TG
31 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gancayco, Ophthalmologist in Washington, DC?
Dr. Theodore Gancayco, MD is an Ophthalmologist, who primarily practices in Washington, DC with 2 additional practice locations. He has been practicing for over 31 years. Dr. Gancayco is fluent in English and Spanish, and is currently seeing new patients. Dr. Gancayco’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gancayco’s office at (202) 529-5200.
What languages does Dr. Gancayco speak?
Dr. Gancayco and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Gancayco treat?
As an Ophthalmologist, Dr. Gancayco 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. Gancayco. 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:
- Primary Open-Angle Glaucoma
- Borderline Open-Angle Glaucoma
- Ocular Hypertension
- Glaucoma
- Chronic Open-Angle Glaucoma
- Wide-Angle Glaucoma
- POAG
- Early Open-Angle Glaucoma
- Open-angle glaucoma suspect
- Risk of Open-Angle Glaucoma
- High Eye Pressure
- Elevated Intraocular Pressure
- Eye pressure problem
ICD-10 Codes:
- H401131: Primary open-angle glaucoma, bilateral, mild stage
- H40023: Open angle with borderline findings, high risk, bilateral
- H40053: Ocular hypertension, bilateral
- H40013: Open angle with borderline findings, low risk, bilateral
- H401133: Primary open-angle glaucoma, bilateral, severe stage
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Aging of the eye's gel
- Eye Disease
- Vitreous Detachment
- Vitreous syneresis
- Eye gel breakdown
- Vitreous aging
ICD-10 Codes:
- H43813: Vitreous degeneration, bilateral
What procedures does Dr. Gancayco perform?
As an Ophthalmologist, Dr. Gancayco 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. Gancayco. 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:
- 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:
- Laser Trabeculoplasty
- Laser Eye Surgery for Glaucoma
- Glaucoma laser surgery
- Laser eye treatment for glaucoma
- Trabeculoplasty
- Iridotomy
- Iridectomy
- Laser Glaucoma Treatment
CPT Codes:
- 65855: Trabeculoplasty by laser surgery
- 66761: Iridotomy/iridectomy by laser surgery (eg, for glaucoma) (per session)
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. Gancayco accept my insurance?
Dr. Gancayco accepts most major insurance plans. Important: Please call our office at (202) 529-5200 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gancayco accept in Washington, DC?
Dr. Gancayco in Washington, DC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Avesis
Carefirst BlueCross BlueShield
CVS Health (formerly Aetna)
Medicare
MedStar Health
Multiplan
State of Colorado
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Gancayco's office located?
Dr. Theodore Gancayco's Primary Practice
1160 Varnum St NE Ste 11
Washington, DC 20017
(202) 529-5200
What is Dr. Gancayco's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gancayco's National Provider Identifier (NPI) number is 1932217262.
What common questions do patients ask about Dr. Gancayco?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gancayco
What is Dr. Theodore Gancayco's specialty?
Dr. Gancayco is a Ophthalmologist near Washington, DC. 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. Gancayco to book an appointment today.
Is this Dr. Theodore Gancayco affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gancayco is affiliated with MedStar Washington Hospital Center, MedStar Franklin Square Medical Center, MedStar Montgomery Medical Center 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
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 Theodore Gancayco accepting new patients in Washington, DC?
Yes, Dr. Theodore Gancayco is accepting new patients at this time.
Does Dr. Theodore Gancayco offer online booking?
Please contact Dr. Gancayco's office at (202) 529-5200 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Theodore Gancayco?
Please contact Dr. Gancayco's office at (202) 529-5200 for information regarding telehealth appointment availability or for scheduling assistance.
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