Individual provider Active NPI

Amit Aneja, M.D.

  • Hospitalist Physician
  • Milwaukee, WI
National Provider Identifier
1487891560
Registry record updated Sep 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
53474-20 Issued in WI
Practice address
2900 W Oklahoma Ave
Milwaukee, WI 53215-4330
Phone
(414) 649-6000
Fax
(414) 649-5296
NPI assigned
Jan 12, 2009
Last updated
Sep 17, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 17, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 53474-20 WI
Hospitalist Physician 208M00000X 53474-20 WI Primary

Addresses

Primary practice location

2900 W Oklahoma Ave
Milwaukee, WI 53215-4330

Mailing address

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

Other identifiers 1

IdentifierTypeStateIssuer
100005378MedicaidWI

Electronic endpoints 2

TypeEndpointUseAffiliation
FHIR URL https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/
Direct Messaging Address aaneja148004@direct.myadvocateaurora.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI, MN2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20100116000250 WI Practitioner - HospitalistPractitioner - Internal Medicine 7012059843 Reassigns benefits to 14 organizations
I20240326002486 MN Practitioner - Internal Medicine 7012059843 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
HospitalistAlso: Internal Medicine
Education
Other, 2000
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Aurora Medical Group, Inc.Group PAC ID 6709794258, 3,764 clinicians
Aspirus Stanley Hospital and Clinics IncGroup PAC ID 8325957095, shared by 6 NPIs, 34 clinicians
Aspirus Rhinelander and Tomahawk Hospitals and Clinics, Inc.Group PAC ID 9335059856, shared by 17 NPIs, 566 clinicians

Practice addresses (Care Compare)

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

1120 Pine St
Stanley, WI 54768-1297
Phone (715) 644-5530

201 Hospital Rd
Eagle River, WI 54521-8835
Phone (715) 479-7411

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

401 W Mohawk Dr
Tomahawk, WI 54487-2274
Phone (715) 453-7200

601 S Ctr Ave
Merrill, WI 54452-3404
Phone (715) 536-5511

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
53474-20WIMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Fairview Health Services Current Accepting new patients
Carle Health Medical Group Internal Medicine CurrentSince Jan 12, 2026 Accepting new patients
Methodist Medical Center of Illinois CurrentSince Jul 17, 2025 Accepting new patients
Methodist Medical Center of Illinois Internal Medicine CurrentSince Jul 17, 2025 Accepting new patients
Grand Itasca Clinic and Hospital CurrentSince Mar 1, 2025 Accepting new patients
Aurora Medical Group, Inc. CurrentSince Apr 27, 2015 Accepting new patients
Range Regional Health Services CurrentSince Jun 17, 2024 Accepting new patients
Fairview Health Services Internal Medicine CurrentSince Mar 1, 2024 Accepting new patients
Aurora Medical Group, Inc. Internal Medicine CurrentSince Apr 27, 2015 Accepting new patients
Grand Itasca Clinic and Hospital CurrentSince Mar 1, 2025 Accepting new patients
Range Regional Health Services Current Accepting new patients
Fairview Health Services CurrentSince Mar 1, 2024 Accepting new patients
Range Regional Health Services CurrentSince Jun 17, 2024 Accepting new patients
Comprehensive Cardiovascular Care, LLP Past Accepting new patients
Aurora Medical Group, Inc. Past Accepting new patients

Locations

111 SE 3rd St
Grand Rapids, MN 55744
Phone (218) 326-3401

1601 Golf Course Rd
Grand Rapids, MN 55744
Phone (218) 326-3401

750 E 34th St
Hibbing, MN 55746
Phone (218) 262-3441

402 E Platt Ave
Nashwauk, MN 55769
Phone (218) 885-2858

911 Northland Dr
Princeton, MN 55371
Phone (763) 389-1313

1700 University Ave W
Saint Paul, MN 55104
Phone (612) 672-6740

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

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

2901 W Kinnickinnic River Pkwy
Ste 315
Milwaukee, WI 53215
Phone (414) 385-2590

Interoperability endpoints

  • Direct secure messaging: aaneja148004@direct.myadvocateaurora.org
  • Direct secure messaging: aaneja900620@fairview.direct-ci.com

Organizations & group practices 25

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.

View all 25

Hospital & facility affiliations 3

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": "1231718400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789603200000",
    "number": "1487891560",
    "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": "2900 W OKLAHOMA AVE",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532154330",
            "telephone_number": "414-649-6000",
            "fax_number": "414-649-5296"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ANEJA",
        "first_name": "AMIT",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-01-12",
        "last_updated": "2026-09-17",
        "certification_date": "2026-09-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WI",
            "license": "53474-20",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "WI",
            "license": "53474-20",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100005378",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "2901 W Kinnickinnic River Pkwy",
            "address_2": "Suite 315",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532153677",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aaneja148004@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "2901 W Kinnickinnic River Pkwy",
            "address_2": "Suite 315",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532153677",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Milwaukee, WI

Sources for this page

Verify at the official NPI Registry.