Steven R. Fox, M.D.
Gastroenterology Physician · Muskegon, MI
Steven R. Fox, M.D. is a gastroenterology physician with a practice address in Muskegon, Michigan, and NPI 1467666040, issued on May 10, 2007. Check the license (Michigan 4301080390, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Steven R. Fox
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 4301080390 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1675 Leahy St, Muskegon, MI 49442
- Phone
- (231) 726-5075
- Enumerated
- May 10, 2007
- Record last updated
- Jun 24, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (231) 722-1827
- Medicare enrollment
- Enrolled (PECOS I20080923000745); accepts Medicare assignment
- Medical or professional school
- Chicago College Of Medicine And Surgery, 2002
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 550 in Michigan → Look up another NPI →
Also registered at 1675 Leahy St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Keith Abraham, NPAdult Health Nurse Practitioner1669098810
- David AlvesCommunity Health Worker1811305881
- Sara Andrews, DOObstetrics & Gynecology Physician1225440373
- Gustav Barkett, DOObstetrics & Gynecology Physician1962494005
- Meredith Best, PACPhysician Assistant1023129517
- Jessica Cederquist, ATCAthletic Trainer1861456063
Verify Steven R. Fox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301080390Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% more Medicare Part D claims than the average gastroenterology physician in 2024
920 Medicare Part D claims for 524 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.
Most prescribed
- Peg 3350-Electrolyte340 claims
- Omeprazole76 claims
- Gavilyte-G65 claims
- Azathioprine51 claims
- Pantoprazole Sodium34 claims
- Balsalazide Disodium33 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): 81.6 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).
Industry payments in 2024: $339.09
7 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 13,350 providers of this specialty with any payment received $5,015.95 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.
Bills Medicare through one group practice
- Mercy Health Partners - Physician SpecialistMuskegon, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven R. Fox among 550 gastroenterology physician records in Michigan
Steven R. Fox, M.D. is one of 550 gastroenterology physician records with a practice address in Michigan. 85% 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 50% of them.
- NPI issued2007 · 50% of these records are older, 38% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2002 · median 2003 among the 415 with a school on file
- Record last updated2014 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Michigan
There are 550 gastroenterology physician records in Michigan.
All 550 in Michigan → Every provider in Muskegon → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Matthew Chadwick, D.O.Muskegon, MI 494421285081067
- John Egan, MDMuskegon, MI 494421689665549
- Michael Kinning, D.O.Muskegon, MI 494421184006611
- Jeffrey Leinicke, MDMuskegon, MI 494421861483729
- Andrew Welch, M.D.Muskegon, MI 494421992812952
- Julie Yam, D.O.Muskegon, MI 494421891131959
- Krishna Meka, D.O.Muskegon, MI 494451043698988
- Nino Soave, D.O.Muskegon, MI 494451053539007
Common questions
What is Steven R. Fox, M.D.'s NPI number?
Steven R. Fox, M.D.'s National Provider Identifier (NPI) is 1467666040, issued on May 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Steven R. Fox, M.D. located?
The NPPES record lists a practice address at 1675 Leahy St, Muskegon, MI, 49442. Phone: (231) 726-5075. Providers update this record themselves, so call before visiting.
How can I verify Steven R. Fox, M.D.'s license?
NPPES lists Michigan license number 4301080390, 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 Steven R. Fox, M.D. prescribe under Medicare Part D?
In 2024, Steven R. Fox, M.D. had 920 Medicare Part D claims for 524 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Steven R. Fox, M.D.'s MIPS final score?
The 2023 MIPS final score is 81.6 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.