Andrea M. Bolesta, PA-C
NPI 1467733816ActiveIndividual· Physician Assistant· Exton, PA
Physician Assistant (PA-C) with Ear Nose and Throat Associates of Chester County, practicing in Exton, Pennsylvania. 68 Medicare patients in 2024, $10,895 paid; nearly all of their 319 Part D prescriptions were generic (96%). Harmony Biosciences LLC was the largest of 10 companies reporting payments in 2025, $899.66 in all, mostly food and beverage. Lists Chester County Hospital as a hospital affiliation.
Overview
| NPI | 1467733816 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 30, 2011 |
| Last updated in NPPES | Jan 5, 2023 |
| Certified by provider | Jan 5, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | MA055091 | PA |
| Physician Assistant, Medical | 363AM0700X | 25MP00265400 | NJ |
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 (NJ); Practitioner - Physician Assistant (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 68 |
|---|---|
| Services billed | 144 across 14 procedure codes |
| Paid by Medicare | $10,895 |
Part D prescriptions in 2024
| Prescriptions (claims) | 319 · 359 30-day fills |
|---|---|
| Patients | 177 |
| Total drug cost | $7,302 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Ear Nose and Throat Associates of Chester CountyExton, PA · 16 clinicians
Hospital affiliation
- Chester County HospitalWest Chester, PA
Industry payments (Open Payments)
- 2025$899.66 · 30 payments from 10 companies
- 2024$357.18 · 17 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Harmony Biosciences LLC | $244.16 | 6 |
| Regeneron Healthcare Solutions, Inc. | $170.95 | 9 |
| Lilly USA, LLC | $139.09 | 2 |
| Glaxosmithkline, LLC. | $126.35 | 3 |
| Aerin Medical Inc. | $82.54 | 3 |
What the 2025 payments were for
- Food and Beverage$722.32 · 28 payments
- Education$177.34 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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