TN
Accepting patients
Who is Dr. Nguyen, Ophthalmologist in Fountain Valley, CA?
Dr. Tri Nguyen, MD is an Ophthalmologist, who primarily practices in Fountain Valley, CA. He is board certified by the American Board of Internal Medicine. Dr. Nguyen graduated from University of California and completed his residency at UCSD-Kaiser San Diego. Dr. Nguyen is fluent in English and Vietnamese, and is currently seeing new patients. Dr. Nguyen’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nguyen’s office at (714) 435-1500.
Where did Dr. Nguyen go to medical school and complete their residency?
Residency: UCSD-Kaiser San Diego
Medical School: University of California
Is Dr. Nguyen board certified in Ophthalmologist?
Yes, Dr. Tri Nguyen, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Nguyen speak?
Dr. Nguyen and their clinical team can communicate with patients in the following languages:
English
Vietnamese
What conditions does Dr. Nguyen treat?
As a Ophthalmologist, Dr. Nguyen 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. Nguyen. 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
- Narrow Angle Glaucoma Risk
- Primary Open-Angle Glaucoma
- Ocular Hypertension
- Glaucoma
- Early Open-Angle Glaucoma
- Open-angle glaucoma suspect
- Risk of Open-Angle Glaucoma
- Anatomical Narrow Angle
- Angle-Closure Glaucoma Risk
- Eye angle problem
- Chronic Open-Angle Glaucoma
- Wide-Angle Glaucoma
- POAG
- High Eye Pressure
- Elevated Intraocular Pressure
- Eye pressure problem
ICD-10 Codes:
- H40023: Open angle with borderline findings, high risk, bilateral
- H40033: Anatomical narrow angle, bilateral
- H401131: Primary open-angle glaucoma, bilateral, mild stage
- H40013: Open angle with borderline findings, low risk, bilateral
- H40053: Ocular hypertension, bilateral
Also known as:
- Dry Macular Degeneration
- Macular Drusen
- Macular Degeneration
- Dry AMD
- Atrophic Macular Degeneration
- Age-related Macular Degeneration (Dry)
- Retinal Drusen
- Yellow Spots on Retina
- Age-Related Macular Drusen
- Drusen in Eye
ICD-10 Codes:
- H353131: Nonexudative age-related macular degeneration, bilateral, early dry stage
- H353132: Nonexudative age-related macular degeneration, bilateral, intermediate dry stage
- H35363: Drusen (degenerative) of macula, bilateral
Also known as:
- Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
ICD-10 Codes:
- H2513: Age-related nuclear cataract, bilateral
- H2511: Age-related nuclear cataract, right eye
- H2512: Age-related nuclear cataract, left eye
- H25813: Combined forms of age-related cataract, bilateral
- H25812: Combined forms of age-related cataract, left eye
Also known as:
- Type 2 Diabetes with Early Diabetic Eye Disease (Both Eyes)
- Type 2 Diabetes
- Diabetes Type 2
- Diabetic Eye Problems
- Type 2 diabetes
- Mild Nonproliferative Diabetic Retinopathy Bilateral
- Early Retina Damage in Both Eyes
- Beginning Diabetic Retinopathy in Both Eyes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E113293: Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, bilateral
- E119: Type 2 diabetes mellitus without complications
Also known as:
- High Blood Pressure Eye Damage
- Macular Pucker
- Retinal Disorder
- Hypertensive Retinopathy
- Eye Damage from Hypertension
- High Blood Pressure Retinopathy
- Epiretinal Membrane
- Cellophane Maculopathy
- Macular Wrinkle
- Retinal Scar
- Macular Fibrosis
- Wrinkled Retina
ICD-10 Codes:
- H35033: Hypertensive retinopathy, bilateral
- H35371: Puckering of macula, right eye
- H35372: Puckering of macula, left eye
Also known as:
- Dry Eye Syndrome
- Corneal Disorder
- Dry Eye Disease
- Chronic Dry Eye
- Keratoconjunctivitis Sicca
ICD-10 Codes:
- H16223: Keratoconjunctivitis sicca, not specified as Sjogren's, bilateral
Also known as:
- Vitreous Prolapse
- Eye Disease
- Vitreous Herniation
- Displaced Vitreous
- Vitreous Displacement
ICD-10 Codes:
- H4303: Vitreous prolapse, bilateral
Which procedures does Dr. Nguyen perform as a Ophthalmologist?
As a Ophthalmologist, procedures performed by an Dr. Tri Nguyen 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. Nguyen's office.
Does Dr. Nguyen accept my insurance?
Dr. Nguyen accepts most major insurance plans. Important: Please call our office at (714) 435-1500 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Nguyen accept in Fountain Valley, CA?
Dr. Nguyen in Fountain Valley, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Shield of California
CalOptima
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicaid
Medicare
Other Health Care Provider
Other Provider Networks
Other Support Agencies/Consultants
UnitedHealthcare
View All Insurances
Where is Dr. Nguyen's office located?
Dr. Tri Nguyen's Primary Practice
11100 Warner Ave
Fountain Valley, CA 92708
(714) 435-1500
What is Dr. Nguyen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Nguyen's National Provider Identifier (NPI) number is 1669436002.
What common questions do patients ask about Dr. Nguyen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Nguyen
What is Dr. Tri Nguyen's specialty?
Dr. Nguyen is a Ophthalmologist near Fountain Valley, 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. Nguyen to book an appointment today.
Is this Dr. Tri Nguyen affiliated with a ranked Castle Connolly Top Hospital?
No, Nguyen 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 Tri Nguyen accepting new patients in Fountain Valley, CA?
Yes, Dr. Tri Nguyen is accepting new patients at this time.
Does Dr. Tri Nguyen offer online booking?
Please contact Dr. Nguyen's office at (714) 435-1500 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Tri Nguyen?
Please contact Dr. Nguyen's office at (714) 435-1500 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Tri Nguyen have?
Dr. Tri Nguyen is certified by the American Board of Internal Medicine.
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