Michael S. Ossian, D.O.
Psychiatry Physician · Sterling, MI
Michael S. Ossian, D.O. is a psychiatry physician with a practice address in Sterling, Michigan, and NPI 1578549812, issued on Dec 19, 2005. Check the license (Michigan 5101010183, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Michael S. Ossian
- Credential
- D.O.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 5101010183 MI
Self-reported in NPPES; status is on the state search - Practice location
- 725 E State St, Sterling, MI 48659
- Phone
- (989) 654-2491
- Enumerated
- Dec 19, 2005
- Record last updated
- Mar 7, 2023
- Fax
- (989) 654-2190
- Medicaid ID
- 1910207 MI
- Medicare enrollment
- Enrolled (PECOS I20111220000352); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 725 E State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bassel Ahmad, M.D.Internal Medicine Physician1265482079
- Ivette Baker, MDPediatrics Physician1952375875
- Johnie Baker, MDPediatrics Physician1962476887
- Danyelle BarberSocial Worker1821407321
- Susan Blair, RDRegistered Dietitian1760752950
- Carol Borchardt, NP-CFamily Nurse Practitioner1922245117
Verify Michael S. Ossian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101010183Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% more Medicare Part D claims than the average psychiatry physician in 2024
1,750 Medicare Part D claims for 100 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Alprazolam132 claims
- Bupropion Xl86 claims
- Clonazepam76 claims
- Buprenorphine-Naloxone66 claims
- Desvenlafaxine Succinate Er62 claims
- Lurasidone Hcl60 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
- Sterling Area Health CenterSterling, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
1 psychiatry physician records list a practice address in Sterling
They are 1 of the 50 NPPES records with a practice address in Sterling, and 1,729 psychiatry physician records in Michigan.
Other psychiatry physician records in Michigan
- Aisha Abbasi, M.D.West Bloomfield, MI1609045913
- Farha Abbasi, M.D.East Lansing, MI1689881781
- Tariq Abbasi, MDSouthfield, MI1326133208
- Nicholas Abbey, MDGrand Rapids, MI1174052187
- Ali Abdallah, DODetroit, MI1851088769
- Salman Abdul MajeedGrand Rapids, MI1144896218
- James Abelson, MD, PHDAnn Arbor, MI1316019821
- Nicholas Abid, D.O.Holland, MI1295743094
- Hiba Abu Suhaiban, M.DJackson, MI1972090801
- Ahmad Abu-Zahra, MDDearborn, MI1316737349
Common questions
What is Michael S. Ossian, D.O.'s NPI number?
Michael S. Ossian, D.O.'s National Provider Identifier (NPI) is 1578549812, issued on Dec 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael S. Ossian, D.O. located?
The NPPES record lists a practice address at 725 E State St, Sterling, MI, 48659. Phone: (989) 654-2491. Providers update this record themselves, so call before visiting.
How can I verify Michael S. Ossian, D.O.'s license?
NPPES lists Michigan license number 5101010183, 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 Michael S. Ossian, D.O. prescribe under Medicare Part D?
In 2024, Michael S. Ossian, D.O. had 1,750 Medicare Part D claims for 100 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.