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Ophthalmology

Ilona S. Shternfeld, MD

Sees patients in South Windsor, CT · Connecticut

Summary

Ilona S. Shternfeld, MD (Ophthalmology) is enrolled with Medicare at 1 practice location in South Windsor, CT. NPI 1528066693. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Ilona S. Shternfeld, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

OphthalmologyPrimary specialty
YesAccepts Medicare assignment
31Years since medical school (graduated 1995)
New York University School Of MedicineMedical school
FemaleGender (as listed)

Quick answers

Where does Ilona S. Shternfeld see patients?
Medicare's clinician data lists 1 practice location in South Windsor, CT. Call before your visit to confirm the address.
What is Ilona S. Shternfeld's specialty?
Medicare lists Ophthalmology as the primary specialty.
Does Ilona S. Shternfeld accept Medicare assignment?
Yes. Medicare's clinician data says Ilona S. Shternfeld accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Ilona S. Shternfeld?
(860) 648-0638, as listed in official Medicare / NPI Registry data.
What is Ilona S. Shternfeld's NPI number?
1528066693. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Ilona S. Shternfeld is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Ophthalmology doctors in Connecticut →

Other ophthalmologists in Connecticut

Clinicians with the same Medicare primary specialty in Connecticut — not a recommendation.

All ophthalmologists in Connecticut →

Clinician information

CredentialMD
Medical schoolNew York University School Of Medicine
Graduation year1995
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1528066693
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians