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Dr. Lenard Hammer, MD

Dr. Lenard Hammer, MD

Columbia, MD

Accepting patients

    Who is Dr. Hammer, Ophthalmologist in Columbia, MD?

    Dr. Lenard Hammer, MD is an Ophthalmologist, who primarily practices in Columbia, MD with 1 additional practice location. He is board certified by the American Board of Ophthalmology. Dr. Hammer graduated from Icahn School of Medicine at Mount Sinai and completed his residency at Washington Hosp Ctr, Ophthalmology; Nassau Co Med Ctr, Ophthalmology; Nassau Co Med Ctr, Internal Medicine. Dr. Hammer is fluent in English and French, and is currently seeing new patients. Dr. Hammer’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hammer’s office at (410) 997-9900.

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

    • Residency: Washington Hosp Ctr, Ophthalmology; Nassau Co Med Ctr, Ophthalmology; Nassau Co Med Ctr, Internal Medicine | Washington Hospital Center Program

    • Medical School: Mt Sinai Sch of Med of The City Univ of Ny, New York Ny | Icahn School of Medicine at Mount Sinai

    Is Dr. Hammer board certified in Ophthalmologist?

    Yes, Dr. Lenard Hammer, MD is board certified by the American Board of Ophthalmology

    What languages does Dr. Hammer speak?

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

    • English

    • French

    What conditions does Dr. Hammer treat?

    As a Ophthalmologist, Dr. Hammer 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. Hammer. 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:

    • 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
    • H401131: Primary open-angle glaucoma, bilateral, mild stage
    • H401133: Primary open-angle glaucoma, bilateral, severe stage

    Also known as:

    • Nearsightedness
    • Refractive Errors
    • Myopia
    • Difficulty Seeing Far Away
    • Blurry Distance Vision

    ICD-10 Codes:

    • H5213: Myopia, bilateral

    Also known as:

    • Cataract
    • Other Age-Related Cataract
    • Other Secondary Cataract
    • Cloudy lens
    • Lens clouding
    • Eye cloudiness
    • Other Senile Cataract
    • Uncommon Age-Related Cataract
    • Cataract from another condition
    • Complicated cataract
    • Acquired cataract

    ICD-10 Codes:

    • H2513: Age-related nuclear cataract, bilateral
    • H2589: Other age-related cataract
    • H26491: Other secondary cataract, right eye

    Also known as:

    • Dry Macular Degeneration
    • Macular Degeneration
    • Dry AMD
    • Atrophic Macular Degeneration
    • Age-related Macular Degeneration (Dry)
    • Nonexudative AMD

    ICD-10 Codes:

    • H353131: Nonexudative age-related macular degeneration, bilateral, early dry stage
    • H353121: Nonexudative age-related macular degeneration, left eye, early dry stage
    • H353111: Nonexudative age-related macular degeneration, right eye, early dry stage
    • H353133: Nonexudative age-related macular degeneration, bilateral, advanced atrophic without subfoveal involvement
    • H353132: Nonexudative age-related macular degeneration, bilateral, intermediate dry stage

    Also known as:

    • Type 2 Diabetes
    • Type 2 Diabetes with Early Diabetic Eye Disease (Both Eyes)
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetic Eye Problems
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Mild Nonproliferative Diabetic Retinopathy Bilateral
    • Early Retina Damage in Both Eyes
    • Beginning Diabetic Retinopathy in Both Eyes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E113293: Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, bilateral

    Also known as:

    • Macular Pucker
    • Retinal Disorder
    • Epiretinal Membrane
    • Cellophane Maculopathy
    • Macular Wrinkle
    • Retinal Scar
    • Macular Fibrosis
    • Wrinkled Retina

    ICD-10 Codes:

    • H35373: Puckering of macula, bilateral
    • H35372: Puckering of macula, left eye
    • H35371: Puckering of macula, right eye

    Also known as:

    • Intraocular Lens Implant
    • Cataract
    • Refractive Errors
    • IOL Implant
    • Artificial Eye Lens
    • Cataract Lens Implant

    ICD-10 Codes:

    • Z961: Presence of intraocular lens

    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:

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

    ICD-10 Codes:

    • H18513: Endothelial corneal dystrophy, bilateral

    Does Dr. Hammer accept my insurance?

    Dr. Hammer accepts most major insurance plans. Important: Please call our office at (410) 997-9900 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Hammer accept in Columbia, MD?

    Dr. Hammer in Columbia, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Blue Cross Blue Shield of Michigan

    • CVS Health (formerly Aetna)

    • Medicare

    View All Insurances

    Where is Dr. Hammer's office located?

    Dr. Lenard Hammer's Primary Practice

    8860 Columbia 100 Pkwy

    Columbia, MD 21045

    (410) 997-9900

    Get Directions

    Dr. Lenard Hammer's Practice 2

    3402 Olandwood Ct

    Olney, MD 20832

    (301) 774-2750

    Get Directions

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

    Dr. Hammer's National Provider Identifier (NPI) number is 1306874383.

    What common questions do patients ask about Dr. Hammer?

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

    What is Dr. Lenard Hammer's specialty?

    Dr. Hammer is a Ophthalmologist near Columbia, MD. 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. Hammer to book an appointment today.

    Is this Dr. Lenard Hammer affiliated with a ranked Castle Connolly Top Hospital?

    No, Hammer 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 Lenard Hammer accepting new patients in Columbia, MD?

    Yes, Dr. Lenard Hammer is accepting new patients at this time.

    Does Dr. Lenard Hammer offer online booking?

    Please contact Dr. Hammer's office at (410) 997-9900 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Lenard Hammer?

    Please contact Dr. Hammer's office at (410) 997-9900 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Lenard Hammer have?

    Dr. Lenard Hammer is certified by the American Board of Ophthalmology.

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