Individual provider Active NPI

Alexander S Chiu

  • Surgery Physician
  • Madison, WI
National Provider Identifier
1194145334
Registry record updated Sep 22, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
74985 Issued in WI
Practice address
4602 Eastpark Blvd
Madison, WI 53718-2002
Phone
(608) 242-2888
NPI assigned
Apr 25, 2014
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 22, 2021

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X C00001784349 IL
Student in an Organized Health Care Education/Training Program 390200000X
Surgery Physician 208600000X 74985 WI Primary

Addresses

Primary practice location

4602 Eastpark Blvd
Madison, WI 53718-2002

Mailing address

7974 Uw Health CT
Middleton, WI 53562-5531
Phone (608) 829-5485

Other practice location 1

20 York St
Department of Surgery
New Haven, CT 06510-3220
Phone (203) 785-7890

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address achiu1222887@direct.uwhealth.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
I20210728003163 WI Practitioner - General Surgery 6507187630 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
University of Chicago, Pritzker School of Medicine, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
University of Wisconsin Medical Foundation IncGroup PAC ID 6608785464, 2,537 clinicians

Practice addresses (Care Compare)

4602 Eastpark Blvd
Madison, WI 53718-2002
Phone (608) 440-6400

Hospital & facility affiliations

  • University of Wi Hospitals & Clinics Authority Hospital, Madison, WI, CCN 520098
  • Uw Health Hospital, Rockford, IL, CCN 140228

Merit-based Incentive Payment System (MIPS)

Final score
83.32 of 100Reported as group
Quality
87.78
Promoting interoperability
77
Improvement activities
40
Cost
75.8

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
C00001784349ILMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University of Wisconsin Medical Foundation, Inc CurrentSince Aug 1, 2021 Accepting new patients
University of Wisconsin Medical Foundation, Inc CurrentSince Aug 1, 2021 Accepting new patients
St Luke'S Methodist Hospital Current Accepting new patients
University of Wisconsin Medical Foundation Inc Past Accepting new patients

Locations

4602 Eastpark Blvd
Madison, WI 53718
Phone (608) 263-7540

600 Highland Ave
Madison, WI 53792
Phone (608) 263-0325

1 S Park St
Madison, WI 53715
Phone (608) 287-2000

7974 Uw Health Ct
Middleton, WI 53562
Phone (608) 829-5270

Interoperability endpoints

  • Direct secure messaging: achiu827329@direct.unitypoint.org
  • Direct secure messaging: achiu1222887@direct.uwhealth.org

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 2

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": "1398384000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1632268800000",
    "number": "1194145334",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7974 UW HEALTH CT",
            "city": "MIDDLETON",
            "state": "WI",
            "postal_code": "535625531",
            "telephone_number": "608-829-5485"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4602 EASTPARK BLVD",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537182002",
            "telephone_number": "608-242-2888"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "20 York St",
            "address_2": "Department of Surgery",
            "address_purpose": "LOCATION",
            "city": "New Haven",
            "state": "CT",
            "postal_code": "065103220",
            "country_code": "US",
            "telephone_number": "203-785-7890",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHIU",
        "first_name": "ALEXANDER",
        "middle_name": "S",
        "name_prefix": "Mr.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2014-04-25",
        "last_updated": "2021-09-22",
        "certification_date": "2021-09-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "IL",
            "license": "C00001784349",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "WI",
            "license": "74985",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "achiu1222887@direct.uwhealth.org",
            "affiliation": "N",
            "address_1": "4602 Eastpark Blvd",
            "city": "Madison",
            "state": "WI",
            "country_code": "US",
            "postal_code": "537182002",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Madison, WI

Sources for this page

Verify at the official NPI Registry.