Ilona Slusker Shternfeld, M.D.
Ophthalmology Physician · South Windsor, CT
Ilona Slusker Shternfeld, M.D. is an ophthalmology physician with a practice address in South Windsor, Connecticut, and NPI 1528066693, issued on Jul 12, 2005. Check the license (Connecticut 041170, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Ilona Slusker Shternfeld
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 041170 CT
Self-reported in NPPES; status is on the state search - Practice location
- 2800 Tamarack Ave, South Windsor, CT 06074
- Phone
- (860) 648-0638
- Enumerated
- Jul 12, 2005
- Record last updated
- Jul 11, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (860) 648-0870
- Medicare enrollment
- Enrolled (PECOS I20060608000114); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 1995
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 336 in Connecticut → Look up another NPI →
Also registered at 2800 Tamarack Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aimee ChandlerHealth Educator1730780115
- Jayme Clark, PA-CMedical Physician Assistant1306115142
- Michael Shternfeld, M.D.Otolaryngology Physician1649278714
- Sharon Tokarz, PASurgical Physician Assistant1982958492
- Mark Tousignant, M.D.Surgery Physician1386802684
Verify Ilona Slusker Shternfeld in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 041170Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average ophthalmology physician in 2024
153 Medicare Part D claims for 39 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Latanoprost60 claims
- Doxycycline Hyclate16 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.
Industry payments in 2024: $42.58
2 payments; by number, the most common kind was food and beverage; the largest payer was Optinose US, 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.
Ilona Slusker Shternfeld among 336 ophthalmology physician records in Connecticut
Ilona Slusker Shternfeld, M.D. is one of 336 ophthalmology physician records with a practice address in Connecticut. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 81% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1995 · median 2000 among the 212 with a school on file
- Record last updated2007 · 66% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Connecticut
There are 336 ophthalmology physician records in Connecticut.
All 336 in Connecticut → Every provider in South Windsor → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Richard Manganiello, M.D.South Windsor, CT 060741003881764
- Walter Donnelly, MDSharon, CT 060691164435301
- Joseph Bentivegna, M.D.Rocky Hill, CT 060671114957560
- Andrew Epstein, M.D.Enfield, CT 060821801877584
- Kimberly Lucey, MDEnfield, CT 060821134130867
- William Ehlers, MDWeatogue, CT 060891942206297
- Ijaz Shafi, MDNew Britain, CT 060531992788632
- Edward Fitzpatrick, M.D.New Britain, CT 060521144222415
Common questions
What is Ilona Slusker Shternfeld, M.D.'s NPI number?
Ilona Slusker Shternfeld, M.D.'s National Provider Identifier (NPI) is 1528066693, issued on Jul 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Ilona Slusker Shternfeld, M.D. located?
The NPPES record lists a practice address at 2800 Tamarack Ave, South Windsor, CT, 06074. Phone: (860) 648-0638. Providers update this record themselves, so call before visiting.
How can I verify Ilona Slusker Shternfeld, M.D.'s license?
NPPES lists Connecticut license number 041170, 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 Ilona Slusker Shternfeld, M.D. prescribe under Medicare Part D?
In 2024, Ilona Slusker Shternfeld, M.D. had 153 Medicare Part D claims for 39 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
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.