Michael T. Stout, M.D.
Internal Medicine Physician · Kentwood, MI
Michael T. Stout, M.D. is an internal medicine physician with a practice address in Kentwood, Michigan, and NPI 1447372750, issued on Apr 6, 2007. Check the license (Michigan 4301091484, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Michael T. Stout
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4301091484 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4444 Kalamazoo Ave SE, Kentwood, MI 49508
- Phone
- (616) 391-5600
- Enumerated
- Apr 6, 2007
- Record last updated
- Mar 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (616) 391-5685
- Medicare enrollment
- Enrolled (PECOS I20080829000359); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2004
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 4444 Kalamazoo Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marcus Beversluis, MDInternal Medicine Physician1629072145
- Thomas Brink, MDInternal Medicine Physician1750385241
- Shawn Castillo, AUDAudiologist1427038843
- Daniel De Young, NPNurse Practitioner1437601945
- James Geissler, MDInternal Medicine Physician1194729699
- James Jokerst, M.D.Pediatrics Physician1487762407
Verify Michael T. Stout in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301091484Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,383 Medicare Part D claims for 245 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 45 claims were for opioids.
Most prescribed
- Atorvastatin Calcium230 claims
- Amlodipine Besylate154 claims
- Omeprazole115 claims
- Levothyroxine Sodium104 claims
- Lisinopril97 claims
- Losartan Potassium70 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 2 group practices
- Spectrum Health HospitalsGrand Rapids, MI
- Spectrum Health Primary Care PartnersEast Grand Rapids, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael T. Stout among 5,735 internal medicine physician records in Michigan
Michael T. Stout, 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 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 fileYes · 62% of these records are
- Graduated2004 · median 2006 among the 3,564 with a school on file
- Record last updated2021 · 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 Kentwood
They are 8 of the 704 NPPES records with a practice address in Kentwood, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Kentwood → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Marcus Beversluis, MDKentwood, MI 495081629072145
- Thomas Brink, MDKentwood, MI 495081750385241
- Marylynn Gaastra, PAGrand Rapids, MI 495081841582327
- Brian Gavin, MDGrand Rapids, MI 495081710337647
- James Geissler, MDKentwood, MI 495081194729699
- Margaret Love, MDGrand Rapids, MI 495081396298337
- Kevin McCormick, MDKentwood, MI 495081043215486
- Derek Olson, DOKentwood, MI 495081770553901
Common questions
What is Michael T. Stout, M.D.'s NPI number?
Michael T. Stout, M.D.'s National Provider Identifier (NPI) is 1447372750, issued on Apr 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael T. Stout, M.D. located?
The NPPES record lists a practice address at 4444 Kalamazoo Ave SE, Kentwood, MI, 49508. Phone: (616) 391-5600. Providers update this record themselves, so call before visiting.
How can I verify Michael T. Stout, M.D.'s license?
NPPES lists Michigan license number 4301091484, 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 Michael T. Stout, M.D. prescribe under Medicare Part D?
In 2024, Michael T. Stout, M.D. had 2,383 Medicare Part D claims for 245 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.