Aaron Tyler Follansbee, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

U0117 Issued in TX

Practice address

6308 8TH Ave
Kenosha, WI 53143-5031

Phone

(262) 656-2218

NPI assigned

Jun 20, 2018

Last updated

May 26, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Other identifiers 1

Electronic endpoints 2

Medicare fee-for-service enrollment

Enrolled in AR, TX, WI3 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

Anesthesiology

Education

University of Minnesota Medical School, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Vituity-Wisconsin Anesthesia SCGroup PAC ID 2163968819, 144 clinicians

Mayo Clinic Health System-Northwest Wisconsin Region IncGroup PAC ID 4385553627, 797 clinicians

Baycare Clinic LLPGroup PAC ID 4385554328, 197 clinicians

Dean Health Systems IncGroup PAC ID 7012827983, 1,174 clinicians

Green Bay Anesthesia Assoc. SCGroup PAC ID 4486613858, 70 clinicians

Aurora Medical Group, Inc.Group PAC ID 6709794258, 3,764 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• SSM Health St Mary's Hospital - Janesville Hospital, Janesville, WI, CCN 520208
• Aurora Baycare Medical Ctr Hospital, Green Bay, WI, CCN 520193
• St Vincent Hospital Hospital, Green Bay, WI, CCN 520075
• Aurora Medical Ctr Oshkosh Hospital, Oshkosh, WI, CCN 520198
• Ascension Columbia St Marys Hospital Milwaukee Hospital, Milwaukee, WI, CCN 520051

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: afollansbee558110@direct-ehr-ssmhc.com

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

• Aurora Medical Group, Inc.

  • Certified Registered Nurse Anesthetist
  • Milwaukee, WI
  • NPI 1427271378
  Medicare reassignment Care Compare group NPD
• Dean Health Systems, Inc

  dba SSM Health Dean Medical Group

  • Allergy & Immunology Physician
  • Madison, WI
  • NPI 1053358846

  Anesthesiology

  Medicare reassignment Care Compare group NPD
• Vituity-Wisconsin Anesthesia SC

  • Anesthesiology Physician
  • Pleasant Prairie, WI
  • NPI 1821831975
  Medicare reassignment Care Compare group NPD
• Baycare Clinic LLP

  • Emergency Medicine Physician
  • Green Bay, WI
  • NPI 1588609648
  Medicare reassignment Care Compare group
• Green Bay Anesthesia Assoc. SC

  • Anesthesiology Physician
  • Green Bay, WI
  • NPI 1023065836
  Medicare reassignment Care Compare group
• Mayo Clinic Health System-Northwest Wisconsin Region, Inc.

  dba Mayo Clinic Health System in Eau Claire

  • Multi-Specialty Clinic/Center
  • Eau Claire, WI
  • NPI 1235588831
  Medicare reassignment Care Compare group
• Arkansas Health Group

  dba Arkansas Health Group Anesthesia

  • Anesthesiology Physician
  • Little Rock, AR
  • NPI 1508800962
  Medicare reassignment NPD
• Compass Anesthesia Providers PLLC

  • Anesthesiology Physician
  • Webster, TX
  • NPI 1669829750
  Medicare reassignment NPD
• Aurora Medical Group, Inc.

  • Durable Medical Equipment & Medical Supplies
  • Oshkosh, WI
  • NPI 1326858044
  NPD
• Dean Health Systems, Inc.

  dba SSM Health Davis Duehr Dean Eye Care - Portage

  • Durable Medical Equipment & Medical Supplies
  • Portage, WI
  • NPI 1427085679
  NPD
• Mayo Clinic Health System-Northwest Wisconsin Region, Inc.

  dba Mayo Clinic Health System - Oakridge in Mondovi

  • Rural Health Clinic/Center
  • Mondovi, WI
  • NPI 1174116669
  NPD
• Mayo Clinic Health System-Northwest Wisconsin Region, Inc.

  dba Mayo Clinic Health System - Northland

  • Multi-Specialty Clinic/Center
  • Barron, WI
  • NPI 1518494244
  NPD

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

• Aurora Medical Center of Oshkosh, Inc

  • General Acute Care Hospital
  • Oshkosh, WI
  • NPI 1275578064
  Care Compare affiliation
• Baycare Aurora, LLC

  • General Acute Care Hospital
  • Green Bay, WI
  • NPI 1255387726
  Care Compare affiliation
• Columbia St. Mary's Hospital Milwaukee, Inc.

  dba Ascension Columbia St Mary's Hospital Milwaukee Campus

  • General Acute Care Hospital
  • Milwaukee, WI
  • NPI 1871656082
  Care Compare affiliation
• SSM Health Care of Wisconsin, Inc.

  dba SSM Health St. Mary's Hospital - Janesville

  • General Acute Care Hospital
  • Janesville, WI
  • NPI 1194004408
  Care Compare affiliation
• St Vincent Hospital-Hospital Sisters-Third Order of St Francis

  dba St Vincent Hospital

  • General Acute Care Hospital
  • Green Bay, WI
  • NPI 1114908001
  Care Compare affiliation
• St. Vincent Hospital-Hospital Sisters-Third Order of St Francis

  dba St. Vincent Regional Cancer Center

  • Hematology & Oncology Physician
  • Sheboygan, WI
  • NPI 1831784636

  Hospital

  Care Compare affiliation
• St. Vincent Hospital-Hospital Sisters-Third Order of St. Francis

  dba St. Vincent Regional Cancer Center

  • Hematology & Oncology Physician
  • Green Bay, WI
  • NPI 1184004236

  Hospital

  Care Compare affiliation
• St. Vincent Hospital-Hospital Sisters-Third Order of St. Francis

  dba St. Vincent Regional Cancer Center

  • Hematology & Oncology Physician
  • Oconto Falls, WI
  • NPI 1750760740

  Hospital

  Care Compare affiliation
• St. Vincent Hospital-Hospital Sisters-Third Order of St. Francis

  dba St. Vincent Regional Cancer Center

  • Hematology & Oncology Physician
  • Sturgeon Bay, WI
  • NPI 1760861751

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1529452800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779753600000",
    "number": "1902390255",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1075 KINGWOOD DR STE 150",
            "city": "KINGWOOD",
            "state": "TX",
            "postal_code": "773393003",
            "telephone_number": "281-358-8114",
            "fax_number": "281-358-0609"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6308 8TH AVE",
            "city": "KENOSHA",
            "state": "WI",
            "postal_code": "531435031",
            "telephone_number": "262-656-2218"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2845 Greenbrier Rd",
            "address_purpose": "LOCATION",
            "city": "Green Bay",
            "state": "WI",
            "postal_code": "543116519",
            "country_code": "US",
            "telephone_number": "877-229-0273",
            "fax_number": "920-288-4863",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1400 Bellinger Street",
            "address_purpose": "LOCATION",
            "city": "EAU CLAIRE",
            "state": "WI",
            "postal_code": "547035222",
            "country_code": "US",
            "telephone_number": "715-838-5222",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4000 Spencer Hwy",
            "address_purpose": "LOCATION",
            "city": "Pasadena",
            "state": "TX",
            "postal_code": "775041202",
            "country_code": "US",
            "telephone_number": "713-359-2000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3400 E Racine St",
            "address_purpose": "LOCATION",
            "city": "Janesville",
            "state": "WI",
            "postal_code": "535462344",
            "country_code": "US",
            "telephone_number": "608-373-8000",
            "fax_number": "608-373-8795",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FOLLANSBEE",
        "first_name": "AARON",
        "middle_name": "TYLER",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-06-20",
        "last_updated": "2026-05-26",
        "certification_date": "2026-05-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "TX",
            "license": "BP10063867",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "WI",
            "license": "84145-20",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "TX",
            "license": "U0117",
            "primary": true
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "AR",
            "license": "E-15723",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1902390255",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://fhir.ssmhc.com/fhir/api/FHIR/DSTU2/",
            "affiliation": "Y",
            "affiliationName": "Dean Health Systems, Inc",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "FHIR API",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCD",
            "address_1": "3400 E Racine St",
            "city": "Janesville",
            "state": "WI",
            "country_code": "US",
            "postal_code": "535462344",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "afollansbee558110@direct-ehr-ssmhc.com",
            "affiliation": "Y",
            "affiliationName": "Dean Health Systems, Inc",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "afollansbee558110@direct-ehr-ssmhc.com",
            "address_1": "3400 E Racine St",
            "city": "Janesville",
            "state": "WI",
            "country_code": "US",
            "postal_code": "535462344",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Lakia Flowers, SAC-IT
• Teresa S Fluegel
• Katherine M Flynn, PSY.D.
• FMG 32ND Avenue Wisconsin LLC (Hospitality Nursing and Rehabilitation Center)
• Amy L Foerster, DC
• Jill Marie Fonk, MS, OTR/L
• Patricia Eleanor Fons
• Foot & Ankle Health Care SC
• Foot Factor Podiatry LLC
• Forefront Dermatology, S.C.

• Anesthesiology Physician in Kenosha, WI
• Providers in Kenosha, WI by specialty
• Anesthesiology Physician in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 26, 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.