Vadim I Bederov, PA
Physician Assistant · Burlingame
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- Not verified
- Not the same as out of network.
- Offices
- 6
Offices
6 locations · Sutter Bay Medical Foundation · County of San Mateo
Looking this up.
Hospitals listed: Sequoia 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 Vadim I Bederov’s office to ask if they take your plan before you enroll.
California Medical Board record
Licence C22795 · Cancelled
Licence status: Cancelled · since 1961 · University of Texas Medical Branch at Galveston.
License has been voluntarily canceled, or the license has been expired for at least five years and has not been renewed. No practice is permitted.
Matched on the licence number without its letter prefix; check the name before relying on it.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
Surgery centers they own
- Newport Surgery InstituteOffice-Based Surgery Center · Newport Beach, CA100% owner since 2012 · accredited by AAAASFCanceled1 inspection, 1 with deficiencies · last 2014-08-08: Requirements Met
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.
- Sequoia HospitalRedwood City, 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 · 81% would definitely recommend itOverall rating: 5 of 5 starsBetter than the national rate — Death rate among surgical inpatients with serious treatable complications: 104.12 (51.8 to 156.44) · 56 cases, Jul 2022 – Jun 2024Better than the national rate — Clostridium Difficile (C.Diff): 0, Oct 2024 – Sep 2025
See every measure and the patient survey for Sequoia Hospital
Behind the star rating — Deaths: 2 better, 6 the same, 0 worse of 8 measures. Safety: 1 better, 4 the same, 0 worse of 5 measures. Readmissions: 3 better, 6 the same, 0 worse of 9 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.
| Death rate among surgical inpatients with serious treatable complicationsComplications and deaths | 104.12 (51.8 to 156.44) · 56 cases | Better | Jul 2022 – Jun 2024 |
| Clostridium Difficile (C.Diff)Infections | 0 | Better | Oct 2024 – Sep 2025 |
| Abdominopelvic accidental puncture or laceration rateComplications and deaths | 0.95 (0 to 1.98) · 472 cases | No different | Jul 2022 – Jun 2024 |
| CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths | 0.91 (0.58 to 1.24) | No different | Jul 2022 – Jun 2024 |
| Death rate for CABG surgery patientsComplications and deaths | 1.8 · 68 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart attack patientsComplications and deaths | 12.5 · 72 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart failure patientsComplications and deaths | 9.1 · 258 cases | None | Jul 2022 – Jun 2025 |
| Death rate for pneumonia patientsComplications and deaths | 15.5 · 171 cases | None | Jul 2022 – Jun 2025 |
| Death rate for stroke patientsComplications and deaths | 9.3 · 81 cases | None | Jul 2023 – Jun 2025 |
| Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths | 3.2 · 1,231 cases | None | Jul 2024 – Jun 2025 |
| Iatrogenic pneumothorax rateComplications and deaths | 0.23 (0.01 to 0.44) · 3,018 cases | No different | Jul 2022 – Jun 2024 |
| In-hospital fall-associated fracture rateComplications and deaths | 0.23 (0.03 to 0.44) · 3,164 cases | No different | Jul 2022 – Jun 2024 |
| Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths | 2.59 (0.47 to 4.71) · 1,402 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative acute kidney injury requiring dialysis rateComplications and deaths | 1.47 (0.04 to 2.9) · 926 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative hemorrhage or hematoma rateComplications and deaths | 1.68 (0.21 to 3.16) · 1,310 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative respiratory failure rateComplications and deaths | 9.54 (4.42 to 14.67) · 978 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative sepsis rateComplications and deaths | 4.98 (1.61 to 8.36) · 924 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative wound dehiscence rateComplications and deaths | 1.69 (0.19 to 3.19) · 192 cases | No different | Jul 2022 – Jun 2024 |
| Pressure ulcer rateComplications and deaths | 0.57 (0 to 1.43) · 2,501 cases | No different | Jul 2022 – Jun 2024 |
| Rate of complications for hip/knee replacement patientsComplications and deaths | 3.5 · 332 cases | None | Apr 2023 – Mar 2025 |
| Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections | 0.702 | No different | Oct 2024 – Sep 2025 |
| SSI - Colon SurgeryInfections | 0.853 | No different | Oct 2024 – Sep 2025 |
| Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits | 14.2 · 67 cases | None | Jul 2023 – Jun 2025 |
| Heart failure (HF) 30-Day Readmission RateUnplanned return visits | 22.3 · 295 cases | None | Jul 2023 – Jun 2025 |
| Hospital return days for heart attack patientsUnplanned return visits | -27.1 · 76 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for heart failure patientsUnplanned return visits | -22.3 · 304 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for pneumonia patientsUnplanned return visits | -4.6 · 178 cases | None | Jul 2022 – Jun 2025 |
| Pneumonia (PN) 30-Day Readmission RateUnplanned return visits | 17.3 · 180 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission after hip/knee replacementUnplanned return visits | 5.1 · 305 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for CABGUnplanned return visits | 10.9 · 41 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits | 19.7 · 29 cases | None | Jul 2023 – Jun 2025 |
| Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits | 13.1 (9.7 to 17.7) · 129 cases | No different | Jan 2022 – Dec 2024 |
| Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits | 0.9 (0.7 to 1.2) · 713 cases | No different | Jan 2024 – Dec 2024 |
What patients said (631 patients answered, 27% of those asked)
| Cleanliness | 4 |
| Nurse communication | 4 |
| Doctor communication | 4 |
| Communication about medicines | 3 |
| Discharge information | 4 |
| Overall hospital rating | 4 |
| Quietness | 3 |
| Recommend hospital | 5 |
| Room was "always" clean | 78% |
| Nurses "always" communicated well | 80% |
| Doctors "always" communicated well | 82% |
| Staff "always" explained | 60% |
| Yes, staff "did" give patients this information | 88% |
| Yes, staff "did" give patients information about help after discharge | 86% |
| Doctors "always" explained things so they could understand | 76% |
| Doctors "always" listened carefully | 81% |
| Doctors "always" treated them with courtesy and respect | 89% |
| Patients who gave a rating of "9" or "10" (high) | 77% |
| Staff "always" explained new medications | 76% |
| Nurses "always" explained things so they could understand | 77% |
| Nurses "always" listened carefully | 77% |
| Nurses "always" treated them with courtesy and respect | 88% |
| "Always" quiet at night | 55% |
| "YES", patients would definitely recommend the hospital | 81% |
| Staff "always" explained possible side effects | 44% |
| Yes, staff "did" give patients information about possible symptoms | 91% |
Original Medicare doctor bills
$11,056
Medicare paid this office $11,056 for 114 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Aspiration and/or injection of fluid from large joint | 59 | $3,016 | $38 |
| Long return visit (40+ min) | 21 | $2,421 | $110 |
| Return visit (30+ min) | 23 | $1,743 | $73 |
| Short return visit (20+ min) | 24 | $1,494 | $53 |
| Short return visit | 13 | $396 | $30 |
Procedures Medicare counted
| Hip replacement | 22 | More than 68% of doctors who do this |
| Knee replacement | 12 | More than 39% of doctors who do this |
Who their Medicare patients are
114 Original Medicare patients in 2024. Average age 73 · Women 57% · Also on Medicaid 30% · Health risk score 1.71. Above the middle of the specialty; the typical physician assistant clinician is at 1.31.
Conditions among them: High blood pressure 75% · Diabetes 42% · Coronary heart disease 29% · Chronic kidney disease 27% · Heart failure 23% · COPD 19% · Atrial fibrillation 19% · Depression 19% · Cancer 10%.
The office billed $66,463, Medicare allowed $14,943 and paid $11,056; for 191 services of 14 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 | 114 | 191 | 73 | 1.71 | $66,463 | $11,056 |
| 2023 | 122 | 143 | 75 | 0.85 | $138,707 | $18,435 |
| 2022 | 127 | 277 | 78 | 2.45 | $139,559 | $22,467 |
| 2021 | 268 | 1,007 | 76 | 0.81 | $489,910 | $86,336 |
| 2020 | 226 | 722 | 75 | 0.85 | $376,438 | $64,397 |
| 2019 | 287 | 964 | 76 | 0.87 | $425,656 | $106,902 |
| 2018 | 244 | 697 | 75 | 0.88 | $338,990 | $58,337 |
| 2017 | 232 | 454 | 74 | 1.00 | $278,609 | $46,251 |
| 2016 | 128 | 159 | 74 | 0.91 | $152,453 | $23,049 |
| 2015 | 97 | 99 | 75 | 0.81 | $112,508 | $16,122 |
| 2014 | 95 | 97 | 76 | 0.79 | $110,166 | $15,970 |
| 2013 | 18 | 18 | 74 | 0.60 | $20,250 | $3,227 |
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: 3 services
| Replacement of thigh bone and hip joint with prosthesis | 41 | $6,569 | $160 |
| Replacement of knee joint, both sides of knee | 33 | $5,351 | $162 |
| Aspiration and/or injection of fluid from large joint | 15 | $624 | $42 |
2022: 7 services
| Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose | 14 | $4,891 | None |
| Replacement of knee joint, both sides of knee | 23 | $2,826 | $123 |
| Replacement of thigh bone and hip joint with prosthesis | 20 | $2,744 | $137 |
| Aspiration and/or injection of fluid from large joint | 17 | $2,235 | $64 |
| Short return visit (20+ min) | 21 | $1,770 | $71 |
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 11 | $1,026 | $54 |
| Short return visit | 18 | $991 | $43 |
2021: 8 services
| Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose | 77 | $40,829 | None |
| Aspiration and/or injection of fluid from large joint | 91 | $17,384 | $63 |
| Replacement of knee joint, both sides of knee | 66 | $10,233 | $150 |
| Replacement of thigh bone and hip joint with prosthesis | 53 | $8,208 | $155 |
| Short return visit (20+ min) | 35 | $2,736 | $74 |
| Return visit (30+ min) | 16 | $1,733 | $108 |
| Short return visit | 19 | $873 | $46 |
| Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | 19 | $346 | None |
2020: 5 services
| Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose | 55 | $26,233 | None |
| Aspiration and/or injection of fluid from large joint | 62 | $11,124 | $62 |
| Replacement of knee joint, both sides of knee | 60 | $10,420 | $171 |
| Replacement of thigh bone and hip joint with prosthesis | 59 | $10,097 | $168 |
| Short return visit (20+ min) | 38 | $1,932 | $50 |
2019: 7 services
| Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose | 87 | $62,994 | None |
| Aspiration and/or injection of fluid from large joint | 105 | $12,842 | $57 |
| Replacement of knee joint, both sides of knee | 69 | $11,666 | $167 |
| Replacement of thigh bone and hip joint with prosthesis | 64 | $10,767 | $168 |
| Short return visit (20+ min) | 40 | $2,647 | $55 |
| Short return visit | 17 | $683 | $34 |
| Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | 22 | $308 | None |
2018: 7 services
| Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose | 64 | $23,134 | None |
| Replacement of knee joint, both sides of knee | 69 | $11,307 | $162 |
| Aspiration and/or injection of fluid from large joint | 87 | $9,841 | $54 |
| Replacement of thigh bone and hip joint with prosthesis | 44 | $7,217 | $164 |
| Short return visit (20+ min) | 40 | $2,031 | $51 |
| Short return visit | 25 | $797 | $31 |
| Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | 31 | $470 | None |
2017: 6 services
| Replacement of knee joint, both sides of knee | 87 | $14,619 | $164 |
| Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose | 40 | $12,758 | None |
| Replacement of thigh bone and hip joint with prosthesis | 41 | $6,658 | $162 |
| Aspiration and/or injection of fluid from large joint | 48 | $5,345 | $54 |
| Short return visit (20+ min) | 34 | $1,956 | $58 |
| Short return visit | 25 | $930 | $34 |
2016: 2 services
| Replacement of knee joint, both sides of knee | 62 | $10,357 | $167 |
| Replacement of thigh bone and hip joint with prosthesis | 43 | $7,125 | $158 |
2015: 2 services
| Replacement of knee joint, both sides of knee | 57 | $9,280 | $160 |
| Replacement of thigh bone and hip joint with prosthesis | 35 | $5,939 | $170 |
2014: 2 services
| Replacement of knee joint, both sides of knee | 45 | $7,460 | $166 |
| Replacement of thigh bone and hip joint with prosthesis | 42 | $7,144 | $166 |
2013: 1 service
| Replacement of thigh bone and hip joint with prosthesis | 12 | $2,093 | $174 |
Drugs they prescribed that Part D paid
$18,875
Pharmacies billed $18,875 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 31% of their Part D prescriptions (239 of 777) in 2024. Above the middle of the specialty; the typical physician assistant clinician is at 1%.
773 generic and fewer than 11 brand-name prescriptions · $18,875 in drug cost · 213 antibiotic prescriptions to 155 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.
| Celecoxib | 208 | $11,686 | $56 |
| Diclofenac | 45 | $1,489 | $33 |
| Oxycodone | 188 | $1,256 | $7 |
| Amoxicillin | 177 | $428 | $2 |
| Hydrocodone-Acetaminophen | 20 | $197 | $10 |
See all 10 drugs
| Celecoxib | 208 | $11,686 | $56 |
| Diclofenac | 45 | $1,489 | $33 |
| Oxycodone | 188 | $1,256 | $7 |
| Amoxicillin | 177 | $428 | $2 |
| Hydrocodone-Acetaminophen | 20 | $197 | $10 |
| Cyclobenzaprine | 12 | $175 | $15 |
| Gabapentin | 12 | $125 | $10 |
| Clindamycin | 35 | $95 | $3 |
| Tramadol | 25 | $79 | $3 |
| Meloxicam | 17 | $67 | $4 |
Year by year
| 2024 | 777 | 254 | 31% (239) | None | $18,875 |
| 2023 | 44 | 30 | 32% (14) | 0% | $582 |
| 2022 | 64 | 36 | 19% (12) | None | $3,845 |
| 2021 | 365 | 134 | 29% (107) | 7% | $13,366 |
| 2020 | 295 | 101 | 28% (83) | 10% | $9,271 |
| 2019 | 99 | 68 | 52% (51) | None | $1,241 |
| 2018 | 121 | 63 | 62% (75) | None | $2,060 |
| 2017 | 178 | 83 | 48% (85) | None | $3,480 |
| 2016 | 70 | 60 | 84% (59) | None | $1,344 |
| 2015 | 45 | 45 | 89% (40) | None | $1,000 |
| 2014 | 18 | 17 | 100% (18) | 0% | $396 |
| 2013 | 14 | 11 | 79% (11) | None | $468 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2021: 9 drugs
| Enoxaparin | 56 | $3,934 | $70 |
| Narcan | 15 | $1,973 | $132 |
| Celecoxib | 44 | $1,545 | $35 |
| Oxycodone | 70 | $479 | $7 |
| Ondansetron Odt | 40 | $475 | $12 |
| Hydrocodone-Acetaminophen | 23 | $393 | $17 |
| Pantoprazole | 27 | $135 | $5 |
| Amoxicillin | 26 | $81 | $3 |
| Meloxicam | 16 | $70 | $4 |
2020: 10 drugs
| Enoxaparin | 37 | $2,837 | $77 |
| Narcan | 21 | $2,684 | $128 |
| Celecoxib | 34 | $1,119 | $33 |
| Diclofenac | 13 | $523 | $40 |
| Oxycodone | 55 | $448 | $8 |
| Ondansetron Odt | 41 | $407 | $10 |
| Hydrocodone-Acetaminophen | 13 | $126 | $10 |
| Pantoprazole | 31 | $73 | $2 |
| Meloxicam | 11 | $45 | $4 |
| Amoxicillin | 12 | $23 | $2 |
2019: 3 drugs
| Oxycodone | 26 | $220 | $8 |
| Hydrocodone-Acetaminophen | 15 | $135 | $9 |
| Amoxicillin | 15 | $33 | $2 |
2018: 2 drugs
| Oxycodone | 45 | $564 | $13 |
| Hydrocodone-Acetaminophen | 23 | $288 | $13 |
2017: 6 drugs
| Celecoxib | 19 | $1,401 | $74 |
| Oxycodone | 58 | $960 | $17 |
| Pantoprazole | 13 | $140 | $11 |
| Hydrocodone-Acetaminophen | 11 | $91 | $8 |
| Amoxicillin | 11 | $50 | $5 |
| Meloxicam | 12 | $30 | $2 |
2016: 2 drugs
| Hydrocodone-Acetaminophen | 33 | $585 | $18 |
| Oxycodone | 11 | $151 | $14 |
2015: 1 drug
| Hydrocodone-Acetaminophen | 34 | $761 | $22 |
Professional record
- NPI
- 1659681278
- Licence
- CA PA22795California C22795: Cancelled
- Trained
- Lafayette Chiropractic Institute, 2010
- Group
- Sutter Bay Medical Foundation · County of San Mateo
- Gender
- Male
More record details
- Sole proprietor
- No
- Taxonomy
- Physician assistant (363A00000X); Physician assistant, surgical (363AS0400X)
- Mailing address
- 300 Pasteur Dr, Stanford, CA, 94305
- NPI first listed
- 2010-10-16
- NPI last updated
- 2023-10-24
- NPI record certified
- 2023-10-24
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 795 El Camino Real, Palo Alto, CA, 94301