Registry data as of Aug 27, 2026

Donald Chaffee, M.D.

Family Medicine Physician · Holland, MI

Donald Chaffee, M.D. is a family medicine physician with a practice address in Holland, Michigan, and NPI 1679856694, issued on Sep 26, 2011. Check the license 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
1679856694
Name
Donald Chaffee
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
Practice location
588 E Lakewood Blvd, Holland, MI 49424
Phone
(616) 494-5800
Enumerated
Sep 26, 2011
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 588 E Lakewood Blvd

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

  1. Debra Bayus, NP-CAdult Health Nurse Practitioner1801126016
  2. Joseph Blodgett, M.D.Pediatric Adolescent Medicine Physician1699736280
  3. Noelle Bohannon, PA-CPhysician Assistant1841053550
  4. Joni Dehaan, NPFamily Nurse Practitioner1932433828
  5. Benjamin Dozeman, DOInternal Medicine Physician1134332794
  6. Ronald Dozeman, MDGastroenterology Physician1467492595

Verify Donald Chaffee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of MedicineCheck 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.

64% more Medicare Part D claims than the average family medicine physician in 2024

5,775 Medicare Part D claims for 682 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 113 claims were for opioids.

  1. Donald Chaffee5,775
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium413 claims
  2. Lisinopril265 claims
  3. Amlodipine Besylate221 claims
  4. Levothyroxine Sodium205 claims
  5. Omeprazole180 claims
  6. Metoprolol Succinate168 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: $41.12

2 payments, mostly food and beverage; the largest payer was Esperion Therapeutics, Inc.. The 53,013 providers of this specialty with any payment received $861.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Donald Chaffee$41.12
  2. Specialty average$861.30

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Spectrum Health Primary Care PartnersKentwood, 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.

56 family medicine physician records list a Holland practice address

They are 56 of the 2,124 NPPES records with a Holland 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 Donald Chaffee, M.D.'s NPI number?

Donald Chaffee, M.D.'s National Provider Identifier (NPI) is 1679856694, issued on Sep 26, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Donald Chaffee, M.D. located?

The NPPES record lists a practice address at 588 E Lakewood Blvd, Holland, MI, 49424. Phone: (616) 494-5800. Providers update this record themselves, so call before visiting.

How can I verify Donald Chaffee, M.D.'s license?

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 Donald Chaffee, M.D. prescribe under Medicare Part D?

In 2024, Donald Chaffee, M.D. had 5,775 Medicare Part D claims for 682 beneficiaries; the average among family medicine physician prescribers was 3,519. 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.

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.