Michael B Horsley, MD - Medicare Ophthalmology in Sun City, AZ

Michael B Horsley, MD is a medicare enrolled "Ophthalmology" physician in Sun City, Arizona. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 2006 and has 18 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Barnet Dulaney Perkins Eye Center, Pc, Southwestern Eye Center, Ltd and his current practice location is 10615 W Thunderbird Blvd Ste 100, Sun City, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 892-8400.

Michael B Horsley is licensed to practice in Arizona (license number 44829) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1871704007.

Contact Information

Michael B Horsley, MD
10615 W Thunderbird Blvd Ste 100,
Sun City, AZ 85351-3018
(480) 892-8400
(602) 508-4830

Map and Direction




Physician's Profile

Full NameMichael B Horsley
GenderMale
SpecialityOphthalmology
Experience18 Years
Location10615 W Thunderbird Blvd Ste 100, Sun City, Arizona
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Michael B Horsley attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 2006
  NPI Data:
  • NPI Number: 1871704007
  • Provider Enumeration Date: 05/28/2007
  • Last Update Date: 06/15/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1153455480
  • Enrollment ID: I20110913000880

Medical Identifiers

Medical identifiers for Michael B Horsley such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871704007NPI-NPPES
635755MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207WX0009XOphthalmology - Glaucoma Specialist 44829 (Arizona)Secondary
207W00000XOphthalmology 44829 (Arizona)Primary
207W00000XOphthalmology 243144 (Massachusetts)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Barnet Dulaney Perkins Eye Center, Pc074928829894
Southwestern Eye Center, Ltd1850296989102

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Michael B Horsley allows following entities to bill medicare on his behalf.
Entity NameSouthwestern Eye Center, Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023063187
PECOS PAC ID: 1850296989
Enrollment ID: O20031203000181
Entity NameBarnet Dulaney Perkins Eye Center, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376574707
PECOS PAC ID: 0749288298
Enrollment ID: O20061117000349

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Michael B Horsley is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Michael B Horsley, MD
63 S Rockford Dr Ste 220,
Tempe, AZ 85288-6226

Ph: (480) 892-8400
Michael B Horsley, MD
10615 W Thunderbird Blvd Ste 100,
Sun City, AZ 85351-3018

Ph: (480) 892-8400

Reviews and Comments


Ophthalmology Doctors in Sun City, AZ

Mr. Kenneth Alan Batko, MD
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Emilio M Justo, M.D.
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Dr. Elizabeth Victoria Tukan, MD
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Phone: 480-490-1082    Fax: 480-948-3803
Dr. Gerald B Walman, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 10615 W Thunderbird Blvd, #d180, Sun City, AZ 85351
Phone: 623-236-1999    Fax: 623-236-1998

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.