NPPES file of Aug 9, 2026

Ronald M. Hofman, M.D.

Pediatrics Physician · Grand Rapids, MI

Ronald M. Hofman, M.D. is a pediatrics physician with a practice address in Grand Rapids, Michigan, and NPI 1932198447, issued on Oct 18, 2005. Check the license (Michigan 4301047171, 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
1932198447
Name
Ronald M. Hofman
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
4301047171 MI
Self-reported in NPPES; status is on the state search
Practice location
733 Alger St SE, Grand Rapids, MI 49507
Phone
(616) 243-9515
Enumerated
Oct 18, 2005
Record last updated
Jul 13, 2026
Fax
(616) 243-1815
Medicaid ID
2912547 MI
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 733 Alger St SE

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

  1. Akuorkor Addy, M.D.Pediatrics Physician1356330864
  2. Douglas Daining, M.D.Pediatrics Physician1689663189
  3. Jared Doezema, MDPediatrics Physician1811578750
  4. Andrea Kort, M.D.Pediatrics Physician1972592483
  5. Connor Kriz, MDPediatrics Physician1144859117
  6. Jayne Rauwerda, M.D.Pediatrics Physician1144219668

Verify Ronald M. Hofman 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 4301047171
    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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77% fewer Medicare Part D claims than the average pediatrics physician in 2024

87 Medicare Part D claims for 16 beneficiaries, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D.

  1. Ronald Hofman87
  2. Specialty average375

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: $16.19

1 payment: food and beverage; the largest payer was Sanofi-Aventis U.S. LLC. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ronald Hofman$16.19
  2. Specialty average$842.05

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

Ronald M. Hofman among 2,180 pediatrics physician records in Michigan

Ronald M. Hofman, M.D. is one of 2,180 pediatrics physician records with a practice address in Michigan. 38% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 38% of these records are
  • In the CMS Doctors and Clinicians fileNo · 11% of these records are
  • Record last updated2026 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

251 pediatrics physician records list a practice address in Grand Rapids

They are 251 of the 18,005 NPPES records with a practice address in Grand Rapids, and 2,180 pediatrics physician records in Michigan.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Akuorkor Addy, M.D.Grand Rapids, MI 495071356330864
  2. Douglas Daining, M.D.Grand Rapids, MI 495071689663189
  3. Jared Doezema, MDGrand Rapids, MI 495071811578750
  4. Andrea Kort, M.D.Grand Rapids, MI 495071972592483
  5. Connor Kriz, MDGrand Rapids, MI 495071144859117
  6. Jayne Rauwerda, M.D.Grand Rapids, MI 495071144219668
  7. Annette Walen, M.D.Grand Rapids, MI 495071386633899
  8. Stephanie Walter, D.O.Grand Rapids, MI 495071679884001

Common questions

What is Ronald M. Hofman, M.D.'s NPI number?

Ronald M. Hofman, M.D.'s National Provider Identifier (NPI) is 1932198447, issued on Oct 18, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Ronald M. Hofman, M.D. located?

The NPPES record lists a practice address at 733 Alger St SE, Grand Rapids, MI, 49507. Phone: (616) 243-9515. Providers update this record themselves, so call before visiting.

How can I verify Ronald M. Hofman, M.D.'s license?

NPPES lists Michigan license number 4301047171, 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 Ronald M. Hofman, M.D. prescribe under Medicare Part D?

In 2024, Ronald M. Hofman, M.D. had 87 Medicare Part D claims for 16 beneficiaries; the average among pediatrics physician prescribers was 375. 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.