EN
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Nguyen, Ophthalmologist in Foster City, CA?
Dr. Elena Nguyen, MD is an Ophthalmologist, who primarily practices in Foster City, CA with 2 additional practice locations. Dr. Nguyen is fluent in English, Spanish, and Vietnamese, and is currently seeing new patients. Dr. Nguyen’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nguyen’s office at (650) 259-0300.
What languages does Dr. Nguyen speak?
Dr. Nguyen and their clinical team can communicate with patients in the following languages:
English
Spanish
Vietnamese
What conditions does an Ophthalmologist like Dr. Nguyen typically treat?
As an 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Squamous Blepharitis
- Eyelid Disorder
- Scaly eyelid inflammation
- Dandruff-like eyelids
- Chronic blepharitis
ICD-10 Codes:
- H01021: Squamous blepharitis right upper eyelid
Also known as:
- Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
ICD-10 Codes:
- H2511: Age-related nuclear cataract, right eye
- H2513: Age-related nuclear cataract, bilateral
- H2512: Age-related nuclear cataract, left eye
Also known as:
- Type 2 Diabetes with Diabetic Cataract
- Type 2 Diabetes
- Cataract
- Diabetes Type 2
- Type 2 diabetes
- Diabetes-related cataract
- Cloudy lens from diabetes
- Diabetic eye cataract
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E1136: Type 2 diabetes mellitus with diabetic cataract
- E119: Type 2 diabetes mellitus without complications
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:
- Glaucoma
- Optic Nerve Disorder
- Glaucomatous optic neuropathy
- Eye pressure damage
- Optic nerve damage from glaucoma
ICD-10 Codes:
- H47233: Glaucomatous optic atrophy, bilateral
Also known as:
- Pink Eye
- Conjunctivitis
- Red Eye
- Allergic Pink Eye
- Allergic Conjunctivitis
ICD-10 Codes:
- H1045: Other chronic allergic conjunctivitis
What procedures does an Ophthalmologist like Dr. Nguyen typically perform?
As an Ophthalmologist, Dr. Nguyen 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. 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. Learn more about our claims-based healthcare methodology.
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:
- Crossed Eye Surgery (One Muscle)
- Strabismus Repair
- Eye Alignment Surgery
- Ocular Muscle Adjustment
CPT Codes:
- 67311: Strabismus surgery, recession or resection procedure; 1 horizontal muscle
Also known as:
- Chalazion Removal (Under General Anesthesia)
- Anesthesia
- Eyelid Cyst Excision
- Stye Removal Surgery
- Chalazion Surgery
CPT Codes:
- 67808: Excision of chalazion; under general anesthesia and/or requiring hospitalization, single or multiple
Does Dr. Nguyen accept my insurance?
Dr. Nguyen accepts most major insurance plans. Important: Please call our office at (650) 259-0300 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Nguyen accept in Foster City, CA?
Dr. Nguyen in Foster City, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Healthcare
All Other Third Party
BCBS Unspecified
Blue Shield of California
Centene Corporation
CVS Health (formerly Aetna)
Medicare
Sutter Health
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Nguyen's office located?
Dr. Elena Nguyen's Primary Practice
1241 E Hillsdale Blvd Ste 220
Foster City, CA 94404
(650) 259-0300
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 1235592387.
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. Elena Nguyen's specialty?
Dr. Nguyen is a Ophthalmologist near Foster City, CA.
What does an Ophthalmologist do?
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.
Is this Dr. Elena Nguyen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Nguyen is affiliated with Mills-Peninsula Medical Center 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
When to see an Ophthalmologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Ophthalmologist. Explore 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 Elena Nguyen accepting new patients in Foster City, CA?
Yes, Dr. Elena Nguyen is accepting new patients at this time.
Does Dr. Elena Nguyen offer online booking?
Please contact Dr. Nguyen's office at (650) 259-0300 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Elena Nguyen?
Please contact Dr. Nguyen's office at (650) 259-0300 for information regarding telehealth appointment availability or for scheduling assistance.
Other Ophthalmologist Near Foster City, CA

Ophthalmologist
Dr. Eve Moscato, MD is an Ophthalmologist, who primarily practices in Foster City, CA with 1 additional practice location. She has been practicing for over 15 years and is board certified.
Foster City, CA
LS
Ophthalmologist
Dr. Loreley Smith, MD is an Ophthalmologist, who primarily practices in Foster City, CA with 2 additional practice locations.
Foster City, CA

Ophthalmologist
Dr. Stuart Seiff, MD is an Ophthalmologist, who primarily practices in San Francisco, CA with 1 additional practice location. He is board certified.
San Francisco, CA