Mohammad Riahi, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Grand Rapids, MI
Mohammad Riahi, MD is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Grand Rapids, Michigan, and NPI 1356374243, issued on Jul 7, 2006. Check the license (Michigan 4301032811, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Mohammad Riahi
- Credential
- MD
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License number
- 4301032811 MI
Self-reported in NPPES; status is on the state search - Practice location
- 250 Cherry St SE, Grand Rapids, MI 49503
- Phone
- (616) 752-5600
- Enumerated
- Jul 7, 2006
- Record last updated
- Sep 11, 2025
- Medicaid IDs
- 4782620 MI
4877993 MI - Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 208 in Michigan → Look up another NPI →
Also registered at 250 Cherry St SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Ackerman, CFNPFamily Nurse Practitioner1063449585
- Sarah BabinskiPharmacist1356765622
- Whitney Boss, DNP, FNP-CPrimary Care Nurse Practitioner1982318069
- Jamie Caughran, M.D.Surgery Physician1215156336
- Autumn Dangl, NPFamily Nurse Practitioner1205388493
- Madisyn Gray, PAPhysician Assistant1538410113
Verify Mohammad Riahi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301032811Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
37 Medicare Part D claims, against an average of 101 among the 2,587 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.
Mohammad Riahi among 208 thoracic surgery (cardiothoracic vascular surgery) physician records in Michigan
Mohammad Riahi, MD is one of 208 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Michigan. 78% 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, 46% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2025 · 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 208G00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Michigan
There are 208 thoracic surgery (cardiothoracic vascular surgery) physician records in Michigan.
All 208 in Michigan → Every provider in Grand Rapids → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Osama Eltayeb, M.D.Grand Rapids, MI 495031336111681
- Justin Fanning, MDGrand Rapids, MI 495031700908522
- James Hammel, MDGrand Rapids, MI 495031063461317
- John Heiser, MDGrand Rapids, MI 495031174596639
- Neal Hillman, MDGrand Rapids, MI 495031073583126
- Robert Hooker, MDGrand Rapids, MI 495031265405765
- Marzia Leacche, M.D.Grand Rapids, MI 495031154478980
- Edward Murphy, MDGrand Rapids, MI 495031124090808
Common questions
What is Mohammad Riahi, MD's NPI number?
Mohammad Riahi, MD's National Provider Identifier (NPI) is 1356374243, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mohammad Riahi, MD located?
The NPPES record lists a practice address at 250 Cherry St SE, Grand Rapids, MI, 49503. Phone: (616) 752-5600. Providers update this record themselves, so call before visiting.
How can I verify Mohammad Riahi, MD's license?
NPPES lists Michigan license number 4301032811, 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 Mohammad Riahi, MD prescribe under Medicare Part D?
In 2024, Mohammad Riahi, MD had 37 Medicare Part D claims; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. 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.