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Dr. Mark Hornfeld, DO

New York, NY

Accepting patients

    Who is Dr. Hornfeld, Ophthalmologist in New York, NY?

    Dr. Mark Hornfeld, DO is an Ophthalmologist, who primarily practices in New York, NY. He is board certified. Dr. Hornfeld completed his residency at Ny Medical College, Ophthalmology; Cabrini Med Ctr, Medical Oncology; Cabrini Med Ctr, Internal Medicine. Dr. Hornfeld is fluent in English and Spanish, and is currently seeing new patients. Dr. Hornfeld’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hornfeld’s office at (212) 580-8881.

    Where did Dr. Hornfeld go to medical school and complete their residency?

    • Residency: Ny Medical College, Ophthalmology; Cabrini Med Ctr, Medical Oncology; Cabrini Med Ctr, Internal Medicine

    • Medical School: Ny Coll Of Osteo Med Of Ny Inst Of Tech- Old Westbury Ny

    Is Dr. Hornfeld board certified as an Ophthalmologist?

    Yes, Dr. Mark Hornfeld, DO is board certified by the American Board of Ophthalmology

    What languages does Dr. Hornfeld speak?

    Dr. Hornfeld and their clinical team can communicate with patients in the following languages:

    • English

    • Spanish

    What conditions does an Ophthalmologist like Dr. Hornfeld typically treat?

    As an Ophthalmologist, Dr. Hornfeld 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. Hornfeld. 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. Learn more about our claims-based healthcare methodology.

    Also known as:

    • Cataract
    • Cloudy lens
    • Lens clouding
    • Eye cloudiness

    ICD-10 Codes:

    • H2512: Age-related nuclear cataract, left eye
    • H2511: Age-related nuclear cataract, right eye

    Also known as:

    • Dry Eyes
    • Tears
    • Dry eye syndrome
    • Keratoconjunctivitis sicca
    • Ocular dryness

    ICD-10 Codes:

    • H04123: Dry eye syndrome of bilateral lacrimal glands

    Also known as:

    • Borderline Open-Angle Glaucoma
    • Primary Open-Angle Glaucoma
    • Glaucoma
    • Early Open-Angle Glaucoma
    • Open-angle glaucoma suspect
    • Risk of Open-Angle Glaucoma
    • Chronic Open-Angle Glaucoma
    • Wide-Angle Glaucoma
    • POAG

    ICD-10 Codes:

    • H40013: Open angle with borderline findings, low risk, bilateral
    • H401132: Primary open-angle glaucoma, bilateral, moderate stage

    Also known as:

    • Changes in Eye Blood Vessels
    • High Blood Pressure Eye Damage
    • Retinal Disorder
    • Retinal Vascular Appearance Changes
    • Abnormal Retinal Vessel Look
    • Eye Vessel Changes
    • Hypertensive Retinopathy
    • Eye Damage from Hypertension
    • High Blood Pressure Retinopathy

    ICD-10 Codes:

    • H35013: Changes in retinal vascular appearance, bilateral
    • H35033: Hypertensive retinopathy, bilateral

    Also known as:

    • Fuchs' Dystrophy
    • Corneal Disorder
    • Fuchs' Endothelial Dystrophy
    • Corneal Endothelial Dystrophy
    • Fuchs' Corneal Disease

    ICD-10 Codes:

    • H18513: Endothelial corneal dystrophy, bilateral

    What procedures does an Ophthalmologist like Dr. Hornfeld typically perform?

    As an Ophthalmologist, Dr. Hornfeld performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Hornfeld. 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. Learn more about our claims-based healthcare methodology.

    Also known as:

    • Cataract Removal with Lens Implant
    • Extracapsular cataract extraction
    • Phacoemulsification
    • IOL implantation

    CPT Codes:

    • 66984: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1 stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification); without endoscopic cyclophotocoagulation

    Also known as:

    • Cataract Removal with Lens Implant
    • Laser Trabeculoplasty
    • Cataract surgery
    • intraocular lens implantation
    • phacoemulsification
    • IOL implant
    • Glaucoma laser surgery
    • Laser eye treatment for glaucoma
    • Trabeculoplasty

    CPT Codes:

    • 66988: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1 stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification); with endoscopic cyclophotocoagulation
    • 65855: Trabeculoplasty by laser surgery

    Also known as:

    • Tear Duct Plug Insertion
    • Punctal Plug Insertion
    • Lacrimal Punctum Closure
    • Dry Eye Plugs

    CPT Codes:

    • 68761: Closure of the lacrimal punctum; by plug, each

    Also known as:

    • Laser Iridoplasty
    • Photocoagulation Iridoplasty
    • Laser Eye Surgery for Glaucoma
    • Anterior Chamber Angle Widening

    CPT Codes:

    • 66762: Iridoplasty by photocoagulation (1 or more sessions) (eg, for improvement of vision, for widening of anterior chamber angle)

    Also known as:

    • Retina Laser Treatment (Photocoagulation)
    • Retinal photocoagulation
    • Macular edema laser
    • Retina tumor laser treatment

    CPT Codes:

    • 67210: Destruction of localized lesion of retina (eg, macular edema, tumors), 1 or more sessions; photocoagulation

    Also known as:

    • Glaucoma Drainage Device Implant (Internal)
    • Trabecular meshwork stent
    • Minimally invasive glaucoma surgery (MIGS)
    • Internal glaucoma drain
    • Aqueous humor drainage device

    CPT Codes:

    • 0671T: Insertion of anterior segment aqueous drainage device into the trabecular meshwork, without external reservoir, and without concomitant cataract removal, one or more

    Does Dr. Hornfeld accept my insurance?

    Dr. Hornfeld accepts most major insurance plans. Important: Please call our office at (212) 580-8881 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Hornfeld accept in New York, NY?

    Dr. Hornfeld in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Centene Corporation

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Elderplan

    • Elevance Health Inc. (formerly Anthem)

    • Healthfirst New York

    • Medicare

    • National Benefit Fund

    • Service Employees International Union (SEIU)

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Hornfeld's office located?

    Dr. Mark Hornfeld's Primary Practice

    125 W 79th St

    New York, NY 10024

    (212) 580-8881

    Get Directions

    What is Dr. Hornfeld's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Hornfeld's National Provider Identifier (NPI) number is 1467428573.

    What common questions do patients ask about Dr. Hornfeld?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hornfeld

    What is Dr. Mark Hornfeld's specialty?

    Dr. Hornfeld is a Ophthalmologist near New York, NY.

    What does an Ophthalmologist do?

    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.

    Is this Dr. Mark Hornfeld affiliated with a ranked Castle Connolly Top Hospital?

    No, Hornfeld 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

    When to see an Ophthalmologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Ophthalmologist. Explore 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 Mark Hornfeld accepting new patients in New York, NY?

    Yes, Dr. Mark Hornfeld is accepting new patients at this time.

    Does Dr. Mark Hornfeld offer online booking?

    Please contact Dr. Hornfeld's office at (212) 580-8881 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mark Hornfeld?

    Please contact Dr. Hornfeld's office at (212) 580-8881 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Mark Hornfeld have?

    Dr. Mark Hornfeld is certified by the American Board of Ophthalmology.

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