Clinicians affiliated with Spirit Lake Tribe

22 clinicians on file with this group · most practice in North Dakota outside metro areas · PAC ID 2466550801

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

12 clinicians affiliated with Spirit Lake Tribe are in the 2024 Medicare Part B data, 2 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Nurse Practitioner (8) · Family Practice (1) · General Practice (1) · Physical Therapist in Private Practice (1) · Podiatry (1)

Specialty links go to the specialty in North Dakota outside metro areas.

Clinicians affiliated with Spirit Lake Tribe, 2024

Alphabetical by last name; 12.

NameSpecialtyCity
Mary Joy E DerlaNurse PractitionerFort Totten, ND
Nevin Gillis, MDGeneral PracticeSt John, ND
Cheryl A Hefta, NPNurse PractitionerFort Totten, ND
Callie KrauseNurse PractitionerCarrington, ND
Macie Mikkelsen, FNP-CNurse PractitionerFort Totten, ND
John C Miller, DPMPodiatryDurango, CO
Julie Mongeri-McphersonNurse PractitionerMuncie, IN
Trisha OlsonNurse PractitionerFort Totten, ND
Stella Onyeakazi, FNP-BCNurse PractitionerDevils Lake, ND
Ashley Pederson, DPTPhysical Therapist in Private PracticeDevils Lake, ND
Melissa Thomas, FNP-BCNurse PractitionerMaddock, ND
Jeffrey L Vaagen, MDFamily PracticeRugby, ND

Practice locations

Listed practice locations in North Dakota.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations