Thomas Marion Graff, D.O.
Family Medicine Physician · Whitehall, MI
Thomas Marion Graff, D.O. is a family medicine physician with a practice address in Whitehall, Michigan, and NPI 1689665440, issued on Nov 2, 2005. Check the license (Michigan 5101009347, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Thomas Marion Graff
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 5101009347 MI
Self-reported in NPPES; status is on the state search - Practice location
- 905 E Colby St, Whitehall, MI 49461
- Phone
- (231) 728-5910
- Enumerated
- Nov 2, 2005
- Record last updated
- Mar 6, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (231) 728-5918
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Also registered at 905 E Colby St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Archambeault, PA-CMedical Physician Assistant1295774412
- Ashleigh DurekFamily Nurse Practitioner1629948468
- Desiree Elliot, PA-CPhysician Assistant1932403037
- Eric Haynes, DOFamily Medicine Physician1972954220
- Joseph Kerschen, D.O.Family Medicine Physician1104817980
- Melissa Rossiter, FNP-BCFamily Nurse Practitioner1174304638
Verify Thomas Marion Graff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101009347Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
25 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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: $16.85
1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
Thomas Marion Graff among 6,013 family medicine physician records in Michigan
Thomas Marion Graff, D.O. is one of 6,013 family medicine physician records with a practice address in Michigan. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2019 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 family medicine physician records list a practice address in Whitehall
They are 6 of the 88 NPPES records with a practice address in Whitehall, and 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Whitehall → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Eric Haynes, DOWhitehall, MI 494611972954220
- Joseph Kerschen, D.O.Whitehall, MI 494611104817980
- Dannie Tabor, D.O.Whitehall, MI 494611114918521
- Jacob Taylor, D.O., M.P.H.Whitehall, MI 494611720367055
- Elizabeth Tree-Levasseur, M.D.Whitehall, MI 494611194716878
- Sean Cunningham, DOWest Olive, MI 494601023469590
- Jack Roossien, M.D.West Olive, MI 494601184610669
- Matthew Tornga, D.O.West Olive, MI 494601902255714
Common questions
What is Thomas Marion Graff, D.O.'s NPI number?
Thomas Marion Graff, D.O.'s National Provider Identifier (NPI) is 1689665440, issued on Nov 2, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Marion Graff, D.O. located?
The NPPES record lists a practice address at 905 E Colby St, Whitehall, MI, 49461. Phone: (231) 728-5910. Providers update this record themselves, so call before visiting.
How can I verify Thomas Marion Graff, D.O.'s license?
NPPES lists Michigan license number 5101009347, 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 Thomas Marion Graff, D.O. prescribe under Medicare Part D?
In 2024, Thomas Marion Graff, D.O. had 25 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.