William Henry Johnson, M.D.,
NPI 1134118326ActiveIndividual· Internal Medicine, Nephrology· Frederick, MD
Internal Medicine, Nephrology (M.D.,) in Frederick, Maryland, licensed in MD, with an NPI issued in October 2005. Part D covered 18 prescriptions written in 2024, 89% of them generic. Astrazeneca Pharmaceuticals LP reported $19.57 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1134118326 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., |
| Sole proprietor | Yes |
| NPI issued | Oct 19, 2005 |
| Last updated in NPPES | Feb 25, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | D0047556 | MD |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 18 · 42 30-day fills |
|---|---|
| Total drug cost | $1,876 |
| Generic share | 89% of claims |
Industry payments (Open Payments)
- 2024$19.57 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $19.57 | 1 |
What the 2024 payments were for
- Food and Beverage$19.57 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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