RK
27 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Krishnan, Ophthalmologist in Corpus Christi, TX?
Dr. Ravinderan Krishnan, MD is an Ophthalmologist, who primarily practices in Corpus Christi, TX. He has been practicing for over 27 years and is board certified. Dr. Krishnan graduated from Texas A&M Health Science Center College Of Medicine and completed his residency at Mayo Grad Sch Med/Mayo Fndn, Ophthalmology; Baylor Coll Of Med, Flexible Or Transitional Year. Dr. Krishnan is fluent in English and Spanish, and is currently seeing new patients. Dr. Krishnan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Krishnan’s office at (361) 991-3800.
Where did Dr. Krishnan go to medical school and complete their residency?
Residency: Mayo Grad Sch Med/Mayo Fndn, Ophthalmology; Baylor Coll Of Med, Flexible Or Transitional Year | Mayo Clinic College of Medicine (Arizona) Program
Medical School: Tx A & M Univ Coll Of Med- College Station Tx | Texas A&M Health Science Center College Of Medicine
Is Dr. Krishnan board certified as an Ophthalmologist?
Yes, Dr. Ravinderan Krishnan, MD is board certified by the American Board of Ophthalmology
What languages does Dr. Krishnan speak?
Dr. Krishnan and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Ophthalmologist like Dr. Krishnan typically treat?
As an Ophthalmologist, Dr. Krishnan 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. Krishnan. 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:
- H2511: Age-related nuclear cataract, right eye
- H2512: Age-related nuclear cataract, left eye
Also known as:
- Primary Open-Angle Glaucoma
- Glaucoma
- Chronic Open-Angle Glaucoma
- Wide-Angle Glaucoma
- POAG
- Chronic Simple Glaucoma
ICD-10 Codes:
- H401122: Primary open-angle glaucoma, left eye, moderate stage
- H401113: Primary open-angle glaucoma, right eye, severe stage
- H401112: Primary open-angle glaucoma, right eye, moderate stage
- H401123: Primary open-angle glaucoma, left eye, severe stage
Also known as:
- Other Ocular Prosthetic Device Mechanical Problem
- Eye implant mechanical issue
- Artificial eye device complication
- Ocular graft problem
ICD-10 Codes:
- T85398A: Other mechanical complication of other ocular prosthetic devices, implants and grafts, initial encounter
What procedures does an Ophthalmologist like Dr. Krishnan typically perform?
As an Ophthalmologist, Dr. Krishnan 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. Krishnan. 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:
- Glaucoma Drainage Device Insertion
- Glaucoma Drainage Device Implant
- Glaucoma Canal Dilation
- Aqueous Shunt Placement
- Glaucoma Implant Surgery
- Eye Pressure Drainage Device
- Aqueous Shunt Surgery
- Glaucoma Shunt with Graft
- Eye Pressure Shunt
- Canaloplasty
- Aqueous Outflow Dilation
- Glaucoma Drainage Procedure
- Eye Pressure Reduction Surgery
CPT Codes:
- 66183: Insertion of anterior segment aqueous drainage device, without extraocular reservoir, external approach
- 66180: Aqueous shunt to extraocular equatorial plate reservoir, external approach; with graft
- 66174: Transluminal dilation of aqueous outflow canal (eg, canaloplasty); without retention of device or stent
Also known as:
- Cataract Surgery with Glaucoma Drainage Device
- Combined Cataract and Glaucoma Surgery
- Phacoemulsification with Aqueous Drainage Device
- IOL Insertion with Glaucoma Stent
CPT Codes:
- 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:
- Glaucoma Laser Treatment (Cyclophotocoagulation)
- Transscleral cyclophotocoagulation
- Ciliary body laser
- CPC treatment
CPT Codes:
- 66710: Ciliary body destruction; cyclophotocoagulation, transscleral
Does Dr. Krishnan accept my insurance?
Dr. Krishnan accepts most major insurance plans. Important: Please call our office at (361) 991-3800 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Krishnan accept in Corpus Christi, TX?
Dr. Krishnan in Corpus Christi, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
Christus Health
Cigna Group
CVS Health (formerly Aetna)
Federal government of the United States
Health Care Service Corporation
Humana
Medicare
UMR Administered Payer
UnitedHealth Group
View All Insurances
Where is Dr. Krishnan's office located?
Dr. Ravinderan Krishnan's Primary Practice
5729 Esplanade Dr
Corpus Christi, TX 78414
(361) 991-3800
What is Dr. Krishnan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Krishnan's National Provider Identifier (NPI) number is 1952393373.
What common questions do patients ask about Dr. Krishnan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Krishnan
What is Dr. Ravinderan Krishnan's specialty?
Dr. Krishnan 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. Ravinderan Krishnan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Krishnan is affiliated with Um Baltimore Washington Medical 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
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 Ravinderan Krishnan accepting new patients in Corpus Christi, TX?
Yes, Dr. Ravinderan Krishnan is accepting new patients at this time.
Does Dr. Ravinderan Krishnan offer online booking?
Please contact Dr. Krishnan's office at (361) 991-3800 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Ravinderan Krishnan?
Please contact Dr. Krishnan's office at (361) 991-3800 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Ravinderan Krishnan have?
Dr. Ravinderan Krishnan is certified by the American Board of Ophthalmology.
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