Marcie L. Stieg-Williams, PAC
NPI 1922070408ActiveIndividual· Physician Assistant· Big Rapids, MI
Physician Assistant (PAC) in Big Rapids, Michigan, licensed in MI, with an NPI issued in February 2006. Part D covered 19 prescriptions written in 2024, 79% of them generic. Gilead Sciences, Inc. was the largest of 2 companies reporting payments in 2025, $39.23 in all, mostly food and beverage.
Overview
| NPI | 1922070408 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PAC |
| Sole proprietor | No |
| NPI issued | Feb 7, 2006 |
| Last updated in NPPES | Jan 18, 2024 |
| Certified by provider | Jan 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 5601003740 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 19 · 40 30-day fills |
|---|---|
| Total drug cost | $4,500 |
| Generic share | 79% of claims |
Industry payments (Open Payments)
- 2025$39.23 · 2 payments from 2 companies
- 2024$22.15 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $22.36 | 1 |
| Merck Sharp & Dohme LLC | $16.87 | 1 |
What the 2025 payments were for
- Food and Beverage$39.23 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 20 physician assistants in Big Rapids · All physician assistants in Michigan