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Radiation Oncology

Christopher Deig, MD

Works at hospitals in Lakewood, CO · Westminster, CO · Longmont, CO … · Colorado

Summary

Christopher Deig, MD (Radiation Oncology) is listed by Medicare at 4 hospitals in Lakewood, CO, Westminster, CO and Longmont, CO and other places. NPI 1043743883. 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 Deig, 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
9Years since medical school (graduated 2017)
MaleGender (as listed)
Catholic Health Initiatives ColoradoGroup practice

Quick answers

Which hospitals does Christopher Deig work at?
Medicare's official clinician data lists Christopher Deig at 4 hospitals: Centura Health-St Anthony Hospital, Centura Health-St Anthony North Health Campus, Longmont United Hospital and Mercy Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Christopher Deig see patients?
Medicare's clinician data lists 1 practice location in Longmont, CO. Call before your visit to confirm the address.
What is Christopher Deig's specialty?
Medicare lists Radiation Oncology as the primary specialty.
Does Christopher Deig accept Medicare assignment?
Yes. Medicare's clinician data says Christopher Deig 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 Deig offer telehealth?
Medicare's clinician data says Christopher Deig offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Christopher Deig?
(303) 651-5252, as listed in official Medicare / NPI Registry data.
What is Christopher Deig's NPI number?
1043743883. 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 Deig works

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

Group practices

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

  • Catholic Health Initiatives Colorado1,225 clinicians in the group

Specialties

Find other Radiation Oncology doctors in Colorado →

Other radiation oncologists in Colorado

Clinicians with the same Medicare primary specialty in Colorado — not a recommendation.

All radiation oncologists in Colorado →

Clinician information

CredentialMD
Graduation year2017
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1043743883
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