Dean Edward Fior, D.O.
Internal Medicine Physician · Fenton, MI
Dean Edward Fior, D.O. is an internal medicine physician with a practice address in Fenton, Michigan, and NPI 1780899047, issued on May 11, 2007. Check the license (Michigan 5101017060, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Dean Edward Fior
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 5101017060 MI
Self-reported in NPPES; status is on the state search - Practice location
- 9448 Dean RD, Fenton, MI 48430
- Phone
- (248) 825-7373
- Enumerated
- May 11, 2007
- Record last updated
- Jan 30, 2024
- Fax
- (888) 446-1521
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 9448 Dean RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bridget Ahern, AGACNP-BCNurse Practitioner1326616939
- Francesca Dawkins, NPGerontology Nurse Practitioner1821873118
- Summer Hunter, NPAcute Care Nurse Practitioner1568040244
Verify Dean Edward Fior in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101017060Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
35% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,051 Medicare Part D claims for 104 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 115 claims were for opioids.
Most prescribed
- Eliquis97 claims
- Trazodone Hcl67 claims
- Atorvastatin Calcium64 claims
- Metformin Hcl64 claims
- Sertraline Hcl61 claims
- Gabapentin58 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 MIPS final score for 2023 (Medicare payment program): 29 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Dean Edward Fior among 5,735 internal medicine physician records in Michigan
Dean Edward Fior, D.O. 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 2007, is newer than 40% of them.
- NPI issued2007 · 40% of these records are older, 52% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- 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).
5 internal medicine physician records list a practice address in Fenton
They are 5 of the 456 NPPES records with a practice address in Fenton, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Fenton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Soon Choi, MDFenton, MI 484301821088162
- Niketa Dani, MDFenton, MI 484301649272477
- Robert McCarthy, MDFenton, MI 484301124079512
- Vanessa Scowden, M.D.Fenton, MI 484301386902948
- Kiran Kinra, MDFlushing, MI 484331033115944
- Malorie McVittie, M.D.Deckerville, MI 484271902256050
- Vijay Naraparaju, M.DFlushing, MI 484331942400973
- Kadi Coe, PA-CDavison, MI 484231023510674
Common questions
What is Dean Edward Fior, D.O.'s NPI number?
Dean Edward Fior, D.O.'s National Provider Identifier (NPI) is 1780899047, issued on May 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Dean Edward Fior, D.O. located?
The NPPES record lists a practice address at 9448 Dean RD, Fenton, MI, 48430. Phone: (248) 825-7373. Providers update this record themselves, so call before visiting.
How can I verify Dean Edward Fior, D.O.'s license?
NPPES lists Michigan license number 5101017060, 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 Dean Edward Fior, D.O. prescribe under Medicare Part D?
In 2024, Dean Edward Fior, D.O. had 2,051 Medicare Part D claims for 104 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Dean Edward Fior, D.O.'s MIPS final score?
The 2023 MIPS final score is 29 of 100. 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.