Dr William Curtis Biggs, MD - Medicare Endocrinology in Amarillo, TX

Dr William Curtis Biggs, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Amarillo, Texas. He went to University Of Texas Southwestern Medical School At Dallas and graduated in 1982 and has 42 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice Amarillo Medical Specialists,llp and his current practice location is 1215 S Coulter St, Ste 400, Amarillo, Texas. You can reach out to his office (for appointments etc.) via phone at (806) 358-8331.

Dr William Curtis Biggs is licensed to practice in Texas (license number G3157) 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 1033280862.

Contact Information

Dr William Curtis Biggs, MD
1215 S Coulter St, Ste 400,
Amarillo, TX 79106-1758
(806) 358-8331
Not Available

Map and Direction




Physician's Profile

Full NameDr William Curtis Biggs
GenderMale
SpecialityEndocrinology
Experience42 Years
Location1215 S Coulter St, Amarillo, 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 Curtis Biggs attended and graduated from University Of Texas Southwestern Medical School At Dallas in 1982
  NPI Data:
  • NPI Number: 1033280862
  • Provider Enumeration Date: 11/13/2006
  • Last Update Date: 12/01/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8628001278
  • Enrollment ID: I20080215000229

Medical Identifiers

Medical identifiers for Dr William Curtis Biggs such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033280862NPI-NPPES
110322802MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism G3157 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Baptist St Anthony's HospitalAmarillo, TXHospital
Northwest Texas HospitalAmarillo, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Amarillo Medical Specialists,llp690188054137

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. Dr William Curtis Biggs allows following entities to bill medicare on his behalf.
Entity NameAmarillo Medical Specialists,llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790743524
PECOS PAC ID: 6901880541
Enrollment ID: O20040614000461

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 Curtis Biggs 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 Curtis Biggs, MD
1215 S Coulter St, Ste 400,
Amarillo, TX 79106-1758

Ph: (806) 358-8331
Dr William Curtis Biggs, MD
1215 S Coulter St, Ste 400,
Amarillo, TX 79106-1758

Ph: (806) 358-8331

Reviews and Comments


Internal Medicine Doctors in Amarillo, TX

James Edward Lusby, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 6700 W 9th Ave, Amarillo, TX 79106
Phone: 806-358-0200    Fax: 806-356-5590
Henry David Bruton, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 6700 W 9th Ave, Amarillo, TX 79106
Phone: 806-358-0200    Fax: 806-356-5511
Dr. Anjali Subhash Kherdekar, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 12 Care Cir, Amarillo, TX 79124
Phone: 806-353-7417    Fax: 806-353-4007
James P.a. Yhip, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 1660 Point West Pkwy, Amarillo, TX 79124
Phone: 806-510-4244    Fax: 806-510-7211
Dr. Michael John Lamanteer, MD
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 1600 Wallace Blvd, Amarillo, TX 79106
Phone: 806-212-2129    Fax: 806-212-2246
Thien Toan Vo, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1400 S Coulter St, Amarillo, TX 79106
Phone: 806-414-9100    Fax: 806-354-5717
John Scott Milton, MD
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 1400 S Coulter St, Amarillo, TX 79106
Phone: 806-354-5480    Fax: 806-354-5764

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).

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