NPPES file of Aug 9, 2026

Chadwick A. Furness, MD

Family Medicine Physician · Grand Rapids, MI

Chadwick A. Furness, MD is a family medicine physician with a practice address in Grand Rapids, Michigan, and NPI 1720025166, issued on Jun 2, 2006. Check the license (Michigan 4301063885, 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
1720025166
Name
Chadwick A. Furness
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
4301063885 MI
Self-reported in NPPES; status is on the state search
Practice location
1787 Grand Ridge CT NE, Grand Rapids, MI 49525
Phone
(616) 774-8131
Enumerated
Jun 2, 2006
Record last updated
May 28, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(616) 774-8204
Medicaid ID
3351977 MI
Medicare enrollment
Enrolled (PECOS I20100806000037); accepts Medicare assignment
Medical or professional school
University Of Michigan Medical School, 1994
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 1787 Grand Ridge CT NE

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

  1. Kirsten Anderson, MDObstetrics & Gynecology Physician1861427262
  2. Julie Cooper, NPNurse Practitioner1235591280
  3. Kenneth Dudley, MDFamily Medicine Physician1891727244
  4. Kerry Gorsuch, MDObstetrics & Gynecology Physician1952332769
  5. David Kutsche, MDFamily Medicine Physician1235171158
  6. Patrick Mulkerin, NP-CNurse Practitioner1982844692

Verify Chadwick A. Furness 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 4301063885
    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% fewer Medicare Part D claims than the average family medicine physician in 2024

158 Medicare Part D claims for 55 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Chadwick Furness158
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium12 claims
  2. Levothyroxine Sodium12 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.

One hospital affiliation

  1. Pine Rest Christian Mental Health ServicesGrand Rapids, MI · Psychiatric

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).

Chadwick A. Furness among 6,013 family medicine physician records in Michigan

Chadwick A. Furness, MD 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
  • Graduated1994 · median 2008 among the 3,493 with a school on file
  • Record last updated2010 · 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).

317 family medicine physician records list a practice address in Grand Rapids

They are 317 of the 18,005 NPPES records with a practice address in Grand Rapids, and 6,013 family medicine physician records in Michigan.

The 8 family medicine physician records with the nearest ZIP codes

  1. William Ahrens, MDGrand Rapids, MI 495251417994088
  2. Philip Baty, MDGrand Rapids, MI 495251518918499
  3. Matthew Boutell, MDGrand Rapids, MI 495251043210818
  4. Jill Bultje, MDGrand Rapids, MI 495251568414241
  5. Mario Cesario, MDGrand Rapids, MI 495251124093679
  6. Diane Culik, MDGrand Rapids, MI 495251053378034
  7. John Duhn, DOGrand Rapids, MI 495251821043613
  8. Saleh Dyke, MDGrand Rapids, MI 495251477511145

Common questions

What is Chadwick A. Furness, MD's NPI number?

Chadwick A. Furness, MD's National Provider Identifier (NPI) is 1720025166, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Chadwick A. Furness, MD located?

The NPPES record lists a practice address at 1787 Grand Ridge CT NE, Grand Rapids, MI, 49525. Phone: (616) 774-8131. Providers update this record themselves, so call before visiting.

How can I verify Chadwick A. Furness, MD's license?

NPPES lists Michigan license number 4301063885, 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 Chadwick A. Furness, MD prescribe under Medicare Part D?

In 2024, Chadwick A. Furness, MD had 158 Medicare Part D claims for 55 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.

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.