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Diagnostic Radiology

Kara Heuvelhorst, DO

Works at hospitals in Plains, MT · Whitefish, MT · Kalispell, MT … · Montana

Summary

Dr. Kara Heuvelhorst, DO is a radiologist at 107 6th Ave SW, St Lukes Comm Con CR, Ronan, MT 59864. Phone: (406) 676-4441. Accepts Medicare assignment. In 2024, Kara Heuvelhorst had 3,352 Original Medicare patients and 5,505 services. NPI 1932558962. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Kara Heuvelhorst, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Kara Heuvelhorst accept Medicare assignment?
Yes. Medicare's clinician data says Kara Heuvelhorst accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Kara Heuvelhorst see?
In 2024, CMS data shows 3,352 Original Medicare patients and 5,505 services for Kara Heuvelhorst. This counts Original Medicare only and measures volume, not quality.
What is Kara Heuvelhorst's NPI number?
1932558962. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Kara Heuvelhorst, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients3,352
Services billed to Medicare5,505
Different services or procedures156
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Screening 3d breast mammography (77063)901 services
  2. Screening mammography (77067)901 services
  3. Dxa bone density measurement of hip, pelvis, spine (77080)302 services
  4. X-ray of chest, 1 view (71045)281 services
  5. X-ray of chest, 2 views (71046)226 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure60%
  • High cholesterol60%
  • Arthritis45%
  • Depression21%
  • Anxiety21%
  • Osteoporosis21%

Hospitals where Kara Heuvelhorst works

Medicare's Facility Affiliation Data lists Kara Heuvelhorst at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Clark Fork Valley HospitalPlains, MT · Critical Access Hospital · Emergency services: listed by Medicare · CCN 271323
  • Logan Health - WhitefishWhitefish, MT · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 271336
  • Logan Health Medical CenterKalispell, MT · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 270051
  • Phillips County Hospital - CAHMalta, MT · Critical Access Hospital · Emergency services: listed by Medicare · CCN 271312
  • St Luke Community HospitalRonan, MT · Critical Access Hospital · Emergency services: listed by Medicare · CCN 271325

Practice locations

Addresses where Kara Heuvelhorst is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists Kara Heuvelhorst as a member of these groups (CMS data updated October 2, 2026).

  • Kalispell Regional Medical Center Inc421 clinicians in the group
  • St Lukes Community Hospital60 clinicians in the group
  • Liberty County Hospital and Nursing Home Inc28 clinicians in the group
  • Northern Rockies Medical Center Inc25 clinicians in the group
  • Logan Health - Shelby20 clinicians in the group
  • Northwest Imaging, PC17 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Montana →

Other radiologists in Ronan

Clinicians with the same Medicare primary specialty in Ronan, MT — not a recommendation.

All radiologists in Ronan →

Other clinicians in Kalispell Regional Medical Center Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Graduation year2016 (10 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1932558962
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians