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Accepting patients
Who is Dr. Lewis, Ophthalmologist in Anaheim, CA?
Dr. Kathryn Lewis, MD is an Ophthalmologist, who primarily practices in Anaheim, CA with 2 additional practice locations. She is board certified. Dr. Lewis is fluent in English, and is currently seeing new patients. Dr. Lewis’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lewis’s office at (800) 898-2020.
What languages does Dr. Lewis speak?
Dr. Lewis and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Lewis treat?
As a Ophthalmologist, Dr. Lewis 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. Lewis. 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
- Age-Related Cataract
- Other Secondary Cataract
- Secondary Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
- Senile Cataract
- Cloudy Lens
- Lens Opacity
- Eye Clouding
- Cataract from another condition
- Complicated cataract
- Acquired cataract
- After-Cataract
- Posterior Capsule Opacification
- PCO
ICD-10 Codes:
- H2513: Age-related nuclear cataract, bilateral
- H259: Unspecified age-related cataract
- H2512: Age-related nuclear cataract, left eye
- H2511: Age-related nuclear cataract, right eye
- H269: Unspecified cataract
- H26491: Other secondary cataract, right eye
- H26492: Other secondary cataract, left eye
Also known as:
- Narrow Angle Glaucoma Risk
- Preglaucoma
- Narrow-Angle Glaucoma
- Borderline Open-Angle Glaucoma
- Ocular Hypertension
- Primary Open-Angle Glaucoma
- Glaucoma
- Anatomical Narrow Angle
- Angle-Closure Glaucoma Risk
- Eye angle problem
- Early Glaucoma
- Borderline Glaucoma
- Risk of Glaucoma
- Angle-Closure Glaucoma
- Acute Glaucoma
- Closed-Angle Glaucoma
- Early Open-Angle Glaucoma
- Open-angle glaucoma suspect
- Risk of Open-Angle Glaucoma
- High Eye Pressure
- Elevated Intraocular Pressure
- Eye pressure problem
- Chronic Open-Angle Glaucoma
- Wide-Angle Glaucoma
- POAG
ICD-10 Codes:
- H40033: Anatomical narrow angle, bilateral
- H40003: Preglaucoma, unspecified, bilateral
- H40039: Anatomical narrow angle, unspecified eye
- H40013: Open angle with borderline findings, low risk, bilateral
- H40059: Ocular hypertension, unspecified eye
- H40023: Open angle with borderline findings, high risk, bilateral
- H401131: Primary open-angle glaucoma, bilateral, mild stage
- H401121: Primary open-angle glaucoma, left eye, mild stage
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Dry Eye Syndrome
- Corneal Disorder
- Dry Eye Disease
- Chronic Dry Eye
- Keratoconjunctivitis Sicca
ICD-10 Codes:
- H16229: Keratoconjunctivitis sicca, not specified as Sjogren's, unspecified eye
- H16223: Keratoconjunctivitis sicca, not specified as Sjogren's, bilateral
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:
- Eyelid Disorder
- Eyelid Problems
- Eyelid Conditions
- Blepharitis
- Stye
ICD-10 Codes:
- H029: Unspecified disorder of eyelid
Which procedures does Dr. Lewis perform as a Ophthalmologist?
As a Ophthalmologist, procedures performed by an Dr. Kathryn Lewis may include:
- Cataract Removal
- Corneal Specialist Consultation
- Corneal Specialist Follow Up
- Dark Adaptometry
- Diabetes Care - Eye Exam
- Electro-oculography (EOG)
- Electroretinography (ERG)
- Eye Emergency Visit
For detailed information, please contact Dr. Lewis' office.
Does Dr. Lewis accept my insurance?
Dr. Lewis accepts most major insurance plans. Important: Please call our office at (800) 898-2020 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lewis accept in Anaheim, CA?
Dr. Lewis in Anaheim, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Shield of California
CalOptima
Centene
Heritage Health
Medicare
OptumRx
Other Health Care Provider
Scan Health Plan
UnitedHealthcare
View All Insurances
Where is Dr. Lewis' office located?
Dr. Kathryn Lewis' Primary Practice
500 S Anaheim Hills Rd Ste 234
Anaheim, CA 92807
(800) 898-2020
Dr. Kathryn Lewis' Practice 2
3816 Woodruff Ave Ste 100
Long Beach, CA 90808
(800) 898-2020
What is Dr. Lewis's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lewis's National Provider Identifier (NPI) number is 1992334262.
What common questions do patients ask about Dr. Lewis?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lewis
What is Dr. Kathryn Lewis's specialty?
Dr. Lewis is a Ophthalmologist near Anaheim, 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. Lewis to book an appointment today.
Is this Dr. Kathryn Lewis affiliated with a ranked Castle Connolly Top Hospital?
No, Lewis 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 Kathryn Lewis accepting new patients in Anaheim, CA?
Yes, Dr. Kathryn Lewis is accepting new patients at this time.
Does Dr. Kathryn Lewis offer online booking?
Please contact Dr. Lewis's office at (800) 898-2020 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Kathryn Lewis?
Please contact Dr. Lewis's office at (800) 898-2020 for information regarding telehealth appointment availability or for scheduling assistance.
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