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Dr. Christopher Long, MD

Pasadena, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Long, Ophthalmologist in Pasadena, CA?

    Dr. Christopher Long, MD is an Ophthalmologist, who primarily practices in Pasadena, CA with 2 additional practice locations. He is board certified. Dr. Long is fluent in English, and is currently seeing new patients. Dr. Long’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Long’s office at (626) 796-5325.

    What languages does Dr. Long speak?

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

    • English

    What conditions does Dr. Long treat?

    As a Ophthalmologist, Dr. Long 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. Long. 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:

    • Cataract
    • Combined Age-Related Cataract
    • Right Eye Cataract Surgery Status
    • Left Eye Cataract Surgery Status
    • Cloudy lens
    • Lens clouding
    • Eye cloudiness
    • Mixed Type Cataract
    • Multiple Cataract Types
    • Cloudy Lens
    • Lens Opacity
    • Eye Clouding
    • Right Eye Cataract Removal
    • Post-Cataract Surgery Right Eye
    • Right Eye Lens Replacement
    • Left Eye Cataract Removal
    • Post-Cataract Surgery Left Eye
    • Left Eye Lens Replacement

    ICD-10 Codes:

    • H25819: Combined forms of age-related cataract, unspecified eye
    • H2511: Age-related nuclear cataract, right eye
    • H25811: Combined forms of age-related cataract, right eye
    • H25812: Combined forms of age-related cataract, left eye
    • H2512: Age-related nuclear cataract, left eye
    • H2513: Age-related nuclear cataract, bilateral
    • H25813: Combined forms of age-related cataract, bilateral
    • H269: Unspecified cataract
    • Z9841: Cataract extraction status, right eye
    • Z9842: Cataract extraction status, left 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:

    • Preglaucoma
    • Glaucoma
    • Early Glaucoma
    • Borderline Glaucoma
    • Risk of Glaucoma

    ICD-10 Codes:

    • H40003: Preglaucoma, unspecified, bilateral

    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

    Also known as:

    • Type 2 Diabetes
    • Type 2 Diabetes with Diabetic Retinopathy
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetic Eye Problems
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Eye Disease
    • Diabetic Retinal Disease
    • Diabetes Mellitus Eye Complications

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E113593: Type 2 diabetes mellitus with proliferative diabetic retinopathy without macular edema, bilateral

    Also known as:

    • Sense Organ Surgery Aftercare
    • After Surgery
    • Eye surgery aftercare
    • Ear surgery aftercare
    • Sensory organ recovery

    ICD-10 Codes:

    • Z48810: Encounter for surgical aftercare following surgery on the sense organs

    Also known as:

    • Routine Eye and Vision Exam (Normal Findings)
    • Eye Disease
    • Vision Impairment and Blindness
    • Annual eye checkup
    • Vision screening, no issues
    • Eye health exam, all clear

    ICD-10 Codes:

    • Z0100: Encounter for examination of eyes and vision without abnormal findings

    Also known as:

    • Chalazion on Right Upper Eyelid
    • Eyelid Disorder
    • Right Upper Eyelid Cyst
    • Meibomian Cyst on Upper Lid
    • Blocked Gland Right Upper Eyelid

    ICD-10 Codes:

    • H0011: Chalazion right upper eyelid

    Also known as:

    • Other Vision Problems
    • Vision Impairment and Blindness
    • Other visual disturbances
    • Unspecified vision issues
    • Various eye problems

    ICD-10 Codes:

    • H538: Other visual disturbances

    Also known as:

    • Pterygium
    • Eye Disease
    • Surfer's Eye
    • Conjunctival Growth
    • Wing-shaped growth on eye

    ICD-10 Codes:

    • H11059: Peripheral pterygium, progressive, unspecified eye

    Does Dr. Long accept my insurance?

    Dr. Long accepts most major insurance plans. Important: Please call our office at (626) 796-5325 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Long accept in Pasadena, CA?

    Dr. Long in Pasadena, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Alignment Health Plan

    • All Other Third Party

    • Altamed Health Services

    • Blue Shield of California

    • Centene

    • City of Los Angeles

    • CVS Health (formerly Aetna)

    • Medicare

    • Other TPA

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Long's office located?

    Dr. Christopher Long's Primary Practice

    10 Congress St Ste 340

    Pasadena, CA 91105

    (626) 796-5325

    Get Directions

    Dr. Christopher Long's Practice 2

    1200 N State St # A7D

    Los Angeles, CA 90089

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    Dr. Christopher Long's Practice 3

    100 W California Blvd

    Pasadena, CA 91105

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

    Dr. Long's National Provider Identifier (NPI) number is 1023634516.

    What common questions do patients ask about Dr. Long?

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

    What is Dr. Christopher Long's specialty?

    Dr. Long is a Ophthalmologist near Pasadena, CA. 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. Long to book an appointment today.

    Is this Dr. Christopher Long affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Long is affiliated with Huntington Hospital (pasadena, Ca) which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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 Christopher Long accepting new patients in Pasadena, CA?

    Yes, Dr. Christopher Long is accepting new patients at this time.

    Does Dr. Christopher Long offer online booking?

    Please contact Dr. Long's office at (626) 796-5325 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Christopher Long?

    Please contact Dr. Long's office at (626) 796-5325 for information regarding telehealth appointment availability or for scheduling assistance.

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