Ashley B. Davidson, MD
NPI 1457481947ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Timonium, MD
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) with Privia Medical Group, LLC, practicing in Timonium, Maryland. Their prescriptions cost Medicare Part D more than their services did: $820,696 for 2,308 claims, against $342,336 paid for services in 2024. Corcept Therapeutics was the largest of 25 companies reporting payments in 2025, $1,182 in all, mostly food and beverage. Lists Greater Baltimore Medical Center as a hospital affiliation.
Overview
| NPI | 1457481947 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 6, 2007 |
| Last updated in NPPES | May 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | D0071854 | MD |
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 - Endocrinology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 711 |
|---|---|
| Services billed | 13,183 across 27 procedure codes |
| Paid by Medicare | $342,336 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,308 · 6,156 30-day fills |
|---|---|
| Patients | 404 |
| Total drug cost | $820,696 |
| Generic share | 45% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- Privia Medical Group, LLCFairfax, VA · 1,533 clinicians
Hospital affiliation
- Greater Baltimore Medical CenterBaltimore, MD
Industry payments (Open Payments)
- 2025$1,182 · 54 payments from 25 companies
- 2024$1,149 · 50 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Corcept Therapeutics | $117.65 | 5 |
| Sanofi-Aventis U.S. LLC | $86.56 | 3 |
| Alexion Pharmaceuticals, Inc. | $68.25 | 3 |
| Tandem Diabetes Care, Inc. | $63.16 | 2 |
| Novo Nordisk Inc | $61.70 | 3 |
What the 2025 payments were for
- Food and Beverage$1,158 · 53 payments
- Education$24.04 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Endocrinology, Diabetes & Metabolism providers in Timonium
- 1750204574
- 1255336673
- 1003811423
- 1831200203
- 1821133091
- 1285166611
- 1265604870
- 1518271071
- 1487659892
All Internal Medicine, Endocrinology, Diabetes & Metabolism providers in Maryland →