William C. Chow, D.O.
NPI 1417981192ActiveIndividual· Specialist· Oakland, CA
Specialist (D.O.) with Georgia Dermatology and Skin Cancer Center, LLC and 1 other group, practicing in Oakland, California. 378 Medicare patients in 2024, $322,049 paid; all of their 128 Part D prescriptions were generic. Amgen Inc. was the largest of 4 companies reporting payments in 2025, $286.52 in all, mostly food and beverage. Lists Baptist Medical Center South and 1 other hospital as hospital affiliations.
Overview
| NPI | 1417981192 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Jul 10, 2006 |
| Last updated in NPPES | Jul 21, 2021 |
| Certified by provider | Jul 21, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | 20A4862 | 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 - Dermatology (AL); Practitioner - Micrographic Dermatologic Surgery (Mds) (CA); Practitioner - Dermatology (FL); Practitioner - Dermatology (GA); Practitioner - Micrographic Dermatologic Surgery (Mds) (GA); Practitioner - Dermatology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 378 |
|---|---|
| Services billed | 875 across 45 procedure codes |
| Paid by Medicare | $322,049 |
Part D prescriptions in 2024
| Prescriptions (claims) | 128 · 128 30-day fills |
|---|---|
| Patients | 114 |
| Total drug cost | $1,161 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Dermatology |
Medical groups
- Georgia Dermatology and Skin Cancer Center, LLCTifton, GA · 53 clinicians
- Advanced Dermatology of Alabama, Inc.Montgomery, AL · 9 clinicians
Hospital affiliations
- Baptist Medical Center SouthMontgomery, AL
- Cedars-Sinai Medical CenterLos Angeles, CA
Industry payments (Open Payments)
- 2025$286.52 · 6 payments from 4 companies
- 2024$339.18 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $147.16 | 1 |
| Alexion Pharmaceuticals, Inc. | $65.74 | 2 |
| Organogenesis Inc. | $38.62 | 2 |
| Organon LLC | $35.00 | 1 |
What the 2025 payments were for
- Food and Beverage$286.52 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 210 Specialist providers in Oakland · All Specialist providers in California