Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1477553253 Individual Practitioner Female Practitioner

Dr. Catherine Corina Violet Gerontis , MD

Ophthalmology • Commack, NY

Professional Overview & Biography Verified Profile Summary

Dr. Catherine Gerontis, MD is a registered healthcare professional specializing in Ophthalmology in Commack, NY. Practice services are available at 58 VANDERBILT MOTOR PKWY STE 300 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

58 Vanderbilt Motor Pkwy Ste 300

Commack, NY 117255724

Telephone 6314395440
Associated Practice Facility / Clinic
🏢 C Corina Gerontis Md Pc Facility NPI 1366521445

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Commack, NY

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 32.5 Yrs
Regional Practice Density
1 Specialists

Practicing in Commack, NY (1980 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2020-04-20
Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License NY 188154

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Ophthalmology - Pediatric Ophthalmology and Strabismus Specialist

NUCC Taxonomy Code: 207WX0110X

State License NY 188154

An ophthalmologist who specializes in pediatric ophthalmology and strabismus management. The subspecialty includes the medical and surgical management of eye disorders found in children. Some of the more common disorders include amblyopia, strabismus, refractive error, cataract and glaucoma. These disorders may be related to neurological and endocrinological diseases, trauma, or aging changes in the extraocular muscles requiring medical, optical and surgical management.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Blue Cross/child
48Z811
Commercial Insurance / Payer ID Empire
113547507
Commercial Insurance / Payer ID Great West
113547507
Commercial Insurance / Payer ID Healthfirst
188154A27
Commercial Insurance / Payer ID Health Net
2C8244
Commercial Insurance / Payer ID Jj New/usi
112658697
Commercial Insurance / Payer ID Cigna Ppo
113547507
Commercial Insurance / Payer ID Island Group
113547507
Commercial Insurance / Payer ID Aetna
2436110
Commercial Insurance / Payer ID Hip Health Care Partners
31160P

Secondary Practice Locations

353 Veterans Memorial Hwy

Commack, NY 117254200

Phone: 6314390946

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
📍
Updated Practice Location April 20, 2020

Registered at 58 VANDERBILT MOTOR PKWY STE 300, COMMACK, NY 117255724 (Tel: 6314395440)

NPI Profile Active October 24, 2008

NPI status registered as active in NPPES database

📍
Updated Practice Location October 24, 2008

Registered at 353 VETERANS MEMORIAL HWY, COMMACK, NY 117254200 (Tel: 6314390946)

📍
Updated Business Mailing Address October 24, 2008

Registered at PO BOX 595, COMMACK, NY 117250595 (Tel: 6314390946)

👤
Provider Name / Credentials Updated October 24, 2008

Recorded as CATHERINE GERONTIS, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 24, 2008

Ophthalmology (License #188154 in NY)

🟢
Initial NPI Registration & Enumeration July 22, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1477553253
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 22, 2005
Last Update: April 20, 2020
Sole Proprietor: Yes

Mailing Address

Po Box 595

Commack, NY 117250595

Phone: 6314390946

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.