Marie Bailey, MD
NPI 1316985294ActiveIndividual· Internal Medicine, Gastroenterology· Flourtown, PA
Internal Medicine, Gastroenterology (MD) in Flourtown, Pennsylvania, trained at Medical College of Pennsylvania (class of 1996). 158 Medicare patients in 2024, $31,468 paid; nearly all of their 72 Part D prescriptions were generic (93%). Takeda Pharmaceuticals U.S.A., Inc. was the largest of 5 companies reporting payments in 2025, $150.92 in all, mostly food and beverage.
Overview
| NPI | 1316985294 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 3, 2006 |
| Last updated in NPPES | Dec 29, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MD066608L | PA |
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 - Gastroenterology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 158 |
|---|---|
| Services billed | 215 across 11 procedure codes |
| Paid by Medicare | $31,468 |
Part D prescriptions in 2024
| Prescriptions (claims) | 72 · 82 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $1,076 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Medical College of Pennsylvania |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Gastroenterology |
Medical group
- Dlp Conemaugh Physician Practices LLCJohnstown, PA · 293 clinicians
Hospital affiliation
- Conemaugh Memorial Medical CenterJohnstown, PA
Industry payments (Open Payments)
- 2025$150.92 · 8 payments from 5 companies
- 2024$209.11 · 10 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $49.88 | 2 |
| Pfizer Inc. | $34.41 | 2 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $32.10 | 2 |
| Lilly USA, LLC | $19.68 | 1 |
| Phathom Pharmaceuticals, Inc. | $14.85 | 1 |
What the 2025 payments were for
- Food and Beverage$150.92 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other gastroenterologists in Flourtown
- 1093979981
- 1528012531
- 1770077349
- 1841238656
- 1427096304
- 1952355984
- 1366496226