Sarah Walton, FNP - Medicare Nurse Practitioner in Big Timber, MT

Sarah Walton, FNP is a medicare enrolled "Nurse Practitioner - Family" in Big Timber, Montana. She graduated from nursing school in 1996 and has 28 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Pioneer Medical Center and her current practice location is 701 Stock St, Suite 2, Big Timber, Montana. You can reach out to her office (for appointments etc.) via phone at (406) 932-4199.

Sarah Walton is licensed to practice in Montana (license number 100065) 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 1558428656.

Contact Information

Sarah Walton, FNP
701 Stock St, Suite 2,
Big Timber, MT 59011
(406) 932-4199
(406) 932-5468

Map and Direction




Provider's Profile

Full NameSarah Walton
GenderFemale
SpecialityNurse Practitioner
Experience28 Years
Location701 Stock St, Big Timber, 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:
  • Sarah Walton graduated from nursing school in 1996
  NPI Data:
  • NPI Number: 1558428656
  • Provider Enumeration Date: 01/02/2007
  • Last Update Date: 04/10/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 6204020019
  • Enrollment ID: I20101104001419

Medical Identifiers

Medical identifiers for Sarah Walton such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558428656NPI-NPPES
000037455OtherMTBCBS
0434798MedicaidMT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 100065 (Montana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Pioneer Medical CenterBig timber, MTHospital
St Vincent HealthcareBillings, MTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pioneer Medical Center65071595149

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. Sarah Walton allows following entities to bill medicare on her behalf.
Entity NamePioneer Medical Center
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1003939190
PECOS PAC ID: 6507159514
Enrollment ID: O20160729000038
Entity NamePioneer Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134242977
PECOS PAC ID: 6507159514
Enrollment ID: O20161130001354

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. Sarah Walton 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
Sarah Walton, FNP
Po Box 1228,
Big Timber, MT 59011-1228

Ph: (406) 932-4603
Sarah Walton, FNP
701 Stock St, Suite 2,
Big Timber, MT 59011

Ph: (406) 932-4199

Reviews and Comments


Nurse Practitioner Nurses in Big Timber, MT


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.