KC
Accepting patients
Online booking
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chin Loy, Ophthalmologist in Washington, DC?
Dr. Katrina Chin Loy, MD is an Ophthalmologist, who primarily practices in Washington, DC with 2 additional practice locations. Dr. Chin Loy is fluent in English, Samaritan Aramaic, and Spanish, and is currently seeing new patients. Dr. Chin Loy’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chin Loy’s office.
What languages does Dr. Chin Loy speak?
Dr. Chin Loy and their clinical team can communicate with patients in the following languages:
English
Samaritan Aramaic
Spanish
What conditions does Dr. Chin Loy treat?
As an Ophthalmologist, Dr. Chin Loy 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. Chin Loy. 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
- Combined Age-Related Cataract
- Other Secondary Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
- Mixed Type Cataract
- Multiple Cataract Types
- Cataract from another condition
- Complicated cataract
- Acquired cataract
ICD-10 Codes:
- H25813: Combined forms of age-related cataract, bilateral
- H25811: Combined forms of age-related cataract, right eye
- H25812: Combined forms of age-related cataract, left eye
- H2513: Age-related nuclear cataract, bilateral
- H26491: Other secondary cataract, right eye
Also known as:
- Primary Open-Angle Glaucoma
- Borderline Open-Angle Glaucoma
- Ocular Hypertension
- Preglaucoma
- Low-Tension Glaucoma
- 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
- Early Glaucoma
- Borderline Glaucoma
- Risk of Glaucoma
- Normal-Tension Glaucoma
- NTG
- Normal Pressure Glaucoma
- Chronic Simple Glaucoma
ICD-10 Codes:
- H401131: Primary open-angle glaucoma, bilateral, mild stage
- H40013: Open angle with borderline findings, low risk, bilateral
- H40053: Ocular hypertension, bilateral
- H40023: Open angle with borderline findings, high risk, bilateral
- H401134: Primary open-angle glaucoma, bilateral, indeterminate stage
- H40003: Preglaucoma, unspecified, bilateral
- H401231: Low-tension glaucoma, bilateral, mild stage
- H401121: Primary open-angle glaucoma, left eye, mild stage
- H401111: Primary open-angle glaucoma, right eye, mild stage
Also known as:
- Dry Eyes
- Tears
- Dry eye syndrome
- Keratoconjunctivitis sicca
- Ocular dryness
ICD-10 Codes:
- H04123: Dry eye syndrome of bilateral lacrimal glands
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
Also known as:
- Pink Eye
- Conjunctivitis
- Red Eye
- Allergic Pink Eye
- Allergic Conjunctivitis
ICD-10 Codes:
- H1045: Other chronic allergic conjunctivitis
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
Also known as:
- Other Vision Problems
- Vision Impairment and Blindness
- Other visual disturbances
- Unspecified vision issues
- Various eye problems
ICD-10 Codes:
- H538: Other visual disturbances
Also known as:
- Severe nearsightedness
- Refractive Errors
- Pathologic myopia
- High myopia
- Progressive nearsightedness
ICD-10 Codes:
- H4423: Degenerative myopia, bilateral
What procedures does Dr. Chin Loy perform?
As an Ophthalmologist, Dr. Chin Loy 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. Chin Loy. 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 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 Trabeculoplasty
- Laser Surgery for Secondary Cataract
- Pterygium Removal with Graft
- Cataract Surgery with Glaucoma Drainage Device
- Glaucoma laser surgery
- Laser eye treatment for glaucoma
- Trabeculoplasty
- YAG Laser Capsulotomy
- Posterior Capsulotomy
- Secondary Cataract Removal
- Laser Eye Surgery
- Pterygium Excision with Autograft', 'Conjunctival Graft for Pterygium', 'Surfer's Eye Surgery with Graft
- Combined Cataract and Glaucoma Surgery
- Phacoemulsification with Aqueous Drainage Device
- IOL Insertion with Glaucoma Stent
CPT Codes:
- 65855: Trabeculoplasty by laser surgery
- 66821: Discission of secondary membranous cataract (opacified posterior lens capsule and/or anterior hyaloid); laser surgery (eg, YAG laser) (1 or more stages)
- 65426: Excision or transposition of pterygium; with graft
- 66991: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1 stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification); with insertion of intraocular (eg, trabecular meshwork, supraciliary, suprachoroidal) anterior segment aqueous drainage device, without extraocular reservoir, internal approach, one or more
Also known as:
- Complex Cataract Removal with Lens Implant
- Advanced Cataract Surgery
- Phacoemulsification with IOL
- Complex Extracapsular Cataract Extraction
CPT Codes:
- 66982: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1-stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification), complex, requiring devices or techniques not generally used in routine cataract surgery (eg, iris expansion device, suture support for intraocular lens, or primary posterior capsulorrhexis) or performed on patients in the amblyogenic developmental stage; without endoscopic cyclophotocoagulation
Also known as:
- Goniotomy (Glaucoma Surgery)
- Goniotomy Procedure
- Angle-Opening Glaucoma Surgery
- Congenital Glaucoma Surgery
CPT Codes:
- 65820: Goniotomy
Does Dr. Chin Loy accept my insurance?
Dr. Chin Loy accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chin Loy accept in Washington, DC?
Dr. Chin Loy in Washington, DC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Avesis
Bay Bridge Administrators
CVS Health (formerly Aetna)
District of Columbia
Express Scripts
Highmark Inc.
Independence Blue Cross
Medicare
MedStar Health
UnitedHealthcare
View All Insurances
Where is Dr. Chin Loy's office located?
Dr. Katrina Chin Loy's Primary Practice
2041 Georgia Ave NW Ste 2000
Washington, DC 20060
Would you like to schedule an appointment with Dr. Katrina Chin Loy?
Dr. Chin Loy has appointments available at her Washington, DC office, as well as 2 other locations. Please select a location, date, and time below.
What is Dr. Chin Loy's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chin Loy's National Provider Identifier (NPI) number is 1871851188.
What common questions do patients ask about Dr. Chin Loy?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chin Loy
What is Dr. Katrina Chin Loy's specialty?
Dr. Chin Loy 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. Chin Loy to book an appointment today.
Is this Dr. Katrina Chin Loy affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chin Loy is affiliated with MedStar Washington Hospital Center which is a Castle Connolly Top Hospital. 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 Katrina Chin Loy accepting new patients in Washington, DC?
Yes, Dr. Katrina Chin Loy is accepting new patients at this time.
Does Dr. Katrina Chin Loy offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Chin Loy, or contact the office for more information.
How can I make an appointment with Katrina Chin Loy?
Please contact Dr. Chin Loy's office for information regarding telehealth appointment availability or for scheduling assistance.
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