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Diagnostic Radiology

Sean C. Hostmeyer, MD

Works at hospitals in Lone Tree, CO · Highlands Ranch, CO · Aurora, CO · Colorado

Summary

Sean C. Hostmeyer, MD (Diagnostic Radiology) is listed by Medicare at 3 hospitals in Lone Tree, CO, Highlands Ranch, CO and Aurora, CO. NPI 1104210673. 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 Sean C. Hostmeyer, 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

Diagnostic RadiologyPrimary specialty
YesAccepts Medicare assignment
11Years since medical school (graduated 2015)
MaleGender (as listed)
University Physicians IncorporatedGroup practice (+1 more)

Quick answers

Which hospitals does Sean C. Hostmeyer work at?
Medicare's official clinician data lists Sean C. Hostmeyer at 3 hospitals: Sky Ridge Medical Center, UCHealth Highlands Ranch Hospital and University of Colorado Hospital Authority. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Sean C. Hostmeyer see patients?
Medicare's clinician data lists 3 practice locations, including Aurora, CO, Highlands Ranch, CO and Englewood, CO. Call before your visit to confirm the address.
What is Sean C. Hostmeyer's specialty?
Medicare lists Diagnostic Radiology as the primary specialty, and also Interventional Radiology and Nuclear Medicine.
Does Sean C. Hostmeyer accept Medicare assignment?
Yes. Medicare's clinician data says Sean C. Hostmeyer 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 Sean C. Hostmeyer?
(720) 848-0000, as listed in official Medicare / NPI Registry data.
What is Sean C. Hostmeyer's NPI number?
1104210673. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Sean C. Hostmeyer works

Medicare's Facility Affiliation Data lists Sean C. Hostmeyer 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 Sean C. Hostmeyer is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Sean C. Hostmeyer as a member of these groups (CMS data updated 2026-10-02).

  • University Physicians Incorporated3,215 clinicians in the group
  • UCHealth Imaging Services LLC258 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Colorado →

Other radiologists in Aurora

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

All radiologists in Aurora →

Clinician information

CredentialMD
Graduation year2015
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1104210673
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