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Anesthesiology

Kevin R. Hansen, MD

Works at hospitals in Casper, WY · Wyoming

Summary

Dr. Kevin R. Hansen, MD is an anesthesiologist at 1233 E 2nd St, Casper, WY 82601. Phone: (800) 822-7201. Accepts Medicare assignment. In 2024, Kevin R. Hansen had 211 Original Medicare patients and 274 services. NPI 1376047324. 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.

  • Specialty: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 1233 E 2nd St, Casper, WY 82601 · Directions
  • Phone: (800) 822‑7201
  • Medicare: Accepts Medicare assignment
  • Hospital: Banner Wyoming Medical Center
  • Group practice: Wyoming Anesthesia, LLC
  • Medical school: University Of Texas Southwestern Medical School At Dallas · graduated 2018 (8 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Kevin R. Hansen, 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 Kevin R. Hansen accept Medicare assignment?
Yes. Medicare's clinician data says Kevin R. Hansen 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 Kevin R. Hansen see?
In 2024, CMS data shows 211 Original Medicare patients and 274 services for Kevin R. Hansen. This counts Original Medicare only and measures volume, not quality.
What is Kevin R. Hansen's NPI number?
1376047324. 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 Kevin R. Hansen, 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 patients211
Services billed to Medicare274
Different services or procedures66
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)35 services
  2. Anesthesia for procedure on small and large bowel using an endoscope (00813)23 services
  3. Anesthesia for other procedure on large bowel using an endoscope (00811)18 services
  4. Anesthesia for other procedure on upper abdomen (00790)17 services
  5. Anesthesia for other procedure on urinary system through urethra (00910)11 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 pressure74%
  • High cholesterol56%
  • Arthritis48%
  • Ischemic heart disease29%
  • Diabetes27%
  • Anxiety27%

Hospitals where Kevin R. Hansen works

Medicare's Facility Affiliation Data lists Kevin R. Hansen 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 Kevin R. Hansen is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Kevin R. Hansen as a member of this group (CMS data updated October 2, 2026).

  • Wyoming Anesthesia, LLC17 clinicians in the group

Specialties

Find other Anesthesiology doctors in Wyoming →

Other anesthesiologists in Casper

Clinicians with the same Medicare primary specialty in Casper, WY — not a recommendation.

All anesthesiologists in Casper →

Other clinicians in Wyoming Anesthesia, LLC

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

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Southwestern Medical School At Dallas
Graduation year2018 (8 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1376047324
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