Barry Wolstan, M.D.
NPI 1568407377 · Ophthalmology Physician · Torrance, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barry Wolstan, M.D. is a Ophthalmology Physician provider in Torrance, CA (NPI 1568407377).
Provider details
- NPI number
- 1568407377
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G30536 (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
20 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
2,160 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) |
|---|---|---|
| Established Patient Problem Focused Exam of Visual System92012 | 626 | $99 |
| Established Patient Complete Exam of Visual System92014 | 468 | $139 |
| Photography of the Retina92250 | 221 | $41 |
| Imaging of Retina92134 | 184 | $45 |
| Imaging of Optic Nerve92133 | 177 | $40 |
| New Patient Complete Exam of Visual System92004 | 122 | $163 |
| Measurement of Corneal Curvature and Depth of Eye92136 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 1,038 | 301 |
| Prednisolone Acetate | 492 | 315 |
| Ofloxacin | 400 | 244 |
| Timolol Maleate | 381 | 113 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 247 | 63 |
| Brimonidine Tartrate | 240 | 65 |
| Bimatoprostbrand: Lumigan | 165 | 47 |
| Cyclosporine |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$571 across 16 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
- 2006-06-17
- Last updated
- 2010-04-20
Frequently asked questions
- What is Barry Wolstan's NPI number?
- Barry Wolstan's National Provider Identifier (NPI) is 1568407377, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barry Wolstan's specialty?
- Barry Wolstan is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Barry Wolstan located?
- Barry Wolstan's practice location on file with NPPES is 23600 Telo Ave, Torrance, CA 90505-4035.
- What is Barry Wolstan's phone number?
- The practice phone number listed in the NPPES registry for Barry Wolstan is (310) 543-2611.
- Does Barry Wolstan accept Medicare?
- Barry Wolstan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barry Wolstan's NPI active?
- Yes — Barry Wolstan's NPI (1568407377) is active in the NPPES registry as of the last update on 2010-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.