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Who is Dr. Chu, Ophthalmologist in Aurora, IL?
Dr. John Chu, MD is an Ophthalmologist, who primarily practices in Aurora, IL. He is board certified by the American Board of Ophthalmology. Dr. Chu graduated from Harvard Medical School, Boston, Massachusetts and completed his residency at L A Co-Usc Med Ctr, Ophthalmology; Mt Auburn Hosp, Internal Medicine. Dr. Chu is fluent in English, Chinese, and Spanish, and is not currently seeing new patients. Dr. Chu’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chu’s office at (630) 859-8700.
Where did Dr. Chu go to medical school and complete their residency?
Residency: L A Co-Usc Med Ctr, Ophthalmology; Mt Auburn Hosp, Internal Medicine | L a Co Usc Med Center | Mount Auburn Hospital Program
Medical School: Harvard Medical School, Boston, Massachusetts | Harvard Medical School, Boston, Massachusetts
Is Dr. Chu board certified in Ophthalmologist?
Yes, Dr. John 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:
Chinese
English
Spanish
What conditions does Dr. Chu treat?
As a 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.
Also known as:
- Cataract
- Secondary Cataract
- Other Secondary Cataract
- Cortical Age-Related Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
- After-Cataract
- Posterior Capsule Opacification
- PCO
- Cataract from another condition
- Complicated cataract
- Acquired cataract
- Cortical Cataract
- Outer Lens Clouding
ICD-10 Codes:
- H2511: Age-related nuclear cataract, right eye
- H2512: Age-related nuclear cataract, left eye
- H2513: Age-related nuclear cataract, bilateral
- H26492: Other secondary cataract, left eye
- H26491: Other secondary cataract, right eye
- H26493: Other secondary cataract, bilateral
- H25012: Cortical age-related cataract, left eye
- H25011: Cortical age-related cataract, right eye
Also known as:
- Primary Open-Angle Glaucoma
- Preglaucoma
- Ocular Hypertension
- Glaucoma
- Chronic Open-Angle Glaucoma
- Wide-Angle Glaucoma
- POAG
- Early Glaucoma
- Borderline Glaucoma
- Risk of Glaucoma
- High Eye Pressure
- Elevated Intraocular Pressure
- Eye pressure problem
ICD-10 Codes:
- H401132: Primary open-angle glaucoma, bilateral, moderate stage
- H401133: Primary open-angle glaucoma, bilateral, severe stage
- H40003: Preglaucoma, unspecified, bilateral
- H40053: Ocular hypertension, bilateral
- H401131: Primary open-angle glaucoma, bilateral, mild stage
Also known as:
- Type 2 Diabetes
- Type 2 Diabetes with Diabetic Cataract
- Type 2 Diabetes with Early Diabetic Eye Disease (Both Eyes)
- Diabetes Type 2
- Type 2 diabetes
- Cataract
- Diabetic Eye Problems
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Diabetes-related cataract
- Cloudy lens from diabetes
- Diabetic eye cataract
- Mild Nonproliferative Diabetic Retinopathy Bilateral
- Early Retina Damage in Both Eyes
- Beginning Diabetic Retinopathy in Both Eyes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
- E1136: Type 2 diabetes mellitus with diabetic cataract
- E113293: Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, bilateral
Also known as:
- Dry Macular Degeneration
- Macular Degeneration
- Dry AMD
- Atrophic Macular Degeneration
- Age-related Macular Degeneration (Dry)
ICD-10 Codes:
- H353132: Nonexudative age-related macular degeneration, bilateral, intermediate dry stage
- H353131: Nonexudative age-related macular degeneration, bilateral, early dry stage
Also known as:
- Macular Pucker
- Retinal Disorder
- Epiretinal Membrane
- Cellophane Maculopathy
- Macular Wrinkle
- Retinal Scar
ICD-10 Codes:
- H35373: Puckering of macula, bilateral
Also known as:
- Age-Related Farsightedness
- Refractive Errors
- Presbyopia
- Aging Eyes
- Difficulty Reading Up Close
ICD-10 Codes:
- H524: Presbyopia
Which procedures does Dr. Chu perform as a Ophthalmologist?
As a Ophthalmologist, procedures performed by an Dr. John Chu 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. Chu's office.
Does Dr. Chu accept my insurance?
Dr. Chu accepts most major insurance plans. Important: Please call our office at (630) 859-8700 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chu accept in Aurora, IL?
Dr. Chu in Aurora, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Michigan
Centene
CVS Health (formerly Aetna)
Department of Defense / Tricare
Express Scripts
Health Care Service Corporation (HCSC)
Humana
Medicare
State of Illinois
UnitedHealthcare
View All Insurances
Where is Dr. Chu's office located?
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 1548285844.
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. John Chu's specialty?
Dr. Chu is a Ophthalmologist near Aurora, IL. 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. Chu to book an appointment today.
Is this Dr. John Chu affiliated with a ranked Castle Connolly Top Hospital?
No, Chu 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 John Chu accepting new patients in Aurora, IL?
No, Dr. John Chu is not accepting new patients at this time.
Does Dr. John Chu offer online booking?
Please contact Dr. Chu's office at (630) 859-8700 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Chu?
Please contact Dr. Chu's office at (630) 859-8700 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Chu have?
Dr. John Chu is certified by the American Board of Ophthalmology.
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