Marian Brock Andersen, DNP, FNP-BC - Medicare Family Medicine in Phoenix, AZ

Marian Brock Andersen, DNP, FNP-BC is a medicare enrolled "Family Medicine" physician in Phoenix, Arizona. Her current practice location is 502 E Thunderbird Trl, Phoenix, Arizona. You can reach out to her office (for appointments etc.) via phone at (623) 243-3378.

Marian Brock Andersen is licensed to practice in Arizona (license number 294325) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1346927365.

Contact Information

Marian Brock Andersen, DNP, FNP-BC
502 E Thunderbird Trl,
Phoenix, AZ 85042-8370
(623) 243-3378
Not Available

Map and Direction




Physician's Profile

Full NameMarian Brock Andersen
GenderFemale
SpecialityFamily Medicine
Location502 E Thunderbird Trl, Phoenix, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1346927365
  • Provider Enumeration Date: 06/30/2023
  • Last Update Date: 06/30/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1951757277
  • Enrollment ID: I20231023003580

Medical Identifiers

Medical identifiers for Marian Brock Andersen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346927365NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2083B0002XPreventive Medicine - Obesity Medicine 294325 (Arizona)Secondary
207Q00000XFamily Medicine 294325 (Arizona)Primary

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. Marian Brock Andersen allows following entities to bill medicare on her behalf.
Entity NameParadise Valley Family Medicine, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598872186
PECOS PAC ID: 3375435761
Enrollment ID: O20040329001509
Entity NameTeri's Health Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215422126
PECOS PAC ID: 2163857392
Enrollment ID: O20200116002404

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. Marian Brock Andersen 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
Marian Brock Andersen, DNP, FNP-BC
502 E Thunderbird Trl,
Phoenix, AZ 85042-8370

Ph: (623) 243-3378
Marian Brock Andersen, DNP, FNP-BC
502 E Thunderbird Trl,
Phoenix, AZ 85042-8370

Ph: (623) 243-3378

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.