Michael James Sumners, D.O.
Internal Medicine Physician · Wyoming, MI
Michael James Sumners, D.O. is an internal medicine physician with a practice address in Wyoming, Michigan, and NPI 1366753048, issued on Jun 28, 2010. Check the license (Michigan 5101018712, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Michael James Sumners
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 5101018712 MI
Self-reported in NPPES; status is on the state search - Practice location
- 5900 Byron Center Ave SW, Wyoming, MI 49519
- Phone
- (517) 862-9315
- Enumerated
- Jun 28, 2010
- Record last updated
- Jun 28, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120910000021); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 2010
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 5900 Byron Center Ave SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nichole Accetta, NPPsychiatric/Mental Health Nurse Practitioner1093111734
- Jacob Ackermann, DOStudent in an Organized Health Care Education/Training Program1376391870
- Abigail AdamsRegistered Dietitian1215574553
- Marc Afman, DOEmergency Medical Services (Emergency Medicine) Physician1700844511
- Maria Alfonso, PT, DPTPhysical Therapist1265935613
- Sarah AliStudent in an Organized Health Care Education/Training Program1437094828
Verify Michael James Sumners in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101018712Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,771 Medicare Part D claims for 443 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Metoprolol Succinate178 claims
- Carvedilol168 claims
- Eliquis156 claims
- Atorvastatin Calcium152 claims
- Clopidogrel143 claims
- Amlodipine Besylate132 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.
Industry payments in 2024: $2,249.01
42 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Metropolitan HospitalWyoming, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael James Sumners among 5,735 internal medicine physician records in Michigan
Michael James Sumners, 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 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
- Graduated2010 · median 2006 among the 3,564 with a school on file
- Record last updated2010 · 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).
34 internal medicine physician records list a practice address in Wyoming
They are 34 of the 1,661 NPPES records with a practice address in Wyoming, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Wyoming → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- David Albrecht, DOWyoming, MI 495191932140217
- Mershed Alsamara, MDWyoming, MI 495191336372010
- Thomas Bilisko, MDWyoming, MI 495191275537011
- Matthew Erck, DOWyoming, MI 495191003078023
- Chad Friend, DOWyoming, MI 495191396952065
- Kevin Furlong, DOWyoming, MI 495191255396776
- Jeffry Knibbe, MDWyoming, MI 495191700825296
- Peter Kuhl, M.D.Wyoming, MI 495191548377542
Common questions
What is Michael James Sumners, D.O.'s NPI number?
Michael James Sumners, D.O.'s National Provider Identifier (NPI) is 1366753048, issued on Jun 28, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Michael James Sumners, D.O. located?
The NPPES record lists a practice address at 5900 Byron Center Ave SW, Wyoming, MI, 49519. Phone: (517) 862-9315. Providers update this record themselves, so call before visiting.
How can I verify Michael James Sumners, D.O.'s license?
NPPES lists Michigan license number 5101018712, 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 James Sumners, D.O. prescribe under Medicare Part D?
In 2024, Michael James Sumners, D.O. had 1,771 Medicare Part D claims for 443 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.