John McGwire, MD
Cardiovascular Disease Physician · Garden City, MI
John McGwire, MD is a cardiovascular disease physician with a practice address in Garden City, Michigan, and NPI 1194428011, issued on Mar 22, 2023. Check the license (Michigan 4301516338, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- John McGwire
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 4301516338 MI
Self-reported in NPPES; status is on the state search - Practice location
- 6245 Inkster RD, Garden City, MI 48135
- Phone
- (734) 458-3300
- Enumerated
- Mar 22, 2023
- Record last updated
- Jun 24, 2026
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 860 in Michigan → Look up another NPI →
Also registered at 6245 Inkster RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kesava Achuta, M.D.Student in an Organized Health Care Education/Training Program1447091376
- Shreya AgarwalStudent in an Organized Health Care Education/Training Program1356239867
- Aesha AhmadEmergency Medicine Physician1275844615
- Hala AjrouchePharmacist1275263733
- Dolapo AkinfemiwaStudent in an Organized Health Care Education/Training Program1851231435
- Marlon Alafriz, CRNACertified Registered Nurse Anesthetist1902952005
Verify John McGwire in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301516338Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
90 Medicare Part D claims for 39 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.
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.
John McGwire among 860 cardiovascular disease physician records in Michigan
John McGwire, MD is one of 860 cardiovascular disease 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 2023, is newer than 99% of them.
- NPI issued2023 · 99% of these records are older, under 1% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 cardiovascular disease physician records list a practice address in Garden City
They are 8 of the 551 NPPES records with a practice address in Garden City, and 860 cardiovascular disease physician records in Michigan.
All 860 in Michigan → Every provider in Garden City → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- William Back, DOGarden City, MI 481351720019383
- Adam Chornoby, D.O.Garden City, MI 481351063790939
- Nizam Habhab, DOGarden City, MI 481351174554687
- Naveen Multani, DOGarden City, MI 481351407550965
- Emmanuel Papasifakis, DOGarden City, MI 481351457386146
- Joseph Park, D.O.Garden City, MI 481351962552729
- Amine Zein, D.O.Garden City, MI 481351174738033
- Michael Abdul-Malek, D.O.Dearborn Heights, MI 481271396935946
Common questions
What is John McGwire, MD's NPI number?
John McGwire, MD's National Provider Identifier (NPI) is 1194428011, issued on Mar 22, 2023. An NPI identifies a provider in billing; it is not a license.
Where is John McGwire, MD located?
The NPPES record lists a practice address at 6245 Inkster RD, Garden City, MI, 48135. Phone: (734) 458-3300. Providers update this record themselves, so call before visiting.
How can I verify John McGwire, MD's license?
NPPES lists Michigan license number 4301516338, 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 John McGwire, MD prescribe under Medicare Part D?
In 2024, John McGwire, MD had 90 Medicare Part D claims for 39 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.