Joshua Alan Anderson, MS, PA-C
NPI 1891005484ActiveIndividual· Physician Assistant, Medical· Ellicott City, MD
Physician Assistant, Medical (MS, PA-C) with Meritus Medical Center Inc and 1 other group, practicing in Ellicott City, Maryland. Their prescriptions cost Medicare Part D more than their services did: $455,894 for 3,250 claims, against $77,645 paid for services in 2024. Lilly USA, LLC was the largest of 18 companies reporting payments in 2025, $1,044 in all, mostly food and beverage.
Overview
| NPI | 1891005484 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MS, PA-C |
| Sole proprietor | No |
| NPI issued | Oct 15, 2010 |
| Last updated in NPPES | Jun 25, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | C0004351 | 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 | 330 |
|---|---|
| Services billed | 3,563 across 75 procedure codes |
| Paid by Medicare | $77,645 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,250 · 7,268 30-day fills |
|---|---|
| Patients | 414 |
| Total drug cost | $455,894 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical groups
- Meritus Medical Center IncHagerstown, MD · 743 clinicians
- Lifebridge Medical Associates LLCEllicott City, MD · 18 clinicians
Other facilities
- Adoration Home HealthHome health agency · Westminster, MD
- Adoration Home Health BaltimoreHome health agency · Baltimore, MD
- Bayada Home Health Care, Inc.Home health agency · Towson, MD
- The Johns Hopkins Home Health Services, IncHome health agency · Baltimore, MD
Industry payments (Open Payments)
- 2025$1,044 · 48 payments from 18 companies
- 2024$1,146 · 52 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $138.10 | 7 |
| Amgen Inc. | $136.41 | 8 |
| Novo Nordisk Inc | $129.22 | 6 |
| Novartis Pharmaceuticals Corporation | $102.73 | 4 |
| Pfizer Inc. | $65.94 | 3 |
What the 2025 payments were for
- Food and Beverage$1,026 · 47 payments
- Education$18.85 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in Ellicott City
- 1396100095
- 1629887518
- 1730201773