Stephen Andrew Antonucci, M.D.
Hospitalist Physician · Plymouth, MI
Stephen Andrew Antonucci, M.D. is a hospitalist physician with a practice address in Plymouth, Michigan, and NPI 1124331426, issued on Jul 15, 2010. Check the license on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Stephen Antonucci
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- A143234 CA
Self-reported in NPPES; status is on the state search - Practice location
- 46347 Academy Dr, Plymouth, MI 48170
- Phone
- (734) 330-4321
- Enumerated
- Jul 15, 2010
- Record last updated
- Apr 21, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170512001598); accepts Medicare assignment
- Medical or professional school
- Albany Medical College Of Union University, 2010
- Entity
- Type 1 · individual
Verify Stephen Antonucci in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)Check the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
87% fewer Medicare Part D claims than the average hospitalist physician in 2024
67 Medicare Part D claims for 30 beneficiaries, against an average of 521 among the 21,613 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.
Bills Medicare through one group practice
- Regents OF The University OF CaliforniaSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hospitalist Physician providers in Michigan
There are 272 hospitalist physician records in Michigan.
Other hospitalist physician records in Michigan
- Imran Abbasi, D.O.Warren, MI1427409887
- Joseph Abbo, MDYpsilanti, MI1982136503
- Osama Abid, M.D.Port Huron, MI1699161877
- Tahani Abugoukh, MDWarren, MI1427743590
- Ruhy Afza, M.DCanton, MI1114157963
- Harshita Agrawal, MDKalamazoo, MI1538853064
- Shawkat Ahmed, D.O.Shelby Township, MI1558657551
- Abdul Aleem, M.DSaginaw, MI1922551019
- Abdo Alward, M.DSaginaw, MI1295772150
- Alina Ashraf, MDTroy, MI1649929225
Common questions
What is Stephen Andrew Antonucci, M.D.'s NPI number?
Stephen Andrew Antonucci, M.D.'s National Provider Identifier (NPI) is 1124331426, issued on Jul 15, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Andrew Antonucci, M.D. located?
The NPPES record lists a practice address at 46347 Academy Dr, Plymouth, MI, 48170. Phone: (734) 330-4321. Providers update this record themselves, so call before visiting.
How can I verify Stephen Andrew Antonucci, M.D.'s license?
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 Stephen Andrew Antonucci, M.D. prescribe under Medicare Part D?
In 2024, Stephen Andrew Antonucci, M.D. had 67 Medicare Part D claims for 30 beneficiaries; the average among hospitalist physician prescribers was 521. 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.