NPIMap

Individual provider Active NPI

Christopher Brian Mawn, M.D.

  • Otolaryngology Physician
  • Columbus, NE
National Provider Identifier
1487608246
Registry record updated Feb 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Otolaryngology PhysicianTaxonomy code 207Y00000X
License
CP1767 Issued in NE
Practice address
4508 38TH St Ste 152
Columbus, NE 68601-1668
Phone
(402) 563-4500
NPI assigned
May 19, 2006
Last updated
Feb 19, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 19, 2026

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Specialist 174400000X 0101050521 VA
Otolaryngology Physician 207Y00000X 81016 MN
Otolaryngology Physician 207Y00000X CP1767 NE Primary
Otolaryngology Physician 207Y00000X 50994 CO

Addresses

Primary practice location

4508 38TH St Ste 152
Columbus, NE 68601-1668

Mailing address

PO Box 1800
Columbus, NE 68602-1800
Phone (402) 564-7118

Other practice location 1

11700 W 2nd Pl
Ste 435
Lakewood, CO 80228-1704
Phone (720) 321-8410

Other identifiers 5

IdentifierTypeStateIssuer
006503209MedicaidVA
460076OtherVAANTHEM BC/BS #
55079768MedicaidCO
P01078922OtherCOMCR RAILROAD
040016845OtherVAMEDICARE RR #

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO, MT, NE, MN4 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 4

Enrollment IDStateProvider typePAC IDDetails
I20120731000250 CO Practitioner - Otolaryngology 5496852584 Reassigns benefits to 1 organization
I20251126004063 MT Practitioner - Otolaryngology 5496852584 Reassigns benefits to 1 organization
I20260129000689 NE Practitioner - Otolaryngology 5496852584 Reassigns benefits to 1 organization
I20260303001711 MN Practitioner - Otolaryngology 5496852584 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Otolaryngology
Education
Medical College of Georgia School of Medicine, 1992
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Catholic Health Initiatives ColoradoGroup PAC ID 8022927342, 1,230 clinicians
Columbus Community Hospital IncGroup PAC ID 7517954944, 86 clinicians
Billings ClinicGroup PAC ID 6002993516, 814 clinicians

Practice addresses (Care Compare)

11600 W 2ND PL
Lakewood, CO 80228-1527

11650 W 2ND PL
Lakewood, CO 80228-1527

11700 W 2ND PL
435 Aren ENT Sah
Lakewood, CO 80228-1732
Phone (720) 321-8410

41 State Hwy 67
Woodland Park, CO 80863-5008
Phone (719) 776-4780

4508 38TH St
Suite 152
Columbus, NE 68601-1668
Phone (402) 563-4500

801 N 29TH St
Billings, MT 59101-0905
Phone (406) 238-2500

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
89.06 of 100Reported as group
Quality
89.53
Promoting interoperability
100
Improvement activities
40
Cost
74

Procedures performed for Medicare patients

ProcedureNumber of procedures
Upper gastrointestinal (GI) endoscopy for acid reflux1-10
Melanoma (skin cancer) excision11
Removal of tissue1-10
Removal of skin lesions1-10
Removal or shaving of skin growth1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
50994COMDOtolaryngology Physician
81016MNMDOtolaryngology Physician
CP1767NEMDOtolaryngology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Billings Clinic CurrentSince Nov 13, 2025 Accepting new patients
Columbus Community Hospital Inc Otolaryngology CurrentSince Dec 24, 2025 Accepting new patients
Billings Clinic Current Accepting new patients
Catholic Health Initiatives Colorado Current Accepting new patients
Billings Clinic CurrentSince Nov 13, 2025 Accepting new patients
Catholic Health Initiatives Colorado CurrentSince May 1, 2018 Accepting new patients
Sanford Health of Northern Minnesota CurrentSince Jan 20, 2026 Accepting new patients
Columbus Community Hospital Inc CurrentSince Dec 24, 2025 Accepting new patients
Catholic Health Initiatives Colorado CurrentSince May 1, 2018 Accepting new patients
Catholic Health Initiatives Colorado Past Accepting new patients
Billings Clinic Past Accepting new patients
Blue Ridge E N T & P S Inc. Specialist PastSince Jan 13, 2011 Accepting new patients

Locations

360 Peak One Dr
Ste 300
Frisco, CO 80443
Phone (720) 321-8460

11700 W 2nd Pl
Ste 210
Lakewood, CO 80228
Phone (720) 321-8080

11700 W 2nd Pl
Ste 435
Lakewood, CO 80228
Phone (720) 321-8410

41 State Highway 67
Woodland Park, CO 80863
Phone (719) 686-0551

2800 10th Ave N
Billings, MT 59101
Phone (406) 248-3290

801 N 29th St
Billings, MT 59101
Phone (406) 238-2210

4508 38th St
Ste 152
Columbus, NE 68601
Phone (402) 395-2191

Interoperability endpoints

  • FHIR API: https://fhir-api.fhirprod.aws.greenwayhealth.com/fhir/R4/2.16.840.1.113883.3.441.105015

Organizations & group practices 14

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.

View all 14

Hospital & facility affiliations 16

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

View all 16

NPI Registry JSON

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

{
    "created_epoch": "1147996800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771459200000",
    "number": "1487608246",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1800",
            "city": "COLUMBUS",
            "state": "NE",
            "postal_code": "686021800",
            "telephone_number": "402-564-7118",
            "fax_number": "720-321-8411"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4508 38TH ST STE 152",
            "city": "COLUMBUS",
            "state": "NE",
            "postal_code": "686011668",
            "telephone_number": "402-563-4500"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "11700 W 2nd Pl",
            "address_2": "Ste 435",
            "address_purpose": "LOCATION",
            "city": "Lakewood",
            "state": "CO",
            "postal_code": "802281704",
            "country_code": "US",
            "telephone_number": "720-321-8410",
            "fax_number": "720-321-8411",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAWN",
        "first_name": "CHRISTOPHER",
        "middle_name": "BRIAN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-19",
        "last_updated": "2026-02-19",
        "certification_date": "2026-02-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "VA",
            "license": "0101050521",
            "primary": false
        },
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "MN",
            "license": "81016",
            "primary": false
        },
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "NE",
            "license": "CP1767",
            "primary": true
        },
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "CO",
            "license": "50994",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "006503209",
            "state": "VA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM BC/BS #",
            "identifier": "460076",
            "state": "VA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "55079768",
            "state": "CO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MCR RAILROAD",
            "identifier": "P01078922",
            "state": "CO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE RR #",
            "identifier": "040016845",
            "state": "VA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Columbus, NE

Sources for this page

Verify at the official NPI Registry.