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Dr. Catherine Gerontis, MD
Commack, NY
29 Years of Experience
Accepting patients
Who is Dr. Gerontis, Ophthalmologist in Commack, NY?
Dr. Catherine Gerontis, MD is an Ophthalmologist, who primarily practices in Commack, NY. She has been practicing for over 29 years and is board certified by the American Board of Ophthalmology. Dr. Gerontis completed her residency at Univ Of Pittsburgh Med Ctr, Ophthalmology; St Luke'S-Roosevelt Hsp Ctr, Ophthalmology; Ny & Presby Hp-Cornell Campus, General Surgery. Dr. Gerontis is fluent in English and Greek, Modern (1453-), and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Gerontis’s office at (631) 439-5440.
Where did Dr. Gerontis go to medical school and complete their residency?
Residency: Univ Of Pittsburgh Med Ctr, Ophthalmology; St Luke'S-Roosevelt Hsp Ctr, Ophthalmology; Ny & Presby Hp-Cornell Campus, General Surgery | St Luke's Roosevelt Hospital Center
Medical School: New York Med Coll- Valhalla Ny
Is Dr. Gerontis board certified in Ophthalmologist?
Yes, Dr. Catherine Gerontis, MD is board certified by the American Board of Ophthalmology
What languages does Dr. Gerontis speak?
Dr. Gerontis and their clinical team can communicate with patients in the following languages:
English
Greek, Modern (1453-)
What conditions does Dr. Gerontis treat?
As a Ophthalmologist, Dr. Gerontis diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Gerontis. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Refractive Amblyopia
- Amblyopia
- Refractive Errors
- Lazy eye from refractive error
- Anisometropic amblyopia
- Refractive lazy eye
ICD-10 Codes:
- H53023: Refractive amblyopia, bilateral
- H53021: Refractive amblyopia, right eye
Also known as:
- Other Vision Problems
- Defective Stereoscopic Vision
- Vision Impairment and Blindness
- Other visual disturbances
- Unspecified vision issues
- Various eye problems
- Poor depth perception
- Lack of 3D vision
- Stereopsis defect
ICD-10 Codes:
- H538: Other visual disturbances
- H5332: Fusion with defective stereopsis
Also known as:
- Lazy Eye Suspect
- Lazy Eye
- Amblyopia
- Refractive Errors
- Amblyopia Suspect
- Possible Lazy Eye
- Risk of Lazy Eye
- Refractive Amblyopia
- Vision Loss from Unequal Focus
ICD-10 Codes:
- H53043: Amblyopia suspect, bilateral
- H53022: Refractive amblyopia, left eye
Also known as:
- Pink Eye
- Conjunctivitis
- Red Eye
- Allergic Pink Eye
- Allergic Conjunctivitis
ICD-10 Codes:
- H1045: Other chronic allergic conjunctivitis
Also known as:
- Optic Nerve Disc Birth Defect
- Optic Disc Disorder
- Birth Defects
- Optic Nerve Disorder
- Congenital Optic Disc Anomaly
- Infant Optic Nerve Head Malformation
- Eye Nerve Disc Problem
- Optic nerve head anomaly
- Optic disc problem
- Disorder of the optic nerve head
ICD-10 Codes:
- Q142: Congenital malformation of optic disc
- H47393: Other disorders of optic disc, bilateral
Also known as:
- Severe nearsightedness
- Refractive Errors
- Pathologic myopia
- High myopia
- Progressive nearsightedness
ICD-10 Codes:
- H4423: Degenerative myopia, bilateral
Also known as:
- Inward Turning Eye
- Esotropia
- Eye Movement Disorder
- Crossed Eyes from Farsightedness
- Accommodative Squint
- Crossed Eyes
- Convergent Strabismus
ICD-10 Codes:
- H5043: Accommodative component in esotropia
- H5000: Unspecified esotropia
Also known as:
- Choroid Dystrophy
- Eye Disease
- Choroid Degeneration
- Genetic Choroid Disorder
- Hereditary Choroid Disease
ICD-10 Codes:
- H3122: Choroidal dystrophy (central areolar) (generalized) (peripapillary)
Also known as:
- Convergence Insufficiency
- Eye Movement Disorder
- Convergence disorder
- Eye teaming problem
- Near vision difficulty
ICD-10 Codes:
- H5111: Convergence insufficiency
Also known as:
- Autism
- Autism Spectrum Disorder
- Classic Autism', 'Kanner's Syndrome
- Severe Autism
ICD-10 Codes:
- F840: Autistic disorder
Also known as:
- Nearsightedness
- Refractive Errors
- Myopia
- Difficulty Seeing Far Away
- Blurry Distance Vision
ICD-10 Codes:
- H5213: Myopia, bilateral
Also known as:
- Retinopathy of Prematurity
- Premature Babies
- Retinal Disorder
- ROP
- Premature Retinopathy
- Retinal Disease in Premature Babies
ICD-10 Codes:
- H35113: Retinopathy of prematurity, stage 0, bilateral
Also known as:
- Squamous Blepharitis
- Eyelid Disorder
- Scaly eyelid inflammation
- Dandruff-like eyelids
- Chronic blepharitis
ICD-10 Codes:
- H01029: Squamous blepharitis unspecified eye, unspecified eyelid
Also known as:
- Congenital Cataract
- Birth Defects
- Eye Disease
- Baby Cataract
- Cataract at Birth
ICD-10 Codes:
- Q120: Congenital cataract
Also known as:
- Other Eyelid Birth Defects
- Birth Defects
- Eyelid Disorder
- Various Congenital Eyelid Abnormalities
- Rare Eyelid Malformations
- Infant Eyelid Problems
ICD-10 Codes:
- Q103: Other congenital malformations of eyelid
Which procedures does Dr. Gerontis perform as a Ophthalmologist?
As a Ophthalmologist, procedures performed by an Dr. Catherine Gerontis may include:
- Cataract Removal
- Corneal Specialist Consultation
- Corneal Specialist Follow Up
- Dark Adaptometry
- Diabetes Care - Eye Exam
- Electro-oculography (EOG)
- Electroretinography (ERG)
- Eye Emergency Visit
For detailed information, please contact Dr. Gerontis' office.
Does Dr. Gerontis accept my insurance?
Dr. Gerontis accepts most major insurance plans. Important: Please call our office at (631) 439-5440 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gerontis accept in Commack, NY?
Dr. Gerontis in Commack, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Corporate Services
CVS Health (formerly Aetna)
Service Employees International Union (SEIU)
View All Insurances
Where is Dr. Gerontis' office located?
Dr. Catherine Gerontis' Primary Practice
58 Vanderbilt Motor Pkwy Ste 300
Commack, NY 11725
(631) 439-5440
What is Dr. Gerontis's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gerontis's National Provider Identifier (NPI) number is 1477553253.
What common questions do patients ask about Dr. Gerontis?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gerontis
What is Dr. Catherine Gerontis's specialty?
Dr. Gerontis is a Ophthalmologist near Commack, NY. An ophthalmologist possesses the knowledge and professional skills required to deliver comprehensive eye and vision care. These medical doctors are trained to diagnose, monitor, and treat all ocular and visual disorders, whether through medical or surgical interventions. Their expertise encompasses a wide range of issues affecting the eye and its structures, including the eyelids, orbit, and visual pathways. Additionally, ophthalmologists prescribe vision services, such as glasses and contact lenses, to help patients achieve optimal visual health. Contact Dr. Gerontis to book an appointment today.
Is this Dr. Catherine Gerontis affiliated with a ranked Castle Connolly Top Hospital?
No, Gerontis is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Ophthalmologist?
Explore Ophthalmologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Catherine Gerontis accepting new patients in Commack, NY?
Yes, Dr. Catherine Gerontis is accepting new patients at this time.
Does Dr. Catherine Gerontis offer online booking?
Please contact Dr. Gerontis's office at (631) 439-5440 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Catherine Gerontis?
Please contact Dr. Gerontis's office at (631) 439-5440 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Catherine Gerontis have?
Dr. Catherine Gerontis is certified by the American Board of Ophthalmology.
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