Clarice Callahan Macmillen, MD
Vascular & Interventional Radiology Physician · Grand Rapids, MI
Clarice Callahan Macmillen, MD is a vascular & interventional radiology physician with a practice address in Grand Rapids, Michigan, and NPI 1356195952, issued on Apr 11, 2024. Check the license (Michigan 1356195952, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Clarice Callahan Macmillen
- Credential
- MD
- Primary taxonomy
- Vascular & Interventional Radiology Physician 2085R0204X
- License number
- 1356195952 MI
Self-reported in NPPES; status is on the state search - Practice location
- 100 Michigan St NE Ste A601, Grand Rapids, MI 49503
- Phone
- (616) 391-6243
- Enumerated
- Apr 11, 2024
- Record last updated
- Jun 1, 2025
- Entity
- Type 1 · individual
8 nearest vascular & interventional radiology physician records → All 137 in Michigan → Look up another NPI →
Also registered at 100 Michigan St NE Ste A601
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Norman Beauchamp, MDStudent in an Organized Health Care Education/Training Program1114614567
Verify Clarice Callahan Macmillen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 1356195952Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average vascular & interventional radiology physician in 2024
35 Medicare Part D claims for 17 beneficiaries, against an average of 75 among the 1,444 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $51.67
1 payment: food and beverage; the largest payer was Kerecis Limited. The 3,457 providers of this specialty with any payment received $7,206.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Clarice Callahan Macmillen among 137 vascular & interventional radiology physician records in Michigan
Clarice Callahan Macmillen, MD is one of 137 vascular & interventional radiology physician records with a practice address in Michigan. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 91% of them.
- NPI issued2024 · 91% of these records are older, 5% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2025 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0204X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular & Interventional Radiology Physician providers in Michigan
There are 137 vascular & interventional radiology physician records in Michigan.
All 137 in Michigan → Every provider in Grand Rapids → Vascular & Interventional Radiology Physician nationwide →
The 8 vascular & interventional radiology physician records with the nearest ZIP codes
- Mohannad Behairy, MDGrand Rapids, MI 495031326780636
- Eric Chow, M.D.Grand Rapids, MI 495031962817676
- Younes Jahangiri Noudeh, M.D.Grand Rapids, MI 495031164885414
- Amanda Naa LaryeaGrand Rapids, MI 495031437834652
- Zachary Vandeveer, MDGrand Rapids, MI 495031144915232
- Amar Mahbubani, D.O.Grand Rapids, MI 495061598559577
- Todd Durham, M.D.Grand Rapids, MI 495251861603797
- Brian Fedeson, MDGrand Rapids, MI 495251992723217
Common questions
What is Clarice Callahan Macmillen, MD's NPI number?
Clarice Callahan Macmillen, MD's National Provider Identifier (NPI) is 1356195952, issued on Apr 11, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Clarice Callahan Macmillen, MD located?
The NPPES record lists a practice address at 100 Michigan St NE Ste A601, Grand Rapids, MI, 49503. Phone: (616) 391-6243. Providers update this record themselves, so call before visiting.
How can I verify Clarice Callahan Macmillen, MD's license?
NPPES lists Michigan license number 1356195952, 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 Clarice Callahan Macmillen, MD prescribe under Medicare Part D?
In 2024, Clarice Callahan Macmillen, MD had 35 Medicare Part D claims for 17 beneficiaries; the average among vascular & interventional radiology physician prescribers was 75. 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.