Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Cardiovascular Disease (Cardiology)

Cason D. Christensen, MD

Works at hospitals in Bellevue, NE · Columbus, NE · Denison, IA … · Nebraska, Iowa

Summary

Dr. Cason D. Christensen, MD is a cardiologist at Emile 42nd St, Omaha, NE 68198. Phone: (402) 559-4015. Accepts Medicare assignment. In 2024, Cason D. Christensen had 906 Original Medicare patients and 1,828 services. NPI 1184152431. 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 Cason D. Christensen, 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 Cason D. Christensen accept Medicare assignment?
Yes. Medicare's clinician data says Cason D. Christensen 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 Cason D. Christensen see?
In 2024, CMS data shows 906 Original Medicare patients and 1,828 services for Cason D. Christensen. This counts Original Medicare only and measures volume, not quality.
What is Cason D. Christensen's NPI number?
1184152431. 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 Cason D. Christensen, 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 patients906
Services billed to Medicare1,828
Different services or procedures28
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)433 services
  2. Ultrasound of heart blood flow, valves and chambers, follow-up (93321)262 services
  3. Ultrasound of heart with color-depicted blood flow, rate and valve function (93325)184 services
  4. Ultrasound of heart during rest, exercise and/or drug-induced stress with report (93350)132 services
  5. Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician (93018)131 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%
  • Ischemic heart disease57%
  • Arthritis52%
  • Heart failure48%
  • Atrial fibrillation45%

Hospitals where Cason D. Christensen works

Medicare's Facility Affiliation Data lists Cason D. Christensen 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.

  • Bellevue Medical CenterBellevue, NE · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 280132
  • Columbus Community Hospital, IncColumbus, NE · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 280111
  • Crawford County Memorial HospitalDenison, IA · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 161369
  • Methodist Fremont HealthFremont, NE · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 280077
  • The Nebraska Medical CenterOmaha, NE · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 280013

Practice locations

Addresses where Cason D. Christensen is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Cason D. Christensen as a member of this group (CMS data updated October 2, 2026).

  • UNMC Physicians1,518 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Nebraska →

Other cardiologists in Omaha

Clinicians with the same Medicare primary specialty in Omaha, NE — not a recommendation.

All cardiologists in Omaha →

Other clinicians in UNMC Physicians

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

Clinician information

CredentialMD
Graduation year2017 (9 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1184152431
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