Elizabeth R Trowbridge, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

34023 Issued in WI

Practice address

505 N Gammon Rd
Madison, WI 53717-1208

Phone

(608) 833-8323

NPI assigned

Mar 28, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Specialty

Internal Medicine

Education

University of Wisconsin School of Medicine, 1991

Medicare assignment

May accept Medicare assignment

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Hospital & facility affiliations

• Agrace Hospicecare Hospice, Madison, WI, CCN 521505
• University of Wi Hospitals & Clinics Authority Hospital, Madison, WI, CCN 520098
• Unitypoint Health - Meriter Hospital, Madison, WI, CCN 520089

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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 and National Provider Directory roles.

• University of Wisconsin Medical Foundation, Inc

  • Health Educator
  • Madison, WI
  • NPI 1487414082
  NPD
• University of Wisconsin Medical Foundation, Inc

  • Multi-Specialty Clinic/Center
  • Middleton, WI
  • NPI 1598784555
  NPD
• University of Wisconsin Medical Foundation Inc

  • Durable Medical Equipment & Medical Supplies
  • Cross Plains, WI
  • NPI 1174583363
  NPD (past)

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

• Agrace Hospicecare, Incorporated

  • Community Based Hospice Care Agency
  • Fitchburg, WI
  • NPI 1861503534
  Care Compare affiliation
• Meriter Hospital, Inc.

  • Rehabilitation Clinic/Center
  • Madison, WI
  • NPI 1073672556

  Hospital

  Care Compare affiliation
• Meriter Hospital, Inc.

  • General Acute Care Hospital
  • Madison, WI
  • NPI 1114920048
  Care Compare affiliation
• University of Wisconsin Hospitals and Clinics Authority

  • General Acute Care Hospital
  • Madison, WI
  • NPI 1922043744
  Care Compare affiliation

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

{
    "created_epoch": "1143504000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778630400000",
    "number": "1962463323",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "505 N GAMMON RD",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537171208",
            "telephone_number": "608-833-8323"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "505 N GAMMON RD",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537171208",
            "telephone_number": "608-833-8323"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TROWBRIDGE",
        "first_name": "ELIZABETH",
        "middle_name": "R",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-03-28",
        "last_updated": "2026-05-13",
        "certification_date": "2026-05-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WI",
            "license": "34023",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Erin B Trost, MD
• Jennifer L Trott, NP
• Cameron A Trotter
• Daniel D Trotter, MD
• McKayla Nicole Trotter, CTRS, RYT 200
• Kendra Ann Troyer
• True North Psychotherapy Services
• Kathryn M True, NP
• Abigail Trueblood
• Truepath Supportive Living LLC

• Internal Medicine Physician in Madison, WI
• Providers in Madison, WI by specialty
• Internal Medicine Physician in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 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.