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Accepting patients
Who is Dr. Dugan, Ophthalmologist in Corpus Christi, TX?
Dr. John Thomas Dugan, MD is an Ophthalmologist, who primarily practices in Corpus Christi, TX with 1 additional practice location. He is board certified. Dr. Dugan completed his residency at Univ Tx Med Branch Hosps, Ophthalmology; Univ Tx Med Branch Hosps, Internal Medicine. Dr. Dugan is fluent in English and Spanish, and is currently seeing new patients. Dr. Dugan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dugan’s office at (361) 884-8878.
Where did Dr. Dugan go to medical school and complete their residency?
Residency: Univ Tx Med Branch Hosps, Ophthalmology; Univ Tx Med Branch Hosps, Internal Medicine | U Tex
Is Dr. Dugan board certified as an Ophthalmologist?
Yes, Dr. John Thomas Dugan, MD is board certified by the American Board of Ophthalmology
What languages does Dr. Dugan speak?
Dr. Dugan and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Ophthalmologist like Dr. Dugan typically treat?
As an Ophthalmologist, Dr. Dugan 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. Dugan. 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:
- Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
ICD-10 Codes:
- H2513: Age-related nuclear cataract, bilateral
- H2511: Age-related nuclear cataract, right eye
- H2512: Age-related nuclear cataract, left eye
Also known as:
- Dry Macular Degeneration
- Macular Degeneration
- Dry AMD
- Atrophic Macular Degeneration
- Age-related Macular Degeneration (Dry)
ICD-10 Codes:
- H353131: Nonexudative age-related macular degeneration, bilateral, early dry stage
Also known as:
- Type 2 Diabetes with Early Diabetic Eye Disease (Both Eyes)
- Diabetes Type 2
- Diabetic Eye Problems
- Mild Nonproliferative Diabetic Retinopathy Bilateral
- Early Retina Damage in Both Eyes
- Beginning Diabetic Retinopathy in Both Eyes
ICD-10 Codes:
- E113293: Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, bilateral
Also known as:
- Primary Open-Angle Glaucoma
- Glaucoma
- Chronic Open-Angle Glaucoma
- Wide-Angle Glaucoma
- POAG
ICD-10 Codes:
- H401131: Primary open-angle glaucoma, bilateral, mild stage
- H401133: Primary open-angle glaucoma, bilateral, severe stage
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
What procedures does an Ophthalmologist like Dr. Dugan typically perform?
As an Ophthalmologist, Dr. Dugan 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. Dugan. 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:
- Cataract Removal with Lens Implant
- Extracapsular cataract extraction
- Phacoemulsification
- IOL implantation
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
Also known as:
- Laser Surgery for Secondary Cataract
- YAG Laser Capsulotomy
- Posterior Capsulotomy
- Secondary Cataract Removal
- Laser Eye 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)
Does Dr. Dugan accept my insurance?
Dr. Dugan accepts most major insurance plans. Important: Please call our office at (361) 884-8878 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Dugan accept in Corpus Christi, TX?
Dr. Dugan in Corpus Christi, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Boon Chapman Benefit Administrators
Cigna Group
Community Care Network
Federal government of the United States
Health Care Service Corporation
Humana
Regency ISNP Holdings
State of Texas
UMR Administered Payer
UnitedHealth Group
View All Insurances
Where is Dr. Dugan's office located?
Dr. John Thomas Dugan's Primary Practice
900 Morgan Ave
Corpus Christi, TX 78404
(361) 884-8878
What is Dr. Dugan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Dugan's National Provider Identifier (NPI) number is 1356340574.
What common questions do patients ask about Dr. Dugan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Dugan
What is Dr. John Thomas Dugan's specialty?
Dr. Dugan is a Ophthalmologist near Corpus Christi, TX.
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. John Thomas Dugan affiliated with a ranked Castle Connolly Top Hospital?
No, Dugan 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
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 John Thomas Dugan accepting new patients in Corpus Christi, TX?
Yes, Dr. John Thomas Dugan is accepting new patients at this time.
Does Dr. John Thomas Dugan offer online booking?
Please contact Dr. Dugan's office at (361) 884-8878 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Thomas Dugan?
Please contact Dr. Dugan's office at (361) 884-8878 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Thomas Dugan have?
Dr. John Thomas Dugan is certified by the American Board of Ophthalmology.
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