Zhubin J. Gahvari, M.D.
Hematology & Oncology Physician · Madison, WI
Zhubin J. Gahvari, M.D. is a hematology & oncology physician with a practice address in Madison, Wisconsin, and NPI 1679816805, issued on Apr 6, 2013. Check the license (Wisconsin 62961, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Zhubin J. Gahvari
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 62961 WI
Self-reported in NPPES; status is on the state search - Practice location
- 600 Highland Ave, Madison, WI 53792
- Phone
- (608) 265-1700
- Enumerated
- Apr 6, 2013
- Record last updated
- Jan 7, 2022
- Medicare enrollment
- Enrolled (PECOS I20220113001606); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 600 Highland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael AabergSurgery Physician1346991064
- Carrah Aadrik, CRNACertified Registered Nurse Anesthetist1326423286
- Daniel Abbott, MDSurgical Oncology Physician1750412615
- Alaa Abd-ElsayedPain Medicine Physician1194967703
- Safiyya Abdulkadir, MDRheumatology Physician1093455826
- Edwin Abel, M.D.Urology Physician1083800510
Verify Zhubin J. Gahvari in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 62961Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% more Medicare Part D claims than the average hematology & oncology physician in 2024
1,014 Medicare Part D claims for 109 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims. 25 claims were for opioids.
Most prescribed
- Acyclovir161 claims
- Revlimid114 claims
- Dexamethasone87 claims
- Sulfamethoxazole-Trimethoprim53 claims
- Lenalidomide34 claims
- Potassium Chloride34 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $152.84
2 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- University OF Wisconsin Medical Foundation IncReedsburg, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hematology & Oncology Physician providers in Wisconsin
There are 295 hematology & oncology physician records in Wisconsin.
Other hematology & oncology physician records in Wisconsin
- Chady Abboud Leon, M.D.Marshfield, WI1770737744
- Kareem Abdelhadi, MDRice Lake, WI1841494432
- Sameem Abedin, MDMilwaukee, WI1063641157
- Faith Abodunrin, MDMilwaukee, WI1437768769
- Rami Abumasmah, MDOshkosh, WI1972779551
- Syed AbutalibMilwaukee, WI1114183290
- Kalid Adab, MDMilwaukee, WI1346473345
- Jacob Adashek, DOGermantown, WI1144780107
- Gulrayz Ahmed, M.D.Milwaukee, WI1033561808
- Othman AkhtarMilwaukee, WI1619325404
Common questions
What is Zhubin J. Gahvari, M.D.'s NPI number?
Zhubin J. Gahvari, M.D.'s National Provider Identifier (NPI) is 1679816805, issued on Apr 6, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Zhubin J. Gahvari, M.D. located?
The NPPES record lists a practice address at 600 Highland Ave, Madison, WI, 53792. Phone: (608) 265-1700. Providers update this record themselves, so call before visiting.
How can I verify Zhubin J. Gahvari, M.D.'s license?
NPPES lists Wisconsin license number 62961, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Zhubin J. Gahvari, M.D. prescribe under Medicare Part D?
In 2024, Zhubin J. Gahvari, M.D. had 1,014 Medicare Part D claims for 109 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.