William Hollas, MD - Family Medicine in Gladewater, TX

William Hollas, MD is a Family Medicine physician based in Gladewater, Texas. William Hollas is licensed to practice in Texas (license number K2039) and his current practice location is 1600 Broadway Ave, Gladewater, Texas. He can be reached at his office (for appointments etc.) via phone at (903) 315-5630.

NPI number for William Hollas is 1275538019 and his current mailing address is Po Box 4207, Longview, Texas. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1275538019.

Contact Information

William Hollas, MD
1600 Broadway Ave,
Gladewater, TX 75647-5040
(903) 315-5630
(903) 845-6212

Map and Direction




Physician's Profile

Full NameWilliam Hollas
GenderMale
SpecialityFamily Medicine
Location1600 Broadway Ave, Gladewater, Texas
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1275538019
  • Provider Enumeration Date: 06/17/2005
  • Last Update Date: 03/10/2011

Medical Identifiers

Medical identifiers for William Hollas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275538019NPI-NPPES
143204901MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine K2039 (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. William Hollas is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
William Hollas, MD
Po Box 4207,
Longview, TX 75606-4207

Ph: (903) 315-5630
William Hollas, MD
1600 Broadway Ave,
Gladewater, TX 75647-5040

Ph: (903) 315-5630

Reviews and Comments


Family Medicine Doctors in Gladewater, TX

Kenneth H. Skipper, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1600 Broadway Ave, Gladewater, TX 75647
Phone: 903-315-5630    Fax: 903-845-6212
Juan Raul Zapata, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 307 W Upshur Ave, Gladewater, TX 75647
Phone: 903-845-2159    Fax: 903-845-5451
Dr. Lynn Karin Jennings, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1600 Broadway Ave, Gladewater, TX 75647
Phone: 903-315-5630    Fax: 903-845-6212

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.