NPIMap

Individual provider Active NPI

Christopher T Wagner, MD

  • Surgery Physician
  • Appleton, WI
National Provider Identifier
1528053758
Registry record updated Jul 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
42414 Issued in WI
Practice address
2000 E Milestone Dr
Appleton, WI 54913-6701
Phone
(920) 731-8131
Fax
(920) 832-0444
NPI assigned
Sep 14, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 22, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 42414 WI Primary

Addresses

Primary practice location

2000 E Milestone Dr
Appleton, WI 54913-6701

Mailing address

2000 E Milestone Dr
Appleton, WI 54913-6701
Phone (920) 731-8131

Other identifiers 1

IdentifierTypeStateIssuer
33333300MedicaidWI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20100604000664 WI Practitioner - General Surgery 7517097330 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Medical College of Wisconsin, 1995
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Fox Valley Surgical Associates LTDGroup PAC ID 7911971296, 35 clinicians

Practice addresses (Care Compare)

2000 E Milestone Dr
Appleton, WI 54913-6701
Phone (920) 731-8131

Hospital & facility affiliations

  • Thedacare Regional Medical Center - Appleton Inc Hospital, Appleton, WI, CCN 520160
  • Ascension NE Wisconsin - St Elizabeth Campus Hospital, Appleton, WI, CCN 520009
  • Ascension Calumet Hospital Hospital, Chilton, WI, CCN 521317

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy38
Hernia repair - groin (open)1-10
Hernia repair (minimally invasive)1-10
Upper gastrointestinal (GI) endoscopy for acid reflux34
Melanoma (skin cancer) excision1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
42414WIMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Ascension Calumet Hospital, Inc CurrentSince Oct 14, 2019 Accepting new patients
Fox Valley Surgical Associates LTD Surgery CurrentSince Apr 1, 2022 Accepting new patients
Ascension Medical Group-Fox Valley Wisconsin, Inc CurrentSince Aug 1, 2000 Accepting new patients
Ascension Medical Group-Fox Valley Wisconsin, Inc CurrentSince Aug 1, 2000 Accepting new patients

Locations

1501 S Madison St
Appleton, WI 54915
Phone (920) 730-4435

2000 E Milestone Dr
Appleton, WI 54913
Phone (920) 358-1729

451 E Brooklyn St
Ste 1
Chilton, WI 53014
Phone (920) 276-8600

614 Memorial Dr
Chilton, WI 53014
Phone (800) 458-4042

2700 W 9th Ave
Oshkosh, WI 54904
Phone (920) 223-0220

Organizations & group practices 4

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 10

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": "1126656000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753142400000",
    "number": "1528053758",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2000 E MILESTONE DR",
            "city": "APPLETON",
            "state": "WI",
            "postal_code": "549136701",
            "telephone_number": "920-731-8131",
            "fax_number": "920-832-0444"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2000 E MILESTONE DR",
            "city": "APPLETON",
            "state": "WI",
            "postal_code": "549136701",
            "telephone_number": "920-731-8131",
            "fax_number": "920-832-0444"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WAGNER",
        "first_name": "CHRISTOPHER",
        "middle_name": "T",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-09-14",
        "last_updated": "2025-07-22",
        "certification_date": "2025-07-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "WI",
            "license": "42414",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "33333300",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Appleton, WI

Sources for this page

Verify at the official NPI Registry.