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

Emergency Medicine

Eugene M. Master, DO

Sees patients in Aurora, CO · Colorado

Summary

Eugene M. Master, DO (Emergency Medicine) is enrolled with Medicare at 1 practice location in Aurora, CO. NPI 1457812075. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Eugene M. Master, 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
7Years since medical school (graduated 2019)
Rocky Vista University College Of Osteopathic MedMedical school
MaleGender (as listed)
University Physicians IncorporatedGroup practice

Quick answers

Where does Eugene M. Master see patients?
Medicare's clinician data lists 1 practice location in Aurora, CO. Call before your visit to confirm the address.
What is Eugene M. Master's specialty?
Medicare lists Emergency Medicine as the primary specialty, and also Pediatric Medicine.
Does Eugene M. Master accept Medicare assignment?
Yes. Medicare's clinician data says Eugene M. Master 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 Eugene M. Master?
(720) 777-1234, as listed in official Medicare / NPI Registry data.
What is Eugene M. Master's NPI number?
1457812075. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Eugene M. Master is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Eugene M. Master as a member of this group (CMS data updated 2026-10-02).

  • University Physicians Incorporated3,215 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Colorado →

Other emergency medicine doctors in Aurora

Clinicians with the same Medicare primary specialty in Aurora, CO — not a recommendation.

All emergency medicine doctors in Aurora →

Clinician information

CredentialDO
Medical schoolRocky Vista University College Of Osteopathic Med
Graduation year2019
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1457812075
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians