Individual provider Active NPI

Ronggang Wang, MD

  • Anesthesiology Physician
  • Milwaukee, WI
National Provider Identifier
1609820224
Registry record updated Dec 8, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
42415020 Issued in WI
Practice address
945 N 12TH St
Suite 3858
Milwaukee, WI 53233-1305
Phone
(414) 219-2000
NPI assigned
May 19, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 8, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 42415020 WI Primary

Addresses

Primary practice location

945 N 12TH St
Suite 3858
Milwaukee, WI 53233-1305

Mailing address

945 N 12TH St
Suite 3858
Milwaukee, WI 53233-1305
Phone (414) 219-2000

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address rwang9528@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, IA2 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
I20090304000289 WI Practitioner - Anesthesiology 9739245481 Reassigns benefits to 2 organizations
I20250227000329 IA Practitioner - Anesthesiology 9739245481 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 1985
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Aurora Medical Group, Inc.Group PAC ID 6709794258, 3,764 clinicians
Mercy Medical CenterGroup PAC ID 4183535271, 295 clinicians
Vituity-Wisconsin Anesthesia SCGroup PAC ID 2163968819, 144 clinicians

Practice addresses (Care Compare)

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

701 10TH St SE
Cedar Rapids, IA 52403-1251

701 10TH St SE
Cedar Rapids, IA 52403-1292

701 10TH St SE J Edward Lundy
Mercy Pediatric Clinic
Cedar Rapids, IA 52403-1251
Phone (319) 832-2328

9555 76TH St
Pleasant Prairie, WI 53158-1984
Phone (262) 577-8000

975 Port Washington Rd
Grafton, WI 53024-9204
Phone (262) 329-8650

Hospital & facility affiliations

  • Aurora Medical Center Hospital, Grafton, WI, CCN 520207
  • Mercy Medical Center - Cedar Rapids Hospital, Cedar Rapids, IA, CCN 160079
  • Froedtert South Inc. Hospital, Kenosha, WI, CCN 520021

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
42415020WIMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Vituity-Wisconsin Anesthesia SC Anesthesiology CurrentSince Jun 23, 2025 Accepting new patients
Mercy Medical Center Current Accepting new patients
Aurora Medical Group, Inc. CurrentSince Mar 1, 2009 Accepting new patients
Vituity-Wisconsin Anesthesia SC Anesthesiology CurrentSince Jun 23, 2025 Accepting new patients
Aurora Medical Group, Inc. CurrentSince Mar 1, 2009 Accepting new patients
Mercy Medical Center CurrentSince Feb 1, 2025 Accepting new patients
Mercy Medical Center CurrentSince Feb 1, 2025 Accepting new patients
Aurora Medical Group, Inc. Current Accepting new patients
Aurora Medical Group, Inc. Past Accepting new patients

Locations

701 10th St SE
Cedar Rapids, IA 52403
Phone (319) 398-6011

945 N 12th St
Ste 3858
Milwaukee, WI 53233

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

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

9697 Saint Catherines Dr
Pleasant Prairie, WI 53158
Phone (262) 577-8141

9555 76th St
Pleasant Prairie, WI 53158
Phone (262) 577-8000

W231N1440 Corporate Ct
Waukesha, WI 53186
Phone (262) 896-6000

4025 N 92nd St
Wauwatosa, WI 53222
Phone (414) 358-5431

205 Valley Ave
West Bend, WI 53095
Phone (262) 338-1123

Interoperability endpoints

  • Direct secure messaging: rwang862799@direct.froedtert.com
  • Direct secure messaging: rwang9528@direct.myadvocateaurora.org

Organizations & group practices 9

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 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": "1147996800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1638921600000",
    "number": "1609820224",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "945 N 12TH ST",
            "address_2": "SUITE 3858",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532331305",
            "telephone_number": "414-219-2000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "945 N 12TH ST",
            "address_2": "SUITE 3858",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532331305",
            "telephone_number": "414-219-2000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WANG",
        "first_name": "RONGGANG",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-19",
        "last_updated": "2021-12-08",
        "certification_date": "2021-12-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "WI",
            "license": "42415020",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rwang9528@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "945 N 12th St",
            "address_2": "suite 3858",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532331305",
            "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": "945 N 12th St",
            "address_2": "suite 3858",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532331305",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Milwaukee, WI

Sources for this page

Verify at the official NPI Registry.