Affiliated with a Castle Connolly Top Hospital
Who is Dr. Mercer, Ophthalmologist in Columbia, SC?
What languages does Dr. Mercer speak?
Dr. Mercer and their clinical team can communicate with patients in the following languages:
- English
What conditions does an Ophthalmologist like Dr. Mercer typically treat?
As an Ophthalmologist, Dr. Mercer 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. Mercer. 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
- Combined Age-Related Cataract
- Other Secondary Cataract
- Secondary Cataract
- Other Age-Related Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
- Mixed Type Cataract
- Multiple Cataract Types
- Cataract from another condition
- Complicated cataract
- Acquired cataract
- After-Cataract
- Posterior Capsule Opacification
- PCO
- Other Senile Cataract
- Uncommon Age-Related Cataract
ICD-10 Codes:
- H2512: Age-related nuclear cataract, left eye
- H2511: Age-related nuclear cataract, right eye
- H25812: Combined forms of age-related cataract, left eye
- H25811: Combined forms of age-related cataract, right eye
- H26491: Other secondary cataract, right eye
- H25813: Combined forms of age-related cataract, bilateral
- H26492: Other secondary cataract, left eye
- H2589: Other age-related cataract
What procedures does an Ophthalmologist like Dr. Mercer typically perform?
As an Ophthalmologist, Dr. Mercer 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. Mercer. 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
- Laser Trabeculoplasty
- Cataract Surgery with Glaucoma Drainage Device
- YAG Laser Capsulotomy
- Posterior Capsulotomy
- Secondary Cataract Removal
- Laser Eye Surgery
- Glaucoma laser surgery
- Laser eye treatment for glaucoma
- Trabeculoplasty
- Combined Cataract and Glaucoma Surgery
- Phacoemulsification with Aqueous Drainage Device
- IOL Insertion with Glaucoma Stent
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)
- 65855: Trabeculoplasty by laser surgery
- 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
Also known as:
- Endothelial Corneal Transplant
- Keratoplasty
- Endothelial keratoplasty
- Corneal graft
CPT Codes:
- 65756: Keratoplasty (corneal transplant); endothelial
Does Dr. Mercer accept my insurance?
Dr. Mercer accepts most major insurance plans. Important: Please call our office at (803) 256-0641 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Mercer accept in Columbia, SC?
Dr. Mercer in Columbia, SC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
BCBS Unspecified
Blue Cross Blue Shield of South Carolina
Cigna Group
CVS Health (formerly Aetna)
Federal government of the United States
Great West Life N Annuity Insurance Co
Humana
Medicare
MultiPlan Corporation
UnitedHealth Group
View All Insurances
Where is Dr. Mercer's office located?
Dr. Ryan Mercer's Primary Practice
1655 Bernardin Ave Ste 100
Columbia, SC 29204
(803) 256-0641
What hospitals are Dr. Mercer affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Mercer has admitting privileges at the following hospitals:
What is Dr. Mercer's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mercer's National Provider Identifier (NPI) number is 1598129298.
What common questions do patients ask about Dr. Mercer?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mercer