NPIMap

Individual provider Active NPI

Ryan Paul Ernst, MD, PA-C

  • Emergency Medicine Physician
  • Fresno, CA
National Provider Identifier
1396787289
Registry record updated Oct 25, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
A160975 Issued in CA
Practice address
2823 Fresno St
Fresno, CA 93721-1324
Phone
(559) 499-6440
Fax
(559) 499-6441
NPI assigned
Jun 12, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 25, 2021

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 35.129788 OH
Emergency Medicine Physician 207P00000X A160975 CA Primary

Addresses

Primary practice location

2823 Fresno St
Fresno, CA 93721-1324

Mailing address

2625 E Divisadero St
Fresno, CA 93721-1431
Phone (559) 443-2682

Other identifiers 1

IdentifierTypeStateIssuer
PA17360MedicaidCA

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address rernst6171@direct.med.utah.edu Direct UNIVERSITY OF UTAH
Direct Messaging Address rernst6171@direct.med.utah.edu Direct UNIVERSITY OF UTAH

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in UT, TX2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20181107003544 UT Practitioner - Emergency Medicine 7113982489 Reassigns benefits to 1 organization
I20250410001857 TX Practitioner - Emergency Medicine 7113982489 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
University of Utah School of Medicine, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
University of Utah Adult ServicesGroup PAC ID 0941525273, 1,758 clinicians
DHHS PHS Naihs Shiprock HospitalGroup PAC ID 0749193837, 148 clinicians

Practice addresses (Care Compare)

50 N Medical Dr
Salt Lake City, UT 84132-0100
Phone (801) 585-3229

Highway 491
Shiprock, NM 87420-0160
Phone 50536860016401

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
89.77 of 100Reported as group
Quality
91.47
Promoting interoperability
100
Improvement activities
40
Cost
74.42

Merit-based Incentive Payment System (MIPS)

Final score
93.01 of 100Reported as group
Quality
76.71
Promoting interoperability
100
Improvement activities
40
Cost
74

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A160975CAMDEmergency Medicine Physician
35.129788OHMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University of Utah Adult Services CurrentSince Aug 27, 2018 Accepting new patients
University of Utah Adult Services Current Accepting new patients
University of Utah Adult Services CurrentSince Aug 27, 2018 Accepting new patients
DHHS, PHS, Naihs, Shiprock Hospital CurrentSince Mar 31, 2025 Accepting new patients
DHHS, PHS, Naihs, Shiprock Hospital CurrentSince Mar 31, 2025 Accepting new patients

Locations

127 S 500 E
Ste 400B
Salt Lake City, UT 84102
Phone (801) 587-6478

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

Interoperability endpoints

  • Direct secure messaging: rernst6171@direct.med.utah.edu

Organizations & group practices 5

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 8

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": "1150070400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1635120000000",
    "number": "1396787289",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2625 E DIVISADERO ST",
            "city": "FRESNO",
            "state": "CA",
            "postal_code": "937211431",
            "telephone_number": "559-443-2682",
            "fax_number": "559-443-2681"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2823 FRESNO ST",
            "city": "FRESNO",
            "state": "CA",
            "postal_code": "937211324",
            "telephone_number": "559-499-6440",
            "fax_number": "559-499-6441"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ERNST",
        "first_name": "RYAN",
        "middle_name": "PAUL",
        "name_prefix": "Dr.",
        "credential": "MD, PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-12",
        "last_updated": "2021-10-25",
        "certification_date": "2021-10-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "OH",
            "license": "35.129788",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A160975",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "PA17360",
            "state": "CA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rernst6171@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"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rernst6171@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 Fresno, CA

Sources for this page

Verify at the official NPI Registry.