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Pathology

Robert T. Ownbey, MD

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

Summary

Robert T. Ownbey, MD (Pathology) is listed by Medicare at 2 hospitals in Lone Tree, CO and Aurora, CO. NPI 1629024849. 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 Robert T. Ownbey, 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

PathologyPrimary specialty
YesAccepts Medicare assignment
33Years since medical school (graduated 1993)
Eastern Virginia Medical SchoolMedical school
MaleGender (as listed)
HealthONE Irl Pathology Services LLCGroup practice

Quick answers

Which hospitals does Robert T. Ownbey work at?
Medicare's official clinician data lists Robert T. Ownbey at 2 hospitals: Sky Ridge Medical Center and The Medical Center of Aurora & South Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Robert T. Ownbey see patients?
Medicare's clinician data lists 2 practice locations, including Denver, CO and Englewood, CO. Call before your visit to confirm the address.
What is Robert T. Ownbey's specialty?
Medicare lists Pathology as the primary specialty.
Does Robert T. Ownbey accept Medicare assignment?
Yes. Medicare's clinician data says Robert T. Ownbey 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 Robert T. Ownbey?
(303) 320-2250, as listed in official Medicare / NPI Registry data.
What is Robert T. Ownbey's NPI number?
1629024849. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Robert T. Ownbey works

Medicare's Facility Affiliation Data lists Robert T. Ownbey 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 Robert T. Ownbey is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Robert T. Ownbey as a member of this group (CMS data updated 2026-10-02).

  • HealthONE Irl Pathology Services LLC23 clinicians in the group

Specialties

Find other Pathology doctors in Colorado →

Other pathologists in Denver

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

All pathologists in Denver →

Clinician information

CredentialMD
Medical schoolEastern Virginia Medical School
Graduation year1993
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1629024849
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