26 Years of Experience
Accepting patients
Who is Dr. Ahn, Ophthalmologist in Naperville, IL?
Dr. Charles Ahn, MD is an Ophthalmologist, who primarily practices in Naperville, IL with 2 additional practice locations. He has been practicing for over 26 years and is board certified by the American Board of Nuclear Medicine. Dr. Ahn graduated from University of Michigan Medical School and completed his residency at Columbus-Cuneo-Cabrini Mc, Internal Medicine; Huron Hosp -Cleveland Clinic, Internal Medicine; Vet Affairs Med Ctr, Internal Medicine; St Michael'S Med Ctr, Internal Medicine; St Michael'S Med Ctr, Flexible Or Transitional Year. Dr. Ahn is fluent in English and Korean, and is currently seeing new patients. Dr. Ahn’s practice accepts Medicare, Aetna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ahn’s office at (630) 322-8300.
What are Areas of Expertise for Dr. Ahn?
Dr. Charles Ahn, MD is a highly-rated, board-certified Ophthalmologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Ahn empowers patients to confidently navigate their health journey, specializing in Cataract Surgery, Corneal Disease & Surgery, Laser Refractive Surgery, or comprehensive wellness support. Serving the Naperville/IL community, Dr. Ahn is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Ahn go to medical school and complete their residency?
Residency: Columbus-Cuneo-Cabrini Mc, Internal Medicine; Huron Hosp -Cleveland Clinic, Internal Medicine; Vet Affairs Med Ctr, Internal Medicine; St Michael'S Med Ctr, Internal Medicine; St Michael'S Med Ctr, Flexible Or Transitional Year | University Of Illinois At Chicago
Medical School: Seoul Natl Univ- Coll Of Med- Chongno-Ku- Seoul- So Korea | University of Michigan Medical School
Is Dr. Ahn board certified in Ophthalmologist?
Yes, Dr. Charles Ahn, MD is board certified by the American Board of Nuclear Medicine
What languages does Dr. Ahn speak?
Dr. Ahn and their clinical team can communicate with patients in the following languages:
English
Korean
What conditions does Dr. Ahn treat?
As a Ophthalmologist, Dr. Ahn 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. Ahn. 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:
- Cortical Age-Related Cataract
- Cataract
- Cortical Cataract
- Outer Lens Clouding
- Cloudy lens
- Lens clouding
- Eye cloudiness
ICD-10 Codes:
- H25012: Cortical age-related cataract, left eye
- H2512: Age-related nuclear cataract, left eye
- H2511: Age-related nuclear cataract, right eye
- H25011: Cortical age-related cataract, right eye
Which procedures does Dr. Ahn perform as a Ophthalmologist?
As a Ophthalmologist, procedures performed by an Dr. Charles Ahn 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. Ahn's office.
Does Dr. Ahn accept my insurance?
Dr. Ahn accepts most major insurance plans. Important: Please call our office at (630) 322-8300 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ahn accept in Naperville, IL?
Dr. Ahn in Naperville, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
Blue Cross Blue Shield
Blue Cross Blue Shield of Illinois
Blue Cross Blue Shield of Michigan
Capital Blue Cross
CMS
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Empire Blue Cross Blue Shield
Medicare
View All Insurances
Where is Dr. Ahn's office located?
What is Dr. Ahn's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ahn's National Provider Identifier (NPI) number is 1942260278.
What common questions do patients ask about Dr. Ahn?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ahn
What is Dr. Charles Ahn's specialty?
Dr. Ahn is a Ophthalmologist near Naperville, 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. Ahn to book an appointment today.
Is this Dr. Charles Ahn affiliated with a ranked Castle Connolly Top Hospital?
No, Ahn 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 Charles Ahn accepting new patients in Naperville, IL?
Yes, Dr. Charles Ahn is accepting new patients at this time.
Does Dr. Charles Ahn offer online booking?
Please contact Dr. Ahn's office at (630) 322-8300 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Charles Ahn?
Please contact Dr. Ahn's office at (630) 322-8300 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Charles Ahn have?
Dr. Charles Ahn is certified by the American Board of Nuclear Medicine.
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