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Priyamvadha Chakravarthi, MD

Hematology · Mountain View

NPI 1437148061

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

Offices

2 locations · Sutter Bay Medical Foundation · 3,783 clinicians in this group

Looking this up.

Hospitals listed: Mills-Peninsula Medical Center. That is not proof they admit you there this week.

Plans that list them

2 plans · 2 carriers

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

2 of 2 plans

Plans whose provider directory lists this clinician
Alignment Health Sutter Advantage +More (HMO)Alignment Health PlanListedOct 3, 2026
DualConnect (HMO D-SNP)Santa Clara Family Health PlanListedSep 1, 2026

California Medical Board record

Licence A91847 · Current

Licensed to practise in California · since 2005 · expires 2028-09-30 · University of Madras, Kilpauk Medical College.

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

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.

  • Peninsula Medical CenterBurlingame, CAAcute Care 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 · 78% would definitely recommend it
    Overall rating: 5 of 5 starsBetter than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.139, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.242, Oct 2024 – Sep 2025
See every measure and the patient survey for Peninsula Medical Center

Behind the star rating — Deaths: 2 better, 6 the same, 0 worse of 8 measures. Safety: 2 better, 5 the same, 0 worse of 7 measures. Readmissions: 0 better, 10 the same, 1 worse of 11 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at Peninsula Medical Center
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.139BetterOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.242BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths1.21 (0.27 to 2.15) · 1,258 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths0.81 (0.51 to 1.1)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths155.44 (112.67 to 198.21) · 90 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths2.5 · 32 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths7.1 · 82 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths10 · 188 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths9 · 473 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths14.8 · 342 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths9.4 · 485 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths2.9 · 3,730 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.2 (0 to 0.4) · 6,904 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.21 (0.02 to 0.4) · 7,052 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.41 (1.43 to 5.39) · 1,695 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths1.72 (0.17 to 3.28) · 665 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.11 (0.66 to 3.56) · 1,545 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths7.1 (1.3 to 12.9) · 670 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths5.96 (2.63 to 9.29) · 653 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.61 (0.15 to 3.08) · 418 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.14 (0 to 0.78) · 5,539 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths3.7 · 192 casesNoneApr 2023 – Mar 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.215No differentOct 2024 – Sep 2025
MRSA BacteremiaInfections0.263No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections0.74No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits14.3 · 300 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits19 · 702 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits1.2 · 207 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits-13.6 · 531 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits24.3 · 343 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits18.1 · 449 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits4.5 (2.8 to 7) · 85 casesNo differentJan 2024 – Dec 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits9.6 (6.7 to 13.7) · 85 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits5.7 · 189 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits11 · 45 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits20.6 · 117 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits13 (9.7 to 17.2) · 584 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits0.9 (0.7 to 1.2) · 764 casesNo differentJan 2024 – Dec 2024

What patients said (523 patients answered, 27% of those asked)

Patient survey stars by topic at Peninsula Medical Center
Cleanliness4
Nurse communication4
Doctor communication4
Communication about medicines3
Discharge information4
Overall hospital rating4
Quietness3
Recommend hospital5
Share of patients giving the best answer at Peninsula Medical Center
Room was "always" clean76%
Nurses "always" communicated well81%
Doctors "always" communicated well80%
Staff "always" explained58%
Yes, staff "did" give patients this information89%
Yes, staff "did" give patients information about help after discharge87%
Doctors "always" explained things so they could understand74%
Doctors "always" listened carefully79%
Doctors "always" treated them with courtesy and respect87%
Patients who gave a rating of "9" or "10" (high)75%
Staff "always" explained new medications72%
Nurses "always" explained things so they could understand77%
Nurses "always" listened carefully79%
Nurses "always" treated them with courtesy and respect88%
"Always" quiet at night54%
"YES", patients would definitely recommend the hospital78%
Staff "always" explained possible side effects44%
Yes, staff "did" give patients information about possible symptoms90%

Original Medicare doctor bills

$177,588

Medicare paid this office $177,588 for 216 people. Most of that is long return visits and Botox.

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

Largest Original Medicare bills
Long return visit (40+ min)92$16,992$162
Return visit (30+ min)100$11,310$110

Who their Medicare patients are

216 Original Medicare patients in 2024. Average age 76 · Women 72% · Health risk score 1.51. At or below the middle of the specialty; the typical hematology clinician is at 2.35.

Conditions among them: Cancer 60% · High blood pressure 58% · Chronic kidney disease 22% · Coronary heart disease 20% · Diabetes 17% · Atrial fibrillation 17% · Depression 12% · Heart failure 9% · COPD 6% · Stroke 6%.

The office billed $517,793, Medicare allowed $226,520 and paid $177,588; for 5,444 services of 47 kinds; $142,816 of it was for drugs given in the office and $34,772 for care.

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
20242165,444761.51$517,793$177,588
202351859,641771.37$3,145,208$1,003,510
202254261,553771.36$3,495,440$1,110,429
202155678,520771.37$4,626,517$1,455,960
202052066,972761.46$4,160,096$1,326,765
201961683,216761.55$5,640,456$1,754,696
201852178,259761.50$4,525,223$1,458,950
201746865,106761.64$4,095,835$1,344,983
201647650,948751.48$3,584,614$1,069,413
201545441,080741.33$2,615,408$789,090
201440057,070751.38$3,322,276$934,231
201331128,183741.44$1,752,823$473,999

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: 25 services

Original Medicare services billed in 2023
Injection, daratumumab, 10 mg and hyaluronidase-fihj11$176,154None
Long return visit (40+ min)168$49,310$163
Return visit (30+ min)213$30,170$110
Administration of chemotherapy into vein, 1 hour or less44$10,742$145
New patient visit (60+ min)32$6,722$210
Leuprolide acetate (for depot suspension), 7.5 mg11$6,142None
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less76$6,115$67
Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle16$4,253$80
New patient visit (45+ min)22$2,985$136
Bcg live intravesical instillation, 1 mg14$2,367None
Injection, zoledronic acid, 1 mg57$1,814None
Instillation of anti-cancer drug into bladder14$1,711$86
Short return visit (20+ min)15$1,262$84
Injection of drug or substance into vein28$1,243$38
Injection of additional new drug or substance into vein26$1,222$17
Injection of drug or substance under skin or into muscle28$1,151$14
Administration of chemotherapy into vein, each additional hour15$1,081$30
Administration of additional new drug or substance into vein, 1 hour or less11$990$71
Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle14$804$37
Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less11$590$31
Office for the evaluation and management of established patient that may not require presence of healthcare professional15$419$25
Injection, dexamethasone sodium phosphate, 1 mg15$39None
Injection, ondansetron hydrochloride, per 1 mg15$27None
Injection, diphenhydramine hcl, up to 50 mg14$18None
Infusion, normal saline solution, 250 cc29$15None

2022: 26 services

Original Medicare services billed in 2022
Injection, pembrolizumab, 1 mg11$236,298None
Long return visit (40+ min)193$87,728$166
Return visit (30+ min)251$43,116$109
Administration of chemotherapy into vein, 1 hour or less61$16,891$151
Leuprolide acetate (for depot suspension), 7.5 mg19$9,720None
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less75$7,663$74
Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle13$5,932$84
New patient visit (60+ min)25$5,302$212
New patient visit (45+ min)27$4,076$151
Short return visit (20+ min)34$2,764$69
Administration of additional new drug or substance into vein, 1 hour or less20$2,488$73
Drawing of blood for a medical problem11$2,267$108
Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less28$2,150$32
Administration of chemotherapy into vein, each additional hour23$2,046$31
Injection of additional new drug or substance into vein35$1,904$17
Injection, zoledronic acid, 1 mg49$1,457None
Instillation of anti-cancer drug into bladder11$1,433$90
Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle22$1,067$36
Injection of drug or substance into vein22$1,023$41
Injection of drug or substance under skin or into muscle30$914$15
Injection, fosaprepitant, 1 mg13$576None
Office for the evaluation and management of established patient that may not require presence of healthcare professional15$561$24
Collection of blood sample from implanted device11$450$28
Injection, dexamethasone sodium phosphate, 1 mg33$74None
Injection, ondansetron hydrochloride, per 1 mg28$47None
Injection, diphenhydramine hcl, up to 50 mg20$29None

2021: 27 services

Original Medicare services billed in 2021
Return visit (30+ min)294$84,961$114
Injection, infliximab, excludes biosimilar, 10 mg11$32,058None
Injection, denosumab, 1 mg12$30,229None
Administration of chemotherapy into vein, 1 hour or less68$26,753$161
Long return visit (40+ min)66$21,267$170
Short return visit (20+ min)131$13,607$80
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less78$11,143$80
Leuprolide acetate (for depot suspension), 7.5 mg17$8,744None
Drawing of blood for a medical problem17$4,552$120
New patient visit (45+ min)26$4,125$159
Administration of additional new drug or substance into vein, 1 hour or less19$3,881$78
Injection of additional new drug or substance into vein47$3,303$18
Administration of chemotherapy into vein, each additional hour30$2,940$33
Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less32$2,435$34
Bcg live intravesical instillation, 1 mg11$2,196None
Injection of drug or substance under skin or into muscle40$1,755$14
Injection, zoledronic acid, 1 mg36$1,614None
Instillation of anti-cancer drug into bladder11$1,566$92
Administration of additional new drug or substance into vein using push technique14$1,534$67
Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle22$1,470$35
Injection of drug or substance into vein15$1,256$45
New patient visit (30+ min)11$1,069$97
Office for the evaluation and management of established patient that may not require presence of healthcare professional30$935$24
Injection, paclitaxel, 1 mg12$624None
Injection, dexamethasone sodium phosphate, 1 mg33$117None
Injection, ondansetron hydrochloride, per 1 mg29$56None
Injection, diphenhydramine hcl, up to 50 mg31$55None

2020: 27 services

Original Medicare services billed in 2020
Return visit (30+ min)293$68,732$99
Injection, denosumab, 1 mg12$45,700None
Administration of chemotherapy into vein, 1 hour or less59$22,137$153
Short return visit (20+ min)136$12,720$66
Leuprolide acetate (for depot suspension), 7.5 mg12$7,642None
Long return visit (40+ min)38$7,134$140
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less55$6,798$76
Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle11$5,555$85
Administration of chemotherapy into vein, each additional hour30$4,389$32
New patient visit (45+ min)24$3,796$158
Administration of additional new drug or substance into vein, 1 hour or less18$3,221$73
Injection of additional new drug or substance into vein49$2,935$17
Drawing of blood for a medical problem11$2,913$112
Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less21$1,824$33
New patient visit (30+ min)18$1,551$86
Injection of drug or substance under skin or into muscle33$1,257$14
Telephone medical discussion with physician, 11-20 minutes17$1,190$66
Infusion into a vein for therapy, prevention, or diagnosis, each additional hour15$1,153$23
Injection, zoledronic acid, 1 mg24$926None
Injection of drug or substance into vein17$847$40
Influenza vaccine split virus, preservative free11$671$61
Office for the evaluation and management of established patient that may not require presence of healthcare professional24$580$21
Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle14$567$33
Administration of influenza virus vaccine11$230$21
Injection, dexamethasone sodium phosphate, 1 mg28$91None
Injection, ondansetron hydrochloride, per 1 mg22$44None
Injection, diphenhydramine hcl, up to 50 mg26$42None

2019: 31 services

Original Medicare services billed in 2019
Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered)11$100,935None
Injection, infliximab, excludes biosimilar, 10 mg18$81,655None
Return visit (30+ min)332$76,380$100
Injection, rituximab, 10 mg11$73,848None
Injection, denosumab, 1 mg19$66,766None
Administration of chemotherapy into vein, 1 hour or less86$41,286$149
Long return visit (40+ min)76$13,851$136
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less67$12,005$76
Leuprolide acetate (for depot suspension), 7.5 mg13$11,950None
Short return visit (20+ min)113$10,722$65
Administration of chemotherapy into vein, each additional hour49$9,546$31
Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle11$8,007$84
Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less32$4,290$32
New patient visit (45+ min)27$4,203$156
Injection of additional new drug or substance into vein54$4,196$17
Drawing of blood for a medical problem14$3,075$106
Administration of additional new drug or substance into vein, 1 hour or less15$2,812$72
Injection of drug or substance under skin or into muscle42$2,256$17
Infusion into a vein for therapy, prevention, or diagnosis, each additional hour17$1,966$22
Transfusion of blood or blood products15$1,597$38
New patient visit (30+ min)15$1,559$104
Injection, zoledronic acid, 1 mg30$1,497None
Injection of drug or substance into vein21$1,105$41
Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle18$1,061$32
Collection of blood sample from implanted device19$958$27
Office for the evaluation and management of established patient that may not require presence of healthcare professional36$908$23
Irrigation of implanted venous access drug delivery device13$525$28
Injection, dexamethasone sodium phosphate, 1 mg37$193None
Injection, methylprednisolone sodium succinate, up to 125 mg14$93None
Injection, diphenhydramine hcl, up to 50 mg28$66None
Injection, ondansetron hydrochloride, per 1 mg22$66None

2018: 28 services

Original Medicare services billed in 2018
Injection, infliximab, excludes biosimilar, 10 mg20$108,429None
Injection, pegfilgrastim, 6 mg13$72,252None
Return visit (30+ min)267$66,649$91
Injection, denosumab, 1 mg11$53,343None
Administration of chemotherapy into vein, 1 hour or less83$43,436$148
Long return visit (40+ min)72$13,826$129
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less65$12,482$75
Leuprolide acetate (for depot suspension), 7.5 mg11$9,129None
Cyclophosphamide, 100 mg11$9,028None
New patient visit (45+ min)54$7,841$145
Administration of chemotherapy into vein, each additional hour49$6,738$32
New patient visit (60+ min)22$4,211$191
Short return visit (20+ min)53$4,077$61
Injection of additional new drug or substance into vein63$4,060$18
Infusion into a vein for therapy, prevention, or diagnosis, each additional hour19$3,219$22
Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less32$2,785$32
Administration of additional new drug or substance into vein, 1 hour or less19$2,345$71
Injection of drug or substance under skin or into muscle44$2,240$20
Administration of additional new drug or substance into vein using push technique14$1,649$61
Injection of drug or substance into vein21$1,004$46
Injection, zoledronic acid, 1 mg17$950None
Transfusion of blood or blood products14$942$38
Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle12$694$32
Office for the evaluation and management of established patient that may not require presence of healthcare professional29$626$21
Collection of blood sample from implanted device14$463$26
Injection, dexamethasone sodium phosphate, 1 mg44$180None
Injection, ondansetron hydrochloride, per 1 mg30$63None
Injection, diphenhydramine hcl, up to 50 mg27$35None

2017: 28 services

Original Medicare services billed in 2017
Injection, infliximab, excludes biosimilar, 10 mg17$137,234None
Return visit (30+ min)248$58,003$92
Injection, denosumab, 1 mg13$45,805None
Administration of chemotherapy into vein, 1 hour or less69$22,536$142
Long return visit (40+ min)72$18,724$133
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less56$8,969$71
New patient visit (45+ min)41$6,190$151
New patient visit (60+ min)25$4,746$190
Administration of chemotherapy into vein, each additional hour40$3,643$28
Injection of additional new drug or substance into vein52$3,381$23
Administration of additional new drug or substance into vein, 1 hour or less14$2,827$67
Injection of drug or substance under skin or into muscle37$2,782$25
Infusion into a vein for therapy, prevention, or diagnosis, each additional hour19$2,419$18
Short return visit (20+ min)28$2,146$65
Injection of drug or substance into vein21$2,045$58
Drawing of blood for a medical problem11$2,014$106
Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less22$1,805$31
Injection, zoledronic acid, 1 mg20$1,407None
Collection of blood sample from implanted device16$1,260$25
Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle11$793$33
Transfusion of blood or blood products15$742$37
Office for the evaluation and management of established patient that may not require presence of healthcare professional29$722$20
Injection, carboplatin, 50 mg11$593None
Injection, hydrocortisone sodium succinate, up to 100 mg11$174None
Injection, dexamethasone sodium phosphate, 1 mg36$89None
Infusion, normal saline solution, 250 cc12$83None
Injection, ondansetron hydrochloride, per 1 mg24$48None
Injection, diphenhydramine hcl, up to 50 mg24$26None

2016: 31 services

Original Medicare services billed in 2016
Injection, rituximab, 100 mg14$115,237None
Injection, infliximab, excludes biosimilar, 10 mg21$102,642None
Injection, pegfilgrastim, 6 mg19$92,568None
Injection, bortezomib, 0.1 mg11$77,293None
Return visit (30+ min)274$61,568$94
Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered)11$46,524None
Long return visit (40+ min)85$28,515$133
Administration of chemotherapy into vein, 1 hour or less70$19,716$139
Leuprolide acetate (for depot suspension), 7.5 mg14$12,364None
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less42$7,187$71
Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle14$5,897$77
New patient visit (45+ min)38$5,716$150
New patient visit (60+ min)27$5,115$189
Injection of drug or substance into vein41$3,954$58
Injection of additional new drug or substance into vein60$3,881$23
Injection of drug or substance under skin or into muscle46$3,798$25
Administration of chemotherapy into vein, each additional hour32$2,494$28
Administration of additional new drug or substance into vein, 1 hour or less15$2,367$64
Injection, zoledronic acid, 1 mg22$2,078None
Infusion into a vein for therapy, prevention, or diagnosis, each additional hour12$1,719$18
Drawing of blood for a medical problem11$1,681$105
Short return visit (20+ min)21$1,480$62
Transfusion of blood or blood products23$1,242$37
Infusion into a vein for hydration, each additional hour12$1,043$15
Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle21$1,018$32
Office for the evaluation and management of established patient that may not require presence of healthcare professional25$588$20
Injection, dexamethasone sodium phosphate, 1 mg42$85None
Infusion, normal saline solution, 250 cc15$84None
Injection, furosemide, up to 20 mg20$77None
Injection, ondansetron hydrochloride, per 1 mg22$46None
Injection, diphenhydramine hcl, up to 50 mg24$30None

2015: 31 services

Original Medicare services billed in 2015
Injection, infliximab, excludes biosimilar, 10 mg23$102,400None
Injection, rituximab, 100 mg16$88,574None
Return visit (30+ min)250$60,790$97
Injection, pegfilgrastim, 6 mg11$48,995None
Administration of chemotherapy into vein, 1 hour or less80$23,855$145
Long return visit (40+ min)51$13,779$141
Cyclophosphamide, 100 mg17$10,191None
New patient visit (45+ min)43$6,733$157
Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle11$5,224$80
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less35$5,167$75
New patient visit (60+ min)25$4,985$199
Injection of additional new drug or substance into vein69$4,789$24
Administration of additional new drug or substance into vein, 1 hour or less29$3,568$67
Injection, zoledronic acid, 1 mg16$3,360None
Injection of drug or substance under skin or into muscle36$2,794$27
Short return visit (20+ min)28$2,323$61
Administration of chemotherapy into vein, each additional hour36$2,276$30
Biopsy of bone marrow13$2,265$174
Injection of drug or substance into vein18$1,838$61
Administration of additional new drug or substance into vein using push technique14$1,536$67
Infusion into a vein for therapy, prevention, or diagnosis, each additional hour14$1,104$19
Collection of blood sample from implanted device14$856$26
Infusion into a vein for hydration, each additional hour12$806$16
Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less11$702$32
Transfusion of blood or blood products14$615$38
Office for the evaluation and management of established patient that may not require presence of healthcare professional22$557$21
Bone marrow aspiration performed with bone marrow biopsy through the same incision on the same date of service12$149$12
Injection, dexamethasone sodium phosphate, 1 mg52$115None
Injection, ondansetron hydrochloride, per 1 mg35$61None
Infusion, normal saline solution, 250 cc13$33None
Injection, diphenhydramine hcl, up to 50 mg26$18None

2014: 29 services

Original Medicare services billed in 2014
Injection, rituximab, 100 mg13$86,163None
Injection, infliximab, excludes biosimilar, 10 mg17$58,043None
Return visit (30+ min)218$49,453$90
Administration of chemotherapy into vein, 1 hour or less77$19,824$136
Long return visit (40+ min)54$13,927$127
Cyclophosphamide, 100 mg11$9,579None
Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle12$9,173$75
Short return visit (20+ min)77$7,242$63
Injection, zoledronic acid, 1 mg12$5,965None
New patient visit (45+ min)41$5,946$145
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less33$5,748$70
New patient visit (60+ min)20$3,768$188
Injection of additional new drug or substance into vein52$3,739$22
Injection of drug or substance under skin or into muscle31$3,246$25
Administration of additional new drug or substance into vein using push technique16$2,802$62
Administration of additional new drug or substance into vein, 1 hour or less22$2,706$63
Administration of chemotherapy into vein, each additional hour38$2,249$28
Biopsy of bone marrow11$1,858$155
Injection of drug or substance into vein18$1,828$55
Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less17$1,141$30
Transfusion of blood or blood products15$679$32
Collection of blood sample from implanted device12$558$24
Office for the evaluation and management of established patient that may not require presence of healthcare professional22$422$18
Bone marrow aspiration performed with bone marrow biopsy through the same incision on the same date of service11$141$12
Injection, dexamethasone sodium phosphate, 1 mg42$115None
Injection, ondansetron hydrochloride, per 1 mg36$86None
Injection, furosemide, up to 20 mg12$65None
Infusion, normal saline solution, 250 cc11$35None
Injection, diphenhydramine hcl, up to 50 mg16$16None

2013: 16 services

Original Medicare services billed in 2013
Return visit (30+ min)202$47,421$92
Injection, infliximab, excludes biosimilar, 10 mg12$30,874None
Administration of chemotherapy into vein, 1 hour or less46$15,433$147
Long return visit (40+ min)37$10,048$129
Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle12$6,735$77
New patient visit (60+ min)25$4,670$187
New patient visit (45+ min)29$4,048$140
Short return visit (20+ min)38$3,245$66
Injection of drug or substance under skin or into muscle19$2,431$26
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less19$2,250$78
Administration of additional new drug or substance into vein, 1 hour or less11$2,112$73
Injection of additional new drug or substance into vein23$2,025$23
Administration of chemotherapy into vein, each additional hour19$1,665$31
Office for the evaluation and management of established patient that may not require presence of healthcare professional15$360$19
Injection, ondansetron hydrochloride, per 1 mg16$74None
Injection, dexamethasone sodium phosphate, 1 mg18$51None

Drugs they prescribed that Part D paid

$1,138,785

Pharmacies billed $1,138,785 in 2024.

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

301 generic and 116 brand-name prescriptions · $1,138,785 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
Imbruvica26$443,508$17,058
Alecensa15$256,383$17,092
Abiraterone Acetate13$34,941$2,688
Eliquis22$22,752$1,034
Exemestane58$16,920$292
See all 8 drugs
Every Part D drug this clinician prescribed
Imbruvica26$443,508$17,058
Alecensa15$256,383$17,092
Abiraterone Acetate13$34,941$2,688
Eliquis22$22,752$1,034
Exemestane58$16,920$292
Hydroxyurea42$1,485$35
Anastrozole41$1,018$25
Acyclovir58$626$11

Year by year

Part D prescribing by year
2024417117None28%$1,138,785
20239501831% (13)25%$2,307,119
20221,1801962% (21)None$3,013,940
20211,2561922% (21)30%$3,657,448
20201,2951932% (30)26%$3,046,882
20191,1131934% (41)23%$1,980,423
20189581553% (33)19%$1,681,000
20178001284% (31)21%$1,355,924
20167591254% (32)15%$931,292
20157081154% (25)13%$590,657
20146661066% (39)None$332,408
2013612945% (32)17%$325,353

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

See the drugs prescribed each year

2023: 20 drugs

Part D drugs prescribed in 2023
Imbruvica46$755,406$16,422
Alecensa21$366,305$17,443
Revlimid14$286,812$20,487
Pomalyst11$209,387$19,035
Verzenio11$174,313$15,847
Eliquis52$41,513$798
Abiraterone Acetate38$35,233$927
Exemestane106$31,107$293
Hydroxyurea104$6,212$60
Anastrozole123$3,312$27
Tamoxifen Citrate31$1,341$43
Acyclovir73$1,279$18
Dexamethasone11$447$41
Prednisone29$444$15
Prochlorperazine Maleate22$328$15
Zolpidem21$282$13
Alendronate16$207$13
Lorazepam30$181$6
Gabapentin12$146$12
Furosemide11$71$6

2022: 28 drugs

Part D drugs prescribed in 2022
Imbruvica56$846,317$15,113
Revlimid34$591,575$17,399
Pomalyst18$393,317$21,851
Alecensa22$366,969$16,680
Brukinsa13$174,854$13,450
Sprycel12$56,434$4,703
Pegasys13$47,290$3,638
Eliquis57$35,796$628
Abiraterone Acetate33$24,688$748
Exemestane91$23,316$256
Hydroxyurea123$7,345$60
Imatinib Mesylate11$3,031$276
Anastrozole119$2,935$25
Acyclovir83$1,146$14
Tamoxifen Citrate42$937$22
Letrozole18$923$51
Prochlorperazine Maleate37$696$19
Dexamethasone25$692$28
Methotrexate11$505$46
Zolpidem43$443$10
Prednisone45$363$8
Lorazepam44$225$5
Ondansetron23$215$9
Allopurinol11$184$17
Alendronate21$174$8
Gabapentin16$140$9
Trazodone11$98$9
Furosemide12$59$5

2021: 31 drugs

Part D drugs prescribed in 2021
Imbruvica75$1,095,063$14,601
Revlimid39$605,099$15,515
Alecensa23$366,837$15,949
Pomalyst16$294,087$18,380
Cabometyx11$242,490$22,045
Erleada13$178,511$13,732
Xtandi12$157,229$13,102
Bosulif11$112,045$10,186
Sprycel13$58,504$4,500
Pegasys11$54,968$4,997
Eliquis61$42,411$695
Abiraterone Acetate45$31,247$694
Venclexta12$30,163$2,514
Exemestane87$30,066$346
Hydroxyurea165$9,301$56
Xarelto12$7,548$629
Imatinib Mesylate11$4,042$367
Anastrozole93$3,904$42
Tamoxifen Citrate54$1,453$27
Letrozole17$868$51
Dexamethasone42$864$21
Acyclovir51$830$16
Prochlorperazine Maleate44$689$16
Prednisone69$547$8
Ondansetron18$310$17
Methotrexate12$304$25
Allopurinol13$170$13
Lorazepam38$154$4
Alendronate19$131$7
Omeprazole11$128$12
Zolpidem13$46$4

2020: 29 drugs

Part D drugs prescribed in 2020
Revlimid52$809,342$15,564
Imbruvica50$761,717$15,234
Ibrance25$313,851$12,554
Pomalyst20$298,473$14,924
Xtandi12$148,238$12,353
Abiraterone Acetate36$94,366$2,621
Bosulif11$84,052$7,641
Pegasys11$44,186$4,017
Exemestane107$43,650$408
Venclexta15$37,583$2,506
Eliquis41$25,680$626
Xarelto22$13,205$600
Anagrelide18$11,906$661
Hydroxyurea156$9,188$59
Imatinib Mesylate17$7,134$420
Anastrozole119$4,146$35
Tamoxifen Citrate54$2,091$39
Dexamethasone45$1,073$24
Acyclovir84$1,056$13
Letrozole13$740$57
Prochlorperazine Maleate40$597$15
Bicalutamide18$593$33
Ondansetron28$393$14
Prednisone57$373$7
Alendronate20$269$13
Lorazepam38$215$6
Omeprazole14$149$11
Gabapentin15$139$9
Zolpidem15$50$3

2019: 22 drugs

Part D drugs prescribed in 2019
Revlimid66$977,367$14,809
Imbruvica26$415,561$15,983
Bosulif11$76,944$6,995
Abiraterone Acetate19$74,603$3,926
Imatinib Mesylate18$63,000$3,500
Exemestane133$44,856$337
Eliquis34$26,419$777
Enoxaparin15$6,149$410
Anagrelide14$5,124$366
Hydroxyurea95$4,543$48
Anastrozole139$3,104$22
Tamoxifen Citrate59$2,680$45
Dexamethasone51$1,369$27
Acyclovir62$1,221$20
Bicalutamide18$579$32
Prochlorperazine Maleate48$439$9
Gabapentin11$346$31
Alendronate24$233$10
Lorazepam38$217$6
Prednisone33$194$6
Ondansetron18$160$9
Zolpidem12$65$5

2018: 21 drugs

Part D drugs prescribed in 2018
Revlimid49$701,883$14,324
Imbruvica14$164,818$11,773
Sprycel13$145,152$11,166
Zytiga12$121,395$10,116
Xtandi11$119,588$10,872
Votrient12$76,352$6,363
Exemestane88$42,754$486
Hydroxyurea126$4,945$39
Anagrelide12$3,829$319
Anastrozole161$2,572$16
Tamoxifen Citrate39$1,993$51
Dexamethasone36$1,141$32
Famciclovir12$736$61
Acyclovir33$663$20
Oxycodone-Acetaminophen11$478$43
Ondansetron25$300$12
Prochlorperazine Maleate36$270$7
Lorazepam55$227$4
Prednisone20$206$10
Zolpidem16$154$10
Alendronate12$119$10

2017: 18 drugs

Part D drugs prescribed in 2017
Revlimid24$306,741$12,781
Imbruvica23$237,534$10,328
Sprycel19$201,631$10,612
Zytiga22$184,078$8,367
Tarceva12$101,424$8,452
Exemestane71$42,173$594
Hydroxyurea109$3,447$32
Anastrozole115$1,828$16
Tamoxifen Citrate33$1,523$46
Anagrelide19$1,357$71
Acyclovir21$570$27
Dexamethasone27$419$16
Lorazepam49$310$6
Bicalutamide17$258$15
Ondansetron14$224$16
Prednisone24$219$9
Prochlorperazine Maleate22$148$7
Zolpidem14$63$4

2016: 19 drugs

Part D drugs prescribed in 2016
Revlimid25$264,120$10,565
Imbruvica22$239,944$10,907
Xtandi12$111,178$9,265
Exemestane62$29,020$468
Hydroxyurea90$2,473$27
Tamoxifen Citrate52$1,263$24
Anastrozole59$1,202$20
Famciclovir21$991$47
Anagrelide11$610$55
Dexamethasone34$536$16
Lorazepam67$521$8
Bicalutamide22$516$23
Acyclovir27$415$15
Ondansetron22$327$15
Gabapentin16$245$15
Prochlorperazine Maleate24$164$7
Prednisone16$118$7
Alendronate15$100$7
Fluconazole11$72$7

2015: 16 drugs

Part D drugs prescribed in 2015
Revlimid24$233,838$9,743
Sprycel19$104,768$5,514
Zytiga11$86,945$7,904
Exemestane50$23,090$462
Famciclovir36$2,379$66
Hydroxyurea77$2,277$30
Anastrozole99$1,878$19
Tamoxifen Citrate48$1,194$25
Dexamethasone42$412$10
Acyclovir18$393$22
Anagrelide11$388$35
Lorazepam60$375$6
Hydrocodone-Acetaminophen11$346$31
Ondansetron17$249$15
Prednisone18$224$12
Prochlorperazine Maleate28$178$6

2014: 14 drugs

Part D drugs prescribed in 2014
Revlimid16$138,081$8,630
Sprycel13$72,370$5,567
Exemestane63$31,473$500
Anastrozole105$3,480$33
Hydroxyurea81$2,663$33
Famciclovir32$1,809$57
Ketoconazole12$1,675$140
Hydrocodone-Acetaminophen26$494$19
Dexamethasone43$473$11
Tamoxifen Citrate13$427$33
Lorazepam51$298$6
Prochlorperazine Maleate23$186$8
Hydrocortisone12$181$15
Prednisone16$170$11

2013: 14 drugs

Part D drugs prescribed in 2013
Revlimid15$122,946$8,196
Tarceva13$76,646$5,896
Sprycel13$60,098$4,623
Exemestane56$23,597$421
Anastrozole114$4,974$44
Hydroxyurea71$2,988$42
Famciclovir25$2,771$111
Evista12$2,154$180
Dexamethasone50$458$9
Alendronate16$267$17
Lorazepam39$170$4
Hydrocodone-Acetaminophen30$159$5
Diphenoxylate-Atropine19$141$7
Prednisone18$49$3

Money from drug and device companies

$33 in 2025

Industry payments by year
202511None$33
202322None$55
202211None$32
201922None$24

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
GeronRytelo$33
1 payment
  • Meals for Rytelo · 2025-04-03 · $33
See the published payment
Every published payment
GeronMeals · 2025-04-03Rytelo$33
See earlier years (2023, 2022, 2019)

2023: $55

Payments by company in 2023
Deciphera PharmaceuticalsQinlock$30
1 payment
  • Meals for Qinlock · 2023-03-28 · $30
PfizerIbrance$25
1 payment
  • Education for Ibrance · 2023-08-02 · $25

2022: $32

Payments by company in 2022
PfizerIbrance$32
1 payment
  • Education for Ibrance · 2022-02-08 · $32

2019: $24

Payments by company in 2019
Seattle GeneticsAdcetris$12
1 payment
  • Education for Adcetris · 2019-03-13 · $12
PfizerIbrance$12
1 payment
  • Education for Ibrance · 2019-03-27 · $12

Professional record

NPI
1437148061
Licence
CA A91847California A91847: Current · expires 2028-09-30
Video visits
Lists video visits
Gender
Female
More record details
Sole proprietor
No
Taxonomy
Medical oncology (207RX0202X); Federal specialty code 207RH0000X (207RH0000X); Federal specialty code 207RH0003X (207RH0003X)
Mailing address
300 Pasteur Dr, Stanford, CA, 94305
NPI first listed
2005-10-17
NPI last updated
2024-10-18
NPI record certified
2024-10-18

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