Gay Lynn Armstrong, APRN - Medicare Nurse Practitioner in Round Rock, TX

Gay Lynn Armstrong, APRN is a medicare enrolled "Nurse Practitioner" in Round Rock, Texas. Her current practice location is 7201 Wyoming Drive, Suite 400, Round Rock, Texas. You can reach out to her office (for appointments etc.) via phone at (855) 876-7246.

Gay Lynn Armstrong is licensed to practice in Texas (license number AP143868) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1366050783.

Contact Information

Gay Lynn Armstrong, APRN
7201 Wyoming Drive, Suite 400,
Round Rock, TX 78681
(855) 876-7246
(855) 277-5070

Map and Direction




Provider's Profile

Full NameGay Lynn Armstrong
GenderFemale
SpecialityNurse Practitioner
Location7201 Wyoming Drive, Round Rock, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1366050783
  • Provider Enumeration Date: 07/22/2020
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0042635468
  • Enrollment ID: I20200803000636

Medical Identifiers

Medical identifiers for Gay Lynn Armstrong such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366050783NPI-NPPES
2L7514OtherTXTEXAS MEDICARE PTAN
2L1407OtherTXTEXAS MEDICARE PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family AP143868 (Texas)Secondary
363L00000XNurse Practitioner AP143868 (Texas)Primary

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. Gay Lynn Armstrong allows following entities to bill medicare on her behalf.
Entity NameCentral Texas Pain Center, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891792776
PECOS PAC ID: 0547233207
Enrollment ID: O20040819000705
Entity NameCurana Health Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255640678
PECOS PAC ID: 9133304603
Enrollment ID: O20110427000111

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. Gay Lynn Armstrong 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
Gay Lynn Armstrong, APRN
Po Box 208354,
Dallas, TX 75320-8354

Ph: (512) 485-7208
Gay Lynn Armstrong, APRN
7201 Wyoming Drive, Suite 400,
Round Rock, TX 78681

Ph: (855) 876-7246

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.