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Anesthesiology

James E. Johnson, MD

Works at hospitals in Cody, WY · Wyoming

Summary

James E. Johnson, MD (Anesthesiology) is listed by Medicare at 1 hospital in Cody, WY. NPI 1780664391. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about James E. Johnson, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

AnesthesiologyPrimary specialty
YesAccepts Medicare assignment
28Years since medical school (graduated 1998)
Texas A & M University System, Hsc, College Of MedicineMedical school
MaleGender (as listed)
West Park Hospital DistrictGroup practice

Quick answers

Which hospitals does James E. Johnson work at?
Medicare's official clinician data lists James E. Johnson at 1 hospital: Cody Regional Health. This is where the clinician works or has privileges; call the hospital to confirm.
Where does James E. Johnson see patients?
Medicare's clinician data lists 1 practice location in Cody, WY. Call before your visit to confirm the address.
What is James E. Johnson's specialty?
Medicare lists Anesthesiology as the primary specialty.
Does James E. Johnson accept Medicare assignment?
Yes. Medicare's clinician data says James E. Johnson accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for James E. Johnson?
(307) 527-7501, as listed in official Medicare / NPI Registry data.
What is James E. Johnson's NPI number?
1780664391. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where James E. Johnson works

Medicare's Facility Affiliation Data lists James E. Johnson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where James E. Johnson is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists James E. Johnson as a member of this group (CMS data updated 2026-10-02).

  • West Park Hospital District85 clinicians in the group

Specialties

Find other Anesthesiology doctors in Wyoming →

Other anesthesiologists in Wyoming

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

All anesthesiologists in Wyoming →

Clinician information

CredentialMD
Medical schoolTexas A & M University System, Hsc, College Of Medicine
Graduation year1998
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1780664391
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians