Mary Ann Widman, FNP-C - Medicare Nurse Practitioner in Parker, AZ

Mary Ann Widman, FNP-C is a medicare enrolled "Nurse Practitioner - Family" in Parker, Arizona. She graduated from nursing school in 2007 and has 17 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Hrmc, Llc and her current practice location is 1713 S Kofa Ave, Suite A, Parker, Arizona. You can reach out to her office (for appointments etc.) via phone at (928) 669-9700.

Mary Ann Widman is licensed to practice in Arizona (license number AP2864) 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 1245428929.

Contact Information

Mary Ann Widman, FNP-C
1713 S Kofa Ave, Suite A,
Parker, AZ 85344-6477
(928) 669-9700
(928) 669-9104

Map and Direction




Provider's Profile

Full NameMary Ann Widman
GenderFemale
SpecialityNurse Practitioner
Experience17 Years
Location1713 S Kofa Ave, Parker, 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:
  • Mary Ann Widman graduated from nursing school in 2007
  NPI Data:
  • NPI Number: 1245428929
  • Provider Enumeration Date: 10/09/2007
  • Last Update Date: 04/15/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 1557450624
  • Enrollment ID: I20071128000223

Medical Identifiers

Medical identifiers for Mary Ann Widman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245428929NPI-NPPES
P00458072OtherAZRAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family AP2864 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Havasu Regional Medical CenterLake havasu city, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hrmc, Llc307264126521

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. Mary Ann Widman allows following entities to bill medicare on her behalf.
Entity NameNorth Country Healthcare Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073583472
PECOS PAC ID: 8820981053
Enrollment ID: O20040210001107
Entity NameParker Family Practice Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487880712
PECOS PAC ID: 6709937998
Enrollment ID: O20090629000520
Entity NameHrmc, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003139387
PECOS PAC ID: 3072641265
Enrollment ID: O20100508000148

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. Mary Ann Widman 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
Mary Ann Widman, FNP-C
1713 S Kofa Ave, Suite A,
Parker, AZ 85344-6477

Ph: (928) 669-9700
Mary Ann Widman, FNP-C
1713 S Kofa Ave, Suite A,
Parker, AZ 85344-6477

Ph: (928) 669-9700

Reviews and Comments


Nurse Practitioner Nurses in Parker, AZ

Miss Gina Marie Cook, FNP-BC
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Medicare: Medicare Enrolled
Practice Location: 601 W Riverside Dr Ste 4, Parker, AZ 85344
Phone: 928-256-4110    Fax: 928-722-6113
Mrs. Kelli Lynn Hamilton, NP
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Medicare: Accepting Medicare Assignments
Practice Location: 1016 S Joshua Ave, Parker, AZ 85344
Phone: 928-669-9700    
Patricia L Stanton, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 601 W Riverside Dr, Suite 3, Parker, AZ 85344
Phone: 928-669-5550    Fax: 928-669-0061
Jennifer Martina Landrum, FNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 601 W Riverside Dr Ste 2, Parker, AZ 85344
Phone: 928-256-4110    Fax: 928-256-4112
Patricia Ann Robinson, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 601 W Riverside Dr Ste 4, Parker, AZ 85344
Phone: 928-256-4110    Fax: 928-256-4112
Jennifer Lake King, MSN, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1016 S Joshua Ave, Parker, AZ 85344
Phone: 928-669-9700    

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.