William Goodman Lundergan, M.D.
NPI 1932451168ActiveIndividual· Orthopaedic Surgery· Stanford, CA
Orthopaedic Surgery (M.D.) with Permanente Medical Group Inc, practicing in Stanford, California. 15 Medicare patients in 2024, $4,391 paid; nearly all of their 175 Part D prescriptions were generic (99%). Lists Kaiser Foundation Hospital - Vacaville as a hospital affiliation.
Overview
| NPI | 1932451168 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 11, 2012 |
| Last updated in NPPES | Dec 17, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | A123124 | 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) | Enrolled Practitioner - Orthopedic Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 15 |
|---|---|
| Services billed | 142 across 13 procedure codes |
| Paid by Medicare | $4,391 |
Part D prescriptions in 2024
| Prescriptions (claims) | 175 · 175 30-day fills |
|---|---|
| Patients | 89 |
| Total drug cost | $1,865 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
Medical group
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
Hospital affiliation
- Kaiser Foundation Hospital - VacavilleVacaville, CA
Other facilities
- Kaiser Foundation Hospital Home Health - VallejoHome health agency · Vallejo, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 34 orthopedic surgeons in Stanford · All orthopedic surgeons in California