Alicia Billups, PA-C
NPI 1972953792ActiveIndividual· Physician Assistant· Exton, PA
Physician Assistant (PA-C) with Ear Nose and Throat Associates of Chester County, practicing in Exton, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $98,329 for 196 claims, against $4,389 paid for services in 2024. Harmony Biosciences LLC was the largest of 16 companies reporting payments in 2025, $1,701 in all, mostly food and beverage.
Overview
| NPI | 1972953792 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jun 14, 2016 |
| Last updated in NPPES | Feb 11, 2021 |
| Certified by provider | Feb 10, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | MA062193 | PA |
| Physician Assistant | 363A00000X | 008735 | GA |
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 - Physician Assistant (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 30 |
|---|---|
| Services billed | 63 across 9 procedure codes |
| Paid by Medicare | $4,389 |
Part D prescriptions in 2024
| Prescriptions (claims) | 196 · 236 30-day fills |
|---|---|
| Patients | 102 |
| Total drug cost | $98,329 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Ear Nose and Throat Associates of Chester CountyExton, PA · 16 clinicians
Industry payments (Open Payments)
- 2025$1,701 · 59 payments from 16 companies
- 2024$609.26 · 28 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Harmony Biosciences LLC | $370.47 | 13 |
| Glaxosmithkline, LLC. | $261.97 | 10 |
| Ars Pharmaceuticals Operations, Inc. | $227.61 | 8 |
| Lilly USA, LLC | $176.74 | 4 |
| Jazz Pharmaceuticals Inc. | $165.08 | 2 |
What the 2025 payments were for
- Food and Beverage$1,613 · 58 payments
- Education$87.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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