Kristen Lynn Stearns, MD

Primary specialty

Gynecologic Oncology PhysicianTaxonomy code 207VX0201X

License

72883-20 Issued in WI

Practice address

4621 Eastpark Blvd
Madison, WI 53718-2000

Phone

(608) 915-0100

NPI assigned

Apr 8, 2018

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other names 1

• Kristen Koniewicz Professional name

Medicare fee-for-service enrollment

Enrolled in NC, WI, IL3 enrollments

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 3

Specialty

Obstetrics/GynecologyAlso: Gynecological Oncology

Education

Other, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Swedishamerican HospitalGroup PAC ID 5799698346, 386 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Uw Health Hospital, Rockford, IL, CCN 140228
• University of Wi Hospitals & Clinics Authority Hospital, Madison, WI, CCN 520098

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• Swedishamerican Hospital

  • Family Medicine Physician
  • Rockford, IL
  • NPI 1962451732
  Medicare reassignment Care Compare group NPD
• University of Wisconsin Medical Foundation, Inc

  • Multi-Specialty Clinic/Center
  • Middleton, WI
  • NPI 1598784555
  Medicare reassignment NPD
• Wake Forest University Health Sciences

  • Multi-Specialty Clinic/Center
  • Winston Salem, NC
  • NPI 1003803032
  Medicare reassignment NPD
• University of Wisconsin Medical Foundation, Inc

  • Health Educator
  • Madison, WI
  • NPI 1487414082
  NPD
• Swedishamerican Hospital

  • Family Medicine Physician
  • Byron, IL
  • NPI 1225199961
  NPD
• Swedishamerican Hospital

  • Community/Retail Pharmacy
  • Rockford, IL
  • NPI 1306635982
  NPD

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

• University of Wisconsin Hospitals and Clinics Authority

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

  • General Acute Care Hospital
  • Rockford, IL
  • NPI 1760542732
  Care Compare affiliation

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

{
    "created_epoch": "1523145600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754956800000",
    "number": "1629575576",
    "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": "4621 EASTPARK BLVD",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537182000",
            "telephone_number": "608-915-0100"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9200 W Wisconsin Ave",
            "address_purpose": "LOCATION",
            "city": "Milwaukee",
            "state": "WI",
            "postal_code": "532263522",
            "country_code": "US",
            "telephone_number": "414-805-6658",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "STEARNS",
        "first_name": "KRISTEN",
        "middle_name": "LYNN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-04-08",
        "last_updated": "2025-08-12",
        "certification_date": "2025-08-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "NC",
            "license": "2022-01269",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207VX0201X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Gynecologic Oncology",
            "state": "WI",
            "license": "72883-20",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KRISTEN",
            "last_name": "KONIEWICZ",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Scott C Stauter
• Alison Stawicki, LPC
• Stay Focused Counseling LLC
• Staywell Therapy LLC
• Joseph Lee Stearns, MD
• Natosha L. Stearns, PA-C
• Sarah Grace Stearns, BS
• Anna Stecher, M.D.
• Kayla Johana Steebs, PA-C
• Alexander F. Steele, LPC

• Gynecologic Oncology Physician in Madison, WI
• Providers in Madison, WI by specialty
• Gynecologic Oncology Physician in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 12, 2025; 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.