Individual provider Active NPI

Eric Haas

  • Physician Assistant
  • Milwaukee, WI
National Provider Identifier
1942745583
Registry record updated Feb 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
3968 Issued in WI
Practice address
2801 W Kinnickinnic River Pkwy Ste 345
Milwaukee, WI 53215-3693
Phone
(414) 828-0279
NPI assigned
Jan 5, 2017
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 3, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 3968 WI Primary

Addresses

Primary practice location

2801 W Kinnickinnic River Pkwy Ste 345
Milwaukee, WI 53215-3693

Mailing address

PO Box 735044
Chicago, IL 60673-5044
Phone (800) 326-2250

Other identifiers 1

IdentifierTypeStateIssuer
100064271MedicaidWI

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address ehaas91901@direct.myadvocateaurora.org Direct
FHIR URL https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20170208001472 WI Practitioner - Physician Assistant 5294018743 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
University of Iowa, RJ & L Carver College of Medicine, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Aurora Medical Group, Inc.Group PAC ID 6709794258, 3,764 clinicians
Aurora Advanced Healthcare, Inc.Group PAC ID 3375625833, 1,107 clinicians

Practice addresses (Care Compare)

1020 N 12TH St
Milwaukee, WI 53233-1308
Phone (414) 219-3056

12203 N Corporate Pkwy
Mequon, WI 53092-3388
Phone (262) 387-8200

14555 W National Ave
Suite 120
New Berlin, WI 53151-4494
Phone (262) 827-2955

2801 W Kinnickinnic River Pkwy
Suite 345
Milwaukee, WI 53215-3669
Phone (414) 649-7900

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

2999 N Mayfair Rd
Suite 100
Wauwatosa, WI 53222-4306
Phone (414) 479-7000

3003 W Good Hope Rd
Milwaukee, WI 53209-2042
Phone (414) 352-3100

9000 W Sura LN
Greenfield, WI 53228-3477
Phone (414) 246-6800

Hospital & facility affiliations

  • Aurora St Lukes Medical Center Hospital, Milwaukee, WI, CCN 520138

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
3968WIMDOral and Maxillofacial Surgery (Dentist)

Practice roles

OrganizationSpecialtyStatusNew patients
Aurora Medical Group, Inc. CurrentSince Aug 5, 2019 Accepting new patients
Aurora Advanced Healthcare, Inc. CurrentSince Feb 1, 2017 Accepting new patients
Aurora Medical Group, Inc. CurrentSince Aug 5, 2019 Accepting new patients
Aurora Advanced Healthcare Inc CurrentSince Feb 1, 2017 Accepting new patients
Aurora Medical Group, Inc. Past Accepting new patients

Locations

3003 W Good Hope Rd
Glendale, WI 53209
Phone (414) 352-3100

12203 N Corporate Pkwy
Mequon, WI 53092
Phone (262) 387-8200

3301 W Forest Home Ave
Milwaukee, WI 53215
Phone (414) 389-2233

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

9000 W Sura Ln
Milwaukee, WI 53228
Phone (414) 246-6500

14555 W National Ave
New Berlin, WI 53151
Phone (262) 827-2900

2801 W Kinnickinnic River Pkwy
Ste 345
West Milwaukee, WI 53215
Phone (414) 649-3900

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 2

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": "1483574400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770076800000",
    "number": "1942745583",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 735044",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606735044",
            "telephone_number": "800-326-2250"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2801 W KINNICKINNIC RIVER PKWY STE 345",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532153693",
            "telephone_number": "414-828-0279"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAAS",
        "first_name": "ERIC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-01-05",
        "last_updated": "2026-02-03",
        "certification_date": "2026-02-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "WI",
            "license": "3968",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100064271",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ehaas91901@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "2801 W Kinnickinnic River Pkwy Ste 345",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532153693",
            "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": "2801 W Kinnickinnic River Pkwy Ste 345",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532153693",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Milwaukee, WI

Sources for this page

Verify at the official NPI Registry.