Mary Margaret Fil, PA-C
NPI 1154915643ActiveIndividual· Physician Assistant· Tuscaloosa, AL
Physician Assistant (PA-C) with Birmingham Gastroenterology Associates PC and 1 other group, practicing in Tuscaloosa, Alabama. Their prescriptions cost Medicare Part D more than their services did: $453,810 for 735 claims, against $20,328 paid for services in 2024. Abbvie Inc. was the largest of 15 companies reporting payments in 2025, $1,543 in all, mostly food and beverage. Lists Dch Regional Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1154915643 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Feb 24, 2021 |
| Last updated in NPPES | Aug 17, 2022 |
| Certified by provider | Jul 10, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 330 |
|---|---|
| Services billed | 422 across 9 procedure codes |
| Paid by Medicare | $20,328 |
Part D prescriptions in 2024
| Prescriptions (claims) | 735 · 1,437 30-day fills |
|---|---|
| Patients | 330 |
| Total drug cost | $453,810 |
| Generic share | 71% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Birmingham Gastroenterology Associates PCBirmingham, AL · 53 clinicians
- G I Associates of West Alabama PCTuscaloosa, AL · 22 clinicians
Hospital affiliations
- Dch Regional Medical CenterTuscaloosa, AL
- Fayette Medical CenterFayette, AL
Industry payments (Open Payments)
- 2025$1,543 · 85 payments from 15 companies
- 2024$1,077 · 66 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $463.72 | 29 |
| Ardelyx, Inc. | $176.52 | 9 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $155.42 | 9 |
| Madrigal Pharmaceuticals | $139.23 | 5 |
| Janssen Biotech, Inc. | $130.52 | 7 |
What the 2025 payments were for
- Food and Beverage$1,543 · 85 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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