JH
14 Years of Experience
Accepting patients
Who is Dr. Hwang, Retina Specialist in Laguna Hills, CA?
Dr. John Hwang, MD is a Retina Specialist, who primarily practices in Laguna Hills, CA with 2 additional practice locations. He has been practicing for over 14 years. Dr. Hwang is fluent in English and Spanish, and is currently seeing new patients. Dr. Hwang’s practice accepts Medicaid, Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hwang’s office at (714) 543-6020.
What are Areas of Expertise for Dr. Hwang?
Dr. John Hwang, MD is a highly-rated, board-certified Retina Specialist 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. Hwang empowers patients to confidently navigate their health journey, specializing in Diabetic Eye Disease/Retinopathy, Macular Degeneration, Retinal Detachment, Retinal Disorders, and comprehensive wellness support. Serving the Laguna Hills, CA community, Dr. Hwang is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Hwang speak?
Dr. Hwang and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Retina Specialist like Dr. Hwang typically treat?
As a Retina Specialist, Dr. Hwang 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. Hwang. 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:
- Wet Macular Degeneration
- Macular Degeneration
- Exudative AMD
- Neovascular Macular Degeneration
- Wet AMD
- Age-related Macular Degeneration (Wet)
ICD-10 Codes:
- H353211: Exudative age-related macular degeneration, right eye, with active choroidal neovascularization
- H353221: Exudative age-related macular degeneration, left eye, with active choroidal neovascularization
Also known as:
- Type 2 Diabetes with Macular Edema
- Type 2 Diabetes
- Diabetes Type 2
- Diabetic Eye Problems
- Type 2 diabetes
- Diabetic Eye Swelling
- Type 2 Diabetes Mellitus
- Diabetic Macular Swelling
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E113511: Type 2 diabetes mellitus with proliferative diabetic retinopathy with macular edema, right eye
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Macular Pucker
- Retinal Disorder
- Epiretinal Membrane
- Cellophane Maculopathy
- Macular Wrinkle
- Retinal Scar
ICD-10 Codes:
- H35371: Puckering of macula, right eye
What procedures does a Retina Specialist like Dr. Hwang typically perform?
As a Retina Specialist, Dr. Hwang 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. Hwang. 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
- Injection into Eye Capsule
- Intravitreal Injection
- Retinal Injection
- Macular Degeneration Injection
- Eye Medication Injection
- Tenon's Capsule Injection
- Periocular Injection
CPT Codes:
- 67028: Intravitreal injection of a pharmacologic agent (separate procedure)
- 67515: Injection of medication or other substance into Tenon's capsule
Also known as:
- Laser Treatment for Retinopathy
- Photocoagulation for Retinopathy
- Diabetic Retinopathy Laser Treatment
- Retinal Laser Therapy
CPT Codes:
- 67228: Treatment of extensive or progressive retinopathy (eg, diabetic retinopathy), photocoagulation
Also known as:
- Retina Repair for Macular Hole or Edema
- Vitrectomy with Membrane Peel
- Macular Hole Repair
- Diabetic Macular Edema Surgery
- Internal Limiting Membrane Removal
CPT Codes:
- 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:
- Retinal Detachment Repair with Vitrectomy
- Removal of Eye Implant (Back of Eye)
- Vitrectomy for retinal detachment
- Retinal reattachment surgery
- Eye surgery for detached retina
- Intraocular Implant Removal
- Posterior Segment Implant Extraction
- Eye Device Removal Surgery
CPT Codes:
- 67108: Repair of retinal detachment; with vitrectomy, any method, including, when performed, air or gas tamponade, focal endolaser photocoagulation, cryotherapy, drainage of subretinal fluid, scleral buckling, and/or removal of lens by same technique
- 67121: Removal of implanted material, posterior segment; intraocular
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:
- Complex Retinal Detachment Repair
- Vitrectomy for Retinal Detachment
- Proliferative Vitreoretinopathy Repair
- Diabetic Retinal Detachment Surgery
CPT Codes:
- 67113: Repair of complex retinal detachment (eg, proliferative vitreoretinopathy, stage C-1 or greater, diabetic traction retinal detachment, retinopathy of prematurity, retinal tear of greater than 90 degrees), with vitrectomy and membrane peeling, including, when performed, air, gas, or silicone oil tamponade, cryotherapy, endolaser photocoagulation, drainage of subretinal fluid, scleral buckling, and/or removal of lens
Does Dr. Hwang accept my insurance?
Dr. Hwang accepts most major insurance plans. Important: Please call our office at (714) 543-6020 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hwang accept in Laguna Hills, CA?
Dr. Hwang in Laguna Hills, 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
CVS Health (formerly Aetna)
Hoag Memorial Hospital Presbyterian
Medicare
Monarch HealthCare
Other Health Care Provider
St. Joseph Health System (CA)
State of California
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Hwang's office located?
Dr. John Hwang's Primary Practice
23521 Paseo de Valencia Ste 207
Laguna Hills, CA 92653
(714) 543-6020
What is Dr. Hwang's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hwang's National Provider Identifier (NPI) number is 1629235510.
What common questions do patients ask about Dr. Hwang?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hwang
What is Dr. John Hwang's specialty?
Dr. Hwang is a Retina Specialist near Laguna Hills, CA.
What does a Retina Specialist do?
An ophthalmologist specializing in vitreoretinal diseases focuses on diagnosing and treating conditions affecting the vitreous and retina, including issues such as retinal detachment, diabetic retinopathy, and macular degeneration. This specialist employs advanced medical and surgical techniques to manage these complex eye conditions.
Is this Dr. John Hwang affiliated with a ranked Castle Connolly Top Hospital?
No, Hwang is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: MemorialCare Saddleback Medical Center, Providence Saint Joseph Medical Center. 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
When to see a Retina Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Retina Specialist. 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 John Hwang accepting new patients in Laguna Hills, CA?
Yes, Dr. John Hwang is accepting new patients at this time.
Does Dr. John Hwang offer online booking?
Please contact Dr. Hwang's office at (714) 543-6020 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Hwang?
Please contact Dr. Hwang's office at (714) 543-6020 for information regarding telehealth appointment availability or for scheduling assistance.
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