BC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chen, Ophthalmologist in Pasadena, CA?
Dr. Brian Chen, MD is an Ophthalmologist, who primarily practices in Pasadena, CA with 2 additional practice locations. Dr. Chen is fluent in English, Chinese, Spanish, and Tai languages, and is currently seeing new patients. Dr. Chen’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. Chen’s office at (661) 949-5955.
What languages does Dr. Chen speak?
Dr. Chen and their clinical team can communicate with patients in the following languages:
Chinese
English
Spanish
Tai languages
What conditions does Dr. Chen treat?
As an Ophthalmologist, Dr. Chen 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. Chen. 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
- Other Secondary Cataract
- Secondary Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
- Cataract from another condition
- Complicated cataract
- Acquired cataract
- After-Cataract
- Posterior Capsule Opacification
- PCO
ICD-10 Codes:
- H2513: Age-related nuclear cataract, bilateral
- H2512: Age-related nuclear cataract, left eye
- H2511: Age-related nuclear cataract, right eye
- H26491: Other secondary cataract, right eye
- H26492: Other secondary cataract, left eye
Also known as:
- Preglaucoma
- Primary Open-Angle Glaucoma
- Ocular Hypertension
- Narrow Angle Glaucoma Risk
- Glaucoma from Other Eye Problems
- Chronic Angle-Closure Glaucoma
- Narrow-Angle Glaucoma
- Glaucoma
- Early Glaucoma
- Borderline Glaucoma
- Risk of Glaucoma
- Chronic Open-Angle Glaucoma
- Wide-Angle Glaucoma
- POAG
- High Eye Pressure
- Elevated Intraocular Pressure
- Eye pressure problem
- Anatomical Narrow Angle
- Angle-Closure Glaucoma Risk
- Eye angle problem
- Chronic Simple Glaucoma
- Secondary Glaucoma
- Complex Glaucoma
- Glaucoma due to underlying eye condition
- Long-term Angle-Closure Glaucoma
- Gradual Angle-Closure Glaucoma
- Persistent Narrow-Angle Glaucoma
- Angle-Closure Glaucoma
- Acute Glaucoma
- Closed-Angle Glaucoma
ICD-10 Codes:
- H40003: Preglaucoma, unspecified, bilateral
- H401131: Primary open-angle glaucoma, bilateral, mild stage
- H401132: Primary open-angle glaucoma, bilateral, moderate stage
- H401133: Primary open-angle glaucoma, bilateral, severe stage
- H40053: Ocular hypertension, bilateral
- H40033: Anatomical narrow angle, bilateral
- H401123: Primary open-angle glaucoma, left eye, severe stage
- H401113: Primary open-angle glaucoma, right eye, severe stage
- H4051X0: Glaucoma secondary to other eye disorders, right eye, stage unspecified
- H402232: Chronic angle-closure glaucoma, bilateral, moderate stage
- H40031: Anatomical narrow angle, right eye
- H40032: Anatomical narrow angle, 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:
- Intraocular Lens Implant
- Cataract
- Refractive Errors
- IOL Implant
- Artificial Eye Lens
- Cataract Lens Implant
ICD-10 Codes:
- Z961: Presence of intraocular lens
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
What procedures does Dr. Chen perform?
As an Ophthalmologist, Dr. Chen 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. Chen. 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
- Complex Cataract Surgery with Lens Implant
- Cataract Removal by Phacoemulsification
- Extracapsular cataract extraction
- Phacoemulsification
- IOL implantation
- Advanced Cataract Removal
- Phacoemulsification with IOL
- Endoscopic Cyclophotocoagulation for Cataract
- Lens Material Removal
- Cataract Surgery (Phaco)
- Ultrasonic Cataract Removal
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
- 66987: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1-stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification), complex, requiring devices or techniques not generally used in routine cataract surgery (eg, iris expansion device, suture support for intraocular lens, or primary posterior capsulorrhexis) or performed on patients in the amblyogenic developmental stage; with endoscopic cyclophotocoagulation
- 66850: Removal of lens material; phacofragmentation technique (mechanical or ultrasonic) (eg, phacoemulsification), with aspiration
Also known as:
- Laser Surgery for Secondary Cataract
- Cataract Removal with Lens Implant
- Laser Eye Surgery for Glaucoma
- Endoscopic Eye Pressure Reduction
- YAG Laser Capsulotomy
- Posterior Capsulotomy
- Secondary Cataract Removal
- Laser Eye Surgery
- Cataract surgery
- intraocular lens implantation
- phacoemulsification
- IOL implant
- Iridotomy
- Iridectomy
- Laser Glaucoma Treatment
- Endoscopic cyclophotocoagulation
- Ciliary body destruction (endoscopic)
- Glaucoma eye pressure 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)
- 66988: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1 stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification); with endoscopic cyclophotocoagulation
- 66761: Iridotomy/iridectomy by laser surgery (eg, for glaucoma) (per session)
- 66711: Ciliary body destruction; cyclophotocoagulation, endoscopic, without concomitant removal of crystalline lens
Also known as:
- Complex Cataract Removal with Lens Implant
- Advanced Cataract Surgery
- Phacoemulsification with IOL
- Complex Extracapsular Cataract Extraction
CPT Codes:
- 66982: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1-stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification), complex, requiring devices or techniques not generally used in routine cataract surgery (eg, iris expansion device, suture support for intraocular lens, or primary posterior capsulorrhexis) or performed on patients in the amblyogenic developmental stage; without endoscopic cyclophotocoagulation
Also known as:
- Glaucoma Laser Treatment (Cyclophotocoagulation)
- Transscleral cyclophotocoagulation
- Ciliary body laser
- CPC treatment
CPT Codes:
- 66710: Ciliary body destruction; cyclophotocoagulation, transscleral
Also known as:
- Glaucoma Drainage Device Implant
- Glaucoma Drainage Device Insertion
- Aqueous Shunt Surgery
- Glaucoma Shunt with Graft
- Eye Pressure Shunt
- Aqueous Shunt Placement
- Glaucoma Implant Surgery
- Eye Pressure Drainage Device
CPT Codes:
- 66180: Aqueous shunt to extraocular equatorial plate reservoir, external approach; with graft
- 66183: Insertion of anterior segment aqueous drainage device, without extraocular reservoir, external approach
Also known as:
- Tear Duct Plug Insertion
- Punctal Plug Insertion
- Lacrimal Punctum Closure
- Dry Eye Plugs
CPT Codes:
- 68761: Closure of the lacrimal punctum; by plug, each
Does Dr. Chen accept my insurance?
Dr. Chen accepts most major insurance plans. Important: Please call our office at (661) 949-5955 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chen accept in Pasadena, CA?
Dr. Chen in Pasadena, 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
Centene
City of Los Angeles
Crown Cork and Seal Company
Heritage Health
Medicaid
OptumRx
Other Health Care Provider
UnitedHealthcare
View All Insurances
Where is Dr. Chen's office located?
Dr. Brian Chen's Primary Practice
100 E California Blvd
Pasadena, CA 91105
(661) 949-5955
What is Dr. Chen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chen's National Provider Identifier (NPI) number is 1952631632.
What common questions do patients ask about Dr. Chen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chen
What is Dr. Brian Chen's specialty?
Dr. Chen 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. Chen to book an appointment today.
Is this Dr. Brian Chen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chen is affiliated with USC Arcadia Hospital, Memorial Hospital of Gardena, Huntington Hospital (Pasadena, CA), PIH Health Good Samaritan Hospital, PIH Health Whittier Hospital which are a Castle Connolly Top Hospitals. 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 Brian Chen accepting new patients in Pasadena, CA?
Yes, Dr. Brian Chen is accepting new patients at this time.
Does Dr. Brian Chen offer online booking?
Please contact Dr. Chen's office at (661) 949-5955 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Brian Chen?
Please contact Dr. Chen's office at (661) 949-5955 for information regarding telehealth appointment availability or for scheduling assistance.
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