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Martha Chung-Sang Man, MD

Hematology/Oncology · Stanford

NPI 1518976042

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
13
2 carriers
Office
1

Offices

1 location · Stanford Health Care · 3,152 clinicians in this group

Looking this up.

Hospitals listed: El Camino Health · Good Samaritan Hospital · Stanford Health Care. That is not proof they admit you there this week.

Plans that list them

13 plans · 2 carriers

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Man’s office at (650) 723-4000 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.

13 of 13 plans

Plans whose provider directory lists this clinician
Alignment Health BreathEasy (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Clarity (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Harmony (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes CalPlus (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes Care (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Heart & Diabetes Choice (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Honor+ Plan (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health My Choice CalCare (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health Silicon (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health smartHMO (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health the ONE (HMO)Alignment Health PlanListedOct 3, 2026
DualConnect (HMO D-SNP)Santa Clara Family Health PlanListedSep 1, 2026

California Medical Board record

Licence A82063 · Current

Licensed to practise in California · since 2003 · expires 2028-08-31 · Stanford University School of Medicine.

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

Hospitals they work in

3 hospitals

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

  • El Camino HealthMountain View, CAAcute Care Hospital · Government - Hospital District or Authority · Has an emergency department · Birthing-friendlyPart of El Camino Health, which runs 2 hospitalsPatients rate it 4 of 5 · 80% would definitely recommend it
    Overall rating: 4 of 5 starsBetter than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.291, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.393, Oct 2024 – Sep 2025Better than the national rate — MRSA Bacteremia: 0, Oct 2024 – Sep 2025
  • Good Samaritan HospitalSan Jose, CAAcute Care Hospital · Proprietary · Has an emergency department · Birthing-friendlyPart of HCA Healthcare, which runs 185 hospitals in 19 statesPatients rate it 2 of 5 · 67% would definitely recommend it
    Overall rating: 2 of 5 starsBetter than the national rate — Clostridium Difficile (C.Diff): 0.337, Oct 2024 – Sep 2025
  • Stanford Health CareStanford, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency departmentPart of Stanford Health Care, which runs 3 hospitalsHome of Stanford Cancer Institute, a National Cancer Institute designated comprehensive cancer centrePatients rate it 4 of 5 · 83% would definitely recommend it
    Overall rating: 5 of 5 starsWorse than the national rate — Perioperative pulmonary embolism or deep vein thrombosis rate: 5.31 (4.24 to 6.37) · 8,661 cases, Jul 2022 – Jun 2024Worse than the national rate — Rate of inpatient admissions for patients receiving outpatient chemotherapy: 14.1 (12.7 to 15.7) · 2,191 cases, Jan 2024 – Dec 2024Better than the national rate — Postoperative respiratory failure rate: 4.08 (1.95 to 6.21) · 5,296 cases, Jul 2022 – Jun 2024Better than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.317, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.446, Oct 2024 – Sep 2025Better than the national rate — SSI - Colon Surgery: 0.241, Oct 2024 – Sep 2025Better than the national rate — Ratio of unplanned hospital visits after hospital outpatient surgery: 0.7 (0.6 to 0.9) · 3,348 cases, Jan 2024 – Dec 2024
See every measure and the patient survey for El Camino Health

Behind the star rating — Deaths: 3 better, 5 the same, 0 worse of 8 measures. Safety: 3 better, 5 the same, 0 worse of 8 measures. Readmissions: 1 better, 9 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 El Camino Health
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.291BetterOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.393BetterOct 2024 – Sep 2025
MRSA BacteremiaInfections0BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths0.96 (0.12 to 1.79) · 2,340 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths1.02 (0.76 to 1.28)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths167.38 (125.03 to 209.73) · 96 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths2.6 · 68 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths7.1 · 185 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths11.8 · 200 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths8.9 · 814 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths13 · 842 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths9.6 · 361 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths2.6 · 4,633 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.16 (0 to 0.34) · 11,474 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.27 (0.1 to 0.45) · 11,626 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.14 (1.39 to 4.9) · 2,814 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths2 (0.61 to 3.39) · 1,327 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.11 (0.8 to 3.43) · 2,641 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths9.39 (4.18 to 14.6) · 1,287 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths6.57 (3.47 to 9.68) · 1,308 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths2.14 (0.71 to 3.57) · 827 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.6 (0.05 to 1.15) · 9,460 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths4.5 · 122 casesNoneApr 2023 – Mar 2025
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.993No differentOct 2024 – Sep 2025
SSI - Abdominal HysterectomyInfections0.706No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections1.376No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits15.5 · 218 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits19.5 · 962 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits3.8 · 200 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits-17 · 922 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits18.6 · 860 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits18.7 · 827 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits6.1 (4.5 to 8.2) · 313 casesNo differentJan 2024 – Dec 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits13.4 (10.6 to 16.5) · 313 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits6.1 · 144 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits10.3 · 80 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits20.7 · 237 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits12.8 (10 to 16.1) · 1,639 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits0.9 (0.8 to 1.1) · 1,619 casesNo differentJan 2024 – Dec 2024

What patients said (1,535 patients answered, 22% of those asked)

Patient survey stars by topic at El Camino Health
Cleanliness4
Nurse communication4
Doctor communication4
Communication about medicines3
Discharge information3
Overall hospital rating4
Quietness2
Recommend hospital5
Share of patients giving the best answer at El Camino Health
Room was "always" clean75%
Nurses "always" communicated well79%
Doctors "always" communicated well81%
Staff "always" explained61%
Yes, staff "did" give patients this information86%
Yes, staff "did" give patients information about help after discharge86%
Doctors "always" explained things so they could understand76%
Doctors "always" listened carefully80%
Doctors "always" treated them with courtesy and respect87%
Patients who gave a rating of "9" or "10" (high)76%
Staff "always" explained new medications76%
Nurses "always" explained things so they could understand75%
Nurses "always" listened carefully76%
Nurses "always" treated them with courtesy and respect87%
"Always" quiet at night47%
"YES", patients would definitely recommend the hospital80%
Staff "always" explained possible side effects46%
Yes, staff "did" give patients information about possible symptoms86%
See every measure and the patient survey for Good Samaritan Hospital

Behind the star rating — Deaths: 0 better, 8 the same, 0 worse of 8 measures. Safety: 1 better, 6 the same, 1 worse of 8 measures. Readmissions: 0 better, 5 the same, 4 worse of 9 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at Good Samaritan Hospital
Clostridium Difficile (C.Diff)Infections0.337BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths0.75 (0 to 1.67) · 1,340 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths0.84 (0.54 to 1.14)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths143.59 (98.7 to 188.49) · 98 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths1.7 · 45 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths7.1 · 100 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths12.7 · 270 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths11.3 · 573 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths15.6 · 820 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths8.5 · 482 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths3.3 · 3,711 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.12 (0 to 0.3) · 8,866 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.2 (0.01 to 0.38) · 9,051 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths2.65 (0.74 to 4.56) · 1,929 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths1.8 (0.21 to 3.39) · 670 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.33 (0.88 to 3.78) · 1,836 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths6.73 (0 to 13.46) · 669 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths7.58 (3.96 to 11.19) · 654 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.59 (0.13 to 3.04) · 496 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.27 (0 to 0.87) · 7,373 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths4.1 · 152 casesNoneApr 2023 – Mar 2025
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections1.08No differentOct 2024 – Sep 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.542No differentOct 2024 – Sep 2025
MRSA BacteremiaInfections0.484No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections1.565No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits15.8 · 327 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits24.2 · 703 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits61.1 · 289 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits36.3 · 665 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits25.4 · 856 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits19 · 978 casesNoneJul 2023 – Jun 2025
Rate of readmission after hip/knee replacementUnplanned return visits6.3 · 144 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits12.3 · 46 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits21.2 · 135 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits13.8 (10.1 to 18.6) · 129 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits1.2 (0.9 to 1.5) · 531 casesNo differentJan 2024 – Dec 2024

What patients said (704 patients answered, 24% of those asked)

Patient survey stars by topic at Good Samaritan Hospital
Cleanliness3
Nurse communication3
Doctor communication2
Communication about medicines2
Discharge information3
Overall hospital rating2
Quietness1
Recommend hospital3
Share of patients giving the best answer at Good Samaritan Hospital
Room was "always" clean66%
Nurses "always" communicated well75%
Doctors "always" communicated well71%
Staff "always" explained54%
Yes, staff "did" give patients this information83%
Yes, staff "did" give patients information about help after discharge81%
Doctors "always" explained things so they could understand66%
Doctors "always" listened carefully69%
Doctors "always" treated them with courtesy and respect78%
Patients who gave a rating of "9" or "10" (high)63%
Staff "always" explained new medications68%
Nurses "always" explained things so they could understand69%
Nurses "always" listened carefully73%
Nurses "always" treated them with courtesy and respect82%
"Always" quiet at night38%
"YES", patients would definitely recommend the hospital67%
Staff "always" explained possible side effects40%
Yes, staff "did" give patients information about possible symptoms86%
See every measure and the patient survey for Stanford Health Care

Behind the star rating — Deaths: 5 better, 3 the same, 0 worse of 8 measures. Safety: 3 better, 5 the same, 0 worse of 8 measures. Readmissions: 2 better, 5 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 Stanford Health Care
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths5.31 (4.24 to 6.37) · 8,661 casesWorseJul 2022 – Jun 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits14.1 (12.7 to 15.7) · 2,191 casesWorseJan 2024 – Dec 2024
Postoperative respiratory failure rateComplications and deaths4.08 (1.95 to 6.21) · 5,296 casesBetterJul 2022 – Jun 2024
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.317BetterOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.446BetterOct 2024 – Sep 2025
SSI - Colon SurgeryInfections0.241BetterOct 2024 – Sep 2025
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits0.7 (0.6 to 0.9) · 3,348 casesBetterJan 2024 – Dec 2024
Abdominopelvic accidental puncture or laceration rateComplications and deaths1.06 (0.45 to 1.67) · 5,374 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths0.86 (0.72 to 1)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths166.09 (137.88 to 194.3) · 470 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths1.1 · 192 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths6.4 · 146 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths9.7 · 253 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths6.3 · 880 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths10.3 · 935 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths8.7 · 501 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths2.1 · 7,730 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.13 (0 to 0.27) · 20,799 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.28 (0.14 to 0.43) · 23,182 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths0.94 (0.2 to 1.68) · 5,694 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.36 (1.54 to 3.19) · 7,846 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths5.2 (3.76 to 6.64) · 5,603 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.38 (0.23 to 2.53) · 2,211 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.52 (0.21 to 0.83) · 19,915 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths3.6 · 416 casesNoneApr 2023 – Mar 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.869No differentOct 2024 – Sep 2025
MRSA BacteremiaInfections0.857No differentOct 2024 – Sep 2025
SSI - Abdominal HysterectomyInfections0.368No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits16.2 · 247 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits20.5 · 1,021 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits47.8 · 258 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits-1.6 · 990 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits20.8 · 976 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits16.5 · 959 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits5.2 (4.4 to 6.2) · 2,191 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits5.1 · 425 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits9.6 · 158 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits19.6 · 183 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits12.7 (10.4 to 15.4) · 4,578 casesNo differentJan 2022 – Dec 2024

What patients said (6,810 patients answered, 25% of those asked)

Patient survey stars by topic at Stanford Health Care
Cleanliness4
Nurse communication4
Doctor communication4
Communication about medicines3
Discharge information4
Overall hospital rating4
Quietness2
Recommend hospital5
Share of patients giving the best answer at Stanford Health Care
Room was "always" clean75%
Nurses "always" communicated well82%
Doctors "always" communicated well81%
Staff "always" explained63%
Yes, staff "did" give patients this information89%
Yes, staff "did" give patients information about help after discharge89%
Doctors "always" explained things so they could understand76%
Doctors "always" listened carefully80%
Doctors "always" treated them with courtesy and respect87%
Patients who gave a rating of "9" or "10" (high)79%
Staff "always" explained new medications76%
Nurses "always" explained things so they could understand77%
Nurses "always" listened carefully79%
Nurses "always" treated them with courtesy and respect88%
"Always" quiet at night53%
"YES", patients would definitely recommend the hospital83%
Staff "always" explained possible side effects50%
Yes, staff "did" give patients information about possible symptoms90%

Original Medicare doctor bills

$82,954

Medicare paid this office $82,954 for 422 people.

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

Largest Original Medicare bills
Return visit (30+ min)251$39,338$80
Long return visit (40+ min)63$15,646$127
Short return visit (20+ min)128$7,771$50
Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's285$6,681$15
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes22$4,741$105
See all 8 services
Every Original Medicare service billed
Return visit (30+ min)251$39,338$80
Long return visit (40+ min)63$15,646$127
Short return visit (20+ min)128$7,771$50
Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's285$6,681$15
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes22$4,741$105
New patient visit (60+ min)23$3,494$152
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes15$2,594$70
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or19$788$26

Who their Medicare patients are

422 Original Medicare patients in 2024. Average age 76 · Women 90% · Also on Medicaid 10% · Health risk score 1.31. At or below the middle of the specialty; the typical hematology-oncology clinician is at 2.04.

Conditions among them: Cancer 75% · High blood pressure 72% · Diabetes 23% · Coronary heart disease 22% · Chronic kidney disease 21% · Atrial fibrillation 16% · Heart failure 15% · Depression 15% · COPD 10% · Stroke 8% · Dementia 6%.

The office billed $227,231, Medicare allowed $113,991 and paid $82,954; for 1,379 services of 13 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
20244221,379761.31$227,231$82,954
20234161,010761.38$212,416$86,206
2022400969771.24$185,474$76,368
20214261,023771.29$201,021$83,447
20204491,140761.43$259,898$84,898
20194931,267761.29$196,023$88,244
20185001,328751.27$197,775$89,163
20175101,146751.33$174,312$68,001
20165081,172751.27$178,476$62,913
201552922,706751.38$1,669,626$395,019
201460150,745751.42$3,836,718$872,827
201361632,472751.42$3,047,033$843,870

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: 7 services

Original Medicare services billed in 2023
Return visit (30+ min)268$45,353$80
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes41$12,624$107
Long return visit (40+ min)53$12,025$125
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes32$4,776$71
Short return visit (20+ min)89$4,734$50
New patient visit (60+ min)25$3,914$157
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or11$510$27

2022: 8 services

Original Medicare services billed in 2022
Return visit (30+ min)246$40,329$81
Long return visit (40+ min)45$13,357$125
Short return visit (20+ min)171$9,856$45
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes25$4,929$93
New patient visit (60+ min)20$2,802$140
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes16$1,810$65
Extended inpatient or observation hospital service, first hour18$1,489$83
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or12$522$27

2021: 7 services

Original Medicare services billed in 2021
Return visit (30+ min)265$44,047$81
Long return visit (40+ min)48$11,917$124
Short return visit (20+ min)153$9,265$50
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes39$9,131$97
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes21$2,902$67
New patient visit (60+ min)14$2,450$175
Initial hospital care with moderate level of medical decision making at least 75 minutes11$2,082$189

2020: 10 services

Original Medicare services billed in 2020
Return visit (30+ min)281$38,503$65
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes66$15,334$98
Extended patient service without direct patient contact, first hour64$9,381$103
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes35$4,642$67
Long return visit (40+ min)29$3,995$102
New patient visit (60+ min)27$3,952$146
Short return visit (20+ min)86$3,894$37
Initial hospital care with moderate level of medical decision making at least 75 minutes14$2,684$192
Telephone medical discussion with physician, 11-20 minutes24$1,099$46
Telephone medical discussion with physician, 21-30 minutes12$958$74

2019: 7 services

Original Medicare services billed in 2019
Return visit (30+ min)329$47,679$65
Extended patient service without direct patient contact, first hour88$12,282$100
Short return visit (20+ min)175$8,083$37
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes31$6,697$94
New patient visit (60+ min)41$6,027$147
Long return visit (40+ min)35$4,280$93
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes14$1,254$66

2018: 8 services

Original Medicare services billed in 2018
Return visit (30+ min)274$41,061$64
Short return visit (20+ min)246$11,941$37
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes31$9,549$94
Extended patient service without direct patient contact, first hour62$8,652$101
New patient visit (60+ min)44$6,336$144
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes26$4,249$65
Initial hospital care with moderate level of medical decision making at least 75 minutes17$3,456$182
Long return visit (40+ min)30$3,455$99

2017: 6 services

Original Medicare services billed in 2017
Return visit (30+ min)230$33,687$67
Short return visit (20+ min)320$16,543$37
New patient visit (60+ min)45$6,198$138
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes35$4,998$91
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes33$3,757$65
Long return visit (40+ min)13$1,295$100

2016: 7 services

Original Medicare services billed in 2016
Short return visit (20+ min)403$28,377$39
Return visit (30+ min)123$16,294$66
New patient visit (60+ min)38$5,516$145
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes23$4,308$64
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes27$3,704$93
Long return visit (40+ min)16$1,835$97
Short return visit14$357$20

2015: 13 services

Original Medicare services billed in 2015
Short return visit (20+ min)320$27,450$56
Short return visit (20+ min)281$16,800$44
Return visit (30+ min)68$9,989$88
Administration of chemotherapy into vein, 1 hour or less13$8,219$137
Return visit (30+ min)53$6,194$70
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes34$6,080$92
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes40$5,448$64
New patient visit (60+ min)29$5,154$178
New patient visit (60+ min)22$3,184$145
Injection of drug or substance under skin or into muscle23$2,031$25
Long return visit (40+ min)11$1,488$124
Short return visit12$747$39
Short return visit14$361$23

2014: 22 services

Original Medicare services billed in 2014
Injection, denosumab, 1 mg14$66,011None
Short return visit (20+ min)467$61,953$62
Injection, epoetin alfa, (for non-esrd use), 1000 units25$59,946None
Administration of chemotherapy into vein, 1 hour or less26$24,483$136
Return visit (30+ min)120$23,705$92
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes52$12,384$92
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes59$9,415$64
Injection, palonosetron hcl, 25 mcg17$8,345None
New patient visit (60+ min)45$8,263$184
Injection of drug or substance under skin or into muscle46$6,673$25
Administration of additional new drug or substance into vein, 1 hour or less14$4,406$63
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less12$3,856$70
Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less25$3,605$30
Long return visit (40+ min)20$3,123$125
Initial hospital care with moderate level of medical decision making at least 75 minutes16$3,058$180
Short return visit37$2,573$39
Injection of additional new drug or substance into vein25$2,530$22
Infusion into a vein for therapy, prevention, or diagnosis concurrent with another infusion11$740$20
Administration of influenza virus vaccine21$646$28
Influenza virus vaccine, split virus, when administered to individuals 3 years of age and older, for intramuscular use (fluvirin)20$331$15
Injection, dexamethasone sodium phosphate, 1 mg20$105None
Injection, ranitidine hydrochloride, 25 mg11$88None

2013: 24 services

Original Medicare services billed in 2013
Injection, pegfilgrastim, 6 mg11$90,788None
Injection, denosumab, 1 mg13$73,073None
Return visit (30+ min)274$52,718$89
Injection, epoetin alfa, (for non-esrd use), 1000 units27$33,028None
Short return visit (20+ min)351$32,598$64
Administration of chemotherapy into vein, 1 hour or less26$23,587$147
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes75$18,660$90
Injection, palonosetron hcl, 25 mcg22$16,055None
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes69$13,578$62
New patient visit (60+ min)71$12,492$176
Initial hospital care with moderate level of medical decision making at least 75 minutes35$7,151$174
Injection of drug or substance under skin or into muscle50$6,537$25
Administration of additional new drug or substance into vein, 1 hour or less14$4,143$73
Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less22$4,084$32
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less13$3,609$74
Long return visit (40+ min)24$3,326$133
Injection of additional new drug or substance into vein24$2,316$23
Short return visit16$1,171$42
Infusion into a vein for therapy, prevention, or diagnosis concurrent with another infusion13$694$18
Administration of influenza virus vaccine22$607$28
Influenza virus vaccine, split virus, when administered to individuals 3 years of age and older, for intramuscular use (fluvirin)20$288$14
Injection, ranitidine hydrochloride, 25 mg14$89None
Injection, dexamethasone sodium phosphate, 1 mg17$78None
Injection, diphenhydramine hcl, up to 50 mg15$17None

Drugs they prescribed that Part D paid

$991,381

Pharmacies billed $991,381 in 2024.

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

227 generic and 65 brand-name prescriptions · $991,381 in drug cost.

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
Calquence13$139,124$10,702
Anastrozole62$879$14
Exemestane11$532$48
Tamoxifen Citrate14$295$21
Hydroxyurea13$233$18

Year by year

Part D prescribing by year
202429290None22%$991,381
2023302975% (16)None$618,381
2022291774% (11)None$519,910
2021275786% (15)21%$572,727
2020351988% (29)19%$618,119
20198931827% (62)18%$1,038,609
20181,2012196% (77)14%$1,110,218
20171,2502224% (51)14%$1,244,465
20161,2492135% (56)16%$1,102,759
20151,2882245% (68)15%$703,995
20141,4022147% (93)15%$616,386
20131,1291776% (72)11%$252,220

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

See the drugs prescribed each year

2023: 7 drugs

Part D drugs prescribed in 2023
Calquence11$122,312$11,119
Anastrozole45$862$19
Hydrocodone-Acetaminophen11$223$20
Tamoxifen Citrate13$200$15
Prochlorperazine Maleate12$105$9
Acyclovir19$105$6
Ondansetron13$46$4

2022: 4 drugs

Part D drugs prescribed in 2022
Verzenio12$94,152$7,846
Anastrozole59$986$17
Gabapentin11$185$17
Lorazepam12$72$6

2021: 5 drugs

Part D drugs prescribed in 2021
Revlimid20$373,988$18,699
Eliquis11$5,728$521
Anastrozole54$1,314$24
Tamoxifen Citrate15$530$35
Gabapentin14$340$24

2020: 6 drugs

Part D drugs prescribed in 2020
Revlimid22$353,603$16,073
Anastrozole91$2,383$26
Tamoxifen Citrate16$625$39
Dexamethasone14$459$33
Hydrocodone-Acetaminophen11$175$16
Ondansetron14$153$11

2019: 18 drugs

Part D drugs prescribed in 2019
Revlimid18$288,509$16,028
Ibrance21$250,068$11,908
Exemestane38$12,014$316
Anastrozole270$6,729$25
Tamoxifen Citrate27$1,293$48
Letrozole39$995$26
Hydroxyurea14$647$46
Gabapentin38$531$14
Potassium Chloride17$447$26
Dexamethasone12$341$28
Alendronate19$220$12
Acyclovir12$212$18
Hydrocodone-Acetaminophen16$202$13
Ondansetron16$173$11
Lorazepam18$169$9
Venlafaxine Hcl Er14$135$10
Prochlorperazine Maleate12$132$11
Escitalopram11$112$10

2018: 27 drugs

Part D drugs prescribed in 2018
Ibrance45$521,615$11,591
Revlimid11$201,132$18,285
Xtandi12$95,110$7,926
Exemestane46$29,395$639
Arimidex11$7,741$704
Anastrozole363$6,978$19
Xarelto11$4,716$429
Enoxaparin15$3,314$221
Tamoxifen Citrate35$1,806$52
Letrozole55$1,206$22
Hydroxyurea23$1,000$43
Oxycodone-Acetaminophen19$841$44
Potassium Chloride14$617$44
Gabapentin53$582$11
Hydrocodone-Acetaminophen26$578$22
Dexamethasone24$490$20
Venlafaxine Hcl Er22$453$21
Alendronate40$328$8
Acyclovir16$286$18
Ondansetron19$247$13
Warfarin11$211$19
Lorazepam30$196$7
Levofloxacin14$138$10
Prochlorperazine Maleate18$124$7
Ranitidine11$118$11
Prednisone12$93$8
Hydrochlorothiazide13$14$1

2017: 25 drugs

Part D drugs prescribed in 2017
Ibrance49$556,105$11,349
Afinitor13$180,096$13,854
Revlimid15$178,718$11,915
Xtandi12$89,271$7,439
Exemestane58$40,268$694
Arimidex15$7,101$473
Anastrozole385$6,765$18
Letrozole85$5,055$59
Tamoxifen Citrate84$3,460$41
Hydroxyurea26$1,268$49
Potassium Chloride15$1,105$74
Hydrocodone-Acetaminophen26$642$25
Acyclovir20$389$19
Gabapentin28$382$14
Venlafaxine Hcl Er14$369$26
Warfarin21$351$17
Levothyroxine12$336$28
Dexamethasone21$257$12
Lorazepam36$212$6
Zolpidem25$200$8
Alendronate17$177$10
Prochlorperazine Maleate20$128$6
Ondansetron15$114$8
Prednisone13$63$5
Hydrochlorothiazide12$10$1

2016: 25 drugs

Part D drugs prescribed in 2016
Ibrance54$560,247$10,375
Revlimid16$183,266$11,454
Xtandi13$96,904$7,454
Tarceva11$76,800$6,982
Exemestane77$28,724$373
Anastrozole396$6,662$17
Arimidex12$5,752$479
Tamoxifen Citrate93$2,098$23
Letrozole94$1,311$14
Hydrocodone-Acetaminophen31$882$28
Valsartan12$857$71
Zolpidem27$492$18
Levothyroxine11$445$40
Potassium Chloride17$428$25
Warfarin21$303$14
Venlafaxine Hcl Er13$253$19
Gabapentin23$241$10
Dexamethasone11$238$22
Lorazepam29$204$7
Ondansetron12$123$10
Methadone12$105$9
Prednisone14$103$7
Omeprazole16$97$6
Alendronate14$83$6
Prochlorperazine Maleate11$62$6

2015: 21 drugs

Part D drugs prescribed in 2015
Ibrance22$218,565$9,935
Revlimid12$121,492$10,124
Tarceva14$72,327$5,166
Exemestane124$44,246$357
Enoxaparin20$13,803$690
Anastrozole399$6,489$16
Xarelto13$4,209$324
Tamoxifen Citrate137$3,658$27
Hydrocodone-Acetaminophen40$1,130$28
Hydroxyurea17$730$43
Letrozole69$609$9
Levothyroxine11$480$44
Zolpidem30$462$15
Venlafaxine Hcl Er24$431$18
Gabapentin31$304$10
Omeprazole17$117$7
Alendronate19$113$6
Prednisone12$108$9
Dexamethasone11$92$8
Lorazepam17$84$5
Prochlorperazine Maleate13$66$5

2014: 24 drugs

Part D drugs prescribed in 2014
Zytiga12$138,137$11,511
Revlimid15$127,046$8,470
Tarceva19$103,685$5,457
Tykerb11$46,023$4,184
Exemestane127$35,731$281
Anastrozole432$10,940$25
Arimidex13$5,754$443
Tamoxifen Citrate191$4,470$23
Vagifem13$2,148$165
Hydrocodone-Acetaminophen50$1,128$23
Oxycodone-Acetaminophen14$691$49
Venlafaxine Hcl Er23$546$24
Letrozole25$495$20
Levothyroxine14$323$23
Zolpidem39$286$7
Dexamethasone27$254$9
Alendronate26$249$10
Warfarin19$241$13
Gabapentin29$211$7
Prednisone16$187$12
Acyclovir13$164$13
Ondansetron11$143$13
Prochlorperazine Maleate13$84$6
Lorazepam14$76$5

2013: 18 drugs

Part D drugs prescribed in 2013
Exemestane94$25,523$272
Anastrozole334$12,178$36
Arimidex12$5,333$444
Fentanyl18$2,879$160
Tamoxifen Citrate154$2,572$17
Letrozole41$2,243$55
Megestrol Acetate13$791$61
Acyclovir17$546$32
Gabapentin28$531$19
Hydrocodone-Acetaminophen31$477$15
Alendronate46$451$10
Zolpidem32$222$7
Venlafaxine Hcl Er13$209$16
Dexamethasone11$157$14
Levothyroxine12$128$11
Prochlorperazine Maleate21$127$6
Lorazepam22$97$4
Prednisone17$89$5

Money from drug and device companies

$29 in 2025

Industry payments by year
202511None$29
202311None$20
202125None$64
202011None$14

Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.

A payment is not proof that care is biased.

Payments by company
Gilead SciencesTrodelvy$29
1 payment
  • Meals for Trodelvy · 2025-10-21 · $29
See the published payment
Every published payment
Gilead SciencesMeals · 2025-10-21Trodelvy$29
See earlier years (2023, 2021, 2020)

2023: $20

Payments by company in 2023
Gilead SciencesNone$20
1 payment
  • Meals · 2023-10-20 · $20

2021: $64

Payments by company in 2021
Acrotech BiopharmaBeleodaq$52
4 payments
  • Education for Beleodaq · 2021-11-09 · $12
  • Education for Beleodaq · 2021-09-29 · $12
  • Education for Beleodaq · 2021-09-29 · $14
  • Education for Beleodaq · 2021-08-23 · $14
Gilead SciencesNone$12
1 payment
  • Education · 2021-06-01 · $12

2020: $14

Payments by company in 2020
PfizerXtandi$14
1 payment
  • Education for Xtandi · 2020-03-04 · $14

Professional record

NPI
1518976042
Licence
CA A82063California A82063: Current · expires 2028-08-31
Trained
Stanford University School of Medicine, 2000
Video visits
Lists video visits
Gender
Female
More record details
Sole proprietor
No
Medicaid ID
CA 00A820630
Taxonomy
Medical oncology (207RX0202X); Internal medicine (207R00000X); Federal specialty code 207RH0000X (207RH0000X); Federal specialty code 207RH0003X (207RH0003X)
Mailing address
2589 Samaritan Dr, San Jose, CA, 95124
NPI first listed
2006-08-05
NPI last updated
2024-04-12
NPI record certified
2024-04-12

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

Extra NPI addresses: 50 E Hamilton Ave, Campbell, CA, 95008