Mark C. Brown, P.A.
NPI 1578747515ActiveIndividual· Physician Assistant, Medical· Fairhope, AL
Physician Assistant, Medical (P.A.) with Bay Shore Dermatology, PC, practicing in Fairhope, Alabama. Their prescriptions cost Medicare Part D more than their services did: $969,515 for 1,341 claims, against $128,344 paid for services in 2024. Janssen Biotech, Inc. was the largest of 13 companies reporting payments in 2025, $698.46 in all, mostly food and beverage.
Overview
| NPI | 1578747515 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A. |
| Sole proprietor | No |
| NPI issued | Dec 27, 2007 |
| Last updated in NPPES | Jan 25, 2024 |
| Certified by provider | Jan 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | PA9104408 | FL |
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 (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 794 |
|---|---|
| Services billed | 4,399 across 65 procedure codes |
| Paid by Medicare | $128,344 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,341 · 1,558 30-day fills |
|---|---|
| Patients | 572 |
| Total drug cost | $969,515 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Bay Shore Dermatology, PCFairhope, AL · 3 clinicians
Industry payments (Open Payments)
- 2025$698.46 · 38 payments from 13 companies
- 2024$849.46 · 39 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $135.56 | 12 |
| Abbvie Inc. | $103.71 | 5 |
| Ucb, Inc. | $96.81 | 3 |
| Pfizer Inc. | $96.73 | 4 |
| Sun Pharmaceutical Industries Inc. | $93.60 | 4 |
What the 2025 payments were for
- Food and Beverage$698.46 · 38 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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