Brian Brinegar, P.A.
NPI 1821181751ActiveIndividual· Physician Assistant· Gilbert, AZ
Physician Assistant (P.A.) with Center for Dermatology PLLC, practicing in Gilbert, Arizona. Their prescriptions cost Medicare Part D more than their services did: $267,129 for 605 claims, against $105,103 paid for services in 2024. Pfizer Inc. was the largest of 25 companies reporting payments in 2025, $6,149 in all, mostly food and beverage.
Overview
| NPI | 1821181751 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A. |
| Sole proprietor | No |
| NPI issued | Oct 2, 2006 |
| Last updated in NPPES | Aug 5, 2020 |
| Certified by provider | Aug 5, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 4579 | AZ |
| Physician Assistant | 363A00000X | 16716 | CA |
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 - Physician Assistant (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 831 |
|---|---|
| Services billed | 3,011 across 46 procedure codes |
| Paid by Medicare | $105,103 |
Part D prescriptions in 2024
| Prescriptions (claims) | 605 · 698 30-day fills |
|---|---|
| Patients | 323 |
| Total drug cost | $267,129 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Center for Dermatology PLLCScottsdale, AZ · 71 clinicians
Industry payments (Open Payments)
- 2025$6,149 · 168 payments from 25 companies
- 2024$9,498 · 177 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $1,683 | 12 |
| Ucb, Inc. | $1,068 | 11 |
| Journey Medical Corporation | $512.64 | 2 |
| Sun Pharmaceutical Industries Inc. | $417.66 | 14 |
| Novartis Pharmaceuticals Corporation | $371.00 | 16 |
What the 2025 payments were for
- Food and Beverage$3,449 · 165 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$1,440 · 1 payment
- Consulting Fee$1,260 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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