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Dr. Winston Chamberlain, MD, PHD

Dr. Winston Chamberlain, MD, PHD

Portland, OR

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Chamberlain, Cornea and External Diseases Specialist in Portland, OR?

    Dr. Winston Chamberlain, MD, PHD is a Cornea and External Diseases Specialist, who primarily practices in Portland, OR with 2 additional practice locations. He is board certified. Dr. Chamberlain graduated from Georgetown University, Washington, DC and completed his residency at UCI MEDICAL CENTER. Dr. Chamberlain is fluent in English, and is currently seeing new patients. Dr. Chamberlain’s practice accepts Kaiser Permanente, Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chamberlain’s office.

    What are Areas of Expertise for Dr. Chamberlain?

    Dr. Winston Chamberlain, MD, PHD is a highly-rated, board-certified Cornea and External Diseases Specialist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Chamberlain empowers patients to confidently navigate their health journey, specializing in Cataract Surgery, Cornea & External Eye Disease, Cornea Transplant, Laser Surgery, LASIK-Refractive Surgery, or comprehensive wellness support. Serving the Portland/OR community, Dr. Chamberlain is dedicated to enhancing lives through expert, patient-centered care.

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

    • Fellowship: U/CA Irvine Prog, Irvine, CA

    • Residency: UCI MEDICAL CENTER

    • Medical School: Georgetown University, Washington, DC

    Is Dr. Chamberlain board certified as a Cornea and External Diseases Specialist?

    Yes, Dr. Winston Chamberlain, MD, PHD is board certified by the American Board of Ophthalmology

    What languages does Dr. Chamberlain speak?

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

    • English

    What conditions does Dr. Chamberlain treat?

    As a Cornea and External Diseases Specialist, Dr. Chamberlain 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. Chamberlain. 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:

    • Cloudy Cornea
    • Corneal Disorder
    • Corneal Clouding
    • Corneal Scarring
    • Corneal Opacity

    ICD-10 Codes:

    • H17823: Peripheral opacity of cornea, bilateral

    Also known as:

    • Keratoconus
    • Corneal Disorder
    • Conical cornea
    • KC
    • Corneal thinning disorder

    ICD-10 Codes:

    • H18603: Keratoconus, unspecified, bilateral

    Also known as:

    • Sjogren's Syndrome with Dry Eyes
    • Sjogren's Syndrome
    • Sjögren syndrome
    • Sjögren's Keratoconjunctivitis
    • Dry Eye Disease from Sjogren's', 'Sjogren's Affecting Eyes

    ICD-10 Codes:

    • M3501: Sjogren syndrome with keratoconjunctivitis

    Also known as:

    • Cataract
    • Cloudy lens
    • Lens clouding
    • Eye cloudiness

    ICD-10 Codes:

    • H2512: Age-related nuclear cataract, left eye

    Also known as:

    • Cloudy Spot on Edge of Cornea
    • Corneal Disorder
    • Peripheral Corneal Clouding
    • Corneal Haze
    • Corneal Opacity

    ICD-10 Codes:

    • H17821: Peripheral opacity of cornea, right eye

    Also known as:

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

    ICD-10 Codes:

    • H18513: Endothelial corneal dystrophy, bilateral

    Also known as:

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

    ICD-10 Codes:

    • H40003: Preglaucoma, unspecified, bilateral

    What procedures does Dr. Chamberlain perform?

    As a Cornea and External Diseases Specialist, Dr. Chamberlain 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. Chamberlain. 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 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:

    • Endothelial Corneal Transplant
    • Keratoplasty
    • Endothelial keratoplasty
    • Corneal graft

    CPT Codes:

    • 65756: Keratoplasty (corneal transplant); endothelial

    Also known as:

    • Corneal Epithelium Removal
    • Corneal Abrasion
    • Corneal Curettage
    • Eye Surface Scraping

    CPT Codes:

    • 65435: Removal of corneal epithelium; with or without chemocauterization (abrasion, curettage)

    Also known as:

    • Laser Surgery for Secondary Cataract
    • YAG Laser Capsulotomy
    • Posterior Capsulotomy
    • Secondary Cataract Removal
    • Laser Eye Surgery

    CPT Codes:

    • 66821: Discission of secondary membranous cataract (opacified posterior lens capsule and/or anterior hyaloid); laser surgery (eg, YAG laser) (1 or more stages)

    Does Dr. Chamberlain accept my insurance?

    Dr. Chamberlain accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Chamberlain accept in Portland, OR?

    Dr. Chamberlain in Portland, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Aetna

    • All Other Third Party

    • Cambia (Regence)

    • Crown Cork and Seal Company

    • Elevance Health Inc. (formerly Anthem)

    • Kaiser Permanente

    • Medicare

    • Molina

    • SGS North America Inc

    • State of Tennessee

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    Where is Dr. Chamberlain's office located?

    Dr. Winston Chamberlain's Primary Practice

    3375 SW Terwilliger Blvd

    Portland, OR 97239

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    Dr. Winston Chamberlain's Practice 2

    3181 SW Sam Jackson Park Rd # 17A

    Portland, OR 97239

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    Dr. Winston Chamberlain's Practice 3

    10180 SE Sunnyside Rd

    Clackamas, OR 97015

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

    Dr. Chamberlain's National Provider Identifier (NPI) number is 1710108162.

    What common questions do patients ask about Dr. Chamberlain?

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

    What is Dr. Winston Chamberlain's specialty?

    Dr. Chamberlain is a Cornea and External Diseases Specialist near Portland, OR. An ophthalmologist specializing in diseases of the cornea, sclera, eyelids, conjunctiva, and anterior segment of the eye diagnoses and treats conditions affecting these structures. This specialist manages disorders such as corneal infections, eyelid malposition's, and conjunctival diseases using both medical and surgical methods. Contact Dr. Chamberlain to book an appointment today.

    Is this Dr. Winston Chamberlain affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Chamberlain is affiliated with OHSU Hospital - Portland 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 Cornea and External Diseases Specialist?

    Explore Cornea and External Diseases 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 Winston Chamberlain accepting new patients in Portland, OR?

    Yes, Dr. Winston Chamberlain is accepting new patients at this time.

    Does Dr. Winston Chamberlain offer online booking?

    Please contact Dr. Chamberlain's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Winston Chamberlain?

    Please contact Dr. Chamberlain's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Winston Chamberlain have?

    Dr. Winston Chamberlain is certified by the American Board of Ophthalmology.

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