William M. Le, M.D.
NPI 1174746911ActiveIndividual· Internal Medicine· Antioch, CA
Internal Medicine (M.D.) with Permanente Medical Group Inc, practicing in Antioch, California. Their prescriptions cost Medicare Part D more than their services did: $345,396 for 1,035 claims, against $4,013 paid for services in 2024. Astrazeneca Pharmaceuticals LP reported $49.42 in payments in 2024, mostly food and beverage. Lists Kaiser Foundation Hospital - Antioch as a hospital affiliation.
Overview
| NPI | 1174746911 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 10, 2007 |
| Last updated in NPPES | Jan 13, 2022 |
| Certified by provider | Jan 13, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A90079 | 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 - Critical Care (Intensivists) (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 20 |
|---|---|
| Services billed | 57 across 11 procedure codes |
| Paid by Medicare | $4,013 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,035 · 2,016 30-day fills |
|---|---|
| Patients | 239 |
| Total drug cost | $345,396 |
| Generic share | 62% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Critical Care (Intensivists) |
| Secondary specialties | Internal Medicine, Pulmonary Disease |
Medical group
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
Hospital affiliation
- Kaiser Foundation Hospital - AntiochAntioch, CA
Industry payments (Open Payments)
- 2024$49.42 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $49.42 | 1 |
What the 2024 payments were for
- Food and Beverage$49.42 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 67 internal medicine physicians in Antioch · All internal medicine physicians in California