Anne Marie Tessmer, PAC
NPI 1558378570ActiveIndividual· Physician Assistant· Roseville, MI
Physician Assistant (PAC) in Roseville, Michigan, trained at Wayne State University School of Medicine (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $120,204 for 1,471 claims, against $46,098 paid for services in 2024. Ironshore Pharmaceuticals Inc. was the largest of 5 companies reporting payments in 2024, $147.31 in all, mostly food and beverage.
Overview
| NPI | 1558378570 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PAC |
| Sole proprietor | No |
| NPI issued | Aug 2, 2006 |
| Last updated in NPPES | Jan 21, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 5601003175 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 290 |
|---|---|
| Services billed | 489 across 10 procedure codes |
| Paid by Medicare | $46,098 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,471 · 1,647 30-day fills |
|---|---|
| Patients | 178 |
| Total drug cost | $120,204 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Wayne State University School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Optum Behavioral Care of Colorado PCAnn Arbor, MI · 197 clinicians
Industry payments (Open Payments)
- 2024$147.31 · 7 payments from 5 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Ironshore Pharmaceuticals Inc. | $50.03 | 2 |
| Supernus Pharmaceuticals, Inc. | $33.96 | 2 |
| Alkermes, Inc. | $26.80 | 1 |
| Otsuka America Pharmaceutical, Inc. | $19.78 | 1 |
| Abbvie Inc. | $16.74 | 1 |
What the 2024 payments were for
- Food and Beverage$147.31 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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