Individual provider Active NPI

Theodore Frederick Elsaesser, M.D.

  • Emergency Medicine Physician
  • Madison, WI
National Provider Identifier
1497042402
Registry record updated Jan 21, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
63815 Issued in WI
Practice address
600 Highland Ave
Madison, WI 53792-0001
Phone
(608) 262-2398
Fax
(608) 262-9999
NPI assigned
Jun 29, 2011
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 21, 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 125059647 IL
Emergency Medicine Physician 207P00000X 63815 WI Primary

Addresses

Primary practice location

600 Highland Ave
Madison, WI 53792-0001

Mailing address

7974 Uw Health CT
Middleton, WI 53562-5531

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address telsaesser766263@direct.uwhealth.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI
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
I20150521001855 WI Practitioner - Emergency Medicine 7810927217 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
University of Vermont College of Medicine, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Madison Emergency Physicians SCGroup PAC ID 4587631858, 17 clinicians
University of Wisconsin Medical Foundation IncGroup PAC ID 6608785464, 2,537 clinicians

Practice addresses (Care Compare)

530 Wisconsin Dells Pkwy S
Wisconsin Dells, WI 53965-9732
Phone (608) 254-5959

600 Highland Ave
Madison, WI 53792-0001
Phone (608) 263-6400

700 S Park St
Madison, WI 53715-1830
Phone (608) 416-1527

Hospital & facility affiliations

  • SSM Health St Clare Hospital - Baraboo Hospital, Baraboo, WI, CCN 520057
  • SSM Health St Mary'S Hospital - Madison Hospital, Madison, WI, CCN 520083
  • University of Wi Hospitals & Clinics Authority Hospital, Madison, WI, CCN 520098
  • Upland Hills Health Hospital, Dodgeville, WI, CCN 521352
  • Ripon Medical Center Hospital, Ripon, WI, CCN 521321

Merit-based Incentive Payment System (MIPS)

Final score
91.64 of 100Reported as group
Quality
97.3
Promoting interoperability
100
Improvement activities
40
Cost
74.83

Merit-based Incentive Payment System (MIPS)

Final score
79.19 of 100Reported as group
Quality
74.01
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
83.32 of 100Reported as group
Quality
87.78
Promoting interoperability
77
Improvement activities
40
Cost
75.8

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
125059647ILMDEmergency Medicine Physician
63815WIMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Upland Hills Health, Inc. CurrentSince Nov 1, 2025 Accepting new patients
Agnesian Healthcare, Inc Current Accepting new patients
Prairie Ridge Health, Inc. Current Accepting new patients
Reedsburg Area Medical Center Inc CurrentSince Jun 1, 2017 Accepting new patients
Prairie Ridge Health Inc. CurrentSince Nov 1, 2025 Accepting new patients
Reedsburg Area Medical Center, Inc. CurrentSince Nov 1, 2025 Accepting new patients
St Luke'S Methodist Hospital Current Accepting new patients
University of Wisconsin Medical Foundation, Inc CurrentSince Jul 1, 2015 Accepting new patients
Agnesian Healthcare Inc CurrentSince May 28, 2025 Accepting new patients
University of Wisconsin Medical Foundation, Inc CurrentSince Jul 1, 2015 Accepting new patients
Upland Hills Health, Inc Emergency Medicine CurrentSince Nov 1, 2025 Accepting new patients
Prairie Ridge Health, Inc. CurrentSince Nov 1, 2025 Accepting new patients
Madison Emergency Physicians, SC Emergency Medicine CurrentSince Jun 1, 2017 Accepting new patients
Reedsburg Area Medical Center, Inc. CurrentSince Jun 1, 2017 Accepting new patients
Agnesian Healthcare Inc CurrentSince May 28, 2025 Accepting new patients

Locations

707 14th St
Baraboo, WI 53913
Phone (608) 356-1400

1515 Park Ave
Columbus, WI 53925
Phone (920) 623-1200

800 Compassion Way
Dodgeville, WI 53533
Phone (608) 930-7200

430 E Division St
Fond du Lac, WI 54935
Phone (920) 926-4200

420 E Division St
Fond du Lac, WI 54935
Phone (920) 923-7400

611 Sherman Ave E
Fort Atkinson, WI 53538
Phone (920) 563-6667

3400 E Racine St
Janesville, WI 53546
Phone (608) 373-8000

600 Highland Ave
Madison, WI 53792
Phone (608) 263-0325

700 S Park St
Madison, WI 53715
Phone (608) 260-2900

360 S Mountin Dr
Mayville, WI 53050
Phone (920) 387-2111

7974 Uw Health Ct
Middleton, WI 53562
Phone (608) 829-5270

1900 N Dewey Ave
Reedsburg, WI 53959
Phone (608) 524-6477

2000 N Dewey Ave
Reedsburg, WI 53959
Phone (608) 524-6487

845 Parkside St
Ripon, WI 54971
Phone (920) 748-3101

620 W Brown St
Waupun, WI 53963
Phone (920) 324-5581

530 Wisconsin Dells Pkwy S
Wisconsin Dells, WI 53965
Phone (608) 253-8515

Interoperability endpoints

  • Direct secure messaging: telsaesser259641@direct-ehr-ssmhc.com
  • Direct secure messaging: telsaesser656412@direct.unitypoint.org
  • Direct secure messaging: telsaesser766263@direct.uwhealth.org

Organizations & group practices 16

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.

View all 16

Hospital & facility affiliations 10

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": "1309305600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1611187200000",
    "number": "1497042402",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7974 UW HEALTH CT",
            "city": "MIDDLETON",
            "state": "WI",
            "postal_code": "535625531"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "600 HIGHLAND AVE",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537920001",
            "telephone_number": "608-262-2398",
            "fax_number": "608-262-9999"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ELSAESSER",
        "first_name": "THEODORE",
        "middle_name": "FREDERICK",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-06-29",
        "last_updated": "2021-01-21",
        "certification_date": "2021-01-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "IL",
            "license": "125059647",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "WI",
            "license": "63815",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "telsaesser766263@direct.uwhealth.org",
            "affiliation": "N",
            "address_1": "600 Highland Ave",
            "city": "Madison",
            "state": "WI",
            "country_code": "US",
            "postal_code": "537920001",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Madison, WI

Sources for this page

Verify at the official NPI Registry.