Ashley A. Davis, MD
NPI 1972031581ActiveIndividual· Internal Medicine, Gastroenterology· Langhorne, PA
Internal Medicine, Gastroenterology (MD) in Langhorne, Pennsylvania, trained at Drexel University College of Medicine (class of 2017). In 2024 Medicare paid $56,942 for 245 patients, and Part D covered 399 of their prescriptions, 84% of them generic. Abbvie Inc. was the largest of 20 companies reporting payments in 2025, $2,354 in all, mostly food and beverage.
Overview
| NPI | 1972031581 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | May 25, 2017 |
| Last updated in NPPES | Feb 5, 2024 |
| Certified by provider | Feb 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MD480983 | PA |
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 - Gastroenterology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 245 |
|---|---|
| Services billed | 1,905 across 21 procedure codes |
| Paid by Medicare | $56,942 |
Part D prescriptions in 2024
| Prescriptions (claims) | 399 · 870 30-day fills |
|---|---|
| Patients | 190 |
| Total drug cost | $58,831 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Drexel University College of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Gastroenterology |
Medical group
- Regional Gastroenterology Associates of Lancaster, Ltd.Lancaster, PA · 244 clinicians
Hospital affiliations
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
- St Mary Medical CenterLanghorne, PA
Industry payments (Open Payments)
- 2025$2,354 · 97 payments from 20 companies
- 2024$1,548 · 74 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $461.54 | 25 |
| Madrigal Pharmaceuticals | $264.94 | 8 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $241.08 | 12 |
| Takeda Pharmaceuticals U.S.A., Inc. | $227.69 | 9 |
| Ardelyx, Inc. | $192.32 | 4 |
What the 2025 payments were for
- Food and Beverage$2,354 · 97 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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