William P. Johnson, MD
NPI 1346349768ActiveIndividual· Internal Medicine· Tucson, AZ
Internal Medicine (MD) in Tucson, Arizona, trained at University of Missouri, Columbia School of Medicine (class of 1971). Part D covered 171 prescriptions written in 2024, 79% of them generic. Indivior Inc. reported $18.51 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1346349768 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 22, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 16862 | AZ |
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 - Internal Medicine (AZ) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 171 · 194 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $52,462 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | University of Missouri, Columbia School of Medicine |
|---|---|
| Graduation year | 1971 |
| Medicare specialty | Internal Medicine |
Medical group
- Community Bridges IncPhoenix, AZ · 109 clinicians
Industry payments (Open Payments)
- 2025$18.51 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Indivior Inc. | $18.51 | 1 |
What the 2025 payments were for
- Food and Beverage$18.51 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 742 internal medicine physicians in Tucson · All internal medicine physicians in Arizona