Esteban C. Vietorisz, M.D.
Ophthalmology Physician · Stamford, CT
Esteban C. Vietorisz, M.D. is an ophthalmology physician with a practice address in Stamford, Connecticut, and NPI 1932283769, issued on Oct 25, 2006. Check the license (Connecticut 035277, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Esteban C. Vietorisz
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 035277 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1351 Washington Blvd Ste 101, Stamford, CT 06902
- Phone
- (203) 325-0805
- Enumerated
- Oct 25, 2006
- Record last updated
- May 20, 2024
- Fax
- (203) 352-5199
- Medicare enrollment
- Enrolled (PECOS I20110629000403); accepts Medicare assignment
- Medical or professional school
- Js Weill Medical College, Cornell University, 1991
- Entity
- Type 1 · individual
Also registered at 1351 Washington Blvd Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Hofmann, ODOptometrist1497231187
- Adam Ross-Hirsch, MDOphthalmology Physician1699395269
- Elizabeth Siderides, M.D.Specialist1134203953
Verify Esteban C. Vietorisz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 035277Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% fewer Medicare Part D claims than the average ophthalmology physician in 2024
1,034 Medicare Part D claims for 300 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Latanoprost451 claims
- Dorzolamide-Timolol156 claims
- Timolol Maleate85 claims
- Neomycin-Polymyxin-Dexameth61 claims
- Brimonidine Tartrate41 claims
- Dorzolamide Hcl27 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): 92.6 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: $539.02
27 payments; by number, the most common kind was food and beverage; the largest payer was Oyster Point Pharma, 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.
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
- Stamford Ophthalmology LLCStamford, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ophthalmology Physician providers in Connecticut
There are 336 ophthalmology physician records in Connecticut.
Other ophthalmology physician records in Connecticut
- Marcio Abreu, M.D.Bridgeport, CT1366721995
- Laura Andrews, MDWaterbury, CT1710390646
- Shimy ApoorvaWaterbury, CT1518499367
- Yehuda Assouline, M.D.Danbury, CT1578514709
- Duane Austin, M.D.West Hartford, CT1477654838
- Sarah Baroody, M.D.Newtown, CT1710921861
- Anthony Barri, MDGroton, CT1245348796
- Michael Bautista, MDWestport, CT1689038671
- Herbert Becker, MDHartford, CT1801852314
- Thomas Beggins, M.D.Middletown, CT1235140104
Common questions
What is Esteban C. Vietorisz, M.D.'s NPI number?
Esteban C. Vietorisz, M.D.'s National Provider Identifier (NPI) is 1932283769, issued on Oct 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Esteban C. Vietorisz, M.D. located?
The NPPES record lists a practice address at 1351 Washington Blvd Ste 101, Stamford, CT, 06902. Phone: (203) 325-0805. Providers update this record themselves, so call before visiting.
How can I verify Esteban C. Vietorisz, M.D.'s license?
NPPES lists Connecticut license number 035277, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Esteban C. Vietorisz, M.D. prescribe under Medicare Part D?
In 2024, Esteban C. Vietorisz, M.D. had 1,034 Medicare Part D claims for 300 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Esteban C. Vietorisz, M.D.'s MIPS final score?
The 2023 MIPS final score is 92.6 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.