James Reed Williams, MD - Internal Medicine in Frisco, TX

James Reed Williams, MD is a Internal Medicine physician based in Frisco, Texas. James Reed Williams is licensed to practice in Texas (license number J9567) and his current practice location is 5400 Dallas Pkwy, Frisco, Texas. He can be reached at his office (for appointments etc.) via phone at (214) 618-3804.

NPI number for James Reed Williams is 1952742348 and his current mailing address is 3440 Potomac Ave, Dallas, Texas. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1952742348.

Contact Information

James Reed Williams, MD
5400 Dallas Pkwy,
Frisco, TX 75034-7204
(214) 618-3804
(214) 618-3830

Map and Direction




Physician's Profile

Full NameJames Reed Williams
GenderMale
SpecialityInternal Medicine
Location5400 Dallas Pkwy, Frisco, Texas
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1952742348
  • Provider Enumeration Date: 07/12/2013
  • Last Update Date: 05/13/2020

Medical Identifiers

Medical identifiers for James Reed Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952742348NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine J9567 (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. James Reed Williams 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
James Reed Williams, MD
3440 Potomac Ave,
Dallas, TX 75205-2282

Ph: (972) 333-5566
James Reed Williams, MD
5400 Dallas Pkwy,
Frisco, TX 75034-7204

Ph: (214) 618-3804

Reviews and Comments


Internal Medicine Doctors in Frisco, TX

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Dr. Dina Renee Diehl, D.O.
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Medicare: Accepting Medicare Assignments
Practice Location: 13108 Dallas Pkwy Ste 430, Frisco, TX 75033
Phone: 469-200-5301    Fax: 469-687-9051

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.