William H. Shrank, MD
NPI 1164409629ActiveIndividual· Internal Medicine· Boston, MA
Internal Medicine (MD) in Boston, Massachusetts, licensed in MA, with an NPI issued in December 2005. McKesson Sourcing Services, Inc. reported $122.04 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1164409629 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 27, 2005 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 226451 | MA |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2025$122.04 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| McKesson Sourcing Services, Inc. | $122.04 | 2 |
What the 2025 payments were for
- Food and Beverage$122.04 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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