
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Horsley, Ophthalmologist in Sun City, AZ?
Dr. Michael Horsley, MD is an Ophthalmologist, who primarily practices in Sun City, AZ with 2 additional practice locations. He is board certified. Dr. Horsley is fluent in English, Russian, and Spanish, and is currently seeing new patients. Dr. Horsley’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Horsley’s office.
Is Dr. Horsley board certified as an Ophthalmologist?
Yes, Dr. Michael Horsley, MD is board certified by the American Board of Ophthalmology
What languages does Dr. Horsley speak?
Dr. Horsley and their clinical team can communicate with patients in the following languages:
English
Russian
Spanish
What conditions does an Ophthalmologist like Dr. Horsley typically treat?
As an Ophthalmologist, Dr. Horsley 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. Horsley. 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
- Cloudy lens
- Lens clouding
- Eye cloudiness
- Mixed Type Cataract
- Multiple Cataract Types
ICD-10 Codes:
- H25813: Combined forms of age-related cataract, bilateral
- H2513: Age-related nuclear cataract, bilateral
- H25812: Combined forms of age-related cataract, left eye
- H25811: Combined forms of age-related cataract, right eye
Also known as:
- Primary Open-Angle Glaucoma
- Glaucoma
- Chronic Open-Angle Glaucoma
- Wide-Angle Glaucoma
- POAG
ICD-10 Codes:
- H401133: Primary open-angle glaucoma, bilateral, severe stage
- H401131: Primary open-angle glaucoma, bilateral, mild stage
- H401132: Primary open-angle glaucoma, bilateral, moderate stage
What procedures does an Ophthalmologist like Dr. Horsley typically perform?
As an Ophthalmologist, Dr. Horsley 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. Horsley. 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:
- Drug-Eluting Implant in Tear Duct
- Lacrimal Canaliculus Implant
- Tear Duct Drug Implant
- Punctal Implant for Eye Medication
CPT Codes:
- 68841: Insertion of drug-eluting implant, including punctal dilation when performed, into lacrimal canaliculus, each
Also known as:
- Laser Surgery for Secondary Cataract
- Laser Trabeculoplasty
- Laser Eye Surgery for Glaucoma
- YAG Laser Capsulotomy
- Posterior Capsulotomy
- Secondary Cataract Removal
- Laser Eye Surgery
- Glaucoma laser surgery
- Laser eye treatment for glaucoma
- Trabeculoplasty
- Iridotomy
- Iridectomy
- Laser Glaucoma Treatment
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
- 66761: Iridotomy/iridectomy by laser surgery (eg, for glaucoma) (per session)
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 Canal Dilation
- Canaloplasty
- Aqueous Outflow Dilation
- Glaucoma Drainage Procedure
- Eye Pressure Reduction Surgery
CPT Codes:
- 66174: Transluminal dilation of aqueous outflow canal (eg, canaloplasty); without retention of device or stent
Does Dr. Horsley accept my insurance?
Dr. Horsley 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. Horsley accept in Sun City, AZ?
Dr. Horsley in Sun City, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Banner Health
Capital Blue Cross
Centene Corporation
Cigna Group
Federal government of the United States
Humana
Medicare
Mercy Care
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Horsley's office located?
Dr. Michael Horsley's Primary Practice
10615 W Thunderbird Blvd Ste 100
Sun City, AZ 85351
What is Dr. Horsley's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Horsley's National Provider Identifier (NPI) number is 1871704007.
What common questions do patients ask about Dr. Horsley?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Horsley
What is Dr. Michael Horsley's specialty?
Dr. Horsley is a Ophthalmologist near Sun City, AZ.
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. Michael Horsley affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Horsley is affiliated with Banner Boswell Medical Center, Honorhealth John C. Lincoln Medical Center, Banner - University Medical Center Phoenix 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
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 Michael Horsley accepting new patients in Sun City, AZ?
Yes, Dr. Michael Horsley is accepting new patients at this time.
Does Dr. Michael Horsley offer online booking?
Please contact Dr. Horsley's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Michael Horsley?
Please contact Dr. Horsley's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Michael Horsley have?
Dr. Michael Horsley is certified by the American Board of Ophthalmology.
Other Ophthalmologist Near Sun City, AZ

Ophthalmologist
Dr. Deepti Saini, MD is an Ophthalmologist, who primarily practices in Sun City, AZ with 2 additional practice locations.
Sun City, AZ
Ophthalmologist
Dr. Neal Palejwala, MD is an Ophthalmologist, who primarily practices in Phoenix, AZ with 2 additional practice locations.
Phoenix, AZ

Ophthalmologist
Dr. Gerald Walman, MD is an Ophthalmologist, who primarily practices in Phoenix, AZ with 2 additional practice locations. He has been practicing for over 46 years and is board certified.
Phoenix, AZ