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Emergency Medicine

Makenzie V. Bartsch, MD

Works at hospitals in Casper, WY · Gillette, WY · Wyoming

Summary

Dr. Makenzie V. Bartsch, MD is an emergency medicine doctor at 1233 E 2nd St, Casper, WY 82601. Phone: (307) 577-7201. Accepts Medicare assignment. In 2024, Makenzie V. Bartsch had 615 Original Medicare patients and 742 services. NPI 1093274011. 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 Makenzie V. Bartsch, 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 Makenzie V. Bartsch accept Medicare assignment?
Yes. Medicare's clinician data says Makenzie V. Bartsch 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 Makenzie V. Bartsch see?
In 2024, CMS data shows 615 Original Medicare patients and 742 services for Makenzie V. Bartsch. This counts Original Medicare only and measures volume, not quality.
What is Makenzie V. Bartsch's NPI number?
1093274011. 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 Makenzie V. Bartsch, 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 patients615
Services billed to Medicare742
Different services or procedures29
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Emergency department visit with high level of medical decision making (99285)351 services
  2. Critical care, first 30-74 minutes (99291)183 services
  3. Emergency department visit with moderate level of medical decision making (99284)122 services
  4. Emergency department visit with low level of medical decision making (99283)15 services
  5. Simple control of nose bleed (30901)14 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 cholesterol59%
  • Arthritis50%
  • Ischemic heart disease40%
  • Diabetes36%
  • COPD36%

Hospitals where Makenzie V. Bartsch works

Medicare's Facility Affiliation Data lists Makenzie V. Bartsch 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.

  • Banner Wyoming Medical CenterCasper, WY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 530012
  • Campbell County HealthGillette, WY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 530002

Practice locations

Addresses where Makenzie V. Bartsch is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Makenzie V. Bartsch as a member of these groups (CMS data updated October 2, 2026).

  • Campbell County Hospital District131 clinicians in the group
  • Emergency Medical Physicians PC13 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Wyoming →

Other emergency medicine doctors in Casper

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

All emergency medicine doctors in Casper →

Other clinicians in Campbell County Hospital District

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

Clinician information

CredentialMD
Graduation year2019 (7 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1093274011
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