Brent W. Calhoon, PA-C
Physician Assistant, Medical (PA-C) with The Centers for Advanced Urology LLP, practicing in Reading, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $488,718 for 2,464 claims, against $297,298 paid for services in 2024. Dendreon Pharmaceuticals LLC was the largest of 29 companies reporting payments in 2025, $2,703 in all, mostly food and beverage. Lists Lancaster General Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1841229267 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jun 30, 2006 |
| Last updated in NPPES | Apr 9, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | MA003345L | PA |
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 | 317 |
|---|---|
| Services billed | 18,471 across 28 procedure codes |
| Paid by Medicare | $297,298 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,464 · 4,970 30-day fills |
|---|---|
| Patients | 889 |
| Total drug cost | $488,718 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- The Centers for Advanced Urology LLPWest Chester, PA · 145 clinicians
Hospital affiliations
- Lancaster General HospitalLancaster, PA
- Penn State Health St. JosephReading, PA
- Wellspan Ephrata Community HospitalEphrata, PA
Industry payments (Open Payments)
- 2025$2,703 · 125 payments from 29 companies
- 2024$2,929 · 131 payments from 26 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dendreon Pharmaceuticals LLC | $445.98 | 15 |
| Sumitomo Pharma America, Inc. | $307.75 | 18 |
| Janssen Biotech, Inc. | $283.08 | 11 |
| Bayer Healthcare Pharmaceuticals Inc. | $239.53 | 11 |
| Pfizer Inc. | $211.71 | 13 |
What the 2025 payments were for
- Food and Beverage$2,703 · 125 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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