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Dr. Peter Brennen, MD

Plainview, NY

Accepting patients

    Who is Dr. Brennen, Retina Specialist in Plainview, NY?

    Dr. Peter Brennen, MD is a Retina Specialist, who primarily practices in Plainview, NY with 2 additional practice locations. He is board certified. Dr. Brennen is fluent in English and Hungarian, and is currently seeing new patients. Dr. Brennen’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Brennen’s office at (516) 822-3911.

    What languages does Dr. Brennen speak?

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

    • English

    • Hungarian

    What conditions does Dr. Brennen treat?

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

    • Wet Macular Degeneration
    • Dry Macular Degeneration
    • Macular Degeneration
    • Wet AMD
    • Neovascular Macular Degeneration
    • Age-related Macular Degeneration (Wet)
    • Exudative AMD
    • Dry AMD
    • Atrophic Macular Degeneration
    • Age-related Macular Degeneration (Dry)

    ICD-10 Codes:

    • H353221: Exudative age-related macular degeneration, left eye, with active choroidal neovascularization
    • H353211: Exudative age-related macular degeneration, right eye, with active choroidal neovascularization
    • H353132: Nonexudative age-related macular degeneration, bilateral, intermediate dry stage
    • H353231: Exudative age-related macular degeneration, bilateral, with active choroidal neovascularization

    Also known as:

    • Type 2 Diabetes with Macular Edema
    • Type 2 Diabetes with Advanced Diabetic Eye Disease and Macular Swelling (Both Eyes)
    • Diabetes Type 2
    • Diabetic Eye Problems
    • Diabetic Eye Swelling
    • Type 2 Diabetes Mellitus
    • Diabetic Macular Swelling
    • Proliferative Diabetic Retinopathy with Macular Edema Bilateral
    • Advanced Retina Damage Both Eyes with Macular Swelling
    • Diabetic Macular Edema Both Eyes

    ICD-10 Codes:

    • E113511: Type 2 diabetes mellitus with proliferative diabetic retinopathy with macular edema, right eye
    • E113512: Type 2 diabetes mellitus with proliferative diabetic retinopathy with macular edema, left eye
    • E113513: Type 2 diabetes mellitus with proliferative diabetic retinopathy with macular edema, bilateral
    • E113313: Type 2 diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema, bilateral
    • E113311: Type 2 diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema, right eye

    Also known as:

    • Macular Pucker
    • Blocked Branch Retinal Vein
    • Blocked Central Retinal Vein
    • Retinal Disorder
    • Epiretinal Membrane
    • Cellophane Maculopathy
    • Macular Wrinkle
    • Retinal Scar
    • Branch Retinal Vein Occlusion
    • BRVO
    • Eye Stroke
    • Macular Fibrosis
    • Wrinkled Retina
    • Central Retinal Vein Occlusion
    • CRVO

    ICD-10 Codes:

    • H35373: Puckering of macula, bilateral
    • H348320: Tributary (branch) retinal vein occlusion, left eye, with macular edema
    • H35371: Puckering of macula, right eye
    • H35372: Puckering of macula, left eye
    • H348120: Central retinal vein occlusion, left eye, with macular edema

    Also known as:

    • Aging of the eye's gel
    • Eye Disease
    • Vitreous Detachment
    • Vitreous syneresis
    • Eye gel breakdown
    • Vitreous aging

    ICD-10 Codes:

    • H43813: Vitreous degeneration, bilateral
    • H43811: Vitreous degeneration, right eye
    • H43812: Vitreous degeneration, left eye

    Also known as:

    • Branch Retinal Vein Occlusion
    • Central Retinal Vein Occlusion
    • Retinal Disorder
    • BRVO
    • Eye stroke (branch vein)
    • Branch eye vein blockage
    • CRVO
    • Eye stroke (vein)
    • Central eye vein blockage

    ICD-10 Codes:

    • H348310: Tributary (branch) retinal vein occlusion, right eye, with macular edema
    • H348110: Central retinal vein occlusion, right eye, with macular edema

    Also known as:

    • Horseshoe Retinal Tear
    • Retinal Disorder
    • U-shaped Retinal Tear
    • Flap Retinal Tear

    ICD-10 Codes:

    • H33312: Horseshoe tear of retina without detachment, left eye

    Does Dr. Brennen accept my insurance?

    Dr. Brennen accepts most major insurance plans. Important: Please call our office at (516) 822-3911 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Brennen accept in Plainview, NY?

    Dr. Brennen in Plainview, 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

    • Centene

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Healthfirst

    • Humana

    • Medicare

    • State of New York

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Brennen's office located?

    Dr. Peter Brennen's Primary Practice

    732 Old Country Rd

    Plainview, NY 11803

    (516) 822-3911

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    Dr. Peter Brennen's Practice 2

    3003 New Hyde Park Rd Ste 311

    New Hyde Park, NY 11042

    (516) 327-0500

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    Dr. Peter Brennen's Practice 3

    1700 E Jericho Tpke

    Huntington, NY 11743

    (631) 462-2020

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

    Dr. Brennen's National Provider Identifier (NPI) number is 1831410679.

    What common questions do patients ask about Dr. Brennen?

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

    What is Dr. Peter Brennen's specialty?

    Dr. Brennen is a Retina Specialist near Plainview, NY. 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. Contact Dr. Brennen to book an appointment today.

    Is this Dr. Peter Brennen affiliated with a ranked Castle Connolly Top Hospital?

    No, Brennen 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 Retina Specialist?

    Explore Retina Specialist 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 Peter Brennen accepting new patients in Plainview, NY?

    Yes, Dr. Peter Brennen is accepting new patients at this time.

    Does Dr. Peter Brennen offer online booking?

    Please contact Dr. Brennen's office at (516) 822-3911 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Peter Brennen?

    Please contact Dr. Brennen's office at (516) 822-3911 for information regarding telehealth appointment availability or for scheduling assistance.

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