NPPES file of Aug 9, 2026

Michael J. Deweerd, M.D.

Family Medicine Physician · Fremont, MI

Michael J. Deweerd, M.D. is a family medicine physician with a practice address in Fremont, Michigan, and NPI 1942252440, issued on May 16, 2006. Check the license (Michigan 072126, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942252440
Name
Michael J. Deweerd
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
072126 MI
Self-reported in NPPES; status is on the state search
Practice location
230 W Oak St, Fremont, MI 49412
Phone
(231) 924-4200
Enumerated
May 16, 2006
Record last updated
Mar 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(231) 924-4064
Medicare enrollment
Enrolled (PECOS I20100925000250); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Human Medicine, 1998
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →

Also registered at 230 W Oak St

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

  1. Caylee Bont, PA-CPhysician Assistant1942639844
  2. Richard Boss, M.D.Family Medicine Physician1366492852
  3. Rebecca Bruins, PAPhysician Assistant1477320919
  4. Stacey Butch, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1487178786
  5. Chad CarpenterPharmacist1487067625
  6. Randall Ceton, M.D.Family Medicine Physician1801846316

Verify Michael J. Deweerd in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 072126    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.

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96% more Medicare Part D claims than the average family medicine physician in 2024

6,931 Medicare Part D claims for 547 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 164 claims were for opioids.

  1. Michael Deweerd6,931
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium560 claims
  2. Amlodipine Besylate337 claims
  3. Lisinopril322 claims
  4. Metoprolol Succinate233 claims
  5. Omeprazole225 claims
  6. Losartan Potassium219 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: $22.11

1 payment: food and beverage; the largest payer was Heartflow, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Deweerd$22.11
  2. Specialty average$902.55

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

  1. Newaygo County General Hospital AssociationFremont, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael J. Deweerd among 6,013 family medicine physician records in Michigan

Michael J. Deweerd, M.D. is one of 6,013 family medicine physician records with a practice address in Michigan. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 56% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1998 · median 2008 among the 3,493 with a school on file
  • Record last updated2021 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 family medicine physician records list a practice address in Fremont

They are 13 of the 216 NPPES records with a practice address in Fremont, and 6,013 family medicine physician records in Michigan.

All 6,013 in Michigan → Every provider in Fremont → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Richard Boss, M.D.Fremont, MI 494121366492852
  2. Randall Ceton, M.D.Fremont, MI 494121801846316
  3. Robert Clouse, M.D.Fremont, MI 494121275585747
  4. Carol Deweerd, M.D.Fremont, MI 494121285685461
  5. Christopher Hudson, M.D.Fremont, MI 494121568414860
  6. Jordan Jones, MDFremont, MI 494121386221000
  7. Donald Reinders, M.D.Fremont, MI 494121083665707
  8. Matthew Roberge, MDFremont, MI 494121992997647

Common questions

What is Michael J. Deweerd, M.D.'s NPI number?

Michael J. Deweerd, M.D.'s National Provider Identifier (NPI) is 1942252440, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael J. Deweerd, M.D. located?

The NPPES record lists a practice address at 230 W Oak St, Fremont, MI, 49412. Phone: (231) 924-4200. Providers update this record themselves, so call before visiting.

How can I verify Michael J. Deweerd, M.D.'s license?

NPPES lists Michigan license number 072126, 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 J. Deweerd, M.D. prescribe under Medicare Part D?

In 2024, Michael J. Deweerd, M.D. had 6,931 Medicare Part D claims for 547 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.