William Wickwire, MD
NPI 1699779660 · Dermatology Physician · Redondo Beach, CA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Wickwire, MD is a Dermatology Physician provider in Redondo Beach, CA (NPI 1699779660).
Provider details
- NPI number
- 1699779660
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- G65083 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
21 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
7,380 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 2,634 | $7 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 871 | $79 |
| Destruction of Skin Growth, 1-14 Growths17110 | 809 | $121 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 728 | $43 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 727 | $97 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 137 | 60 |
| Fluticasone Propionate | 100 | 79 |
| Fluocinonide | 91 | 64 |
| Triamcinolone Acetonide | 73 | 47 |
| Clobetasol Propionate | 70 | 36 |
| Mupirocin | 56 | 46 |
| Hydroxyzine Hcl | 34 | 14 |
| Betamethasone Dipropionate | 25 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,095 across 39 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-08
- Last updated
- 2014-02-21
Frequently asked questions
- What is William Wickwire's NPI number?
- William Wickwire's National Provider Identifier (NPI) is 1699779660, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Wickwire's specialty?
- William Wickwire is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is William Wickwire located?
- William Wickwire's practice location on file with NPPES is 520 N Prospect Ave, Redondo Beach, CA 90277-3043.
- What is William Wickwire's phone number?
- The practice phone number listed in the NPPES registry for William Wickwire is (310) 798-1515.
- Does William Wickwire accept Medicare?
- William Wickwire is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Wickwire's NPI active?
- Yes — William Wickwire's NPI (1699779660) is active in the NPPES registry as of the last update on 2014-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.