Jeffrey G Mcwilliams Sr, MD - Medicare in Longview, TX

Jeffrey G Mcwilliams Sr, MD is a medicare enrolled "Emergency Medicine" physician in Longview, Texas. His current practice location is 1300 N 6th St Unit A, Longview, Texas. You can reach out to his office (for appointments etc.) via phone at (903) 232-8928.

Jeffrey G Mcwilliams Sr is licensed to practice in Texas (license number N7143) 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 1104037639.

Contact Information

Jeffrey G Mcwilliams Sr, MD
1300 N 6th St Unit A,
Longview, TX 75601-5567
(903) 232-8928
(903) 234-1639

Map and Direction




Physician's Profile

Full NameJeffrey G Mcwilliams Sr
GenderMale
Speciality
Experience Years
Location1300 N 6th St Unit A, Longview, 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:
  • Jeffrey G Mcwilliams Sr attended and graduated from in
  NPI Data:
  • NPI Number: 1104037639
  • Provider Enumeration Date: 05/25/2007
  • Last Update Date: 07/22/2022
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Jeffrey G Mcwilliams Sr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104037639NPI-NPPES
216797510MedicaidTX
09891MedicaidLA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice N7143 (Texas)Secondary
207P00000XEmergency Medicine N7143 (Texas)Primary
207P00000XEmergency Medicine MD203850 (Louisiana)Secondary
207P00000XEmergency Medicine 269656 (Oklahoma)Secondary

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. Jeffrey G Mcwilliams Sr 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
Jeffrey G Mcwilliams Sr, MD
112 Oak Isle,
Longview, TX 75605

Ph: (903) 663-0396
Jeffrey G Mcwilliams Sr, MD
1300 N 6th St Unit A,
Longview, TX 75601-5567

Ph: (903) 232-8928

Reviews and Comments


Emergency Medicine Doctors in Longview, TX

Jonathan J Kral, MD
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Phone: 903-315-2000    
Dr. Rhiana Dawn Ireland, MD
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Phone: 903-232-3675    Fax: 903-232-8542
Matthew Porter, MD
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Phone: 903-315-2445    Fax: 903-315-5383
Stanley Upchurch, MD
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Gene Kelly, MD
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Practice Location: 2901 N 4th St, Longview, TX 75605
Phone: 903-232-3675    
Faber A White, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 700 E Marshall Ave, Longview, TX 75601
Phone: 903-315-2000    
Nicole Sneed, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 700 E Marshall Ave, Longview, TX 75601
Phone: 903-315-2020    

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.