Individual provider Active NPI

Hunter Winstead, MD

  • Emergency Medicine Physician
  • Kansas City, MO
National Provider Identifier
1760943773
Registry record updated Apr 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
83868-20 Issued in WI
Practice address
2301 Holmes St
Kansas City, MO 64108-2677
Phone
(816) 404-4175
NPI assigned
Mar 31, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 16, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 83868-20 WI Primary

Addresses

Primary practice location

2301 Holmes St
Kansas City, MO 64108-2677

Mailing address

2301 Holmes St
Kansas City, MO 64108-2677

Other practice location 1

2900 W Oklahoma Ave
Milwaukee, WI 53215-4330
Phone (414) 649-6000

Other identifiers 1

IdentifierTypeStateIssuer
100276941MedicaidWI

Electronic endpoints 3

TypeEndpointUseAffiliation
Direct Messaging Address hwinstead449332@direct.myadvocateaurora.org Direct
FHIR URL https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/
CONNECT URL https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other

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
I20240703003984 WI Practitioner - Emergency Medicine 0446587455 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
University of Illinois College of Med (CHI/Peor/Rock/CHM-Urb), 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Emergency Medicine Specialists SCGroup PAC ID 8729975461, 220 clinicians
Midwest Critical Care SCGroup PAC ID 4486026804, 49 clinicians
Aurora Medical Group, Inc.Group PAC ID 6709794258, 3,764 clinicians

Practice addresses (Care Compare)

13111 N Port Washington Rd
Mequon, WI 53097-2416
Phone (262) 243-7300

19333 W N Ave
Brookfield, WI 53045-4132
Phone (262) 785-2000

19475 W N Ave
Brookfield, WI 53045-4199
Phone (414) 453-7418

2301 N Lake Dr
Milwaukee, WI 53211-4508
Phone (414) 291-1000

2900 W Oklahoma Ave
Milwaukee, WI 53215-4330
Phone (414) 646-5410

5000 W Chambers St
Milwaukee, WI 53210-1650
Phone (414) 447-2000

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
83868-20WIMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Aurora Medical Group, Inc. CurrentSince Feb 23, 2026 Accepting new patients
Aurora Medical Group, Inc. CurrentSince Feb 23, 2026 Accepting new patients
Midwest Critical Care SC CurrentSince May 1, 2024 Accepting new patients

Locations

19475 W North Ave
Brookfield, WI 53045
Phone (262) 780-4000

10101 S 27th St
Franklin, WI 53132
Phone (414) 325-4700

6400 Industrial Loop
Greendale, WI 53129
Phone (414) 423-4100

2301 N Lake Dr
Milwaukee, WI 53211
Phone (414) 270-4932

2900 W Oklahoma Ave
Milwaukee, WI 53215
Phone (414) 385-2590

1020 N 12th St
Milwaukee, WI 53233
Phone (414) 219-3056

5000 W Chambers St
Milwaukee, WI 53210
Phone (414) 447-2089

3803 Spring St
Mount Pleasant, WI 53405
Phone (262) 687-3973

Interoperability endpoints

  • Direct secure messaging: hwinstead449332@direct.myadvocateaurora.org

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 7

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": "1553990400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776297600000",
    "number": "1760943773",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2301 HOLMES ST",
            "city": "KANSAS CITY",
            "state": "MO",
            "postal_code": "641082677"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2301 HOLMES ST",
            "city": "KANSAS CITY",
            "state": "MO",
            "postal_code": "641082677",
            "telephone_number": "816-404-4175"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2900 W Oklahoma Ave",
            "address_purpose": "LOCATION",
            "city": "Milwaukee",
            "state": "WI",
            "postal_code": "532154330",
            "country_code": "US",
            "telephone_number": "414-649-6000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WINSTEAD",
        "first_name": "HUNTER",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-03-31",
        "last_updated": "2026-04-16",
        "certification_date": "2026-04-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "WI",
            "license": "83868-20",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100276941",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "hwinstead449332@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "2900 W Oklahoma Ave",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532154330",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "2900 W Oklahoma Ave",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532154330",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "N",
            "endpointDescription": "2.16.840.1.113883.3.667.2",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "64 S PRICE RD",
            "city": "BROWNSVILLE",
            "state": "TX",
            "country_code": "US",
            "postal_code": "785212459",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Kansas City, MO

Sources for this page

Verify at the official NPI Registry.