Individual provider Active NPI

Rebecca Joanne Rings Miller, MD

  • Internal Medicine Physician
  • Milwaukee, WI
National Provider Identifier
1083233431
Registry record updated Nov 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
76571 Issued in WI
Practice address
3003 W Good Hope Rd
Milwaukee, WI 53209-2042
Phone
(414) 352-3100
NPI assigned
Apr 15, 2020
Last updated
Nov 5, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 5, 2025

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 76571 WI Primary
Pediatrics Physician 208000000X 76571 WI

Addresses

Primary practice location

3003 W Good Hope Rd
Milwaukee, WI 53209-2042

Mailing address

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

Other practice location 1

9000 W Wisconsin Ave
Milwaukee, WI 53226-4874
Phone (414) 337-7050

Other identifiers 1

IdentifierTypeStateIssuer
100190897MedicaidWI

Other names 1

  • Rebecca Joanne Rings Former name

Electronic endpoints 2

TypeEndpointUseAffiliation
FHIR URL https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/
Direct Messaging Address rrings298755@direct.myadvocateaurora.org

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
I20240628001555 WI Practitioner - Pediatric MedicinePractitioner - Internal MedicinePractitioner - Hospitalist 5092132555 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Pediatric MedicineAlso: Internal Medicine
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Aurora Advanced Healthcare, Inc.Group PAC ID 3375625833, 1,107 clinicians

Practice addresses (Care Compare)

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

Merit-based Incentive Payment System (MIPS)

Final score
87.99 of 100Reported as group
Quality
82.81
Promoting interoperability
100
Improvement activities
40
Cost
77.15

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
76571WIMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Aurora Advanced Healthcare, Inc. Internal Medicine CurrentSince Oct 1, 2025 Accepting new patients
Aurora Advanced Healthcare Inc CurrentSince Oct 1, 2025 Accepting new patients
The Medical College of Wisconsin, Inc. Internal Medicine CurrentSince Jul 1, 2024 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

10000 W Innovation Dr
Ste 300
Wauwatosa, WI 53226

8701 Watertown Plank Rd
Wauwatosa, WI 53226
Phone (414) 456-4100

9000 W Wisconsin Ave
Wauwatosa, WI 53226
Phone (414) 266-2625

9200 W Wisconsin Ave
Wauwatosa, WI 53226
Phone (414) 259-3000

Interoperability endpoints

  • Direct secure messaging: rringsmiller387014@direct.froedtert.com
  • Direct secure messaging: rringsmiller77104@direct.chw.org

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1586908800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762300800000",
    "number": "1083233431",
    "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": "3003 W GOOD HOPE RD",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532092042",
            "telephone_number": "414-352-3100"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9000 W Wisconsin Ave",
            "address_purpose": "LOCATION",
            "city": "Milwaukee",
            "state": "WI",
            "postal_code": "532264874",
            "country_code": "US",
            "telephone_number": "414-337-7050",
            "fax_number": "414-337-7020",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RINGS MILLER",
        "first_name": "REBECCA",
        "middle_name": "JOANNE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-04-15",
        "last_updated": "2025-11-05",
        "certification_date": "2025-11-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WI",
            "license": "76571",
            "primary": true
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "WI",
            "license": "76571",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100190897",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "3003 W Good Hope Rd",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532092042",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rrings298755@direct.myadvocateaurora.org",
            "affiliation": "N",
            "address_1": "3003 W Good Hope Rd",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532092042",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "REBECCA",
            "last_name": "RINGS",
            "middle_name": "JOANNE",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Milwaukee, WI

Sources for this page

Verify at the official NPI Registry.