Individual provider Active NPI

James S. Iwakiri, MD

  • Urology Physician
  • Eau Claire, WI
National Provider Identifier
1972689057
Registry record updated Sep 3, 2009
On this page

Key facts

NPPES NPI Registry
Primary specialty
Urology PhysicianTaxonomy code 208800000X
License
35227-020 Issued in WI
Practice address
3217 Stein Boulevard
Eau Claire, WI 54701-6995
Phone
(715) 835-6548
Fax
(715) 835-7708
NPI assigned
Oct 31, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 3, 2009

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Urology Physician 208800000X 35227 WI
Urology Physician 208800000X 35227-020 WI Primary

Addresses

Primary practice location

3217 Stein Boulevard
Eau Claire, WI 54701-6995

Mailing address

3217 Stein Boulevard
Eau Claire, WI 54701
Phone (715) 835-6548

Other identifiers 7

IdentifierTypeStateIssuer
208D2IWOtherWIHMO OF WISCONSIN
19-00207OtherWVMEDICA
34781OtherWISECURITY HEALTH PLAN
8455228-00MedicaidMN
35227OtherWVWAUSAU INSURANCE
32048400MedicaidWI
352227-020OtherWILICENSE

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
I20110302000753 WI Practitioner - Urology 8729170196 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Urology
Education
Stanford University School of Medicine, 1994
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
MCHS Hospitals IncGroup PAC ID 5698071173, 1,195 clinicians
Western Wisconsin UrologyGroup PAC ID 0648362012, 7 clinicians

Practice addresses (Care Compare)

1000 N Oak Ave
Marshfield, WI 54449-5703
Phone (715) 387-5511

2310 Craig Rd
Eau Claire, WI 54701-6128
Phone (715) 858-8100

2655 County Hwy I
Chippewa Falls, WI 54729-1423
Phone (715) 726-4200

2727 Plaza Dr
Marshfield, WI 54449-5703

855 Lakeland Dr
Chippewa Falls, WI 54729-1687
Phone (715) 835-6548

Hospital & facility affiliations

  • Oakleaf Surgical Hospital Hospital, Altoona, WI, CCN 520196
  • Aspirus Stanley Hospital Hospital, Stanley, WI, CCN 521311
  • Marshfield Medical Center - Eau Claire Hospital, Eau Claire, WI, CCN 520210
  • Marshfield Medical Center - Ladysmith Hospital, Ladysmith, WI, CCN 521328
  • Marshfield Medical Center Hospital, Marshfield, WI, CCN 520037

Merit-based Incentive Payment System (MIPS)

Final score
79.19 of 100Reported as group
Quality
74.56
Promoting interoperability
84
Improvement activities
40
Cost
69.4

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

Procedures performed for Medicare patients

ProcedureNumber of procedures
Prostate resection20

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
35227-020WIMDUrology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
MCHS Hospitals Inc CurrentSince Feb 1, 2019 Accepting new patients
Lakeview Medical Center Inc of Rice Lake CurrentSince Feb 1, 2019 Accepting new patients
MCHS Hospitals Inc CurrentSince Feb 1, 2019 Accepting new patients
MCHS Hospitals Inc Current Accepting new patients
Marshfield Clinic Inc CurrentSince Jul 17, 2017 Accepting new patients
Lakeview Medical Center Inc of Rice Lake CurrentSince Feb 1, 2019 Accepting new patients
Western Wisconsin Urology Urology CurrentSince Jul 31, 1994 Accepting new patients
Memorial Hospital Inc Past Accepting new patients

Locations

855 Lakeland Dr
Chippewa Falls, WI 54729
Phone (715) 309-4451

2655 County Highway I
Chippewa Fls, WI 54729
Phone (715) 723-8827

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

3217 Stein Blvd
Eau Claire, WI 54701
Phone (715) 552-9679

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

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

1700 W Stout St
Rice Lake, WI 54868
Phone (715) 236-6133

1120 Pine St
Stanley, WI 54768
Phone (715) 644-5530

Interoperability endpoints

  • Direct secure messaging: jiwakiri29581@oakleafmed.gardenplot.direct-ci.com
  • Direct secure messaging: james.iwakiri@marshfieldclinichealthsystem.cernerdirect.com

Organizations & group practices 8

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 6

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": "1162252800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1251936000000",
    "number": "1972689057",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3217 STEIN BOULEVARD",
            "city": "EAU CLAIRE",
            "state": "WI",
            "postal_code": "54701",
            "telephone_number": "715-835-6548",
            "fax_number": "715-835-7708"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3217 STEIN BOULEVARD",
            "city": "EAU CLAIRE",
            "state": "WI",
            "postal_code": "547016995",
            "telephone_number": "715-835-6548",
            "fax_number": "715-835-7708"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "IWAKIRI",
        "first_name": "JAMES",
        "middle_name": "S.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-31",
        "last_updated": "2009-09-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": "WI",
            "license": "35227",
            "primary": false
        },
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": "WI",
            "license": "35227-020",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HMO OF WISCONSIN",
            "identifier": "208D2IW",
            "state": "WI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICA",
            "identifier": "19-00207",
            "state": "WV"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "SECURITY HEALTH PLAN",
            "identifier": "34781",
            "state": "WI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "8455228-00",
            "state": "MN"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "WAUSAU INSURANCE",
            "identifier": "35227",
            "state": "WV"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "32048400",
            "state": "WI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE",
            "identifier": "352227-020",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Eau Claire, WI

Sources for this page

Verify at the official NPI Registry.