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Diagnostic Radiology

Christopher T. Koch, MD

Works at hospitals in Centralia, WA · Everett, WA · Olympia, WA … · Washington

Summary

Christopher T. Koch, MD (Diagnostic Radiology) is listed by Medicare at 5 hospitals in Centralia, WA, Everett, WA and Olympia, WA and other places. NPI 1114144417. 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 T. Koch, 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
21Years since medical school (graduated 2005)
University Of Nebraska College Of MedicineMedical school
MaleGender (as listed)
Vanderbilt University Medical CenterGroup practice (+5 more)

Quick answers

Which hospitals does Christopher T. Koch work at?
Medicare's official clinician data lists Christopher T. Koch at 5 hospitals: Providence Centralia Hospital, Providence Regional Medical Center Everett, Providence St Peter Hospital, Swedish Edmonds Hospital and Swedish Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Christopher T. Koch see patients?
Medicare's clinician data lists 6 practice locations, including Nashville, TN and Franklin, TN. Call before your visit to confirm the address.
What is Christopher T. Koch's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does Christopher T. Koch accept Medicare assignment?
Yes. Medicare's clinician data says Christopher T. Koch 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 T. Koch?
(615) 322-5000, as listed in official Medicare / NPI Registry data.
What is Christopher T. Koch's NPI number?
1114144417. 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 T. Koch works

Medicare's Facility Affiliation Data lists Christopher T. Koch 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 T. Koch is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists Christopher T. Koch as a member of these groups (CMS data updated 2026-10-02).

  • Vanderbilt University Medical Center3,567 clinicians in the group
  • Radia Inc P S277 clinicians in the group
  • One Hundred Oaks Imaging LLC124 clinicians in the group
  • Williamson Imaging LLC118 clinicians in the group
  • Swedish Radia Imaging Center at Edmonds LLC112 clinicians in the group
  • Colorado Imaging Associates P C62 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Tennessee →

Other radiologists in Nashville

Clinicians with the same Medicare primary specialty in Nashville, TN — not a recommendation.

All radiologists in Nashville →

Clinician information

CredentialMD
Medical schoolUniversity Of Nebraska College Of Medicine
Graduation year2005
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1114144417
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