Tamara Ostin, PA
NPI 1184070930ActiveIndividual· Physician Assistant· New Hudson, MI
Physician Assistant (PA) with Iha Health Services Corporation, practicing in New Hudson, Michigan. In 2024 Medicare paid $32,550 for 380 patients, and Part D covered 638 of their prescriptions, 89% of them generic. Lists Trinity Health Ann Arbor Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1184070930 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | Yes |
| NPI issued | May 11, 2016 |
| Last updated in NPPES | Feb 1, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 5601007752 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 380 |
|---|---|
| Services billed | 810 across 38 procedure codes |
| Paid by Medicare | $32,550 |
Part D prescriptions in 2024
| Prescriptions (claims) | 638 · 642 30-day fills |
|---|---|
| Patients | 478 |
| Total drug cost | $10,985 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Iha Health Services CorporationPontiac, MI · 1,168 clinicians
Hospital affiliations
- Trinity Health Ann Arbor HospitalAnn Arbor, MI
- Trinity Health Livingston HospitalHowell, MI
- Trinity Health Oakland HospitalPontiac, MI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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