Mariam Aoun, MD
Internal Medicine Physician · Berkley, MI
Mariam Aoun, MD is an internal medicine physician with a practice address in Berkley, Michigan, and NPI 1093451551, issued on May 9, 2022. Check the license (Michigan 4301513973, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Mariam Aoun
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4301513973 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1949 12 Mile RD Ste 100, Berkley, MI 48072
- Phone
- (248) 551-0615
- Enumerated
- May 9, 2022
- Record last updated
- Aug 4, 2025
- Medicare enrollment
- Enrolled (PECOS I20251009001181); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 1949 12 Mile RD Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rimma Polevoy, MDInternal Medicine Physician1134547862
- Lauren Worth, DOInternal Medicine Physician1457976185
Verify Mariam Aoun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301513973Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average internal medicine physician in 2024
505 Medicare Part D claims for 117 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
Most prescribed
- Atorvastatin Calcium27 claims
- Amlodipine Besylate26 claims
- Fluticasone Propionate17 claims
- Metoprolol Tartrate16 claims
- Omeprazole15 claims
- Eliquis13 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
- Oakwood Ambulatory LLCBerkley, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mariam Aoun among 5,735 internal medicine physician records in Michigan
Mariam Aoun, MD is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 87% of them.
- NPI issued2022 · 87% of these records are older, 10% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2022 · median 2006 among the 3,564 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 internal medicine physician records list a practice address in Berkley
They are 21 of the 376 NPPES records with a practice address in Berkley, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Berkley → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Stig Aronsson, MDBerkley, MI 480721508880428
- Neelum Gupta, M.D.Berkley, MI 480721811901309
- Armen Korkigian, DOBerkley, MI 480721003893934
- Jeffrey Meer, M.D.Berkley, MI 480721497779144
- Justine Noel, M.D.Berkley, MI 480721295759504
- Martha PollockBerkley, MI 480721801856430
- Donald Rosin, MDBerkley, MI 480721275523813
- William Rudy, D.O.Berkley, MI 480721790797207
Common questions
What is Mariam Aoun, MD's NPI number?
Mariam Aoun, MD's National Provider Identifier (NPI) is 1093451551, issued on May 9, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Mariam Aoun, MD located?
The NPPES record lists a practice address at 1949 12 Mile RD Ste 100, Berkley, MI, 48072. Phone: (248) 551-0615. Providers update this record themselves, so call before visiting.
How can I verify Mariam Aoun, MD's license?
NPPES lists Michigan license number 4301513973, 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 Mariam Aoun, MD prescribe under Medicare Part D?
In 2024, Mariam Aoun, MD had 505 Medicare Part D claims for 117 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.