Individual provider Active NPI

Peter G Topis, DO

  • Emergency Medicine Physician
  • Weston, WI
National Provider Identifier
1225480064
Registry record updated Dec 21, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
74772 Issued in WI
Practice address
3400 Ministry Pkwy
Weston, WI 54476-5220
Phone
(715) 393-1000
NPI assigned
Jul 5, 2016
Last updated
Dec 21, 2021By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 21, 2021

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 02005612A IN
Emergency Medicine Physician 207P00000X 74772 WI Primary
Family Medicine Physician 207Q00000X 02005612A IN

Addresses

Primary practice location

3400 Ministry Pkwy
Weston, WI 54476-5220

Mailing address

3400 Ministry Pkwy
Weston, WI 54476-5220
Phone (715) 393-1000

Other practice location 1

80 B Veterans
Pueblo of Acoma, NM 87034
Phone (505) 552-5300

Other identifiers 1

IdentifierTypeStateIssuer
H3451MedicaidNM

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address him@marshfieldclinichealthsystem.cernerdirect.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IN, TX, WI, WV4 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 4

Enrollment IDStateProvider typePAC IDDetails
I20190516001220 IN Practitioner - Family PracticePractitioner - Emergency Medicine 6002159902 Reassigns benefits to 3 organizations
I20210112001477 TX Practitioner - Emergency MedicinePractitioner - Family Practice 6002159902 Reassigns benefits to 1 organization
I20210222001305 WI Practitioner - Emergency Medicine 6002159902 Reassigns benefits to 2 organizations
I20250410001718 WV Practitioner - Emergency Medicine 6002159902 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
80.58 of 100Reported as group
Quality
55.5
Promoting interoperability
100
Improvement activities
40
Cost
71.46

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4580WVMDDentist
74772WIMDEmergency Medicine Physician
02005612AINMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
MCHS Hospitals Inc Emergency Medicine Current Accepting new patients
Department of Health & Human Services PHS IHS CurrentSince Sep 2, 2025 Accepting new patients
Parkview Wabash Hospital, Inc. Current Accepting new patients
Potomac Valley Hospital of W VA , Inc Emergency Medicine CurrentSince Mar 10, 2025 Accepting new patients
MCHS Hospitals Inc CurrentSince Jan 24, 2021 Accepting new patients
Potomac Valley Hospital of WV, Inc. Emergency Medicine CurrentSince Mar 10, 2025 Accepting new patients
Community Hospital of Lagrange County Inc Current Accepting new patients
Potomac Valley Hospital of W VA , Inc Current Accepting new patients
Marshfield Clinic Inc CurrentSince Mar 1, 2021 Accepting new patients
MCHS Hospitals Inc CurrentSince Jan 24, 2021 Accepting new patients
Haaku Health Past Accepting new patients

Locations

350 E Devon Ave
Itasca, IL 60143

207 N Townline Rd
Lagrange, IN 46761
Phone (260) 266-5300

10 John Kissinger Dr
Wabash, IN 46992
Phone (260) 424-2195

425 7th St NW
Cass Lake, MN 56633
Phone (218) 335-3200

1000 Starr Ave
Eau Claire, WI 54703
Phone (715) 858-4850

3501 Golf Rd
Eau Claire, WI 54701
Phone (715) 858-4200

1000 N Oak Ave
Marshfield, WI 54449
Phone (715) 387-5111

3400 Ministry Pkwy
Weston, WI 54476
Phone (715) 393-1000

100 Pin Oak Ln
Keyser, WV 26726
Phone (304) 597-3500

100 Pin Oak Ln
Ste 3
Keyser, WV 26726
Phone (304) 597-3790

Interoperability endpoints

  • Direct secure messaging: him@marshfieldclinichealthsystem.cernerdirect.com
  • Direct secure messaging: peter.topis@marshfieldclinichealthsystem.cernerdirect.com

Organizations & group practices 12

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": "1467676800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1640044800000",
    "number": "1225480064",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3400 MINISTRY PKWY",
            "city": "WESTON",
            "state": "WI",
            "postal_code": "544765220",
            "telephone_number": "715-393-1000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3400 MINISTRY PKWY",
            "city": "WESTON",
            "state": "WI",
            "postal_code": "544765220",
            "telephone_number": "715-393-1000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "80 B Veterans",
            "address_purpose": "LOCATION",
            "city": "Pueblo of Acoma",
            "state": "NM",
            "postal_code": "87034",
            "country_code": "US",
            "telephone_number": "505-552-5300",
            "fax_number": "505-552-5490",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TOPIS",
        "first_name": "PETER",
        "middle_name": "G",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2016-07-05",
        "last_updated": "2021-12-21",
        "certification_date": "2021-02-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "IN",
            "license": "02005612A",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "WI",
            "license": "74772",
            "primary": true
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IN",
            "license": "02005612A",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "H3451",
            "state": "NM"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "him@marshfieldclinichealthsystem.cernerdirect.com",
            "affiliation": "N",
            "address_1": "3400 Ministry Pkwy",
            "city": "Weston",
            "state": "WI",
            "country_code": "US",
            "postal_code": "544765220",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Weston, WI

Sources for this page

Verify at the official NPI Registry.