Registry data as of Aug 27, 2026

Mohsin Altaf, MD

Internal Medicine Physician · Greendale, WI

Mohsin Altaf, MD is an internal medicine physician with a practice address in Greendale, Wisconsin, and NPI 1083235113, issued on Apr 29, 2020. Check the license on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1083235113
Name
Mohsin Altaf
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
E-15582 AR
Self-reported in NPPES; status is on the state search
Practice location
5203 S 68TH St Apt A214, Greendale, WI 53129
Phone
(773) 754-5538
Enumerated
Apr 29, 2020
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Mohsin Altaf in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining BoardCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

98% fewer Medicare Part D claims than the average internal medicine physician in 2024

47 Medicare Part D claims for 24 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D.

  1. Mohsin Altaf47
  2. Specialty average2,785

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.

7 hospital and facility affiliations

  1. North Arkansas Regional Medical CenterHarrison, AR · Acute Care Hospitals2 of 5 stars
  2. White County Medical CenterSearcy, AR · Acute Care Hospitals2 of 5 stars
  3. Central Arkansas Physician Group PLLCSearcy, AR
  4. Hospital MedicineLittle Rock, AR
  5. Sadiq And Rainosek PLLCLittle Rock, AR
  6. Sammoh PLLCLittle Rock, AR
  7. Springdale Bentonville Hbp Services LLCBentonville, AR

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

4 internal medicine physician records list a Greendale practice address

They are 4 of the 163 NPPES records with a Greendale practice address, and 2,832 internal medicine physician records in Wisconsin.

Other internal medicine physician records in Wisconsin

  1. Sheetal Aatrai, MDMarshfield, WI1417568965
  2. Noormuhammad Abbasakoor, M.D.Sheboygan, WI1558645895
  3. Khalid Abdelgadir, MDManitowoc, WI1407433295
  4. Kareem Abdelhadi, MDRice Lake, WI1841494432
  5. Mesfin Abdissa, MDMilwaukee, WI1376579417
  6. Mohamed Fouzi Abdul Hameed, M.D.Weston, WI1255590899
  7. Hamza Abdul Majeed, DOMilwaukee, WI1881013282
  8. Anas Abed, MDMadison, WI1659002566
  9. Sameem Abedin, MDMilwaukee, WI1063641157
  10. Vincent Abejuela, DOMilwaukee, WI1356928543

Common questions

What is Mohsin Altaf, MD's NPI number?

Mohsin Altaf, MD's National Provider Identifier (NPI) is 1083235113, issued on Apr 29, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Mohsin Altaf, MD located?

The NPPES record lists a practice address at 5203 S 68TH St Apt A214, Greendale, WI, 53129. Phone: (773) 754-5538. Providers update this record themselves, so call before visiting.

How can I verify Mohsin Altaf, MD's license?

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 Mohsin Altaf, MD prescribe under Medicare Part D?

In 2024, Mohsin Altaf, MD had 47 Medicare Part D claims for 24 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.