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Internal Medicine

Christopher A. Trojanovich, MD

Works at hospitals in Boulder, CO · Colorado

Summary

Christopher A. Trojanovich, MD (Internal Medicine) is listed by Medicare at 1 hospital in Boulder, CO. NPI 1518087915. 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 Christopher A. Trojanovich, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
22Years since medical school (graduated 2004)
University Of Colorado School Of Medicine, DenverMedical school
MaleGender (as listed)

Quick answers

Which hospitals does Christopher A. Trojanovich work at?
Medicare's official clinician data lists Christopher A. Trojanovich at 1 hospital: Boulder Community Health. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Christopher A. Trojanovich see patients?
Medicare's clinician data lists 1 practice location in Lafayette, CO. Call before your visit to confirm the address.
What is Christopher A. Trojanovich's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Hospitalist.
Does Christopher A. Trojanovich accept Medicare assignment?
Yes. Medicare's clinician data says Christopher A. Trojanovich 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 Christopher A. Trojanovich?
(720) 776-1050, as listed in official Medicare / NPI Registry data.
What is Christopher A. Trojanovich's NPI number?
1518087915. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Christopher A. Trojanovich works

Medicare's Facility Affiliation Data lists Christopher A. Trojanovich 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 Christopher A. Trojanovich is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Internal Medicine doctors in Colorado →

Other internal medicine doctors in Lafayette

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

All internal medicine doctors in Lafayette →

Clinician information

CredentialMD
Medical schoolUniversity Of Colorado School Of Medicine, Denver
Graduation year2004
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1518087915
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