Donald E. Willman, D.O.
Emergency Medicine Physician · Grand Rapids, MI
Donald E. Willman, D.O. is an emergency medicine physician with a practice address in Grand Rapids, Michigan, and NPI 1184641771, issued on Jul 17, 2006. Check the license (Michigan 5101006554, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Donald E. Willman
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 5101006554 MI
OS-3647 FL
34 002975 OH
25116-021 WI
Self-reported in NPPES; status is on the state search - Practice location
- 751 Kenmoor Avenue SE Brightwave Pain Therapy, Grand Rapids, MI 49546
- Phone
- (616) 608-5551
- Enumerated
- Jul 17, 2006
- Record last updated
- Feb 1, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (616) 608-5551
- Medicaid IDs
- 3469627 MI
3469645 MI
1184641771 MI - Medicare enrollment
- Enrolled (PECOS I20070111000415); accepts Medicare assignment
- Medical or professional school
- Chicago College Of Osteopathy, 1973
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,083 in Michigan → Look up another NPI →
Verify Donald E. Willman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101006554Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12.7 times the Medicare Part D claims of the average emergency medicine physician in 2024
2,880 Medicare Part D claims for 99 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Atorvastatin Calcium277 claims
- Levothyroxine Sodium139 claims
- Metformin Hcl114 claims
- Sertraline Hcl106 claims
- Eliquis103 claims
- Lisinopril96 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 one group practice
- Theoria MedicalCadillac, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Donald E. Willman among 3,083 emergency medicine physician records in Michigan
Donald E. Willman, D.O. is one of 3,083 emergency medicine physician records with a practice address in Michigan. 82% 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 1% of them.
- NPI issued2006 · 1% of these records are older, 77% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1973 · median 2013 among the 1,931 with a school on file
- Record last updated2019 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
192 emergency medicine physician records list a practice address in Grand Rapids
They are 192 of the 18,005 NPPES records with a practice address in Grand Rapids, and 3,083 emergency medicine physician records in Michigan.
All 3,083 in Michigan → Every provider in Grand Rapids → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Megan Dutcher-Cisneros, D.O.Grand Rapids, MI 495461205215308
- Nicholas Frame, M.D.Grand Rapids, MI 495461104230341
- Mary GipsonGrand Rapids, MI 495461841808565
- Linda Lou, MDGrand Rapids, MI 495461336593912
- Andreas Roiniotis, M.D.Grand Rapids, MI 495461851731715
- Matthew Singh, M.D.Grand Rapids, MI 495461942649462
- Nicole Susser, DOGrand Rapids, MI 495461023309226
- Harvey Demaagd, MDGrand Rapids, MI 495441346298346
Common questions
What is Donald E. Willman, D.O.'s NPI number?
Donald E. Willman, D.O.'s National Provider Identifier (NPI) is 1184641771, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Donald E. Willman, D.O. located?
The NPPES record lists a practice address at 751 Kenmoor Avenue SE Brightwave Pain Therapy, Grand Rapids, MI, 49546. Phone: (616) 608-5551. Providers update this record themselves, so call before visiting.
How can I verify Donald E. Willman, D.O.'s license?
NPPES lists Michigan license number 5101006554, 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 Donald E. Willman, D.O. prescribe under Medicare Part D?
In 2024, Donald E. Willman, D.O. had 2,880 Medicare Part D claims for 99 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.