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

Emergency Medicine

Daniel J. Johnson, MD

Sees patients in Denver, CO · Frisco, CO · Colorado

Summary

Daniel J. Johnson, MD (Emergency Medicine) is enrolled with Medicare at 2 practice locations in Denver, CO and Frisco, CO. NPI 1467686196. 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 Daniel J. 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
17Years since medical school (graduated 2009)
Saint Louis University School Of MedicineMedical school
MaleGender (as listed)
Usacs Community Emergency Services of Colorado Inc.Group practice

Quick answers

Where does Daniel J. Johnson see patients?
Medicare's clinician data lists 2 practice locations, including Denver, CO and Frisco, CO. Call before your visit to confirm the address.
What is Daniel J. Johnson's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Daniel J. Johnson accept Medicare assignment?
Yes. Medicare's clinician data says Daniel J. 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 Daniel J. Johnson?
(330) 925-4199, as listed in official Medicare / NPI Registry data.
What is Daniel J. Johnson's NPI number?
1467686196. 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 Daniel J. Johnson is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • Usacs Community Emergency Services of Colorado Inc.175 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Colorado →

Other emergency medicine doctors in Denver

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

All emergency medicine doctors in Denver →

Clinician information

CredentialMD
Medical schoolSaint Louis University School Of Medicine
Graduation year2009
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1467686196
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