Salahuddin Nasir, M.D.
Internal Medicine Physician · Sault Sainte Marie, MI
Salahuddin Nasir, M.D. is an internal medicine physician with a practice address in Sault Sainte Marie, Michigan, and NPI 1942875141, issued on May 21, 2021. Check the license (Michigan 4301511040, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Salahuddin Nasir
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4301511040 MI
Self-reported in NPPES; status is on the state search - Practice location
- 500 Osborn Blvd, Sault Sainte Marie, MI 49783
- Phone
- (906) 635-4460
- Enumerated
- May 21, 2021
- Record last updated
- Jun 19, 2024
- Medicare enrollment
- Enrolled (PECOS I20240605000331); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 500 Osborn Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Andrew Alshab, MD MPHInterventional Pain Medicine Physician1982738944
- Lori Armstrong, NPNurse Practitioner1275635955
- Casey Ball, OTRLOccupational Therapist1972005619
- Joe BeccarioCertified Registered Nurse Anesthetist1720214893
- John BorrelliPhysical Medicine & Rehabilitation Physician1477864692
Verify Salahuddin Nasir in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301511040Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average internal medicine physician in 2024
85 Medicare Part D claims for 43 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of 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.
Bills Medicare through one group practice
- Mymichigan Medical Center SaultSault S Marie, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Salahuddin Nasir among 5,735 internal medicine physician records in Michigan
Salahuddin Nasir, M.D. is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% 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 83% of them.
- NPI issued2021 · 83% of these records are older, 13% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2021 · median 2006 among the 3,564 with a school on file
- Record last updated2024 · 54% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Michigan
There are 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Sault Sainte Marie → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Alia Bapary, MDSault Sainte Marie, MI 497831770216772
- Thilak Chander, M.DSault Sainte Marie, MI 497831760698484
- Megan Eby, MDSault Sainte Marie, MI 497831407316987
- Rashad FarhaSault Sainte Marie, MI 497831295153724
- Eero Ranta, MDSault Sainte Marie, MI 497831548225170
- Darrin Benzing, M.D.Saint Ignace, MI 497811447293618
- Susan Strich, M.D.Saint Ignace, MI 497811326026501
- Kim Aikens, M.D.Petoskey, MI 497701134440712
Common questions
What is Salahuddin Nasir, M.D.'s NPI number?
Salahuddin Nasir, M.D.'s National Provider Identifier (NPI) is 1942875141, issued on May 21, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Salahuddin Nasir, M.D. located?
The NPPES record lists a practice address at 500 Osborn Blvd, Sault Sainte Marie, MI, 49783. Phone: (906) 635-4460. Providers update this record themselves, so call before visiting.
How can I verify Salahuddin Nasir, M.D.'s license?
NPPES lists Michigan license number 4301511040, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Salahuddin Nasir, M.D. prescribe under Medicare Part D?
In 2024, Salahuddin Nasir, M.D. had 85 Medicare Part D claims for 43 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.