Ms Audrey Marie Gray, PA-C - Medicare Physician Assistant in Tucson, AZ

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Ms Audrey Marie Gray, PA-C is a medicare enrolled "Physician Assistant" in Tucson, Arizona. She graduated from nursing school in 2016 and has 10 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice Oak Street Health Physicians Group Of Arizona Pllc and her current practice location is 3902 E Grant Rd, Tucson, Arizona. You can reach out to her office (for appointments etc.) via phone at (520) 468-4801.

Ms Audrey Marie Gray is licensed to practice in Arizona (license number 6540) 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 1083158067.

Contact Information

Ms Audrey Marie Gray, PA-C
3902 E Grant Rd,
Tucson, AZ 85712-2558
(520) 468-4801
(415) 252-7176

Map and Direction




Provider's Profile

Full NameMs Audrey Marie Gray
GenderFemale
SpecialityPhysician Assistant
Experience10 Years
Location3902 E Grant Rd, Tucson, Arizona
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:
  • Ms Audrey Marie Gray graduated from nursing school in 2016
  NPI Data:
  • NPI Number: 1083158067
  • Provider Enumeration Date: 12/12/2016
  • Last Update Date: 12/26/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2567721046
  • Enrollment ID: I20180108001803

Medical Identifiers

Medical identifiers for Ms Audrey Marie Gray such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083158067NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant 6540 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bayada Home Health Care, IncTucson, AZHome health agency
Tucson Medical CenterTucson, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oak Street Health Physicians Group Of Arizona Pllc327493998876

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. Ms Audrey Marie Gray allows following entities to bill medicare on her behalf.
Entity NameIora Senior Health LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619376456
PECOS PAC ID: 0143520189
Enrollment ID: O20151124001666
Entity NameEscalera Health LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487146171
PECOS PAC ID: 1951650985
Enrollment ID: O20180823002099
Entity NameOak Street Health Physicians Group of Arizona PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063083590
PECOS PAC ID: 3274939988
Enrollment ID: O20210903002048

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. Ms Audrey Marie 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
Ms Audrey Marie Gray, PA-C
3902 E Grant Rd,
Tucson, AZ 85712-2558

Ph: (520) 468-4801		Ms Audrey Marie Gray, PA-C
3902 E Grant Rd,
Tucson, AZ 85712-2558

Ph: (520) 468-4801

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.