Kenneth L. Ferrera, PA-C
NPI 1164899241ActiveIndividual· Physician Assistant, Medical· Prince Frederick, MD
Physician Assistant, Medical (PA-C) in Prince Frederick, Maryland, trained at University of Washington School of Medicine (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $577,122 for 1,089 claims, against $279,161 paid for services in 2024. Janssen Biotech, Inc. was the largest of 19 companies reporting payments in 2025, $2,488 in all, mostly food and beverage.
Overview
| NPI | 1164899241 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 25, 2015 |
| Last updated in NPPES | Oct 18, 2023 |
| Certified by provider | Oct 18, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | C0005630 | MD |
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 (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,254 |
|---|---|
| Services billed | 7,828 across 74 procedure codes |
| Paid by Medicare | $279,161 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,089 · 1,360 30-day fills |
|---|---|
| Patients | 393 |
| Total drug cost | $577,122 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Physician Assistant |
Medical group
- Anne Arundel Dermatology PAGlen Burnie, MD · 127 clinicians
Industry payments (Open Payments)
- 2025$2,488 · 160 payments from 19 companies
- 2024$2,394 · 137 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $473.37 | 47 |
| Ucb, Inc. | $420.30 | 28 |
| Genzyme Corporation | $314.74 | 12 |
| Organon LLC | $299.49 | 12 |
| Abbvie Inc. | $254.31 | 19 |
What the 2025 payments were for
- Food and Beverage$2,344 · 158 payments
- Education$143.98 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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