Brett David Christiansen, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

BC6737576 Issued in UT

Practice address

1380 E Medical Center Dr
St George, UT 84790-2123

Phone

(435) 251-1000

Fax

(435) 688-5514

NPI assigned

Sep 30, 2005

Last updated

Jul 13, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in UT

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Emergency Medicine

Education

Columbia University College of Physicians and Surgeons, 1997

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Ihc Health Services IncGroup PAC ID 1850209420, 3,948 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St. George Regional Hospital Hospital, St George, UT, CCN 460021
• Mesa View Regional Hospital Hospital, Mesquite, NV, CCN 291307
• Intermountain Health Cedar City Hospital Hospital, Cedar City, UT, CCN 460007

Merit-based Incentive Payment System (MIPS)

Final score

84.66 of 100Reported as individual

Quality

100

Improvement activities

0

Cost

87.36

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Ihc Health Services Inc

  dba IMED Physicians Billing

  • Multi-Specialty Clinic/Center
  • Murray, UT
  • NPI 1629260880
  Medicare reassignment Care Compare group NPD
• Ihc Health Services Inc

  dba American Fork Hospital Physicians

  • Multi-Specialty Clinic/Center
  • American Fork, UT
  • NPI 1669420014
  NPD
• Ihc Health Services, Inc.

  dba St George Adolescent Partial Hospitalization

  • Psychiatry Physician
  • St George, UT
  • NPI 1023843844
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Ihc Health Services, Inc.

  dba Intermountain Health St. George Regional Hospital

  • General Acute Care Hospital
  • St George, UT
  • NPI 1366452880
  Care Compare affiliation
• Ihc Health Services, Inc.

  dba Intermountain Health Cedar City Hospital

  • General Acute Care Hospital
  • Cedar City, UT
  • NPI 1538178801
  Care Compare affiliation
• MMC of Nevada LLC

  dba Mesa View Regional Hospital

  • Critical Access Hospital
  • Mesquite, NV
  • NPI 1275588782
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1128038400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1073500492",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 30180",
            "city": "SALT LAKE CITY",
            "state": "UT",
            "postal_code": "841300180",
            "telephone_number": "435-251-1000",
            "fax_number": "435-688-5514"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1380 E MEDICAL CENTER DR",
            "city": "ST GEORGE",
            "state": "UT",
            "postal_code": "847902123",
            "telephone_number": "435-251-1000",
            "fax_number": "435-688-5514"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHRISTIANSEN",
        "first_name": "BRETT",
        "middle_name": "DAVID",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-09-30",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "UT",
            "license": "BC6737576",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "C0054",
            "state": "UT"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "772493",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Brett A Christian, M.D.
• Caitlin Christian
• Celestina Courtney Christian, APRN
• Emily Martha Christian
• Wayne J Christian, DMD MS
• Brooklyn Kate Christiansen
• Jamie Christiansen
• Ryan Christiansen, LCSW
• Fayda Marie Christianson
• Heather Christie

• Emergency Medicine Physician in St George, UT
• Providers in St George, UT by specialty
• Emergency Medicine Physician in Utah

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.