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Sneha Lakshman, MD

Nephrology · Napa

NPI 1811472400

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
3
1 carrier
Office
1

Offices

1 location · Nagarathna G Manjappa M D Inc · 4 clinicians in this group

Looking this up.

Hospitals listed: 052601 · Adventist Health Clearlake · Adventist Health St Helena · Providence Queen of the Valley Medical Center · Sutter Lakeside Hospital. That is not proof they admit you there this week.

Plans that list them

3 plans · 1 carrier

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Lakshman’s office at (707) 253-7005 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.

Plans whose provider directory lists this clinician
Imperial Courage Plan (HMO)Imperial Health Plan of California, Inc.ListedSep 1, 2026
Imperial Dynamic Plan (HMO)Imperial Health Plan of California, Inc.ListedSep 1, 2026
Imperial Senior Value (HMO C-SNP)Imperial Health Plan of California, Inc.ListedSep 1, 2026

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.

  • Adventist Health ClearlakeClearlake, CACritical Access Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of Adventist Health, which runs 28 hospitals in 3 statesPatients rate it 4 of 5 · 67% would definitely recommend it
    Overall rating: 2 of 5 starsNo measure marked better or worse than the national rate
  • Adventist Health St HelenaSaint Helena, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency departmentPart of Adventist Health, which runs 28 hospitals in 3 statesPatients rate it 3 of 5 · 77% would definitely recommend it
    Overall rating: 4 of 5 starsWorse than the national rate — Postoperative respiratory failure rate: 15.08 (9.46 to 20.69) · 531 cases, Jul 2022 – Jun 2024
  • Providence Queen of the Valley Medical CenterNapa, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of Providence, which runs 54 hospitals in 7 statesPatients rate it 3 of 5 · 74% would definitely recommend it
    Overall rating: 4 of 5 starsBetter than the national rate — Clostridium Difficile (C.Diff): 0.107, Oct 2024 – Sep 2025
  • Sutter Lakeside HospitalLakeport, CACritical Access Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of Sutter Health, which runs 27 hospitals in 2 statesPatients rate it 4 of 5 · 76% would definitely recommend it
    Overall rating: 4 of 5 starsNo measure marked better or worse than the national rate
See every measure and the patient survey for Adventist Health Clearlake

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

Every scored measure at Adventist Health Clearlake
Death rate for COPD patientsComplications and deaths8.5 · 41 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths12.6 · 74 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths14.1 · 132 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths9.7 · 52 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths4.2 · 358 casesNoneJul 2024 – Jun 2025
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0No differentOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.497No differentOct 2024 – Sep 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits20.7 · 79 casesNoneJul 2023 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits-34.6 · 78 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits0.7 · 130 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits16.4 · 127 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits19.4 · 49 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits14.4 (10.8 to 19) · 488 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits1 (0.7 to 1.5) · 35 casesNo differentJan 2024 – Dec 2024

What patients said (179 patients answered, 19% of those asked)

Patient survey stars by topic at Adventist Health Clearlake
Cleanliness5
Nurse communication4
Doctor communication2
Communication about medicines3
Discharge information5
Overall hospital rating3
Quietness3
Recommend hospital4
Share of patients giving the best answer at Adventist Health Clearlake
Room was "always" clean84%
Nurses "always" communicated well82%
Doctors "always" communicated well70%
Staff "always" explained63%
Yes, staff "did" give patients this information91%
Yes, staff "did" give patients information about help after discharge88%
Doctors "always" explained things so they could understand70%
Doctors "always" listened carefully69%
Doctors "always" treated them with courtesy and respect73%
Patients who gave a rating of "9" or "10" (high)65%
Staff "always" explained new medications72%
Nurses "always" explained things so they could understand81%
Nurses "always" listened carefully77%
Nurses "always" treated them with courtesy and respect89%
"Always" quiet at night54%
"YES", patients would definitely recommend the hospital67%
Staff "always" explained possible side effects54%
Yes, staff "did" give patients information about possible symptoms93%
See every measure and the patient survey for Adventist Health St Helena

Behind the star rating — Deaths: 0 better, 8 the same, 0 worse of 8 measures. Safety: 0 better, 4 the same, 0 worse of 4 measures. Readmissions: 1 better, 8 the same, 1 worse of 10 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at Adventist Health St Helena
Postoperative respiratory failure rateComplications and deaths15.08 (9.46 to 20.69) · 531 casesWorseJul 2022 – Jun 2024
Abdominopelvic accidental puncture or laceration rateComplications and deaths0.91 (0 to 1.92) · 430 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths1.22 (0.89 to 1.55)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths152.62 (102.81 to 202.43) · 69 casesNo differentJul 2022 – Jun 2024
Death rate for COPD patientsComplications and deaths8.3 · 37 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths11.3 · 201 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths11.5 · 152 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths13.3 · 126 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths12.5 · 38 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths3.5 · 953 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.27 (0.06 to 0.48) · 2,438 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.32 (0.12 to 0.53) · 2,875 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.42 (1.24 to 5.59) · 1,095 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths2.59 (1.12 to 4.05) · 550 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.66 (1.18 to 4.13) · 1,041 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths6.91 (3.32 to 10.5) · 529 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.7 (0.19 to 3.2) · 91 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.51 (0 to 1.32) · 2,008 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths3.9 · 56 casesNoneApr 2023 – Mar 2025
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0No differentOct 2024 – Sep 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.568No differentOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.362No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits16 · 194 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits20.1 · 153 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits37.2 · 236 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits-41 · 178 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits-33.9 · 127 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits17.5 · 116 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits5.5 (3.8 to 7.9) · 150 casesNo differentJan 2024 – Dec 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits11.2 (8.2 to 14.8) · 150 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits5.2 · 59 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits19.1 · 32 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits13.5 (10.5 to 17.4) · 1,276 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits0.9 (0.7 to 1.2) · 841 casesNo differentJan 2024 – Dec 2024

What patients said (573 patients answered, 28% of those asked)

Patient survey stars by topic at Adventist Health St Helena
Cleanliness4
Nurse communication4
Doctor communication3
Communication about medicines2
Discharge information3
Overall hospital rating4
Quietness1
Recommend hospital4
Share of patients giving the best answer at Adventist Health St Helena
Room was "always" clean75%
Nurses "always" communicated well79%
Doctors "always" communicated well78%
Staff "always" explained59%
Yes, staff "did" give patients this information85%
Yes, staff "did" give patients information about help after discharge81%
Doctors "always" explained things so they could understand73%
Doctors "always" listened carefully78%
Doctors "always" treated them with courtesy and respect85%
Patients who gave a rating of "9" or "10" (high)75%
Staff "always" explained new medications73%
Nurses "always" explained things so they could understand71%
Nurses "always" listened carefully78%
Nurses "always" treated them with courtesy and respect88%
"Always" quiet at night34%
"YES", patients would definitely recommend the hospital77%
Staff "always" explained possible side effects45%
Yes, staff "did" give patients information about possible symptoms90%
See every measure and the patient survey for Providence Queen of the Valley Medical Center

Behind the star rating — Deaths: 0 better, 7 the same, 1 worse of 8 measures. Safety: 1 better, 5 the same, 0 worse of 6 measures. Readmissions: 2 better, 9 the same, 0 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 Providence Queen of the Valley Medical Center
Clostridium Difficile (C.Diff)Infections0.107BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths0.9 (0 to 1.92) · 609 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths0.85 (0.5 to 1.2)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths191.43 (130.54 to 252.33) · 39 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths1.9 · 46 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths9.1 · 89 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths11.8 · 135 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths12 · 271 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths16.7 · 376 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths11 · 175 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths3.7 · 1,316 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.21 (0 to 0.41) · 4,152 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.23 (0.03 to 0.43) · 4,188 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.81 (1.63 to 5.99) · 803 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths1.54 (0 to 3.21) · 250 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.19 (0.62 to 3.77) · 742 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths8.45 (0.91 to 16) · 250 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths5.58 (1.75 to 9.42) · 250 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.65 (0.17 to 3.13) · 152 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.19 (0 to 0.94) · 2,994 casesNo differentJul 2022 – Jun 2024
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0No differentOct 2024 – Sep 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.684No differentOct 2024 – Sep 2025
MRSA BacteremiaInfections0No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections0.887No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits14.2 · 133 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits20.1 · 270 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits-4.8 · 143 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits-22.1 · 316 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits-1 · 399 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits20.4 · 337 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits5.3 (3.5 to 7.8) · 107 casesNo differentJan 2024 – Dec 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits13.4 (9.8 to 17.7) · 107 casesNo differentJan 2024 – Dec 2024
Rate of readmission for CABGUnplanned return visits10.5 · 46 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits20.2 · 76 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits12.4 (9.4 to 16.2) · 848 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits1.1 (0.8 to 1.4) · 423 casesNo differentJan 2024 – Dec 2024

What patients said (449 patients answered, 22% of those asked)

Patient survey stars by topic at Providence Queen of the Valley Medical Center
Cleanliness4
Nurse communication4
Doctor communication3
Communication about medicines2
Discharge information3
Overall hospital rating3
Quietness1
Recommend hospital4
Share of patients giving the best answer at Providence Queen of the Valley Medical Center
Room was "always" clean73%
Nurses "always" communicated well79%
Doctors "always" communicated well77%
Staff "always" explained57%
Yes, staff "did" give patients this information84%
Yes, staff "did" give patients information about help after discharge85%
Doctors "always" explained things so they could understand72%
Doctors "always" listened carefully75%
Doctors "always" treated them with courtesy and respect84%
Patients who gave a rating of "9" or "10" (high)69%
Staff "always" explained new medications73%
Nurses "always" explained things so they could understand75%
Nurses "always" listened carefully76%
Nurses "always" treated them with courtesy and respect86%
"Always" quiet at night40%
"YES", patients would definitely recommend the hospital74%
Staff "always" explained possible side effects41%
Yes, staff "did" give patients information about possible symptoms84%
See every measure and the patient survey for Sutter Lakeside Hospital

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

Every scored measure at Sutter Lakeside Hospital
Death rate for COPD patientsComplications and deaths8.7 · 46 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths10.7 · 94 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths14.2 · 133 casesNoneJul 2022 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths3.9 · 379 casesNoneJul 2024 – Jun 2025
Rate of complications for hip/knee replacement patientsComplications and deaths3.8 · 31 casesNoneApr 2023 – Mar 2025
Clostridium Difficile (C.Diff)Infections1.249No differentOct 2024 – Sep 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits20.9 · 72 casesNoneJul 2023 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits-25.4 · 92 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits-37.9 · 137 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits16.3 · 109 casesNoneJul 2023 – Jun 2025
Rate of readmission after hip/knee replacementUnplanned return visits6.3 · 36 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits19.7 · 47 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits13.2 (9.9 to 17.3) · 564 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits0.9 (0.6 to 1.3) · 52 casesNo differentJan 2024 – Dec 2024

What patients said (209 patients answered, 18% of those asked)

Patient survey stars by topic at Sutter Lakeside Hospital
Cleanliness5
Nurse communication4
Doctor communication4
Communication about medicines4
Discharge information4
Overall hospital rating4
Quietness4
Recommend hospital4
Share of patients giving the best answer at Sutter Lakeside Hospital
Room was "always" clean83%
Nurses "always" communicated well79%
Doctors "always" communicated well79%
Staff "always" explained70%
Yes, staff "did" give patients this information90%
Yes, staff "did" give patients information about help after discharge89%
Doctors "always" explained things so they could understand72%
Doctors "always" listened carefully80%
Doctors "always" treated them with courtesy and respect85%
Patients who gave a rating of "9" or "10" (high)79%
Staff "always" explained new medications82%
Nurses "always" explained things so they could understand73%
Nurses "always" listened carefully78%
Nurses "always" treated them with courtesy and respect86%
"Always" quiet at night63%
"YES", patients would definitely recommend the hospital76%
Staff "always" explained possible side effects58%
Yes, staff "did" give patients information about possible symptoms91%

Money from drug and device companies

$276 in 2025

A payment is not proof that care is biased.

Payments by company
AmgenTavneos$176
2 payments
  • Meals for Tavneos · 2025-09-05 · $150
  • Meals for Tavneos · 2025-08-27 · $26
Mallinckrodt Hospital ProductsActhar$25
1 payment
  • Meals for Acthar · 2025-10-08 · $25
Bayer Healthcare PharmaceuticalsKerendia$25
1 payment
  • Meals for Kerendia · 2025-11-13 · $25
AstraZeneca Pharmaceuticals LPFarxiga$22
1 payment
  • Meals for Farxiga · 2025-10-01 · $22
Apellis PharmaceuticalsEmpaveli$19
1 payment
  • Meals for Empaveli · 2025-10-15 · $19
Travere TherapeuticsNone$9
1 payment
  • Meals · 2025-09-15 · $9
See all 7 published payments
Every published payment
Bayer Healthcare PharmaceuticalsMeals · 2025-11-13Kerendia$25
Apellis PharmaceuticalsMeals · 2025-10-15Empaveli$19
Mallinckrodt Hospital ProductsMeals · 2025-10-08Acthar$25
AstraZeneca Pharmaceuticals LPMeals · 2025-10-01Farxiga$22
Travere TherapeuticsMeals · 2025-09-15None$9
AmgenMeals · 2025-09-05Tavneos$150
AmgenMeals · 2025-08-27Tavneos$26

Professional record

NPI
1811472400
Video visits
Lists video visits
Gender
Female
More record details
Sole proprietor
Yes
Taxonomy
Internal medicine (207R00000X); Student in a training program (390200000X)
Mailing address
1984 W El Camino Real Apt 310, Mountain View, CA, 94040
NPI first listed
2018-09-28
NPI last updated
2025-04-18
NPI record certified
2025-04-18

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

Extra NPI addresses: 1984 W El Camino Real Apt 310, Mountain View, CA, 94040