NPPES file of Aug 9, 2026

Christopher Fink, DO

Internal Medicine Physician · Holland, MI

Christopher Fink, DO is an internal medicine physician with a practice address in Holland, Michigan, and NPI 1588603658, issued on Jun 5, 2006. Check the license 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
1588603658
Name
Christopher Fink
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
NC2019-02298 NC
Self-reported in NPPES; status is on the state search
Practice location
588 E Lakewood Blvd, Holland, MI 49424
Phone
(616) 494-5800
Enumerated
Jun 5, 2006
Record last updated
Aug 2, 2023
Fax
(616) 494-5901
Medicare enrollment
Enrolled (PECOS I20200110001895); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Osteopathic Medicine, 2000
Telehealth
Offers telehealth (CMS)
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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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. Donald Chaffee, M.D.Family Medicine Physician1679856694
  5. Joni Dehaan, NPFamily Nurse Practitioner1932433828
  6. Benjamin Dozeman, DOInternal Medicine Physician1134332794

Verify Christopher Fink in five checks

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

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41% more Medicare Part D claims than the average internal medicine physician in 2024

4,486 Medicare Part D claims for 437 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 39 claims were for opioids.

  1. Christopher Fink4,486
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium250 claims
  2. Amlodipine Besylate233 claims
  3. Rosuvastatin Calcium202 claims
  4. Losartan Potassium168 claims
  5. Levothyroxine Sodium122 claims
  6. Gabapentin116 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.

Bills Medicare through 3 group practices

  1. Duke University Affiliated Physicians, Inc.Durham, NC
  2. Legacy Healthcare Services IncDurham, NC
  3. Proactive Therapy OF North Carolina IncWilson, NC

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

Christopher Fink among 5,735 internal medicine physician records in Michigan

Christopher Fink, DO 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 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 60% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2000 · median 2006 among the 3,564 with a school on file
  • Record last updated2023 · 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).

33 internal medicine physician records list a practice address in Holland

They are 33 of the 2,124 NPPES records with a practice address in Holland, and 5,735 internal medicine physician records in Michigan.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Thomas Burns, MDHolland, MI 494241336182278
  2. Timothy Conlon, DOHolland, MI 494241043250129
  3. Brian Drozdowski, MDHolland, MI 494241063493260
  4. Maricarmen Fuentes, MDHolland, MI 494241730136813
  5. Christopher Howell, MDHolland, MI 494241871610493
  6. Sanjeev Mathur, MDHolland, MI 494241962459826
  7. Michael Mott, MDHolland, MI 494241366493520
  8. Tyler Murphy, MDHolland, MI 494241295869188

Common questions

What is Christopher Fink, DO's NPI number?

Christopher Fink, DO's National Provider Identifier (NPI) is 1588603658, issued on Jun 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Fink, DO 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 Christopher Fink, DO's license?

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 Christopher Fink, DO prescribe under Medicare Part D?

In 2024, Christopher Fink, DO had 4,486 Medicare Part D claims for 437 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.