Clinicians affiliated with Great Plains Tribal Chairmen's Health Board

67 clinicians on file with this group · most practice in Rapid City, SD · PAC ID 0648609917

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

35 clinicians affiliated with Great Plains Tribal Chairmen's Health Board are in the 2024 Medicare Part B data, 10 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 (10) · Physician Assistant (4) · Optometry (3) · Physical Therapist in Private Practice (3) · Family Practice (2) · Psychiatry (2) · Audiologist (1) · Chiropractic (1) · Dermatology (1) · Diagnostic Radiology (1) · Emergency Medicine (1) · General Practice (1) · Obstetrics & Gynecology (1) · Orthopedic Surgery (1) · Podiatry (1) · Psychologist, Clinical (1) · Registered Dietitian or Nutrition Professional (1)

Specialty links go to the specialty in Rapid City, SD.

Clinicians affiliated with Great Plains Tribal Chairmen's Health Board, 2024

Alphabetical by last name; 35.

NameSpecialtyCity
Taylor Bowman, ODOptometryCheyenne, WY
Jennie A Brehm, PAPhysician AssistantFort Meade, SD
Mark J Britzman, ED.D, LPPsychologist, ClinicalSpearfish, SD
Kaitlan E Brosnahan, CNPNurse PractitionerRapid City, SD
Hope I Cohen-Webb, D.O.PsychiatryWinston Salem, NC
Caroline Coicou, M.DFamily PracticeBrooklyn, NY
Teresa R Conroy, NP-CNurse PractitionerCheyenne, WY
Mauricio Ehlert-Birriel, M.D.General PracticeHato Rey, PR
Sydnie M Gamroth, PMHNPNurse PractitionerRapid City, SD
Cynthia A Gates, RD.LNRegistered Dietitian or Nutrition ProfessionalRapid City, SD
Michelle L GibbsNurse PractitionerRapid City, SD
Katelynn M Gray, CNPNurse PractitionerRapid City, SD
Nancy GwaltneyAudiologistRapid City, SD
Mark L Harlow, MDOrthopedic SurgeryRapid City, SD
Steven A King, DPMPodiatryFairmont, MN
David A Klopfenstein, MDDiagnostic RadiologySturgis, SD
Carla D Krueger, FNP-CNurse PractitionerFort Meade, SD
Mary E Logue, M.D.DermatologyMinot, ND
Jill M Maliske, PA-CPhysician AssistantRapid City, SD
Seth A Mandel, M.D.PsychiatryTallahassee, FL
Kimberly D Mitcham, FNPNurse PractitionerBaxley, GA
Jess Moser, O.D.OptometryRapid City, SD
Andrew B Oliver, MDObstetrics & GynecologyShelby, NC
Cheryl L Reagan, FNP-CNurse PractitionerLewistown, MT
Graciela B Reyes, M.D.Family PracticeSunrise, FL
Antonio A Reyes Vizcarrondo, M.DEmergency MedicineCicra, PR
Juanita M Richards, P.A.C.Physician AssistantRapid City, SD
Jade J Sanchez, FNP-CNurse PractitionerRapid City, SD
Tyler C Sharp, PT, DPTPhysical Therapist in Private PracticeRapid City, SD
Daniel E Smith, O.D.OptometryOsage City, KS
Lisa Thompson, PHYSICAL THERAPISTPhysical Therapist in Private PracticeHot Springs, SD
Adam Way, PTPhysical Therapist in Private PracticeTerre Haute, IN
Chadwick Weber, D.C.ChiropracticFlandreau, SD
John C ZimbardoPhysician AssistantRapid City, SD
Kylee A Zimbardo, CNPNurse PractitionerRapid City, SD

Practice locations

Listed practice locations in South 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