Ariel Fillmore, MD - Medicare Family Practice in Missoula, MT

Ariel Fillmore, MD is a medicare enrolled "Family Medicine" physician in Missoula, Montana. She went to University Of Utah School Of Medicine and graduated in 2018 and has 6 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice University Of Utah Community Physicians Group and her current practice location is 401 Railroad St W, Missoula, Montana. You can reach out to her office (for appointments etc.) via phone at (406) 258-4789.

Ariel Fillmore is licensed to practice in Utah (license number 12390020-1205) 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 1033616230.

Contact Information

Ariel Fillmore, MD
401 Railroad St W,
Missoula, MT 59802-4109
(406) 258-4789
(406) 258-4732

Map and Direction




Physician's Profile

Full NameAriel Fillmore
GenderFemale
SpecialityFamily Practice
Experience6 Years
Location401 Railroad St W, Missoula, Montana
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:
  • Ariel Fillmore attended and graduated from University Of Utah School Of Medicine in 2018
  NPI Data:
  • NPI Number: 1033616230
  • Provider Enumeration Date: 04/12/2018
  • Last Update Date: 10/27/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0042645822
  • Enrollment ID: I20210909002189

Medical Identifiers

Medical identifiers for Ariel Fillmore such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033616230NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 12390020-1205 (Utah)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Utah Hospitals And ClinicsSalt lake city, UTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Utah Community Physicians Group9739403569255

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. Ariel Fillmore allows following entities to bill medicare on her behalf.
Entity NameUniversity Of Utah Community Physicians Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598169203
PECOS PAC ID: 9739403569
Enrollment ID: O20150126002118

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. Ariel Fillmore 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
Ariel Fillmore, MD
401 Railroad St W,
Missoula, MT 59802-4109

Ph: (406) 258-4789
Ariel Fillmore, MD
401 Railroad St W,
Missoula, MT 59802-4109

Ph: (406) 258-4789

Reviews and Comments


Family Medicine Doctors in Missoula, MT

Dr. Kevin Matthew Chin, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 601 W Spruce St Ste A, Missoula, MT 59802
Phone: 406-728-3111    Fax: 406-728-3116
Dr. Craig H. Mchood, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 6015 Hobson Ln, Missoula, MT 59803
Phone: 406-529-3978    
Ned F Vasquez, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 401 Railroad St W, Missoula, MT 59802
Phone: 406-258-4789    Fax: 406-258-4180
Aubrey M Remmers, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2835 Fort Missoula Rd Bldg 3, Missoula, MT 59804
Phone: 406-721-5600    
Nicole Marie Pressman-schneider, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 W Broadway St, Missoula, MT 59802
Phone: 406-721-5600    Fax: 406-329-7369
Blair Brown, MD, MED
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 500 W Broadway St Fl 4, Missoula, MT 59802
Phone: 406-327-1940    Fax: 406-327-1974

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.