William Garre Iii, MD - Medicare Family Practice in Chandler, TX

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William Garre Iii, MD is a medicare enrolled "Family Medicine" physician in Chandler, Texas. He went to University Of Arkansas College Of Medicine and graduated in 2016 and has 9 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Ess Of Port Lavaca Llc, Christus Trinity Clinic and his current practice location is 803 State Highway 31 E, Chandler, Texas. You can reach out to his office (for appointments etc.) via phone at (903) 849-5756.

William Garre Iii is licensed to practice in Texas (license number S1597) 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 1275980948.

Contact Information

William Garre Iii, MD
803 State Highway 31 E,
Chandler, TX 75758-2396
(903) 849-5756
Not Available

Map and Direction




Physician's Profile

Full NameWilliam Garre Iii
GenderMale
SpecialityFamily Practice
Experience9 Years
Location803 State Highway 31 E, Chandler, Texas
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:
  • William Garre Iii attended and graduated from University Of Arkansas College Of Medicine in 2016
  NPI Data:
  • NPI Number: 1275980948
  • Provider Enumeration Date: 05/23/2016
  • Last Update Date: 08/05/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 9931494192
  • Enrollment ID: I20190905002106

Medical Identifiers

Medical identifiers for William Garre Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275980948NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 94-08907 (Kansas)Secondary
207Q00000XFamily Medicine S1597 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Christus Mother Frances HospitalTyler, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ess Of Port Lavaca Llc276976600518
Christus Trinity Clinic30724267411246

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. William Garre Iii allows following entities to bill medicare on his behalf.
Entity NameChristus Trinity Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285684225
PECOS PAC ID: 3072426741
Enrollment ID: O20031204001091
Entity NameConcord Medical Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083630610
PECOS PAC ID: 0446296818
Enrollment ID: O20050707000531
Entity NamePeterson Medical Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770800575
PECOS PAC ID: 1355467887
Enrollment ID: O20100922000142
Entity NameConcord Medical Group Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750790762
PECOS PAC ID: 7810117223
Enrollment ID: O20141007002567
Entity NameEss Of Port Lavaca Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922546936
PECOS PAC ID: 2769766005
Enrollment ID: O20170303001868

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. William Garre Iii 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
William Garre Iii, MD
1010 N Kansas St,
Wichita, KS 67214-3124

Ph: (316) 858-3460		William Garre Iii, MD
803 State Highway 31 E,
Chandler, TX 75758-2396

Ph: (903) 849-5756

Reviews and Comments


Family Medicine Doctors in Chandler, TX

Samuel W Raborn, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 125 Hwy 31 East, Chandler, TX 75758
Phone: 903-849-3862    Fax: 903-849-4965
Jennifer Wilson, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 803 Highway 31 East, Chandler, TX 75758
Phone: 903-849-5756    

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.