Richard Lee Williams, PA - Medicare Physician Assistant in Dallas, TX

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Richard Lee Williams, PA is a medicare enrolled "Physician Assistant" in Dallas, Texas. He graduated from nursing school in 2008 and has 18 years of diverse experience with area of expertise as Physician Assistant. He is a member of the group practice Arze Medical Pllc and his current practice location is 5440 Harvest Hill Rd Ste 182b, Dallas, Texas. You can reach out to his office (for appointments etc.) via phone at (817) 268-7982.

Richard Lee Williams is licensed to practice in Texas (license number PA05825) 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 1407017031.

Contact Information

Richard Lee Williams, PA
5440 Harvest Hill Rd Ste 182b,
Dallas, TX 75230-1607
(817) 268-7982
(214) 348-0129

Map and Direction




Provider's Profile

Full NameRichard Lee Williams
GenderMale
SpecialityPhysician Assistant
Experience18 Years
Location5440 Harvest Hill Rd Ste 182b, Dallas, 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:
  • Richard Lee Williams graduated from nursing school in 2008
  NPI Data:
  • NPI Number: 1407017031
  • Provider Enumeration Date: 06/17/2008
  • Last Update Date: 07/24/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 6103992912
  • Enrollment ID: I20080902000344

Medical Identifiers

Medical identifiers for Richard Lee Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1407017031NPI-NPPES
TIN PLUS 008OtherTXTRICARE
8Y8586OtherTXBCBS OF TEXAS
195448901MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant (* (Not Available))Secondary
363A00000XPhysician Assistant PA05825 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Rowlett Health And Rehabilitation CenterRowlett, TXNursing home

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. Richard Lee Williams allows following entities to bill medicare on his behalf.
Entity NameKap Geri Dok PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285768739
PECOS PAC ID: 5991806713
Enrollment ID: O20070724000475
Entity NameBassem Elsawy, MD PA
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134587165
PECOS PAC ID: 3173829504
Enrollment ID: O20160311000725
Entity NameArze Medical PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780196717
PECOS PAC ID: 0547528978
Enrollment ID: O20171213000188
Entity NameRichard Williams - Physician Assistant, PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831879782
PECOS PAC ID: 6901255405
Enrollment ID: O20231208002856

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. Richard Lee Williams 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
Richard Lee Williams, PA
5440 Harvest Hill Rd Ste 182b,
Dallas, TX 75230-1607

Ph: (817) 268-7982		Richard Lee Williams, PA
5440 Harvest Hill Rd Ste 182b,
Dallas, TX 75230-1607

Ph: (817) 268-7982

Reviews and Comments


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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.