
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chu, Ophthalmologist in Los Angeles, CA?
Dr. Thomas Chu, MD is an Ophthalmologist, who primarily practices in Los Angeles, CA with 2 additional practice locations. He is board certified. Dr. Chu graduated from Icahn School of Medicine at Mount Sinai and completed his residency at Mass Eye And Ear Infirmary, Ophthalmology; Ny & Presby Hp-Cornell Campus, Internal Medicine. Dr. Chu is fluent in English and Korean, and is currently seeing new patients. Dr. Chu’s practice accepts Kaiser Permanente, Medicaid, Medicare, Aetna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chu’s office at (213) 483-8810.
What are Areas of Expertise for Dr. Chu?
Dr. Thomas Chu, MD is a highly-rated, board-certified Ophthalmologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Chu empowers patients to confidently navigate their health journey, specializing in Diabetic Eye Disease/Retinopathy, Macular Degeneration, Retina/Vitreous Surgery, Retinal Detachment, Uveitis, and comprehensive wellness support. Serving the Los Angeles, CA community, Dr. Chu is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Chu go to medical school and complete their residency?
Residency: Mass Eye And Ear Infirmary, Ophthalmology; Ny & Presby Hp-Cornell Campus, Internal Medicine | Massachusetts Eye and Ear Infirmary/Harvard Medical School Program
Medical School: Mt Sinai Sch of Med of The City Univ of Ny, New York Ny | Icahn School of Medicine at Mount Sinai
Is Dr. Chu board certified as an Ophthalmologist?
Yes, Dr. Thomas Chu, MD is board certified by the American Board of Ophthalmology
What languages does Dr. Chu speak?
Dr. Chu and their clinical team can communicate with patients in the following languages:
English
Korean
What conditions does an Ophthalmologist like Dr. Chu typically treat?
As an Ophthalmologist, Dr. Chu 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. Chu. 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:
- Type 2 Diabetes with Diabetic Retinopathy
- Type 2 Diabetes with Advanced Diabetic Eye Disease and Macular Swelling (Both Eyes)
- Type 2 Diabetes with Severe Diabetic Eye Disease and Macular Swelling (Both Eyes)
- Diabetes Type 2
- Diabetic Eye Problems
- Diabetic Eye Disease
- Diabetic Retinal Disease
- Diabetes Mellitus Eye Complications
- Proliferative Diabetic Retinopathy with Macular Edema Bilateral
- Advanced Retina Damage Both Eyes with Macular Swelling
- Diabetic Macular Edema Both Eyes
- Severe Nonproliferative Diabetic Retinopathy with Macular Edema Bilateral
ICD-10 Codes:
- E113593: Type 2 diabetes mellitus with proliferative diabetic retinopathy without macular edema, bilateral
- E113513: Type 2 diabetes mellitus with proliferative diabetic retinopathy with macular edema, bilateral
- E113413: Type 2 diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, bilateral
Also known as:
- Wet Macular Degeneration
- Macular Degeneration
- Wet AMD
- Neovascular Macular Degeneration
- Age-related Macular Degeneration (Wet)
- Exudative AMD
ICD-10 Codes:
- H353221: Exudative age-related macular degeneration, left eye, with active choroidal neovascularization
- H353211: Exudative age-related macular degeneration, right eye, with active choroidal neovascularization
Also known as:
- Bleeding in the eye's gel
- Aging of the eye's gel
- Eye Disease
- Vitreous Detachment
- Eye bleeding
- Blood in the vitreous
- Ocular hemorrhage
- Vitreous syneresis
- Eye gel breakdown
- Vitreous aging
ICD-10 Codes:
- H4312: Vitreous hemorrhage, left eye
- H4311: Vitreous hemorrhage, right eye
- H43813: Vitreous degeneration, bilateral
What procedures does an Ophthalmologist like Dr. Chu typically perform?
As an Ophthalmologist, Dr. Chu 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. Chu. 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:
- Eye Injection
- Intravitreal Injection
- Retinal Injection
- Macular Degeneration Injection
- Eye Medication Injection
CPT Codes:
- 67028: Intravitreal injection of a pharmacologic agent (separate procedure)
Also known as:
- Laser Treatment for Retinopathy
- Retina Laser Treatment (Photocoagulation)
- Photocoagulation for Retinopathy
- Diabetic Retinopathy Laser Treatment
- Retinal Laser Therapy
- Retinal photocoagulation
- Macular edema laser
- Retina tumor laser treatment
CPT Codes:
- 67228: Treatment of extensive or progressive retinopathy (eg, diabetic retinopathy), photocoagulation
- 67210: Destruction of localized lesion of retina (eg, macular edema, tumors), 1 or more sessions; photocoagulation
Also known as:
- Vitrectomy with Endolaser Treatment
- Retina Repair for Macular Hole or Edema
- Pars Plana Vitrectomy with Laser
- Retinal Laser Surgery
- Diabetic Retinopathy Surgery
- Vitrectomy with Membrane Peel
- Macular Hole Repair
- Diabetic Macular Edema Surgery
- Internal Limiting Membrane Removal
CPT Codes:
- 67040: Vitrectomy, mechanical, pars plana approach; with endolaser panretinal photocoagulation
- 67042: Vitrectomy, mechanical, pars plana approach; with removal of internal limiting membrane of retina (eg, for repair of macular hole, diabetic macular edema), includes, if performed, intraocular tamponade (ie, air, gas or silicone oil)
Also known as:
- Vitrectomy with Laser Treatment
- Pars Plana Vitrectomy with Laser
- Retinal Laser Surgery
- Eye Vitreous Removal with Laser
CPT Codes:
- 67039: Vitrectomy, mechanical, pars plana approach; with focal endolaser photocoagulation
Also known as:
- Retinal Laser Treatment
- Retinal Photocoagulation
- Laser for Retinal Tear
- Retinal Detachment Prevention Laser
CPT Codes:
- 67145: Prophylaxis of retinal detachment (eg, retinal break, lattice degeneration) without drainage; photocoagulation
Does Dr. Chu accept my insurance?
Dr. Chu accepts most major insurance plans. Important: Please call our office at (213) 483-8810 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chu accept in Los Angeles, CA?
Dr. Chu in Los Angeles, 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
Centene Corporation
City of Los Angeles
HealthSmart
Kaiser Permanente
Other Health Care Provider
Preferred IPA
State of California
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Chu's office located?
Dr. Thomas Chu's Primary Practice
1245 Wilshire Blvd Ste 380
Los Angeles, CA 90017
(213) 483-8810
What is Dr. Chu's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chu's National Provider Identifier (NPI) number is 1760482806.
What common questions do patients ask about Dr. Chu?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chu
What is Dr. Thomas Chu's specialty?
Dr. Chu is a Ophthalmologist near Los Angeles, 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. Thomas Chu affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chu is affiliated with Pih Health Good Samaritan Hospital, Adventist Health White Memorial 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
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 Thomas Chu accepting new patients in Los Angeles, CA?
Yes, Dr. Thomas Chu is accepting new patients at this time.
Does Dr. Thomas Chu offer online booking?
Please contact Dr. Chu's office at (213) 483-8810 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Thomas Chu?
Please contact Dr. Chu's office at (213) 483-8810 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Thomas Chu have?
Dr. Thomas Chu is certified by the American Board of Ophthalmology.
Other Ophthalmologist Near Los Angeles, CA
NK
Retina Specialist
Dr. Nicole Koulisis, MD is a Retina Specialist, who primarily practices in Encino, CA with 2 additional practice locations.
Encino, CA

Ophthalmologist
Dr. Firas Rahhal, MD is an Ophthalmologist, who primarily practices in Los Angeles, CA with 2 additional practice locations. He is board certified.
Los Angeles, CA
DS
Retina Specialist
Dr. Daniel Su, MD is a Retina Specialist, who primarily practices in Los Angeles, CA.
Los Angeles, CA