Tiffany Witek, FNP - Medicare Nurse Practitioner in Casa Grande, AZ

Tiffany Witek, FNP is a medicare enrolled "Nurse Practitioner - Family" in Casa Grande, Arizona. She graduated from nursing school in 2021 and has 3 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Northern Arizona Healthcare Corporation and her current practice location is 1760 E Florence Blvd Ste 100, Casa Grande, Arizona. You can reach out to her office (for appointments etc.) via phone at (520) 374-6505.

Tiffany Witek is licensed to practice in Arizona (license number 271520) 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 1396492930.

Contact Information

Tiffany Witek, FNP
1760 E Florence Blvd Ste 100,
Casa Grande, AZ 85122-4765
(520) 374-6505
Not Available

Map and Direction




Provider's Profile

Full NameTiffany Witek
GenderFemale
SpecialityNurse Practitioner
Experience3 Years
Location1760 E Florence Blvd Ste 100, Casa Grande, 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:
  • Tiffany Witek graduated from nursing school in 2021
  NPI Data:
  • NPI Number: 1396492930
  • Provider Enumeration Date: 03/03/2022
  • Last Update Date: 07/15/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5991192429
  • Enrollment ID: I20220429002153

Medical Identifiers

Medical identifiers for Tiffany Witek such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396492930NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 11795-33 (Wisconsin)Secondary
363LF0000XNurse Practitioner - Family 271520 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Verde Valley Medical CenterCottonwood, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northern Arizona Healthcare Corporation3577473362352

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. Tiffany Witek allows following entities to bill medicare on her behalf.
Entity NameNorthern Arizona Healthcare Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669914552
PECOS PAC ID: 3577473362
Enrollment ID: O20170801003409

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. Tiffany Witek 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
Tiffany Witek, FNP
1650 N Kadota Ave Apt 241,
Casa Grande, AZ 85122-2772

Ph: () -
Tiffany Witek, FNP
1760 E Florence Blvd Ste 100,
Casa Grande, AZ 85122-4765

Ph: (520) 374-6505

Reviews and Comments


Nurse Practitioner Nurses in Casa Grande, AZ

Mrs. Tiffany Nicole Valdez, FNP-C
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Phone: 520-836-3446    Fax: 520-836-8807
Rachael Tobie, ACNP
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Practice Location: 161 W Rodeo Rd, Casa Grande, AZ 85122
Phone: 520-836-1772    
Kristin Marie Grammatico, CRNA
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Practice Location: 1800 E Florence Blvd, Casa Grande, AZ 85122
Phone: 520-381-6150    
Mrs. Carolyn Beth Schooley, CNP
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Medicare: Accepting Medicare Assignments
Practice Location: 560 N Camino Mercado Ste 7, Casa Grande, AZ 85122
Phone: 520-836-5538    Fax: 844-772-0049
Jennifer Ann Nies, FNP-BC
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Medicare: Medicare Enrolled
Practice Location: 1653 E Mcmurray Blvd Ste 132, Casa Grande, AZ 85122
Phone: 520-876-0478    

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.