Registry data as of Aug 27, 2026

Charles Brummeler, D.O

Family Medicine Physician · Big Rapids, MI

Charles Brummeler, D.O is a family medicine physician with a practice address in Big Rapids, Michigan, and NPI 1952321556, issued on Jul 20, 2006. Check the license (Michigan 5101013035, 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
1952321556
Name
Charles Brummeler
Credential
D.O
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
5101013035 MI
Self-reported in NPPES; status is on the state search
Practice location
605 Oak St, Big Rapids, MI 49307
Phone
(231) 592-4245
Enumerated
Jul 20, 2006
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 605 Oak St

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

  1. Kelly Adams, FNPFamily Nurse Practitioner1982293478
  2. Kati Alexander, NPNurse Practitioner1184481566
  3. John Banish, M.D.Anesthesiology Physician1265520266
  4. Shannon Behling, AGCNS-BCClinical Nurse Specialist1275018533
  5. Stephen Bhandarkar, MDAnesthesiology Physician1700191509
  6. Rebecca Brinks, OTRLOccupational Therapist1164925608

Verify Charles Brummeler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine
    Search for license 5101013035
    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.

90% fewer Medicare Part D claims than the average family medicine physician in 2024

356 Medicare Part D claims for 160 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D.

  1. Charles Brummeler356
  2. Specialty average3,519

Most prescribed

  1. Prednisone32 claims
  2. Cefuroxime31 claims
  3. Furosemide19 claims
  4. Azithromycin18 claims
  5. Amlodipine Besylate17 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 Medicare quality score for 2023: 100 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.

  1. Qualityout of 100 · 30% of the final score87.5
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

One hospital or facility affiliation

  1. Spectrum Health Primary Care PartnersGrand Rapids, MI

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

17 family medicine physician records list a Big Rapids practice address

They are 17 of the 485 NPPES records with a Big Rapids practice address, and 5,783 family medicine physician records in Michigan.

Other family medicine physician records in Michigan

  1. Asma AbbasHamtramck, MI1982946463
  2. Saadia Abbas, MDChesterfield, MI1619136868
  3. Faezeh AbbasiMonroe, MI1144065921
  4. Layla Abbasi, MDWayne, MI1346177607
  5. Marisa Abbo, DORochester Hills, MI1184605388
  6. Cathleen Abbott, M.D.East Lansing, MI1275630501
  7. Leah Abbott, MDGwinn, MI1760987341
  8. Nina Abboud, DORochester Hills, MI1639750557
  9. Ryan Abboud, DOBingham Farms, MI1104353077
  10. Christina Abd, MDSterling Heights, MI1770371965

Common questions

What is Charles Brummeler, D.O's NPI number?

Charles Brummeler, D.O's National Provider Identifier (NPI) is 1952321556, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles Brummeler, D.O located?

The NPPES record lists a practice address at 605 Oak St, Big Rapids, MI, 49307. Phone: (231) 592-4245. Providers update this record themselves, so call before visiting.

How can I verify Charles Brummeler, D.O's license?

NPPES lists Michigan license number 5101013035, 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 Charles Brummeler, D.O prescribe under Medicare Part D?

In 2024, Charles Brummeler, D.O had 356 Medicare Part D claims for 160 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

What is Charles Brummeler, D.O's Medicare quality score?

The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.

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.