Mari A Ricker, MD - Medicare Family Practice in Tucson, AZ

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Mari A Ricker, MD is a medicare enrolled "Family Medicine" physician in Tucson, Arizona. She went to University Of Arizona College Of Medicine and graduated in 2002 and has 24 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Banner-university Medical Group and her current practice location is 707 N Alvernon Way, Suite 101, Tucson, Arizona. You can reach out to her office (for appointments etc.) via phone at (520) 694-8888.

Mari A Ricker is licensed to practice in Oregon (license number MD25245) 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 1477500049.

Contact Information

Mari A Ricker, MD
707 N Alvernon Way, Suite 101,
Tucson, AZ 85711-1827
(520) 694-8888
(520) 694-1640

Map and Direction




Physician's Profile

Full NameMari A Ricker
GenderFemale
SpecialityFamily Practice
Experience24 Years
Location707 N Alvernon Way, Tucson, 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:
  • Mari A Ricker attended and graduated from University Of Arizona College Of Medicine in 2002
  NPI Data:
  • NPI Number: 1477500049
  • Provider Enumeration Date: 05/28/2006
  • Last Update Date: 01/22/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6608819313
  • Enrollment ID: I20141024000812

Medical Identifiers

Medical identifiers for Mari A Ricker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477500049NPI-NPPES
P00604911OtherORRR MEDICARE
49518OtherAZMEDICAL LICENSE
023146MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
202D00000XIntegrative Medicine MD25245 (Arizona)Secondary
207Q00000XFamily Medicine MD25245 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Banner Home CareTucson, AZHome health agency
Banner-university Medical Center South CampusTucson, AZHospital
Banner - University Medical Center Tucson CampusTucson, AZHospital
Tucson Medical CenterTucson, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Banner-university Medical Group77198998711066

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. Mari A Ricker allows following entities to bill medicare on her behalf.
Entity NameBanner-university Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508809427
PECOS PAC ID: 7719899871
Enrollment ID: O20031105000694
Entity NameEl Rio Santa Cruz Neighborhood Health Center, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487602736
PECOS PAC ID: 6305739244
Enrollment ID: O20040205000098
Entity NameB-umg Integrated Health Clinic LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043758816
PECOS PAC ID: 3577831494
Enrollment ID: O20170619001543

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. Mari A Ricker 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
Mari A Ricker, MD
Po Box 245052,
Tucson, AZ 85724-5052

Ph: (520) 626-5914		Mari A Ricker, MD
707 N Alvernon Way, Suite 101,
Tucson, AZ 85711-1827

Ph: (520) 694-8888

Reviews and Comments


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Violet P Siwik, MD
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Dr. Ivy L Schwartz, M.D.
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Rhema Sayers, M.D.
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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.