John Edward Legarreta, M.D.
Ophthalmology Physician · Williamsville, NY
John Edward Legarreta, M.D. is an ophthalmology physician with a practice address in Williamsville, New York, and NPI 1629395892, issued on Apr 28, 2010. Check the license (New York 276395, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- John Edward Legarreta
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License numbers
- 276395 NY
ME118846 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1301 N Forest RD, Williamsville, NY 14221
- Phone
- (716) 633-2203
- Enumerated
- Apr 28, 2010
- Record last updated
- Oct 23, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150901001161); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 1,822 in New York → Look up another NPI →
Also registered at 1301 N Forest RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Deborah Arenos, O.D.Optometrist1649368978
- Edward Legarreta, MDSpecialist1942265988
- Jerald Sultz, M.D.Plastic Surgery Physician1699842781
- Robert Yetto, D.D.S.General Practice Dentistry1720117427
Verify John Edward Legarreta in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 276395Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average ophthalmology physician in 2024
3,199 Medicare Part D claims for 653 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.
Most prescribed
- Latanoprost1,036 claims
- Prednisolone Acetate389 claims
- Ketorolac Tromethamine330 claims
- Ofloxacin309 claims
- Cyclosporine176 claims
- Xiidra137 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 practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,749.74
67 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
John Edward Legarreta among 1,822 ophthalmology physician records in New York
John Edward Legarreta, M.D. is one of 1,822 ophthalmology physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 81% of them.
- NPI issued2010 · 81% of these records are older, 17% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2010 · median 1995 among the 1,215 with a school on file
- Record last updated2015 · 71% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in New York
There are 1,822 ophthalmology physician records in New York.
All 1,822 in New York → Every provider in Williamsville → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Kenneth Anthone, M.D., F.A.C.S.Williamsville, NY 142211427040294
- Jon Dusse, MDWilliamsville, NY 142211558327742
- Barry Epstein, MDWilliamsville, NY 142211760475156
- Diane Flanigen, M.D.Williamsville, NY 142211912985904
- Peter Forgach, M.D.Williamsville, NY 142211427051515
- Paul Holmwood, MDWilliamsville, NY 142211225039043
- Mehdi Khan, DOWilliamsville, NY 142211679569214
- Jeffrey Lamkin, MDWilliamsville, NY 142211649241241
Common questions
What is John Edward Legarreta, M.D.'s NPI number?
John Edward Legarreta, M.D.'s National Provider Identifier (NPI) is 1629395892, issued on Apr 28, 2010. An NPI identifies a provider in billing; it is not a license.
Where is John Edward Legarreta, M.D. located?
The NPPES record lists a practice address at 1301 N Forest RD, Williamsville, NY, 14221. Phone: (716) 633-2203. Providers update this record themselves, so call before visiting.
How can I verify John Edward Legarreta, M.D.'s license?
NPPES lists New York license number 276395, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Edward Legarreta, M.D. prescribe under Medicare Part D?
In 2024, John Edward Legarreta, M.D. had 3,199 Medicare Part D claims for 653 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is John Edward Legarreta, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.