Miss Nadeen W Gray, MD - Medicare Family Practice in Austin, TX

Miss Nadeen W Gray, MD is a medicare enrolled "Family Medicine" physician in Austin, Texas. She went to University Of Texas Southwestern Medical School At Dallas and graduated in 1993 and has 31 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice St Davids Carenow Urgent Care Pllc and her current practice location is 5701 W Slaughter Ln, Bldg. C, Austin, Texas. You can reach out to her office (for appointments etc.) via phone at (512) 901-4031.

Miss Nadeen W Gray is licensed to practice in Texas (license number K5031) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1770598831.

Contact Information

Miss Nadeen W Gray, MD
5701 W Slaughter Ln, Bldg. C,
Austin, TX 78749-6527
(512) 901-4031
(512) 334-2589

Map and Direction




Physician's Profile

Full NameMiss Nadeen W Gray
GenderFemale
SpecialityFamily Practice
Experience31 Years
Location5701 W Slaughter Ln, Austin, Texas
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Miss Nadeen W Gray attended and graduated from University Of Texas Southwestern Medical School At Dallas in 1993
  NPI Data:
  • NPI Number: 1770598831
  • Provider Enumeration Date: 07/29/2006
  • Last Update Date: 01/26/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 9234194176
  • Enrollment ID: I20041119000926

Medical Identifiers

Medical identifiers for Miss Nadeen W Gray such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770598831NPI-NPPES
103515603MedicaidTX
103515604MedicaidTX
103515602MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine K5031 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St Davids Carenow Urgent Care Pllc428491841886

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. Miss Nadeen W Gray allows following entities to bill medicare on her behalf.
Entity NameSt Davids Carenow Urgent Care Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851844104
PECOS PAC ID: 4284918418
Enrollment ID: O20170307000577

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. Miss Nadeen W Gray 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
Miss Nadeen W Gray, MD
5701 W Slaughter Ln, Bldg C,
Austin, TX 78749-6527

Ph: (512) 901-4479
Miss Nadeen W Gray, MD
5701 W Slaughter Ln, Bldg. C,
Austin, TX 78749-6527

Ph: (512) 901-4031

Reviews and Comments


Family Medicine Doctors in Austin, TX

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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.