William L. Hall III, MD
NPI 1801424502ActiveIndividual· Pediatrics· Bakersfield, CA
Pediatrics (MD) in Bakersfield, California, licensed in CA, with an NPI issued in March 2020. Sanofi-Aventis U.S. LLC was the largest of 4 companies reporting payments in 2025, $88.95 in all, mostly food and beverage.
Overview
| NPI | 1801424502 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 29, 2020 |
| Last updated in NPPES | Jul 24, 2023 |
| Certified by provider | Jul 24, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | A185643 | CA |
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$88.95 · 4 payments from 4 companies
- 2024$72.37 · 4 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi-Aventis U.S. LLC | $27.92 | 1 |
| Glaxosmithkline, LLC. | $24.01 | 1 |
| Merck Sharp & Dohme LLC | $20.50 | 1 |
| Kowa Pharmaceuticals America, Inc. | $16.52 | 1 |
What the 2025 payments were for
- Food and Beverage$88.95 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 84 pediatricians in Bakersfield · All pediatricians in California