Individual provider Active NPI

Troy E Madsen, MD

  • Emergency Medicine Physician
  • Park City, UT
National Provider Identifier
1689609240
Registry record updated May 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
5768480-1205 Issued in UT
Practice address
900 Round Valley Dr
Park City, UT 84060-7552
Phone
(435) 658-7000
NPI assigned
Jul 12, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 6, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Undersea and Hyperbaric Medicine (Preventive Medicine) Physician 2083P0011X 5768480-1205 UT
Emergency Medicine Physician 207P00000X 5768480-1205 UT Primary

Addresses

Primary practice location

900 Round Valley Dr
Park City, UT 84060-7552

Mailing address

PO Box 30180
Salt Lake City, UT 84130-0180

Other practice location 1

1200 E 3900 S
Salt Lake City, UT 84124-1300
Phone (801) 268-7405

Other identifiers 1

IdentifierTypeStateIssuer
P00382309OtherUTRAILROAD MEDICARE

Electronic endpoints 2

TypeEndpointUseAffiliation
CONNECT URL https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other Bluemark LLC / Office Ally
Direct Messaging Address tmadsen5558@direct.med.utah.edu Direct University of Utah

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20061117000242 UT Practitioner - Emergency Medicine 9638112600 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Johns Hopkins University School of Medicine, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Ihc Health Services IncGroup PAC ID 1850209420, shared by 68 NPIs, 3,948 clinicians

Practice addresses (Care Compare)

5373 S Green St
Salt Lake City, UT 84123-4680
Phone (801) 507-4340

900 Round Valley Dr
Park City, UT 84060-7552
Phone (435) 658-7000

Hospital & facility affiliations

  • Park City Hospital Hospital, Park City, UT, CCN 460057
  • Intermountain Health Heber Valley Hospital Hospital, Heber City, UT, CCN 461307

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of tissue1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
5768480-1205UTMDUndersea and Hyperbaric Medicine (Preventive Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Ihc Health Services Inc Current Accepting new patients
Ihc Health Services Inc CurrentSince Aug 1, 2025 Accepting new patients
Ihc Health Services Inc CurrentSince Jan 1, 2026 Accepting new patients
Ihc Health Services Inc Family Medicine Current Accepting new patients
Ihc Health Services Inc CurrentSince Oct 27, 2024 Accepting new patients
Ihc Health Services, Inc. CurrentSince Oct 27, 2024 Accepting new patients
Medical Service Associates of Xenia Inc Family Medicine Past Accepting new patients

Locations

700 S Highway 99
Ste 3
Fillmore, UT 84631
Phone (435) 743-5555

2380 N 400 E
North Logan, UT 84341
Phone (435) 713-9700

900 Round Valley Dr
Park City, UT 84060
Phone (435) 658-7000

5373 S Green St
Salt Lake City, UT 84123
Phone (801) 442-2670

400 C St
Salt Lake Cty, UT 84143
Phone (435) 688-4080

1200 E 3900 S
Slc, UT 84124
Phone (801) 268-7111

50 N Medical Dr
Slc, UT 84132
Phone (801) 581-2292

1380 E Medical Center Dr
St George, UT 84790
Phone (435) 251-2992

1380 E Medical Center Dr
#P
St George, UT 84790
Phone (435) 251-2355

3580 W 90th S
West Jordan, UT 84088
Phone (801) 263-0810

1300 SE Cardinal Ct
Ste 190
Vancouver, WA 98683
Phone (360) 448-4479

Interoperability endpoints

  • Direct secure messaging: tmadsen5558@direct.med.utah.edu

Organizations & group practices 7

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

Hospital & facility affiliations 2

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

NPI Registry JSON

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

{
    "created_epoch": "1152662400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778025600000",
    "number": "1689609240",
    "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"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "900 ROUND VALLEY DR",
            "city": "PARK CITY",
            "state": "UT",
            "postal_code": "840607552",
            "telephone_number": "435-658-7000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1200 E 3900 S",
            "address_purpose": "LOCATION",
            "city": "Salt Lake City",
            "state": "UT",
            "postal_code": "841241300",
            "country_code": "US",
            "telephone_number": "801-268-7405",
            "fax_number": "801-268-7435",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MADSEN",
        "first_name": "TROY",
        "middle_name": "E",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-12",
        "last_updated": "2026-05-06",
        "certification_date": "2026-05-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2083P0011X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Undersea and Hyperbaric Medicine",
            "state": "UT",
            "license": "5768480-1205",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "UT",
            "license": "5768480-1205",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "P00382309",
            "state": "UT"
        }
    ],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.2019.3",
            "affiliationName": "Bluemark LLC / Office Ally",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CMS esMD eMDR",
            "address_1": "1300 SE Cardinal Ct Ste 190",
            "city": "Vancouver",
            "state": "WA",
            "country_code": "US",
            "postal_code": "986839683",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "tmadsen5558@direct.med.utah.edu",
            "affiliation": "Y",
            "affiliationName": "University of Utah",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CDA/CCD/TXT",
            "address_1": "50 N Medical Dr",
            "city": "Salt Lake City",
            "state": "UT",
            "country_code": "US",
            "postal_code": "841320001",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Park City, UT

Sources for this page

Verify at the official NPI Registry.