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Dr. John Alexander, MD

East Meadow, NY

Accepting patients

    Who is Dr. Alexander, Retina Specialist in East Meadow, NY?

    Dr. John Alexander, MD is a Retina Specialist, who primarily practices in East Meadow, NY. Dr. Alexander is fluent in English and Spanish, and is currently seeing new patients. Dr. Alexander’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Alexander’s office at (516) 486-6862.

    What languages does Dr. Alexander speak?

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

    • English

    • Spanish

    What conditions does a Retina Specialist like Dr. Alexander typically treat?

    As a Retina Specialist, Dr. Alexander 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. Alexander. 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:

    • Preglaucoma
    • Primary Open-Angle Glaucoma
    • Glaucoma
    • Early Glaucoma
    • Borderline Glaucoma
    • Risk of Glaucoma
    • Chronic Open-Angle Glaucoma
    • Wide-Angle Glaucoma
    • POAG

    ICD-10 Codes:

    • H40003: Preglaucoma, unspecified, bilateral
    • H401132: Primary open-angle glaucoma, bilateral, moderate stage

    Also known as:

    • Other Subjective Visual Disturbances
    • Vision Impairment and Blindness
    • Various vision problems
    • Unexplained vision issues
    • Unspecified vision symptoms

    ICD-10 Codes:

    • H5319: Other subjective visual disturbances

    Also known as:

    • Type 2 Diabetes with Diabetic Retinopathy
    • Diabetes Type 2
    • Diabetic Eye Problems
    • Type 2 diabetes
    • Diabetic Eye Disease
    • Type 2 Diabetes Mellitus
    • Diabetic Retinal Disease

    ICD-10 Codes:

    • E11319: Type 2 diabetes mellitus with unspecified diabetic retinopathy without macular edema

    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:

    • Pink Eye
    • Conjunctivitis
    • Red Eye
    • Allergic Pink Eye
    • Atopic Conjunctivitis

    ICD-10 Codes:

    • H1013: Acute atopic conjunctivitis, bilateral

    Also known as:

    • Cataract
    • Cloudy Lens
    • Lens Opacity
    • Eye Clouding

    ICD-10 Codes:

    • H269: Unspecified cataract

    What procedures does a Retina Specialist like Dr. Alexander typically perform?

    As a Retina Specialist, Dr. Alexander 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. Alexander. 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:

    • Laser Trabeculoplasty
    • Laser Surgery for Secondary Cataract
    • Pterygium Removal with Graft
    • Laser Eye Surgery for Glaucoma
    • Glaucoma laser surgery
    • Laser eye treatment for glaucoma
    • Trabeculoplasty
    • YAG Laser Capsulotomy
    • Posterior Capsulotomy
    • Secondary Cataract Removal
    • Laser Eye Surgery
    • Pterygium Excision with Autograft
    • Conjunctival Graft for Pterygium
    • Surfer's Eye Surgery with Graft
    • Iridotomy
    • Iridectomy
    • Laser Glaucoma Treatment

    CPT Codes:

    • 65855: Trabeculoplasty by laser surgery
    • 66821: Discission of secondary membranous cataract (opacified posterior lens capsule and/or anterior hyaloid); laser surgery (eg, YAG laser) (1 or more stages)
    • 65426: Excision or transposition of pterygium; with graft
    • 66761: Iridotomy/iridectomy by laser surgery (eg, for glaucoma) (per session)

    Also known as:

    • Eye Injection
    • Intravitreal Injection
    • Retinal Injection
    • Macular Degeneration Injection
    • Eye Medication Injection

    CPT Codes:

    • 67028: Intravitreal injection of a pharmacologic agent (separate procedure)

    Also known as:

    • Laser Treatment for Retinopathy
    • Photocoagulation for Retinopathy
    • Diabetic Retinopathy Laser Treatment
    • Retinal Laser Therapy

    CPT Codes:

    • 67228: Treatment of extensive or progressive retinopathy (eg, diabetic retinopathy), photocoagulation

    Also known as:

    • Complex Cataract Removal with Lens Implant
    • Advanced Cataract Surgery
    • Phacoemulsification with IOL
    • Complex Extracapsular Cataract Extraction

    CPT Codes:

    • 66982: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1-stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification), complex, requiring devices or techniques not generally used in routine cataract surgery (eg, iris expansion device, suture support for intraocular lens, or primary posterior capsulorrhexis) or performed on patients in the amblyogenic developmental stage; without endoscopic cyclophotocoagulation

    Does Dr. Alexander accept my insurance?

    Dr. Alexander accepts most major insurance plans. Important: Please call our office at (516) 486-6862 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Alexander accept in East Meadow, NY?

    Dr. Alexander in East Meadow, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Centers Plan For Healthy Living

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Healthfirst New York

    • Humana

    • Medicaid

    • Medicare

    • National Benefit Fund

    • Service Employees International Union (SEIU)

    View All Insurances

    Where is Dr. Alexander's office located?

    Dr. John Alexander's Primary Practice

    2201 Hempstead Tpke

    East Meadow, NY 11554

    (516) 486-6862

    Get Directions

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

    Dr. Alexander's National Provider Identifier (NPI) number is 1932465911.

    What common questions do patients ask about Dr. Alexander?

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

    What is Dr. John Alexander's specialty?

    Dr. Alexander is a Retina Specialist near East Meadow, NY.

    What does a Retina Specialist do?

    An ophthalmologist specializing in vitreoretinal diseases focuses on diagnosing and treating conditions affecting the vitreous and retina, including issues such as retinal detachment, diabetic retinopathy, and macular degeneration. This specialist employs advanced medical and surgical techniques to manage these complex eye conditions.

    Is this Dr. John Alexander affiliated with a ranked Castle Connolly Top Hospital?

    No, Alexander is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Nassau University Medical Center. 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 a Retina Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Retina Specialist. 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 John Alexander accepting new patients in East Meadow, NY?

    Yes, Dr. John Alexander is accepting new patients at this time.

    Does Dr. John Alexander offer online booking?

    Please contact Dr. Alexander's office at (516) 486-6862 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Alexander?

    Please contact Dr. Alexander's office at (516) 486-6862 for information regarding telehealth appointment availability or for scheduling assistance.

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