Nimeshkumar R. Ahir
Internal Medicine Physician · Cadillac, MI
Nimeshkumar R. Ahir is an internal medicine physician with a practice address in Cadillac, Michigan, and NPI 1396069944, issued on Mar 24, 2010. Check the license (Michigan 4301096645, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Nimeshkumar R. Ahir
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4301096645 MI
Self-reported in NPPES; status is on the state search - Practice location
- 400 Hobart St, Cadillac, MI 49601
- Phone
- (231) 922-9270
- Enumerated
- Mar 24, 2010
- Record last updated
- Oct 29, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (231) 922-9271
- Medicare enrollment
- Enrolled (PECOS I20170131001202); 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 400 Hobart St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Adamson, M.D.Anesthesiology Physician1104877331
- Barbara Ames, NP-CAdult Health Nurse Practitioner1598155020
- Brijil Barot, FCCPTPhysical Therapist1841728425
- Jean Beatty, PAPhysician Assistant1316993157
- Martin Beatty, PAPhysician Assistant1043266885
- Ellen Boyer, RDRegistered Dietitian1487215463
Verify Nimeshkumar R. Ahir in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301096645Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average internal medicine physician in 2024
198 Medicare Part D claims for 69 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
Most prescribed
- Pantoprazole Sodium12 claims
- Amoxicillin-Clavulanate Potass11 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 84 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Community Health PartnersFresno, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nimeshkumar R. Ahir among 5,735 internal medicine physician records in Michigan
Nimeshkumar R. Ahir 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 2010, is newer than 54% of them.
- NPI issued2010 · 54% of these records are older, 43% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2008 · median 2006 among the 3,564 with a school on file
- Record last updated2013 · 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).
8 internal medicine physician records list a practice address in Cadillac
They are 8 of the 646 NPPES records with a practice address in Cadillac, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Cadillac → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- James Diener, D.O.Cadillac, MI 496011588004915
- Jonathan Levi, M.D.Cadillac, MI 496011538155023
- Niladri Mal, M.D.Cadillac, MI 496011457514325
- Chandrashekar Narayana, M.D.Cadillac, MI 496011255542387
- John Nelson, MDCadillac, MI 496011558362475
- Gary Shintani, DOCadillac, MI 496011083615025
- Robert Stankewitz, M.D.Cadillac, MI 496011033188164
- Richard Nielsen, M.D.Benzonia, MI 496161831113273
Common questions
What is Nimeshkumar R. Ahir's NPI number?
Nimeshkumar R. Ahir's National Provider Identifier (NPI) is 1396069944, issued on Mar 24, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Nimeshkumar R. Ahir located?
The NPPES record lists a practice address at 400 Hobart St, Cadillac, MI, 49601. Phone: (231) 922-9270. Providers update this record themselves, so call before visiting.
How can I verify Nimeshkumar R. Ahir's license?
NPPES lists Michigan license number 4301096645, 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 Nimeshkumar R. Ahir prescribe under Medicare Part D?
In 2024, Nimeshkumar R. Ahir had 198 Medicare Part D claims for 69 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Nimeshkumar R. Ahir's MIPS final score?
The 2023 MIPS final score is 84 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.