Casey Aaron Davis, PA-C
NPI 1942233846ActiveIndividual· Physician Assistant· Westminster, MD
Physician Assistant (PA-C) with Carroll Health Group LLC, practicing in Westminster, Maryland. Mostly services rather than prescriptions: Medicare paid $10,908 for 147 patients in 2024, with only 11 Part D claims. E.R. Squibb & Sons, L.L.C. was the largest of 2 companies reporting payments in 2025, $111.21 in all, mostly food and beverage. Lists Carroll Hospital Center as a hospital affiliation.
Overview
| NPI | 1942233846 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jul 7, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | C0003441 | MD |
| Physician Assistant | 363A00000X | 1214 | TN |
| Physician Assistant | 363A00000X | 4470 | GA |
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 (DC); Practitioner - Physician Assistant (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 147 |
|---|---|
| Services billed | 159 across 21 procedure codes |
| Paid by Medicare | $10,908 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11 · 11 30-day fills |
|---|---|
| Total drug cost | $41.41 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Carroll Health Group LLCWestminster, MD · 70 clinicians
Hospital affiliation
- Carroll Hospital CenterWestminster, MD
Industry payments (Open Payments)
- 2025$111.21 · 2 payments from 2 companies
- 2024$14.82 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $91.52 | 1 |
| Amgen Inc. | $19.69 | 1 |
What the 2025 payments were for
- Food and Beverage$111.21 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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