Haroon Zubair, M.D.
Internal Medicine Physician · Wauwatosa, WI
Haroon Zubair, M.D. is an internal medicine physician with a practice address in Wauwatosa, Wisconsin, and NPI 1013295583, issued on Aug 1, 2011. Check the license (Wisconsin 71027, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Haroon Zubair
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 71027 WI
71027-20 WI
Self-reported in NPPES; status is on the state search - Practice location
- 3289 N Mayfair RD, Wauwatosa, WI 53222
- Phone
- (414) 771-7900
- Enumerated
- Aug 1, 2011
- Record last updated
- Jun 5, 2024
- Fax
- (414) 607-6336
- Medicaid ID
- 100170186 WI
- Medicare enrollment
- Enrolled (PECOS I20210629001494); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,078 in Wisconsin → Look up another NPI →
Also registered at 3289 N Mayfair RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Raymond Ballecer, MDInternal Medicine Physician1881741148
- Paul BoechlerPhysician Assistant1932732484
- Gregory Buck, MDInternal Medicine Physician1417989641
- Erin Burdt-Davis, D.O.Family Medicine Physician1780388827
- Curtis Cornella-Carlson, DOObstetrics & Gynecology Physician1205867611
- Mackenzee Derrick, AGACNP-BCNurse Practitioner1821576406
Verify Haroon Zubair in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 71027Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
65 Medicare Part D claims for 47 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass12 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: $36,171.64
64 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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 2 group practices
- Aurora Advanced Healthcare, Inc.Wauwatosa, WI
- Baycare Aurora LLCGreen Bay, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Haroon Zubair among 2,078 internal medicine physician records in Wisconsin
Haroon Zubair, M.D. is one of 2,078 internal medicine physician records with a practice address in Wisconsin. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 67% of them.
- NPI issued2011 · 67% of these records are older, 31% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2008 · median 2002 among the 1,098 with a school on file
- Record last updated2024 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
45 internal medicine physician records list a practice address in Wauwatosa
They are 45 of the 1,787 NPPES records with a practice address in Wauwatosa, and 2,078 internal medicine physician records in Wisconsin.
All 2,078 in Wisconsin → Every provider in Wauwatosa → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Kalpana Ajjampore, MDWauwatosa, WI 532221518903665
- Stephen Baker, M.D.Wauwatosa, WI 532221518931013
- U Blaschke, MDWauwatosa, WI 532221437111762
- Sharon Doss, MDMilwaukee, WI 532221215966510
- Mohammad Fareed, MDWauwatosa, WI 532221841229044
- Alok Goyal, M.D.Milwaukee, WI 532221487634036
- Sunitha Gundamraj, M.D.Wauwatosa, WI 532221245269398
- Jane Hawes, MDWauwatosa, WI 532221922049162
Common questions
What is Haroon Zubair, M.D.'s NPI number?
Haroon Zubair, M.D.'s National Provider Identifier (NPI) is 1013295583, issued on Aug 1, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Haroon Zubair, M.D. located?
The NPPES record lists a practice address at 3289 N Mayfair RD, Wauwatosa, WI, 53222. Phone: (414) 771-7900. Providers update this record themselves, so call before visiting.
How can I verify Haroon Zubair, M.D.'s license?
NPPES lists Wisconsin license number 71027, 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 Haroon Zubair, M.D. prescribe under Medicare Part D?
In 2024, Haroon Zubair, M.D. had 65 Medicare Part D claims for 47 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.