Catherine A Kefer, ANP - Medicare Nurse Practitioner in Prescott, AZ

Catherine A Kefer, ANP is a medicare enrolled "Nurse Practitioner - Adult Health" in Prescott, Arizona. She went to Loyola University Of Chicago, Stritch School Of Medicine and graduated in 2006 and has 18 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Arizona Oncology Associates Pc and her current practice location is 5430 Landmark Ln, Prescott, Arizona. You can reach out to her office (for appointments etc.) via phone at (971) 262-9600.

Catherine A Kefer is licensed to practice in Arizona (license number 290917) 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 1043360753.

Contact Information

Catherine A Kefer, ANP
5430 Landmark Ln,
Prescott, AZ 86301-0019
(971) 262-9600
Not Available

Map and Direction




Provider's Profile

Full NameCatherine A Kefer
GenderFemale
SpecialityNurse Practitioner
Experience18 Years
Location5430 Landmark Ln, Prescott, 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:
  • Catherine A Kefer attended and graduated from Loyola University Of Chicago, Stritch School Of Medicine in 2006
  NPI Data:
  • NPI Number: 1043360753
  • Provider Enumeration Date: 01/12/2007
  • Last Update Date: 12/13/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8224130547
  • Enrollment ID: I20231013001937

Medical Identifiers

Medical identifiers for Catherine A Kefer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043360753NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2200XNurse Practitioner - Adult Health 209-006279 (Illinois)Secondary
363LA2200XNurse Practitioner - Adult Health 201250065NP (Oregon)Secondary
363LA2200XNurse Practitioner - Adult Health 290917 (Arizona)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Arizona Oncology Associates Pc9638067911105

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. Catherine A Kefer allows following entities to bill medicare on her behalf.
Entity NameArizona Oncology Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578587671
PECOS PAC ID: 9638067911
Enrollment ID: O20040308001399

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. Catherine A Kefer 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
Catherine A Kefer, ANP
Po Box 910221,
Dallas, TX 75391-3011

Ph: (520) 519-7700
Catherine A Kefer, ANP
5430 Landmark Ln,
Prescott, AZ 86301-0019

Ph: (971) 262-9600

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.