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Diagnostic Radiology

Noal I. Hart, MD

Works at hospitals in Philadelphia, PA · Ashland, KY · Rochester, MN … · Pennsylvania, Kentucky, Minnesota, New York, New Jersey

Summary

Dr. Noal I. Hart, MD is a radiologist at 133 Running Deer Ln, Eureka, MT 59917. Phone: (952) 595-1100. Accepts Medicare assignment. In 2024, Noal I. Hart had 139 Original Medicare patients and 209 services. NPI 1679754824. 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 Noal I. Hart, 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 Noal I. Hart accept Medicare assignment?
Yes. Medicare's clinician data says Noal I. Hart 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 Noal I. Hart see?
In 2024, CMS data shows 139 Original Medicare patients and 209 services for Noal I. Hart. This counts Original Medicare only and measures volume, not quality.
What is Noal I. Hart's NPI number?
1679754824. 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 Noal I. Hart, 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 patients139
Services billed to Medicare209
Different services or procedures42
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. X-ray of chest, 1 view (71045)47 services
  2. Ct scan head or brain without contrast (70450)26 services
  3. Ct scan of abdomen and pelvis with contrast (74177)25 services
  4. X-ray of chest, 2 views (71046)13 services
  5. Ct scan of blood vessels of chest with contrast (71275)13 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 pressure75%
  • High cholesterol75%
  • Arthritis55%
  • Anxiety45%
  • COPD42%
  • Diabetes40%

Hospitals where Noal I. Hart works

Medicare's Facility Affiliation Data lists Noal I. Hart 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.

Practice locations

Addresses where Noal I. Hart is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Noal I. Hart as a member of these groups (CMS data updated October 2, 2026).

  • Geisinger Clinic3,467 clinicians in the group
  • Virtual Radiologic Professionals LLC397 clinicians in the group
  • Olmsted Medical Center336 clinicians in the group
  • South Jersey Radiology Associates P A206 clinicians in the group
  • Englewood Radiologic Group P A132 clinicians in the group
  • Warren General Hospital106 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Montana →

Other radiologists in Montana

Clinicians with the same Medicare primary specialty in Montana — not a recommendation.

All radiologists in Montana →

Other clinicians in Geisinger Clinic

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

Clinician information

CredentialMD
Graduation year2005 (21 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1679754824
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