William Alan Barbour, MD - Medicare Obstetrics & Gynecology in Austin, TX

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William Alan Barbour, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Austin, Texas. His current practice location is 12221 Mopac Expressway North, Austin, Texas. You can reach out to his office (for appointments etc.) via phone at (512) 901-4013.

William Alan Barbour is licensed to practice in Texas (license number F6414) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1013994862.

Contact Information

William Alan Barbour, MD
12221 Mopac Expressway North,
Austin, TX 78758-2483
(512) 901-4013
(512) 901-3913

Map and Direction




Physician's Profile

Full NameWilliam Alan Barbour
GenderMale
SpecialityObstetrics & Gynecology
Location12221 Mopac Expressway North, Austin, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1013994862
  • Provider Enumeration Date: 12/22/2005
  • Last Update Date: 03/26/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 3375678360
  • Enrollment ID: I20110524000685

Medical Identifiers

Medical identifiers for William Alan Barbour such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013994862NPI-NPPES
122899102MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology F6414 (Texas)Primary

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 Alan Barbour allows following entities to bill medicare on his behalf.
Entity NamePeninsula Community Health Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982654182
PECOS PAC ID: 9436044781
Enrollment ID: O20040217000362
Entity NameObhg Washington Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962729525
PECOS PAC ID: 0345364642
Enrollment ID: O20100823001087

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 Alan Barbour 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 Alan Barbour, MD
12221 Mopac Expressway North,
Austin, TX 78758-2483

Ph: (512) 901-4013		William Alan Barbour, MD
12221 Mopac Expressway North,
Austin, TX 78758-2483

Ph: (512) 901-4013

Reviews and Comments


Obstetrics & Gynecology Doctors in Austin, TX

Dr. Chris C Hart, M.D.
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Phone: 512-462-1936    Fax: 512-394-9388
Dr. Robert C Johnston, M.D.
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Phone: 512-821-2540    Fax: 512-973-3533
Dr. Keikhosrow M Kavoussi, MD
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Phone: 512-444-1414    Fax: 512-444-5621
Dr. Andrea L. Campaigne, MD
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Phone: 512-994-2662    Fax: 512-406-6202
Jonathan Edmond Pepper, M.D.
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Phone: 512-473-8300    
Akua Tiwaa Afriyie-gray, M.D.
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Practice Location: 1301 Barbara Jordan Blvd Ste 303, Austin, TX 78723
Phone: 512-324-0970    
Mr. Sasan Askari, M.D.
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Medicare: Medicare Enrolled
Practice Location: 4007 James Casey St, Suite A-250, Austin, TX 78745
Phone: 512-444-2111    Fax: 512-444-2114

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.