Carl Leto, MD
NPI 1528136512 · Ophthalmology Physician · Vienna, VA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carl Leto, MD is a Ophthalmology Physician provider in Vienna, VA (NPI 1528136512).
Provider details
- NPI number
- 1528136512
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
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
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,788 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 | 1,202 | $148 |
| Established Patient Problem Focused Exam of Visual System92012 | 596 | $105 |
| Imaging of Optic Nerve92133 | 406 | $42 |
| Exam of Visual Field With Extended Testing92083 | 223 | $76 |
| Imaging of Retina92134 | 93 | $47 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 84 | $150 |
| New Patient Complete Exam of Visual System |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 500 | 161 |
| Bimatoprostbrand: Lumigan | 178 | 50 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 168 | 47 |
| Brinzolamide | 63 | 17 |
| Brimonidine Tartrate/Timololbrand: Brimonidine Tartrate-Timolol | 41 | 13 |
| Brimonidine Tartrate/Timololbrand: Combigan | 40 | — |
| Travoprost | 37 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$159 across 6 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
- 2006-11-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Carl Leto's NPI number?
- Carl Leto's National Provider Identifier (NPI) is 1528136512, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carl Leto's specialty?
- Carl Leto is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Carl Leto located?
- Carl Leto's practice location on file with NPPES is 8150 Leesburg Pike, Vienna, VA 22182-2714.
- What is Carl Leto's phone number?
- The practice phone number listed in the NPPES registry for Carl Leto is (703) 790-1780.
- Does Carl Leto accept Medicare?
- Carl Leto is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carl Leto's NPI active?
- Yes — Carl Leto's NPI (1528136512) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.