Samantha Marie Schaller, PA-C
NPI 1265294904ActiveIndividual· Physician Assistant· Chesterfield, MI
Physician Assistant (PA-C) with Total Health Systems Inc, practicing in Chesterfield, Michigan. Their prescriptions cost Medicare Part D more than their services did: $40,720 for 356 claims, against $3,941 paid for services in 2024. Exact Sciences Corporation reported $40.67 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1265294904 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Jan 29, 2024 |
| Last updated in NPPES | May 21, 2024 |
| Certified by provider | May 21, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 5601012267 | 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 | 24 |
|---|---|
| Services billed | 85 across 10 procedure codes |
| Paid by Medicare | $3,941 |
Part D prescriptions in 2024
| Prescriptions (claims) | 356 · 651 30-day fills |
|---|---|
| Patients | 62 |
| Total drug cost | $40,720 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Total Health Systems IncChesterfield, MI · 25 clinicians
Industry payments (Open Payments)
- 2025$40.67 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $40.67 | 2 |
What the 2025 payments were for
- Food and Beverage$40.67 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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