Vania E Bernatsky, NP
Nurse Practitioner · Stanford
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- Not verified
- Not the same as out of network.
- Office
- 1
- Since medical school
- 25 years
- Graduated 2001
Offices
1 location · Stanford Health Care · 3,152 clinicians in this group
Hospitals listed: Dominican Hospital. That is not proof they admit you there this week.
Plan participation
Not verified
We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Vania E Bernatsky’s office at (650) 723-4000 to ask if they take your plan before you enroll.
Hospitals they work in
1 hospital
These rate the hospital, not this clinician. Most measures at most hospitals are no different from the national rate.
- Dominican HospitalSanta Cruz, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of CommonSpirit Health, which runs 145 hospitals in 19 statesPatients rate it 4 of 5 · 68% would definitely recommend itOverall rating: 4 of 5 starsWorse than the national rate — Postoperative sepsis rate: 11.66 (8.02 to 15.3) · 412 cases, Jul 2022 – Jun 2024Better than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.168, Oct 2024 – Sep 2025Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.169, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.489, Oct 2024 – Sep 2025
See every measure and the patient survey for Dominican Hospital
Behind the star rating — Deaths: 1 better, 7 the same, 0 worse of 8 measures. Safety: 2 better, 5 the same, 0 worse of 7 measures. Readmissions: 1 better, 8 the same, 2 worse of 11 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.
| Postoperative sepsis rateComplications and deaths | 11.66 (8.02 to 15.3) · 412 cases | Worse | Jul 2022 – Jun 2024 |
| Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections | 0.168 | Better | Oct 2024 – Sep 2025 |
| Central Line Associated Bloodstream Infection (ICU + select Wards)Infections | 0.169 | Better | Oct 2024 – Sep 2025 |
| Clostridium Difficile (C.Diff)Infections | 0.489 | Better | Oct 2024 – Sep 2025 |
| Abdominopelvic accidental puncture or laceration rateComplications and deaths | 1.01 (0.06 to 1.95) · 1,248 cases | No different | Jul 2022 – Jun 2024 |
| CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths | 1.14 (0.85 to 1.43) | No different | Jul 2022 – Jun 2024 |
| Death rate among surgical inpatients with serious treatable complicationsComplications and deaths | 134.37 (94.33 to 174.41) · 132 cases | No different | Jul 2022 – Jun 2024 |
| Death rate for CABG surgery patientsComplications and deaths | 2.4 · 54 cases | None | Jul 2022 – Jun 2025 |
| Death rate for COPD patientsComplications and deaths | 7.2 · 137 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart attack patientsComplications and deaths | 12 · 228 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart failure patientsComplications and deaths | 10.5 · 534 cases | None | Jul 2022 – Jun 2025 |
| Death rate for pneumonia patientsComplications and deaths | 12.8 · 491 cases | None | Jul 2022 – Jun 2025 |
| Death rate for stroke patientsComplications and deaths | 8.7 · 278 cases | None | Jul 2023 – Jun 2025 |
| Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths | 3.4 · 2,973 cases | None | Jul 2024 – Jun 2025 |
| Iatrogenic pneumothorax rateComplications and deaths | 0.14 (0 to 0.34) · 7,510 cases | No different | Jul 2022 – Jun 2024 |
| In-hospital fall-associated fracture rateComplications and deaths | 0.21 (0.02 to 0.4) · 7,695 cases | No different | Jul 2022 – Jun 2024 |
| Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths | 3.42 (1.44 to 5.4) · 1,594 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative acute kidney injury requiring dialysis rateComplications and deaths | 1.26 (0 to 2.76) · 436 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative hemorrhage or hematoma rateComplications and deaths | 1.85 (0.4 to 3.29) · 1,474 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative respiratory failure rateComplications and deaths | 8.73 (3 to 14.46) · 437 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative wound dehiscence rateComplications and deaths | 1.58 (0.13 to 3.03) · 343 cases | No different | Jul 2022 – Jun 2024 |
| Pressure ulcer rateComplications and deaths | 0.57 (0 to 1.17) · 6,336 cases | No different | Jul 2022 – Jun 2024 |
| MRSA BacteremiaInfections | 0.615 | No different | Oct 2024 – Sep 2025 |
| SSI - Colon SurgeryInfections | 1.937 | No different | Oct 2024 – Sep 2025 |
| Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits | 16 · 212 cases | None | Jul 2023 – Jun 2025 |
| Heart failure (HF) 30-Day Readmission RateUnplanned return visits | 22 · 505 cases | None | Jul 2023 – Jun 2025 |
| Hospital return days for heart attack patientsUnplanned return visits | 45 · 237 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for heart failure patientsUnplanned return visits | -13.5 · 594 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for pneumonia patientsUnplanned return visits | 1.9 · 510 cases | None | Jul 2022 – Jun 2025 |
| Pneumonia (PN) 30-Day Readmission RateUnplanned return visits | 16.9 · 473 cases | None | Jul 2023 – Jun 2025 |
| Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits | 5.2 (3.4 to 7.8) · 126 cases | No different | Jan 2024 – Dec 2024 |
| Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits | 13 (9.4 to 17.7) · 126 cases | No different | Jan 2024 – Dec 2024 |
| Rate of readmission for CABGUnplanned return visits | 12.7 · 43 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits | 19.7 · 143 cases | None | Jul 2023 – Jun 2025 |
| Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits | 12.1 (9.4 to 15.4) · 1,585 cases | No different | Jan 2022 – Dec 2024 |
| Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits | 1 (0.7 to 1.3) · 390 cases | No different | Jan 2024 – Dec 2024 |
What patients said (774 patients answered, 23% of those asked)
| Cleanliness | 4 |
| Nurse communication | 4 |
| Doctor communication | 4 |
| Communication about medicines | 3 |
| Discharge information | 4 |
| Overall hospital rating | 3 |
| Quietness | 1 |
| Recommend hospital | 4 |
| Room was "always" clean | 73% |
| Nurses "always" communicated well | 79% |
| Doctors "always" communicated well | 81% |
| Staff "always" explained | 61% |
| Yes, staff "did" give patients this information | 87% |
| Yes, staff "did" give patients information about help after discharge | 86% |
| Doctors "always" explained things so they could understand | 77% |
| Doctors "always" listened carefully | 79% |
| Doctors "always" treated them with courtesy and respect | 87% |
| Patients who gave a rating of "9" or "10" (high) | 67% |
| Staff "always" explained new medications | 75% |
| Nurses "always" explained things so they could understand | 76% |
| Nurses "always" listened carefully | 76% |
| Nurses "always" treated them with courtesy and respect | 85% |
| "Always" quiet at night | 32% |
| "YES", patients would definitely recommend the hospital | 68% |
| Staff "always" explained possible side effects | 48% |
| Yes, staff "did" give patients information about possible symptoms | 88% |
Original Medicare doctor bills
$12,066
Medicare paid this office $12,066 for 83 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Short return visit (20+ min) | 31 | $2,329 | $60 |
| Subsequent hospital care with straightforward or low level of medical decision making, per day at least 25 minutes | 11 | $646 | $34 |
| Short return visit | 12 | $501 | $39 |
Procedures Medicare counted
| Laminectomy or laminotomy (partial removal of spine bones) | 20 | More than 49% of doctors who do this |
| Spinal fusion | 1-10 | None |
Procedures year by year
| Procedure | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | – | – | 13 | – | – | – |
Times billed to Original Medicare each year. A blank year means fewer than 11 people had it, or none: Medicare does not publish smaller counts. Medicare Advantage patients are not included.
Who their Medicare patients are
83 Original Medicare patients in 2024. Average age 72 · Women 47% · Also on Medicaid 30% · Health risk score 1.13. At or below the middle of the specialty; the typical nurse practitioner clinician is at 1.42.
Conditions among them: High blood pressure 75% · Depression 31% · Diabetes 23% · Stroke 22% · Chronic kidney disease 18% · COPD 17% · Coronary heart disease 14% · Atrial fibrillation 14%.
The office billed $311,876, Medicare allowed $15,622 and paid $12,066; for 162 services of 32 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
| 2024 | 83 | 162 | 72 | 1.13 | $311,876 | $12,066 |
| 2023 | 47 | 106 | 72 | 1.30 | $271,097 | $9,876 |
| 2022 | 77 | 132 | 73 | 1.50 | $267,136 | $11,021 |
| 2021 | 65 | 107 | 70 | 1.33 | $234,075 | $9,208 |
| 2020 | 23 | 52 | 72 | 1.15 | $162,555 | $4,986 |
| 2019 | 50 | 112 | 72 | 1.17 | $278,525 | $8,145 |
| 2018 | 31 | 51 | 73 | 1.04 | $121,579 | $4,155 |
| 2017 | 19 | 19 | 73 | 0.97 | $16,424 | $1,268 |
| 2016 | 96 | 108 | 71 | 1.33 | $21,366 | $4,986 |
| 2015 | 48 | 48 | 70 | 1.22 | $6,783 | $2,223 |
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: 1 service
| Short return visit (20+ min) | 14 | $1,156 | $68 |
2022: 1 service
| Short return visit (20+ min) | 37 | $2,767 | $61 |
2021: 3 services
| Short return visit (20+ min) | 30 | $2,218 | $69 |
| Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | 13 | $1,684 | $130 |
| Short return visit | 14 | $561 | $40 |
2019: 1 service
| Short return visit (20+ min) | 19 | $991 | $43 |
2018: 1 service
| Short return visit (20+ min) | 17 | $1,103 | $53 |
2017: 1 service
| Short return visit (20+ min) | 11 | $569 | $52 |
2016: 2 services
| Short return visit (20+ min) | 63 | $2,972 | $41 |
| New patient visit (30+ min) | 30 | $1,878 | $63 |
2015: 2 services
| Short return visit (20+ min) | 29 | $1,124 | $39 |
| New patient visit (30+ min) | 19 | $1,099 | $58 |
Drugs they prescribed that Part D paid
$1,408
Pharmacies billed $1,408 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 34% of their Part D prescriptions (32 of 93) in 2024. A higher opioid share than 9 in 10 peers; the typical nurse practitioner clinician is at 0%.
93 generic and 0 brand-name prescriptions · $1,408 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.
| Gabapentin | 29 | $346 | $12 |
| Hydrocodone-Acetaminophen | 17 | $247 | $15 |
Year by year
| 2024 | 93 | 40 | 34% (32) | 0% | $1,408 |
| 2023 | 119 | 37 | 31% (37) | None | $2,688 |
| 2022 | 145 | 45 | 30% (43) | None | $3,047 |
| 2021 | 151 | 55 | 35% (53) | None | $2,495 |
| 2020 | 124 | 31 | 26% (32) | None | $4,356 |
| 2019 | 142 | 53 | 44% (63) | None | $4,050 |
| 2018 | 158 | 48 | 49% (77) | None | $3,139 |
| 2017 | 124 | 44 | 33% (41) | None | $3,527 |
| 2016 | 153 | 51 | 29% (45) | None | $5,761 |
| 2015 | 136 | 48 | 46% (63) | None | $4,646 |
| 2014 | 194 | 62 | 54% (105) | 6% | $9,162 |
| 2013 | 235 | 71 | 17% (41) | None | $17,910 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 4 drugs
| Gabapentin | 25 | $654 | $26 |
| Duloxetine | 12 | $367 | $31 |
| Hydrocodone-Acetaminophen | 15 | $199 | $13 |
| Oxycodone | 11 | $68 | $6 |
2022: 3 drugs
| Gabapentin | 40 | $875 | $22 |
| Hydrocodone-Acetaminophen | 20 | $210 | $11 |
| Oxycodone-Acetaminophen | 12 | $102 | $9 |
2021: 4 drugs
| Hydrocodone-Acetaminophen | 31 | $446 | $14 |
| Gabapentin | 37 | $417 | $11 |
| Oxycodone-Acetaminophen | 11 | $216 | $20 |
| Meloxicam | 15 | $59 | $4 |
2020: 3 drugs
| Oxycodone-Acetaminophen | 12 | $540 | $45 |
| Gabapentin | 35 | $362 | $10 |
| Methocarbamol | 15 | $233 | $16 |
2019: 4 drugs
| Oxycodone-Acetaminophen | 26 | $1,111 | $43 |
| Hydrocodone-Acetaminophen | 28 | $500 | $18 |
| Gabapentin | 29 | $396 | $14 |
| Tizanidine | 12 | $161 | $13 |
2018: 3 drugs
| Oxycodone-Acetaminophen | 27 | $791 | $29 |
| Hydrocodone-Acetaminophen | 37 | $457 | $12 |
| Gabapentin | 34 | $347 | $10 |
2017: 3 drugs
| Gabapentin | 28 | $376 | $13 |
| Felodipine Er | 11 | $271 | $25 |
| Hydrocodone-Acetaminophen | 21 | $248 | $12 |
2016: 4 drugs
| Hydrocodone-Acetaminophen | 20 | $528 | $26 |
| Gabapentin | 35 | $462 | $13 |
| Felodipine Er | 13 | $331 | $25 |
| Diazepam | 15 | $92 | $6 |
2015: 6 drugs
| Hydrocodone-Acetaminophen | 21 | $575 | $27 |
| Felodipine Er | 11 | $421 | $38 |
| Oxycodone-Acetaminophen | 14 | $417 | $30 |
| Oxycodone | 16 | $393 | $25 |
| Gabapentin | 19 | $207 | $11 |
| Diazepam | 21 | $138 | $7 |
2014: 6 drugs
| Oxycodone | 24 | $1,060 | $44 |
| Hydrocodone-Acetaminophen | 32 | $848 | $27 |
| Oxycodone-Acetaminophen | 17 | $635 | $37 |
| Felodipine Er | 11 | $472 | $43 |
| Diazepam | 27 | $169 | $6 |
| Tramadol | 15 | $143 | $10 |
2013: 5 drugs
| Lantus Solostar | 12 | $2,986 | $249 |
| Felodipine Er | 12 | $679 | $57 |
| Hydrocodone-Acetaminophen | 25 | $368 | $15 |
| Simvastatin | 19 | $191 | $10 |
| Diazepam | 18 | $84 | $5 |
Checkups this office reported
Medicare did not publish checkup rates for this clinician.
- Medicare’s overall office score
- 76.5 / 100
- Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.
Professional record
- NPI
- 1093933251
- Licence
- CA NP12866
- Group
- Stanford Health Care
- Gender
- Female
More record details
- Sole proprietor
- No
- Taxonomy
- Nurse practitioner (363L00000X); Federal specialty code 363LA2200X (363LA2200X)
- Mailing address
- 300 Pasteur Dr, Stanford, CA, 94305
- NPI first listed
- 2007-04-23
- NPI last updated
- 2026-03-02
- NPI record certified
- 2026-03-02
This is when the NPI record was last certified, not a medical board exam.