NPPES file of Aug 9, 2026

Carl J. Leto, MD

Ophthalmology Physician · Vienna, VA

Carl J. Leto, MD is an ophthalmology physician with a practice address in Vienna, Virginia, and NPI 1528136512, issued on Nov 30, 2006. Check the license on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1528136512
Name
Carl J. Leto
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
Practice location
8150 Leesburg Pike, Vienna, VA 22182
Phone
(703) 790-1780
Enumerated
Nov 30, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(703) 734-0491
Medicaid ID
6368492 VA
Medicare enrollment
Enrolled (PECOS I20100406000256); accepts Medicare assignment
Medical or professional school
Tufts University School Of Medicine, 1980
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 8150 Leesburg Pike

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jimmy Chow, M.D.Specialist1265548044
  2. Mark Falls, MDOphthalmology Physician1902974983
  3. Julie Leigh, M.D.Ophthalmology Physician1346357670
  4. Anu MathewPsychiatric/Mental Health Nurse Practitioner1942999768
  5. Hasan Osseiran, DDS, MS, MAGDDentist1427270404
  6. Brian Suh, DMDEndodontics1174646962

Verify Carl J. Leto in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health ProfessionsCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Virginia license search

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13% fewer Medicare Part D claims than the average ophthalmology physician in 2024

1,325 Medicare Part D claims for 317 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.

  1. Carl Leto1,325
  2. Specialty average1,518

Most prescribed

  1. Latanoprost500 claims
  2. Lumigan178 claims
  3. Dorzolamide-Timolol168 claims
  4. Brinzolamide63 claims
  5. Brimonidine Tartrate-Timolol41 claims
  6. Combigan40 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $158.98

6 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Carl Leto$158.98
  2. Specialty average$4,535.02

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Tysons Corner Ophthalmic Associates, LtdVienna, VA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Carl J. Leto among 592 ophthalmology physician records in Virginia

Carl J. Leto, MD is one of 592 ophthalmology physician records with a practice address in Virginia. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 18% of them.

  • NPI issued2006 · 18% of these records are older, 41% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1980 · median 2000 among the 381 with a school on file
  • Record last updated2007 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Virginia

There are 592 ophthalmology physician records in Virginia.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Maya Bitar, M.D.Vienna, VA 221821336374115
  2. Mark Falls, MDVienna, VA 221821902974983
  3. Felix Kung, MDVienna, VA 221821013502889
  4. Julie Leigh, M.D.Vienna, VA 221821346357670
  5. James Park, M.D., PH.D.Vienna, VA 221821144373150
  6. Bella Patnaik, MDVienna, VA 221821275601262
  7. Anouche Roberts, M.D.Vienna, VA 221821134304116
  8. Nancy Tanchel, M.D.Vienna, VA 221821629112107

Common questions

What is Carl J. Leto, MD's NPI number?

Carl J. Leto, MD's National Provider Identifier (NPI) is 1528136512, issued on Nov 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Carl J. Leto, MD located?

The NPPES record lists a practice address at 8150 Leesburg Pike, Vienna, VA, 22182. Phone: (703) 790-1780. Providers update this record themselves, so call before visiting.

How can I verify Carl J. Leto, MD's license?

Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Carl J. Leto, MD prescribe under Medicare Part D?

In 2024, Carl J. Leto, MD had 1,325 Medicare Part D claims for 317 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

What is Carl J. Leto, MD's MIPS final score?

The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.