# Catherine Corina Violet Gerontis, M.D

Source: https://ourhealthnetwork.com/doctor/catherine-gerontis-md-1477553253
NPI: 1477553253
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Catherine Corina Violet Gerontis, M.D is a ophthalmology based in Commack, NY with NPI 1477553253.

## Profile

- Primary specialty: Ophthalmology
- Credential: M.D
- Gender: Female
- NPI: 1477553253 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1477553253))

## Practice and contact

- Address: 58 Vanderbilt Motor Pkwy Ste 300, Commack, NY, 117255724
- Phone: (631) 439-5440

## Insurance accepted (10 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 20 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 6 plans
- [EmblemHealth](https://ourhealthnetwork.com/insurance/emblemhealth) — 5 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 5 plans
- [Molina Healthcare](https://ourhealthnetwork.com/insurance/molina-healthcare) — 4 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Anthem Vision](https://ourhealthnetwork.com/insurance/anthem-vision) — 1 plan
- [BCBS Massachusetts HMO](https://ourhealthnetwork.com/insurance/bcbs-massachusetts-hmo) — 1 plan

To verify a specific plan covers Catherine Corina Violet Gerontis, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1477553253).

## Related on OurHealthNetwork

- [More Ophthalmology doctors in COMMACK, NY](https://ourhealthnetwork.com/ophthalmology/ny/commack)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1477553253)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)