Ms Maria A Mederos, ARNP - Medicare Nurse Practitioner in Phoenix, AZ

Ms Maria A Mederos, ARNP is a medicare enrolled "Nurse Practitioner - Gerontology" in Phoenix, Arizona. She graduated from nursing school in 2004 and has 22 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Osh - Pa Physicians Group, Pc and her current practice location is 5110 W Mcdowell Rd, Phoenix, Arizona. You can reach out to her office (for appointments etc.) via phone at (602) 671-7068.

Ms Maria A Mederos is licensed to practice in Arizona (license number 305475) 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 1316151780.

Contact Information

Ms Maria A Mederos, ARNP
5110 W Mcdowell Rd,
Phoenix, AZ 85035-3862
(602) 671-7068
(602) 671-6946

Map and Direction




Provider's Profile

Full NameMs Maria A Mederos
GenderFemale
SpecialityNurse Practitioner
Experience22 Years
Location5110 W Mcdowell Rd, Phoenix, 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 Maria A Mederos graduated from nursing school in 2004
  NPI Data:
  • NPI Number: 1316151780
  • Provider Enumeration Date: 05/09/2007
  • Last Update Date: 06/19/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 4183716913
  • Enrollment ID: I20250617002634

Medical Identifiers

Medical identifiers for Ms Maria A Mederos such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316151780NPI-NPPES
ARNP 2802932OtherFLMEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LG0600XNurse Practitioner - Gerontology 305475 (Arizona)Primary
363L00000XNurse Practitioner ARNP 2802932 (Florida)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Reading HospitalWest reading, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Osh - Pa Physicians Group, Pc7517213879121

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 Maria A Mederos 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 Maria A Mederos, ARNP
Po Box 746093,
Atlanta, GA 30374-6093

Ph: (602) 671-7068
Ms Maria A Mederos, ARNP
5110 W Mcdowell Rd,
Phoenix, AZ 85035-3862

Ph: (602) 671-7068

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.