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Radiation Oncology

Christopher Brett, MD

Works at hospitals in Knoxville, TN · Tennessee

Summary

Christopher Brett, MD (Radiation Oncology) is listed by Medicare at 1 hospital in Knoxville, TN. NPI 1417367863. 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 Brett, 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

Radiation OncologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
12Years since medical school (graduated 2014)
MaleGender (as listed)
University Health System, Inc.Group practice

Quick answers

Which hospitals does Christopher Brett work at?
Medicare's official clinician data lists Christopher Brett at 1 hospital: University Health System, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Christopher Brett see patients?
Medicare's clinician data lists 1 practice location in Knoxville, TN. Call before your visit to confirm the address.
What is Christopher Brett's specialty?
Medicare lists Radiation Oncology as the primary specialty.
Does Christopher Brett accept Medicare assignment?
Yes. Medicare's clinician data says Christopher Brett 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.
Does Christopher Brett offer telehealth?
Medicare's clinician data says Christopher Brett offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Christopher Brett?
(865) 305-9040, as listed in official Medicare / NPI Registry data.
What is Christopher Brett's NPI number?
1417367863. 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 Brett works

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

Group practices

Medicare enrollment lists Christopher Brett as a member of this group (CMS data updated 2026-10-02).

  • University Health System, Inc.522 clinicians in the group

Specialties

Find other Radiation Oncology doctors in Tennessee →

Other radiation oncologists in Knoxville

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

All radiation oncologists in Knoxville →

Clinician information

CredentialMD
Graduation year2014
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1417367863
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