Individual provider Active NPI

Jah-Won Koo, M.D.

  • Internal Medicine Physician
  • Chicago, IL
National Provider Identifier
1235241837
Registry record updated Feb 12, 2008
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
036-097878 Issued in IL
Practice address
1700 W Van Buren St
Suite 500
Chicago, IL 60612-3218
Phone
(312) 563-2875
Fax
(312) 942-3012
NPI assigned
Aug 31, 2006
Last updated
Feb 12, 2008By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 12, 2008

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 036-097878 IL Primary

Addresses

Primary practice location

1700 W Van Buren St
Suite 500
Chicago, IL 60612-3218

Mailing address

1700 W Van Buren St
Suite 500
Chicago, IL 60612-3218
Phone (312) 563-2875

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
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
I20110511000165 IL Practitioner - Internal Medicine 1951587807 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
University of Cincinnati College of Medicine, 1995
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

1135 S Delano CT E
Chicago, IL 60605-3457
Phone (630) 933-1500

1135 W Delano CT
A201
Chicago, IL 60605-3457
Phone (312) 695-0665

1333 W Belmont Ave
Chicago, IL 60657-5785

15300 W Ave
Orland Park, IL 60462-4600

20 S Clark
11TH Floor
Chicago, IL 60603-1882
Phone (312) 926-6146

4445 W Irving Park Rd
Chicago, IL 60641-2808

635 N Dearborn St
Chicago, IL 60654-4618
Phone (312) 926-0404

660 N Westmoreland Rd
302 Lake Forest OBGYN
Lake Forest, IL 60045-1673
Phone (312) 926-6146

675 N Saint Clair St
Chicago, IL 60611-5975

675 N St Clair
Chicago, IL 60611-5975

800 N W Moreland Rd
Suite 102
Lake Forest, IL 60045-1687
Phone (847) 582-2104

800 N Westmoreland Rd
Suite 201
Lake Forest, IL 60045-1687
Phone (847) 535-7647

885 Roosevelt Rd
Glen Ellyn, IL 60137-6141

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
95.19 of 100Reported as apm
Quality
83.05
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036-097878ILMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Rush University Medical Group Internal Medicine CurrentSince Jul 20, 1998 Accepting new patients
Northwestern Medical Faculty Foundation CurrentSince Sep 1, 2016 Accepting new patients
Northwestern Medical Faculty Foundation CurrentSince Sep 1, 2016 Accepting new patients
Central Dupage Physician Group Internal Medicine Past Accepting new patients

Locations

Carol Stream, IL 60122
Phone (630) 933-3300

Dept 5777
Carol Stream, IL 60122

1700 W Van Buren St
#500
Chicago, IL 60612
Phone (312) 563-2875

1700 W Van Buren St
Ste 500
Chicago, IL 60612
Phone (312) 563-2875

20 S Clark St
Fl 11
Chicago, IL 60603
Phone (312) 263-1813

680 N Lake Shore Dr
Ste 1000
Chicago, IL 60611
Phone (312) 695-4022

680 N Lake Shore Dr
Ste 1015
Chicago, IL 60611
Phone (312) 926-9674

75 Remittance Dr
Dept 1611
Chicago, IL 60675

660 N Westmoreland Rd
#302
Lake Forest, IL 60045

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

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": "1156982400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1202774400000",
    "number": "1235241837",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1700 W VAN BUREN ST",
            "address_2": "SUITE 500",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606123218",
            "telephone_number": "312-563-2875",
            "fax_number": "312-942-3012"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1700 W VAN BUREN ST",
            "address_2": "SUITE 500",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606123218",
            "telephone_number": "312-563-2875",
            "fax_number": "312-942-3012"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOO",
        "first_name": "JAH-WON",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-31",
        "last_updated": "2008-02-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "036-097878",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.