Dr James Alan Barker, MD - Medicare in Gatesville, TX

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Dr James Alan Barker, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Gatesville, Texas. His current practice location is 1507 W Main St, Gatesville, Texas. You can reach out to his office (for appointments etc.) via phone at (254) 865-8251.

Dr James Alan Barker is licensed to practice in Texas (license number J6869) 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 1750358719.

Contact Information

Dr James Alan Barker, MD
1507 W Main St,
Gatesville, TX 76528-1024
(254) 865-8251
(254) 248-6306

Map and Direction




Physician's Profile

Full NameDr James Alan Barker
GenderMale
Speciality
Experience Years
Location1507 W Main St, Gatesville, 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 James Alan Barker attended and graduated from in
  NPI Data:
  • NPI Number: 1750358719
  • Provider Enumeration Date: 03/08/2006
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr James Alan Barker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750358719NPI-NPPES
118521710MedicaidTX
290013168OtherTXRAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine J6869 (Texas)Secondary
208M00000XHospitalist J6869 (Texas)Secondary
207RP1001XInternal Medicine - Pulmonary Disease J6869 (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 James Alan Barker 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 James Alan Barker, MD
7703 Floyd Curl Dr,
San Antonio, TX 78229-3901

Ph: (210) 358-4000		Dr James Alan Barker, MD
1507 W Main St,
Gatesville, TX 76528-1024

Ph: (254) 865-8251

Reviews and Comments


Internal Medicine Doctors in Gatesville, TX

Dr. Sophia Concepcion Mcfadden, M.D.
Pulmonary Disease
Medicare: Not Enrolled in Medicare
Practice Location: 1507 W Main Street, Gatesville, TX 76528
Phone: 254-865-8251    Fax: 254-248-6306
Dr. Sheldon Chaffer Ii, M.D.
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1507 W Main St, Gatesville, TX 76528
Phone: 254-865-2166    

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.