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Dr. Brendan Cassidy, MD

Dr. Brendan Cassidy, MD

Phoenix, AZ

Accepting patients

    Who is Dr. Cassidy, Ophthalmologist in Phoenix, AZ?

    Dr. Brendan Cassidy, MD is an Ophthalmologist, who primarily practices in Phoenix, AZ with 1 additional practice location. He is board certified by the American Board of Ophthalmology. Dr. Cassidy completed his residency at Ny Medical College, Ophthalmology; Albany Med Ctr Hosp, Internal Medicine. Dr. Cassidy is fluent in English and Spanish, and is currently seeing new patients. Dr. Cassidy’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cassidy’s office at (602) 222-2234.

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

    • Residency: Ny Medical College, Ophthalmology; Albany Med Ctr Hosp, Internal Medicine | Albany Med Center

    Is Dr. Cassidy board certified in Ophthalmologist?

    Yes, Dr. Brendan Cassidy, MD is board certified by the American Board of Ophthalmology

    What languages does Dr. Cassidy speak?

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

    • English

    • Spanish

    What conditions does Dr. Cassidy treat?

    As a Ophthalmologist, Dr. Cassidy 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. Cassidy. 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:

    • Meibomian Gland Dysfunction
    • Ingrown Eyelashes
    • Eyelashes Growing Inward
    • Eyelid Disorder
    • MGD
    • Blocked Eyelid Glands
    • Eyelid Gland Problems
    • Meibomianitis
    • Misdirected Eyelashes
    • Eyelash Misdirection
    • Trichiasis

    ICD-10 Codes:

    • H0288A: Meibomian gland dysfunction right eye, upper and lower eyelids
    • H02053: Trichiasis without entropion right eye, unspecified eyelid
    • H02056: Trichiasis without entropion left eye, unspecified eyelid
    • H0288B: Meibomian gland dysfunction left eye, upper and lower eyelids

    Also known as:

    • Intermittent Alternating Exotropia
    • Intermittent Alternating Crossed Eyes
    • Intermittent Monocular Esotropia
    • Intermittent Walleye
    • Intermittent Crossed Eyes
    • Eye Movement Disorder
    • Intermittent Alternating Wall Eyes
    • Intermittent Alternating Divergent Strabismus
    • Temporary Wall Eye
    • Intermittent alternating esotropia
    • Eyes take turns crossing sometimes
    • Occasional alternating inward eye turn
    • Intermittent One Eye Turned In
    • Intermittent Monocular Convergent Strabismus
    • Temporary Crossed Eye
    • Intermittent exotropia
    • Occasional outward eye turn
    • Eyes turn out sometimes
    • Intermittent esotropia
    • Occasional inward eye turn
    • Eyes cross sometimes

    ICD-10 Codes:

    • H5034: Intermittent alternating exotropia
    • H5032: Intermittent alternating esotropia
    • H50312: Intermittent monocular esotropia, left eye
    • H50331: Intermittent monocular exotropia, right eye
    • H50311: Intermittent monocular esotropia, right eye

    Also known as:

    • Squamous Blepharitis
    • Eyelid Disorder
    • Scaly eyelid inflammation
    • Dandruff-like eyelids
    • Chronic blepharitis

    ICD-10 Codes:

    • H01023: Squamous blepharitis right eye, unspecified eyelid
    • H01026: Squamous blepharitis left eye, unspecified eyelid
    • H0102A: Squamous blepharitis right eye, upper and lower eyelids

    Also known as:

    • Nearsightedness
    • Farsightedness
    • Astigmatism
    • Refractive Errors
    • Farsightedness (Hyperopia)
    • Myopia
    • Difficulty Seeing Far Away
    • Blurry Distance Vision
    • Hyperopia
    • Long-sightedness
    • Hypermetropia
    • Irregular Cornea
    • Blurred Vision
    • Distorted Vision

    ICD-10 Codes:

    • H5210: Myopia, unspecified eye
    • H5203: Hypermetropia, bilateral
    • H5213: Myopia, bilateral
    • H52223: Regular astigmatism, bilateral

    Also known as:

    • Conjunctival Pigmentation
    • Eye Disease
    • Eye discoloration
    • Pigmented spots on eye
    • Conjunctival nevus

    ICD-10 Codes:

    • H11133: Conjunctival pigmentations, bilateral

    Also known as:

    • Lazy Eye Suspect
    • Amblyopia
    • Amblyopia Suspect
    • Possible Lazy Eye
    • Risk of Lazy Eye

    ICD-10 Codes:

    • H53043: Amblyopia suspect, bilateral

    Also known as:

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

    ICD-10 Codes:

    • H1045: Other chronic allergic conjunctivitis

    Also known as:

    • Meibomian Gland Dysfunction
    • Eyelid Disorder
    • MGD
    • Blocked Eyelid Glands
    • Oil Gland Dysfunction of Eyelid

    ICD-10 Codes:

    • H02883: Meibomian gland dysfunction of right eye, unspecified eyelid

    Does Dr. Cassidy accept my insurance?

    Dr. Cassidy accepts most major insurance plans. Important: Please call our office at (602) 222-2234 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Cassidy accept in Phoenix, AZ?

    Dr. Cassidy in Phoenix, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Allied Benefit Systems

    • AmeriBen

    • Banner Health

    • Benefit Administrative Systems LLC

    • Blue Cross Blue Shield of Arizona

    • CVS Health (formerly Aetna)

    • Express Scripts

    • IASIS Healthcare

    • Oscar Health Insurance Co

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Cassidy's office located?

    Dr. Brendan Cassidy's Primary Practice

    1331 N 7th St Ste 100

    Phoenix, AZ 85006

    (602) 222-2234

    Get Directions

    Dr. Brendan Cassidy's Practice 2

    1010 E McDowell Rd Ste 301

    Phoenix, AZ 85006

    Get Directions

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

    Dr. Cassidy's National Provider Identifier (NPI) number is 1992779425.

    What common questions do patients ask about Dr. Cassidy?

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

    What is Dr. Brendan Cassidy's specialty?

    Dr. Cassidy is a Ophthalmologist near Phoenix, AZ. 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. Cassidy to book an appointment today.

    Is this Dr. Brendan Cassidy affiliated with a ranked Castle Connolly Top Hospital?

    No, Cassidy 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 Brendan Cassidy accepting new patients in Phoenix, AZ?

    Yes, Dr. Brendan Cassidy is accepting new patients at this time.

    Does Dr. Brendan Cassidy offer online booking?

    Please contact Dr. Cassidy's office at (602) 222-2234 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Brendan Cassidy?

    Please contact Dr. Cassidy's office at (602) 222-2234 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Brendan Cassidy have?

    Dr. Brendan Cassidy is certified by the American Board of Ophthalmology.

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