William Barlow, M.D.
NPI 1265534853 · Ophthalmology Physician · Salt Lake City, UT
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Barlow, M.D. is a Ophthalmology Physician provider in Salt Lake City, UT (NPI 1265534853).
Provider details
- NPI number
- 1265534853
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 6020551-1205 (UT)
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
19 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
2,045 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 Complete Exam of Visual System92014 | 360 | $72 |
| Established Patient Complete Exam of Visual System92014 | 275 | $72 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 181 | $516 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 152 | $29 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 147 | $94 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 125 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 407 | 325 |
| Ketorolac Tromethamine | 254 | 217 |
| Latanoprost | 155 | 49 |
| Cyclosporinebrand: Restasis | 106 | 55 |
| Bromfenac Sodium | 98 | 75 |
| Fluorometholone | 51 | 44 |
| Cyclosporine | 30 | 21 |
| Bimatoprostbrand: Lumigan | 28 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$263 across 4 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
- 2006-09-02
- Last updated
- 2023-03-07
- Certified
- 2021-10-19
Frequently asked questions
- What is William Barlow's NPI number?
- William Barlow's National Provider Identifier (NPI) is 1265534853, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Barlow's specialty?
- William Barlow is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is William Barlow located?
- William Barlow's practice location on file with NPPES is 65 Mario Capecchi Dr, Salt Lake City, UT 84132-0001.
- What is William Barlow's phone number?
- The practice phone number listed in the NPPES registry for William Barlow is (801) 581-2352.
- Does William Barlow accept Medicare?
- William Barlow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Barlow's NPI active?
- Yes — William Barlow's NPI (1265534853) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.