William James Wickwire, MD
NPI 1699779660ActiveIndividual· Dermatology· Redondo Beach, CA
Dermatology (MD) in Redondo Beach, California, trained at University of Cincinnati College of Medicine (class of 1985). 1,077 Medicare patients in 2024, $379,765 paid; nearly all of their 786 Part D prescriptions were generic (97%). Regeneron Healthcare Solutions, Inc. was the largest of 12 companies reporting payments in 2025, $585.17 in all, mostly food and beverage.
Overview
| NPI | 1699779660 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 8, 2005 |
| Last updated in NPPES | Feb 21, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | G65083 | 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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,077 |
|---|---|
| Services billed | 8,121 across 66 procedure codes |
| Paid by Medicare | $379,765 |
Part D prescriptions in 2024
| Prescriptions (claims) | 786 · 872 30-day fills |
|---|---|
| Patients | 321 |
| Total drug cost | $145,438 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of Cincinnati College of Medicine |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Dermatology |
Medical group
- William J Wickwire M D Inc A Professional CorporationIrvine, CA · 9 clinicians
Industry payments (Open Payments)
- 2025$585.17 · 19 payments from 12 companies
- 2024$1,095 · 39 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $98.08 | 3 |
| Janssen Biotech, Inc. | $83.07 | 4 |
| Genzyme Corporation | $79.06 | 2 |
| Novartis Pharmaceuticals Corporation | $67.48 | 1 |
| Botanix Sb Inc | $52.93 | 2 |
What the 2025 payments were for
- Food and Beverage$585.17 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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