Mrs Gwenna Carie Olson, CRNA, RN - Medicare Nurse Anesthetist, Certified Registered in Plains, MT

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Mrs Gwenna Carie Olson, CRNA, RN is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Plains, Montana. Her current practice location is 10 Kruger Road, Plains, Montana. You can reach out to her office (for appointments etc.) via phone at (406) 826-4800.

Mrs Gwenna Carie Olson is licensed to practice in Montana (license number NUR-APRN-LIC-173434) 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 1689272478.

Contact Information

Mrs Gwenna Carie Olson, CRNA, RN
10 Kruger Road,
Plains, MT 59859
(406) 826-4800
Not Available

Map and Direction




Provider's Profile

Full NameMrs Gwenna Carie Olson
GenderFemale
SpecialityNurse Anesthetist, Certified Registered
Location10 Kruger Road, Plains, Montana
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1689272478
  • Provider Enumeration Date: 10/14/2020
  • Last Update Date: 05/26/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8527454404
  • Enrollment ID: I20220331002431

Medical Identifiers

Medical identifiers for Mrs Gwenna Carie Olson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689272478NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163WC0200XRegistered Nurse - Critical Care Medicine 10608290-3102 (Utah)Secondary
367500000XNurse Anesthetist, Certified Registered NUR-APRN-LIC-173434 (Montana)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. Mrs Gwenna Carie Olson allows following entities to bill medicare on her behalf.
Entity NamePlains Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265547939
PECOS PAC ID: 4183691132
Enrollment ID: O20040910000606

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. Mrs Gwenna Carie Olson 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
Mrs Gwenna Carie Olson, CRNA, RN
62301 State Hwy 14,
Underwood, WA 98651-9038

Ph: (312) 420-0433		Mrs Gwenna Carie Olson, CRNA, RN
10 Kruger Road,
Plains, MT 59859

Ph: (406) 826-4800

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Plains, MT

Mr. Cory J Nelson,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 10 Kruger Rd, Plains, MT 59859
Phone: 406-826-4800    Fax: 406-826-4816
Mr. John Craig Gill, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 51 High Country Rd, Box 115, Plains, MT 59859
Phone: 406-546-4001    Fax: 406-826-0017

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.