Registry data as of Aug 27, 2026

Robert Shannon, M.D.

Geriatric Medicine (Internal Medicine) Physician · Belding, MI

Robert Shannon, M.D. is a geriatric medicine (internal medicine) physician with a practice address in Belding, Michigan, and NPI 1992790315, issued on Sep 12, 2005. Check the license (Michigan 4301042651, as entered in NPPES) on the Michigan Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1992790315
Name
Robert Shannon
Credential
M.D.
Primary taxonomy
Geriatric Medicine (Internal Medicine) Physician 207RG0300X
License number
4301042651 MI
Self-reported in NPPES; status is on the state search
Practice location
1227 W State St, Belding, MI 48809
Phone
(616) 794-0940
Enumerated
Sep 12, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1227 W State St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Paula Beck, FNPFamily Nurse Practitioner1932873015
  2. Daniel Ellison, LMSWClinical Social Worker1558619031
  3. Chelsea Goodman, D.O.Family Medicine Physician1841871878
  4. Daniel Pear, FNPFamily Nurse Practitioner1659659746
  5. Trisha Slocum, DOFamily Medicine Physician1407236904
  6. Thomas Stout, D.O.Family Medicine Physician1396774865

Verify Robert Shannon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine
    Search for license 4301042651    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

74% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024

1,168 Medicare Part D claims for 176 beneficiaries, against an average of 4,420 among the 2,888 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims. 61 claims were for opioids.

  1. Robert Shannon1,168
  2. Specialty average4,420

Most prescribed

  1. Atorvastatin Calcium55 claims
  2. Levothyroxine Sodium47 claims
  3. Gabapentin42 claims
  4. Hydrocodone-Acetaminophen39 claims
  5. Albuterol Sulfate Hfa35 claims
  6. Trulicity35 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.

1 geriatric medicine (internal medicine) physician records list a Belding practice address

They are 1 of the 67 NPPES records with a Belding practice address, and 127 geriatric medicine (internal medicine) physician records in Michigan.

All 127 in Michigan → Every provider in Belding →

Other geriatric medicine (internal medicine) physician records in Michigan

  1. Sarah Abdelsamad, MDDearborn, MI1518451236
  2. Tazeen Ahmed, MDBay City, MI1356370944
  3. Asma Al-Hamid, MDCanton, MI1083641021
  4. Ishani Ali, MDMidland, MI1568485795
  5. Susan AllenBerkley, MI1134198203
  6. Kenni Allen El-Amin, MDDearborn, MI1952532749
  7. Marjorie Almeda, DOAnn Arbor, MI1295740728
  8. David Alnajjar, MDSterling Heights, MI1386625770
  9. Shruti Anand, MDGrand Rapids, MI1063908416
  10. Michael Applefield, D.O.West Bloomfield, MI1366406498

Common questions

What is Robert Shannon, M.D.'s NPI number?

Robert Shannon, M.D.'s National Provider Identifier (NPI) is 1992790315, issued on Sep 12, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Robert Shannon, M.D. located?

The NPPES record lists a practice address at 1227 W State St, Belding, MI, 48809. Phone: (616) 794-0940. Providers update this record themselves, so call before visiting.

How can I verify Robert Shannon, M.D.'s license?

NPPES lists Michigan license number 4301042651, as entered by the provider. Search the Michigan Board of Medicine at https://www.michigan.gov/lara/bureau-list/bpl/health/hp-lic-health-prof/medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Robert Shannon, M.D. prescribe under Medicare Part D?

In 2024, Robert Shannon, M.D. had 1,168 Medicare Part D claims for 176 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,420. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.