Numan Aziz, M.D.
Hospitalist Physician · Janesville, WI
Numan Aziz, M.D. is a hospitalist physician with a practice address in Janesville, Wisconsin, and NPI 1275114167, issued on Apr 21, 2021. Check the license (Wisconsin 83719-20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Numan Aziz
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 83719-20 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1000 Mineral Point Ave, Janesville, WI 53548
- Phone
- (608) 756-6000
- Enumerated
- Apr 21, 2021
- Record last updated
- Jul 10, 2024
- Medicare enrollment
- Enrolled (PECOS I20240723001388); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 894 in Wisconsin → Look up another NPI →
Also registered at 1000 Mineral Point Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rachel Allen, MDEmergency Medicine Physician1184823999
- Giuseppe Altamore, DOEmergency Medicine Physician1477828564
Verify Numan Aziz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 83719-20Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% more Medicare Part D claims than the average hospitalist physician in 2024
987 Medicare Part D claims for 226 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Atorvastatin Calcium100 claims
- Amlodipine Besylate46 claims
- Lisinopril45 claims
- Hydrochlorothiazide33 claims
- Metoprolol Succinate33 claims
- Levothyroxine Sodium26 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: $124.99
1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 7,324 providers of this specialty with any payment received $494.84 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
- Mercy Health System CorporationJanesville, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Numan Aziz among 894 hospitalist physician records in Wisconsin
Numan Aziz, M.D. is one of 894 hospitalist physician records with a practice address in Wisconsin. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 87% of them.
- NPI issued2021 · 87% of these records are older, 7% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 86% of these records are
- Graduated2016 · median 2011 among the 768 with a school on file
- Record last updated2024 · 29% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Wisconsin
There are 894 hospitalist physician records in Wisconsin.
All 894 in Wisconsin → Every provider in Janesville → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Orson Bangert, D.O.Janesville, WI 535481235455437
- David Isaacson, MDJanesville, WI 535481073562179
- Atiya Siddiqui, MDJanesville, WI 535481356597421
- Navneet Sidhu, M.D.Janesville, WI 535481568540011
- Jason Welch, MDJanesville, WI 535481316094931
- Venkata Niharika Yadavalli, MDJanesville, WI 535481578947354
- Chijen Chen, M.D.Janesville, WI 535461912589946
- William Clanfield, MDJanesville, WI 535461326085648
Common questions
What is Numan Aziz, M.D.'s NPI number?
Numan Aziz, M.D.'s National Provider Identifier (NPI) is 1275114167, issued on Apr 21, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Numan Aziz, M.D. located?
The NPPES record lists a practice address at 1000 Mineral Point Ave, Janesville, WI, 53548. Phone: (608) 756-6000. Providers update this record themselves, so call before visiting.
How can I verify Numan Aziz, M.D.'s license?
NPPES lists Wisconsin license number 83719-20, 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 Numan Aziz, M.D. prescribe under Medicare Part D?
In 2024, Numan Aziz, M.D. had 987 Medicare Part D claims for 226 beneficiaries; the average among hospitalist physician prescribers was 521. 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.