Wilson Wu, M.D., PH.D.
NPI 1003920372 · Ophthalmology Physician · Santa Barbara, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wilson Wu, M.D., PH.D. is a Ophthalmology Physician provider in Santa Barbara, CA (NPI 1003920372).
Provider details
- NPI number
- 1003920372
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G67007 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,447 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Imaging of Retina92134 | 637 | $46 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 323 | $143 |
| Established Patient Complete Exam of Visual System92014 | 319 | $144 |
| Established Patient Problem Focused Exam of Visual System92012 | 312 | $103 |
| Removal of Eyelashes Using Forceps67820 | 242 | $28 |
| Exam of Visual Field With Extended Testing92083 | 118 | $74 |
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 |
|---|---|---|
| Latanoprost | 499 | 97 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 98 | 22 |
| Brimonidine Tartrate | 96 | 25 |
| Ketorolac Tromethamine | 56 | 27 |
| Prednisolone Acetate | 50 | 32 |
| Ciprofloxacin Hcl | 32 | 22 |
| Erythromycin Basebrand: Erythromycin | 24 | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-17
- Last updated
- 2016-05-18
Frequently asked questions
- What is Wilson Wu's NPI number?
- Wilson Wu's National Provider Identifier (NPI) is 1003920372, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wilson Wu's specialty?
- Wilson Wu is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Wilson Wu located?
- Wilson Wu's practice location on file with NPPES is 3892 State St, Santa Barbara, CA 93105-5608.
- What is Wilson Wu's phone number?
- The practice phone number listed in the NPPES registry for Wilson Wu is (805) 687-8111.
- Does Wilson Wu accept Medicare?
- Wilson Wu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wilson Wu's NPI active?
- Yes — Wilson Wu's NPI (1003920372) is active in the NPPES registry as of the last update on 2016-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.