Dr William Justus Head Iii, MD - Medicare in Edinburg, TX

Dr William Justus Head Iii, MD is a medicare enrolled "Ophthalmology" physician in Edinburg, Texas. His current practice location is 2518 W Trenton Rd, Edinburg, Texas. You can reach out to his office (for appointments etc.) via phone at (956) 661-9000.

Dr William Justus Head Iii is licensed to practice in Texas (license number F6730) 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 1508802877.

Contact Information

Dr William Justus Head Iii, MD
2518 W Trenton Rd,
Edinburg, TX 78539-8070
(956) 661-9000
(956) 686-7833

Map and Direction




Physician's Profile

Full NameDr William Justus Head Iii
GenderMale
Speciality
Experience Years
Location2518 W Trenton Rd, Edinburg, 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:
  • Dr William Justus Head Iii attended and graduated from in
  NPI Data:
  • NPI Number: 1508802877
  • Provider Enumeration Date: 06/22/2006
  • Last Update Date: 02/04/2025
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr William Justus Head Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508802877NPI-NPPES
135476309MedicaidTX
0093NAOtherTXBLUE CROSS/SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology F6730 (Texas)Primary

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. Dr William Justus Head 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
Dr William Justus Head Iii, MD
5111 N 10th St, Pmb 210,
Mcallen, TX 78504-2835

Ph: (956) 631-4533
Dr William Justus Head Iii, MD
2518 W Trenton Rd,
Edinburg, TX 78539-8070

Ph: (956) 661-9000

Reviews and Comments


Ophthalmology Doctors in Edinburg, TX

Dr. Imtiaz A Mehkri, M.D., P.A.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 510 S Closner Blvd, Edinburg, TX 78539
Phone: 956-386-1122    Fax: 956-386-1133
Dr. Mae E Wesson, M.D.
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 2005 West University Drive, Edinburg, TX 78541
Phone: 956-318-1400    
Dr. George Peter Amegin, D.O
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2005 W University Dr, Edinburg, TX 78539
Phone: 956-318-1400    Fax: 956-318-0022
Dr. Lester W. Peacock, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2227 Cornerstone Blvd, Edinburg, TX 78539
Phone: 956-686-9696    
Dr. Carlos Manrique De Lara, M.D., F.A.C.S.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2518 W Trenton Rd, Edinburg, TX 78539
Phone: 956-661-9000    Fax: 956-686-7833
Dr. Vincent R Vann Jr., MD, PHD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2821 Michael Angelo Dr, Suite 305, Edinburg, TX 78539
Phone: 956-630-2424    Fax: 956-630-2484

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.