296
20231,1761,411762.00$1,400,239$199,946
20221,1331,324762.17$1,034,959$211,511
20219671,147752.37$824,393$185,406
20201,0251,172742.09$621,573$147,336
20199931,175752.30$733,301$152,000
20181,0681,321752.25$771,683$160,031
20171,1401,400752.15$734,359$212,007
20161,0271,228742.25$558,747$150,568
20151,0251,252742.18$568,242$150,031
20141,0051,195742.22$546,983$146,690
20131,1701,461742.36$620,993$167,884

Original Medicare only. A service billed for fewer than 11 people in a year is hidden, so the lines can add up to less than the year's total.

See the services billed each year

2023: 4 services

Original Medicare services billed in 2023
Emergency department visit with high level of medical decision making832$133,375$147
Critical care, first 30-74 minutes249$47,629$182
Emergency department visit with moderate level of medical decision making98$10,056$98
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only41$295$7

2022: 7 services

Original Medicare services billed in 2022
Emergency department visit with high level of medical decision making752$133,322$167
Critical care, first 30-74 minutes235$53,921$220
Emergency department visit with moderate level of medical decision making119$12,723$106
Emergency department visit with low level of medical decision making39$2,493$62
Emergent insertion of breathing tube into windpipe using an endoscope12$1,464$122
Return visit (30+ min)12$945$79
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only16$118$7

2021: 7 services

Original Medicare services billed in 2021
Emergency department visit with high level of medical decision making632$118,654$174
Critical care, first 30-74 minutes169$40,784$234
Emergency department visit with moderate level of medical decision making106$11,468$104
Emergency department visit with low level of medical decision making70$4,546$63
Return visit (30+ min)11$1,012$92
Short return visit (20+ min)13$746$57
Simple repair of surface wound of face, ears, eyelids, nose, lips, or mouth, 2.6-5.0 cm11$517$47

2020: 5 services

Original Medicare services billed in 2020
Emergency department visit with high level of medical decision making479$82,293$162
Critical care, first 30-74 minutes136$31,400$221
Emergency department visit with straightforward medical decision making238$11,316$47
Emergency department visit with moderate level of medical decision making106$11,093$99
Emergency department visit with low level of medical decision making103$6,557$61

2019: 5 services

Original Medicare services billed in 2019
Emergency department visit with high level of medical decision making600$93,176$145
Critical care, first 30-74 minutes161$32,769$192
Emergency department visit with moderate level of medical decision making167$16,158$94
Emergency department visit with low level of medical decision making103$5,188$49
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only23$175$8

2018: 5 services

Original Medicare services billed in 2018
Emergency department visit with high level of medical decision making538$84,768$145
Critical care, first 30-74 minutes199$39,914$193
Emergency department visit with moderate level of medical decision making230$22,381$95
Emergency department visit with low level of medical decision making159$8,281$49
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only60$452$7

2017: 5 services

Original Medicare services billed in 2017
Emergency department visit with high level of medical decision making671$131,794$182
Critical care, first 30-74 minutes185$40,656$212
Emergency department visit with moderate level of medical decision making233$26,148$107
Emergency department visit with low level of medical decision making115$6,287$54
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only65$482$7

2016: 4 services

Original Medicare services billed in 2016
Emergency department visit with high level of medical decision making700$106,743$140
Emergency department visit with moderate level of medical decision making238$22,602$88
Critical care, first 30-74 minutes64$12,171$187
Emergency department visit with low level of medical decision making68$3,348$46

2015: 4 services

Original Medicare services billed in 2015
Emergency department visit with high level of medical decision making705$107,508$137
Emergency department visit with moderate level of medical decision making233$21,740$87
Critical care, first 30-74 minutes62$11,541$186
Emergency department visit with low level of medical decision making73$3,235$44

2014: 4 services

Original Medicare services billed in 2014
Emergency department visit with high level of medical decision making699$105,048$139
Emergency department visit with moderate level of medical decision making238$22,080$86
Critical care, first 30-74 minutes64$12,472$189
Emergency department visit with low level of medical decision making50$2,558$47

2013: 6 services

Original Medicare services billed in 2013
Emergency department visit with high level of medical decision making723$110,199$137
Emergency department visit with moderate level of medical decision making398$37,055$86
Critical care, first 30-74 minutes52$9,702$183
Emergency department visit with low level of medical decision making66$3,179$46
Emergent insertion of breathing tube into windpipe using an endoscope16$1,285$80
Simple repair of surface wound of scalp, neck, underarms, trunk, arms, or legs, 2.6-7.5 cm11$489$44

Medicaid work

$147,979 in 2024

Medicaid paid $147,979 for 2,727 billed services this clinician did in 2024, up to 121 people in a month for one service.

Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.

Largest Medicaid services in 2024
EMERGENCY DEPARTMENT VISIT HIGH MDM958$79,125
EMERGENCY DEPT VISIT MOD MDM972$41,316
Critical care, evaluation and management of the critically ill or critically injured patient; first 30-74 minutes262$20,771
Service119$1,863
Service40$1,457
COMPREHENSIVE METABOLIC PANEL105$852
Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report56$781
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count) and automated differential WBC count87$713
EMERGENCY DEPT VISIT LOW MDM32$623
Infectious agent antigen detection by immunoassay technique (eg, enzyme immunoassay [EIA], enzyme-linked immunosorbent assay [ELISA], fluorescence immunoassay [FIA], immunochemiluminometric assay [IMCA]), qualitative or semiquantitative; Influenza, A or B, each13$338
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count)46$71
SARSCOV CORONAVIRUS AG IA13$31
Medicaid work by year
20242,72714121$147,979
20233,4091488$178,889
20223,5271965$138,127
20213,1151374$115,728
20201,6251280$70,448
20192,6421278$100,782
20183,14616140$110,032
See the largest Medicaid services in earlier years

2023

Largest Medicaid services in 2023
EMERGENCY DEPARTMENT VISIT HIGH MDM955$81,703
EMERGENCY DEPT VISIT MOD MDM1,122$56,075
Critical care, evaluation and management of the critically ill or critically injured patient; first 30-74 minutes208$19,181
Service142$5,230
COMPREHENSIVE METABOLIC PANEL267$3,397
Service53$2,941
Unlisted special service, procedure or report59$2,926
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count) and automated differential WBC count245$2,143
Service90$2,034
Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report93$1,644
EMERGENCY DEPT VISIT LOW MDM51$1,057
Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only31$274

2022

Largest Medicaid services in 2022
EMERGENCY DEPARTMENT VISIT HIGH MDM834$59,598
EMERGENCY DEPT VISIT MOD MDM811$30,501
EMERGENCY DEPT VISIT LOW MDM701$20,670
Critical care, evaluation and management of the critically ill or critically injured patient; first 30-74 minutes93$10,081
Unlisted special service, procedure or report119$5,902
COMPREHENSIVE METABOLIC PANEL239$2,613
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count) and automated differential WBC count265$1,774
Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report136$1,565
Radiologic examination, chest; single view47$1,384
Service33$1,311
Troponin, quantitative127$824
Therapeutic, prophylactic, or diagnostic injection (specify substance or drug); intravenous push, single or initial substance/drug14$742

2021

Largest Medicaid services in 2021
EMERGENCY DEPARTMENT VISIT HIGH MDM789$55,261
EMERGENCY DEPT VISIT MOD MDM744$29,505
EMERGENCY DEPT VISIT LOW MDM691$20,624
Unlisted special service, procedure or report62$3,026
COMPREHENSIVE METABOLIC PANEL246$1,669
Service38$1,408
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count) and automated differential WBC count263$1,251
Critical care, evaluation and management of the critically ill or critically injured patient; first 30-74 minutes12$1,136
Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report105$950
Troponin, quantitative123$676
Radiologic examination, chest; single view15$186
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count)13$36

2020

Largest Medicaid services in 2020
EMERGENCY DEPARTMENT VISIT HIGH MDM371$32,437
EMERGENCY DEPT VISIT LOW MDM442$14,856
EMERGENCY DEPT VISIT MOD MDM299$14,393
Service45$2,182
Critical care, evaluation and management of the critically ill or critically injured patient; first 30-74 minutes17$1,933
COMPREHENSIVE METABOLIC PANEL150$1,058
Service26$1,033
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count) and automated differential WBC count173$930
EMERGENCY DEPARTMENT VISIT STRAIGHTFORWARD MDM33$904
Infectious agent detection by nucleic acid (DNA or RNA); influenza virus, for multiple types or sub-types, includes multiplex reverse transcription, when performed, and multiplex amplified probe technique, first 2 types or sub-types13$462
Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report28$259
COLLECTION VENOUS BLOOD VENIPUNCTURE28$0

2019

Largest Medicaid services in 2019
EMERGENCY DEPARTMENT VISIT HIGH MDM417$35,384
EMERGENCY DEPT VISIT MOD MDM546$24,560
EMERGENCY DEPT VISIT LOW MDM721$22,253
Service221$10,775
COMPREHENSIVE METABOLIC PANEL247$2,028
Critical care, evaluation and management of the critically ill or critically injured patient; first 30-74 minutes13$1,790
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count) and automated differential WBC count256$1,520
Service32$1,192
Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report97$1,147
Troponin, quantitative24$131
COLLECTION VENOUS BLOOD VENIPUNCTURE56$3
Service12$0

2018

Largest Medicaid services in 2018
EMERGENCY DEPT VISIT MOD MDM629$28,014
EMERGENCY DEPT VISIT LOW MDM855$27,775
EMERGENCY DEPARTMENT VISIT HIGH MDM315$26,233
Service208$11,907
Unclassified drugs27$3,867
Service91$3,441
COMPREHENSIVE METABOLIC PANEL270$2,625
Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report130$1,662
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count) and automated differential WBC count288$1,649
Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only107$1,279
Miscellaneous therapeutic items and supplies, retail purchases, not otherwise classified; identify product in "remarks"27$1,187
Troponin, quantitative58$283

Drugs they prescribed that Part D paid

$14,686

Pharmacies billed $14,686 in 2024.

This is pharmacy cost, not the office bill, and not what patients paid.

Opioids were 4% of their Part D prescriptions (35 of 947) in 2024. At or below the middle of the specialty; the typical emergency medicine clinician is at 12%.

858 generic and fewer than 11 brand-name prescriptions · $14,686 in drug cost · 260 antibiotic prescriptions to 245 people.

Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.

Largest Part D drug costs
Albuterol Sulfate Hfa53$1,494$27
Paxlovid15$1,429$95
Cefdinir60$661$11
Doxycycline Monohydrate49$554$11
Ondansetron Odt62$295$5
See all 22 drugs
Every Part D drug this clinician prescribed
Albuterol Sulfate Hfa53$1,494$27
Paxlovid15$1,429$95
Cefdinir60$661$11
Doxycycline Monohydrate49$554$11
Ondansetron Odt62$295$5
Gabapentin101$283$3
Amoxicillin-Clavulanate Potass23$169$7
Cephalexin35$163$5
Azithromycin34$120$4
Prednisone56$105$2
Baclofen34$93$3
Pantoprazole31$93$3
Ibuprofen32$64$2
Meclizine27$64$2
Loperamide16$60$4
Potassium Chloride12$56$4
Sulfamethoxazole-Trimethoprim21$55$3
Hydrocodone-Acetaminophen11$42$4
Amoxicillin12$32$3
Tramadol22$31$1
Tamsulosin12$24$2
Furosemide12$18$1

Year by year

Part D prescribing by year
20249475784% (35)None$14,686
20236424002% (11)7%$27,128
20225543563% (16)6%$22,355
2021385270None8%$16,006
2020279189NoneNone$6,117
201939826110% (39)7%$8,494
201832121412% (38)6%$5,295
201746126013% (62)None$9,220
201657025311% (63)8%$10,680
201534022119% (65)None$6,808
201435923228% (101)10%$7,597
201339122822% (85)None$7,398

Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.

See the drugs prescribed each year

2023: 17 drugs

Part D drugs prescribed in 2023
Eliquis12$11,864$989
Cefdinir66$1,603$24
Albuterol Sulfate Hfa22$731$33
Gabapentin83$367$4
Doxycycline Monohydrate22$358$16
Ondansetron Odt45$257$6
Cephalexin30$212$7
Clindamycin13$201$15
Paxlovid (Eua)20$197$10
Pantoprazole27$159$6
Azithromycin24$134$6
Baclofen29$107$4
Ibuprofen25$92$4
Sulfamethoxazole-Trimethoprim11$87$8
Potassium Chloride11$58$5
Prednisone24$44$2
Meclizine13$38$3

2022: 15 drugs

Part D drugs prescribed in 2022
Cefdinir50$890$18
Albuterol Sulfate Hfa23$835$36
Doxycycline Monohydrate19$344$18
Gabapentin80$268$3
Cephalexin29$237$8
Baclofen34$171$5
Ondansetron Odt25$170$7
Paxlovid (Eua)14$134$10
Ibuprofen29$85$3
Azithromycin11$83$8
Prednisone29$82$3
Meclizine12$60$5
Pantoprazole11$49$4
Famotidine13$26$2
Tramadol11$14$1

2021: 9 drugs

Part D drugs prescribed in 2021
Cefdinir38$1,105$29
Nitrofurantoin Mono-Macro15$270$18
Gabapentin51$190$4
Ondansetron Odt15$161$11
Cephalexin19$138$7
Azithromycin14$115$8
Prednisone22$101$5
Ibuprofen20$63$3
Famotidine11$49$4

2020: 7 drugs

Part D drugs prescribed in 2020
Cefdinir23$723$31
Ondansetron Odt13$149$11
Cephalexin20$149$7
Gabapentin17$63$4
Sulfamethoxazole-Trimethoprim11$60$5
Ibuprofen18$60$3
Prednisone13$49$4

2019: 12 drugs

Part D drugs prescribed in 2019
Cefdinir29$962$33
Cephalexin37$396$11
Doxycycline Monohydrate18$190$11
Ondansetron Odt19$178$9
Azithromycin11$121$11
Prednisone26$116$4
Sulfamethoxazole-Trimethoprim15$93$6
Gabapentin13$66$5
Hydrocodone-Acetaminophen12$61$5
Tramadol24$53$2
Ibuprofen14$47$3
Cyclobenzaprine13$46$4

2018: 9 drugs

Part D drugs prescribed in 2018
Oseltamivir Phosphate15$1,539$103
Ventolin Hfa12$661$55
Cefdinir23$643$28
Tramadol35$127$4
Ondansetron Odt17$122$7
Cephalexin17$110$6
Amoxicillin13$74$6
Sulfamethoxazole-Trimethoprim11$60$5
Prednisone11$59$5

2017: 12 drugs

Part D drugs prescribed in 2017
Oseltamivir Phosphate19$2,121$112
Ventolin Hfa16$856$53
Cefdinir28$717$26
Ondansetron Odt33$395$12
Cephalexin29$228$8
Generlac12$134$11
Tramadol36$133$4
Hydrocodone-Acetaminophen25$94$4
Meclizine12$68$6
Metoprolol11$64$6
Sulfamethoxazole-Trimethoprim13$63$5
Ibuprofen11$24$2

2016: 21 drugs

Part D drugs prescribed in 2016
Cefdinir22$704$32
Nadolol12$625$52
Mirtazapine11$546$50
Levofloxacin20$446$22
Divalproex11$319$29
Generlac27$272$10
Cephalexin24$270$11
Hydrocodone-Acetaminophen35$216$6
Omeprazole12$197$16
Olanzapine11$156$14
Ciprofloxacin18$150$8
Ondansetron Odt11$133$12
Meclizine16$131$8
Prednisone20$112$6
Gabapentin17$105$6
Sulfamethoxazole-Trimethoprim18$99$6
Ibuprofen14$91$6
Naproxen18$77$4
Tramadol21$72$3
Metoprolol11$60$5
Lorazepam11$33$3

2015: 8 drugs

Part D drugs prescribed in 2015
Cefdinir19$667$35
Hydrocodone-Acetaminophen54$282$5
Levofloxacin19$247$13
Cephalexin18$170$9
Ciprofloxacin13$136$10
Meclizine12$91$8
Amoxicillin12$71$6
Sulfamethoxazole-Trimethoprim11$50$5

2014: 8 drugs

Part D drugs prescribed in 2014
Hydrocodone-Acetaminophen85$484$6
Cephalexin17$161$9
Meclizine13$138$11
Azithromycin11$87$8
Prednisone14$85$6
Sulfamethoxazole-Trimethoprim13$65$5
Naproxen12$51$4
Ibuprofen14$44$3

2013: 9 drugs

Part D drugs prescribed in 2013
Levofloxacin21$360$17
Hydrocodone-Acetaminophen69$296$4
Cephalexin27$279$10
Ciprofloxacin11$153$14
Sulfamethoxazole-Trimethoprim22$109$5
Ibuprofen29$88$3
Naproxen19$77$4
Amoxicillin11$64$6
Prednisone12$46$4

Professional record

NPI
1891740940
Licence
CA G75007California G75007: Current · expires 2028-07-31
Trained
University of California, Geffen School of Medicine, 1991
Group
Cep America - California · Washington Township Medical Foundation · Emergency Physicians Associates Fremont PC · Emergency Physicians Associates San Jose PC · County of Santa Clara · Team Physicians of Northern California Medical Group Inc
Gender
Male
More record details
Sole proprietor
No
Taxonomy
Federal specialty code 207P00000X (207P00000X)
Mailing address
2100 Powell Street, Ste 920, Emeryville, CA, 94608
NPI first listed
2006-05-24
NPI last updated
2026-07-13

This is when the NPI record was last certified, not a medical board exam.