Parker James Barrett, PA-C
NPI 1669840476ActiveIndividual· Physician Assistant· Baltimore, MD
Physician Assistant (PA-C) with Chesapeake Urology Associates LLC, practicing in Baltimore, Maryland. Part D covered 35 prescriptions written in 2024, 100% of them generic. Bayer Healthcare Pharmaceuticals Inc. was the largest of 11 companies reporting payments in 2025, $747.25 in all, mostly food and beverage. Lists Atlantic General Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1669840476 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Sep 10, 2015 |
| Last updated in NPPES | Mar 12, 2025 |
| Certified by provider | Mar 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | C0005934 | MD |
| Physician Assistant, Surgical | 363AS0400X | — | — |
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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 35 · 35 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $56.14 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Chesapeake Urology Associates LLCGermantown, MD · 177 clinicians
Hospital affiliations
- Atlantic General HospitalBerlin, MD
- Beebe Medical CenterLewes, DE
- Tidalhealth Nanticoke, Inc.Seaford, DE
- Tidalhealth Peninsula Regional, IncSalisbury, MD
Industry payments (Open Payments)
- 2025$747.25 · 26 payments from 11 companies
- 2024$15.82 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $169.20 | 7 |
| Immunitybio, Inc. | $135.17 | 1 |
| Pfizer Inc. | $95.81 | 4 |
| Progenics Pharmaceuticals, Inc. | $88.31 | 4 |
| Seagen Inc. | $54.99 | 1 |
What the 2025 payments were for
- Food and Beverage$692.26 · 25 payments
- Education$54.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in Baltimore
- 1003006800
- 1003145897
- 1003330739
- 1013426477
- 1013558113
- 1023055498
- 1023349131
- 1023893815
- 1033174438
- 1033431416
- 1033736780
- 1033821079
All 1,196 physician assistants in Baltimore · All physician assistants in Maryland