William S. Anapoell, MD
NPI 1982631289ActiveIndividual· Hospitalist· San Diego, CA
Hospitalist (MD) in San Diego, California, trained at University of California, San Diego School of Medicine (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $53,949 for 519 claims, against $31,705 paid for services in 2024. Abbott Laboratories was the largest of 2 companies reporting payments in 2025, $45.84 in all, mostly food and beverage.
Overview
| NPI | 1982631289 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 26, 2006 |
| Last updated in NPPES | Nov 20, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | G81706 | CA |
| Internal Medicine | 207R00000X | G81706 | CA |
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) | Enrolled Practitioner - Hospitalist (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 112 |
|---|---|
| Services billed | 411 across 9 procedure codes |
| Paid by Medicare | $31,705 |
Part D prescriptions in 2024
| Prescriptions (claims) | 519 · 680 30-day fills |
|---|---|
| Patients | 161 |
| Total drug cost | $53,949 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | University of California, San Diego School of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Hospitalist |
Medical group
- Scripps HealthLa Jolla, CA · 1,433 clinicians
Hospital affiliation
- Scripps Mercy HospitalSan Diego, CA
Industry payments (Open Payments)
- 2025$45.84 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $29.53 | 1 |
| Abbvie Inc. | $16.31 | 1 |
What the 2025 payments were for
- Food and Beverage$45.84 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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