Individual provider Active NPI

Steven Flamm, MD

  • Gastroenterology Physician
  • Chicago, IL
National Provider Identifier
1912937244
Registry record updated Jul 6, 2009
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
036092931 Issued in IL
Practice address
675 N Saint Clair St
Galter 17-200
Chicago, IL 60611-5975
Phone
(312) 695-4837
Fax
(312) 695-5998
NPI assigned
Jul 3, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 6, 2009

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X 036092931 IL Primary

Addresses

Primary practice location

675 N Saint Clair St
Galter 17-200
Chicago, IL 60611-5975

Mailing address

680 N Lake Shore Dr
Suite 1000
Chicago, IL 60611-4546
Phone (312) 695-4837

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL, IN2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20041105000994 IL Practitioner - Gastroenterology 3173586534 Reassigns benefits to 2 organizations
I20221205000890 IN Practitioner - Gastroenterology 3173586534 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Perelman School of Med at the University of Pennsylvania, 1989
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Rush University Medical GroupGroup PAC ID 5496658874, 1,521 clinicians
Illinois Gastroenterology Group LLCGroup PAC ID 5193857423, 116 clinicians

Practice addresses (Care Compare)

1201 S Main St
Rush University Medical Center
Crown Point, IN 46307-8481
Phone (312) 942-6800

1415 S Arlington Heights Rd
Arlington Heights, IL 60005-3765
Phone (847) 660-7755

1700 W Van Buren St
Suite 301
Chicago, IL 60612-5500

1725 W Harrison St
Suite 158
Chicago, IL 60612-3841
Phone (312) 942-8910

745 Fletcher Dr
Suite 202
Elgin, IL 60123-4747

745 Fletcher Dr
Suite 202
Elgin, IL 60123-4749
Phone (847) 888-1300

806 Central Ave
Suite 202
Highland Park, IL 60035-5613
Phone (847) 433-9840

9200 Calumet Ave
Suite E107
Munster, IN 46321-2885
Phone (219) 806-6585

Hospital & facility affiliations

  • Rush University Medical Center Hospital, Chicago, IL, CCN 140119
  • Advocate Sherman Hospital Hospital, Elgin, IL, CCN 140030
  • Community Hospital Hospital, Munster, IN, CCN 150125
  • Northwest Community Hospital 1 Hospital, Arlington Heights, IL, CCN 140252
  • Northwestern Medicine McHenry Hospital, McHenry, IL, CCN 140116
  • Powers Health Rehabilitation Center Inpatient rehabilitation facility, Crown Point, IN, CCN 153045

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy1-10
Upper gastrointestinal (GI) endoscopy for acid reflux13

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036092931ILMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Illinois Gastroenterology Group, LLC Gastroenterology CurrentSince Apr 1, 2014 Accepting new patients
Rush University Medical Center CurrentSince Sep 1, 2022 Accepting new patients
Rush University Medical Group CurrentSince Sep 1, 2022 Accepting new patients
Elgin Gastroenterology SC Gastroenterology Current Accepting new patients
Northwest Gastroenterologists SC Current Accepting new patients
Elgin Gastroenterology Endoscopy Center LLC Current Accepting new patients
Central Dupage Physician Group Past Accepting new patients

Locations

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

75 Remittance Dr
Dept 1611
Chicago, IL 60675

1725 W Harrison St
Ste 161
Chicago, IL 60612
Phone (312) 942-4252

745 Fletcher Dr
Ste 202
Elgin, IL 60123
Phone (855) 483-7362

2501 Compass Rd
Ste 135
Glenview, IL 60026
Phone (224) 404-2042

2501 Compass Rd
Ste 130
Glenview, IL 60026
Phone (847) 657-9922

2550 W Algonquin Rd
Lk in the Hls, IL 60156
Phone (847) 458-1246

10448 S Pulaski Rd
Oak Lawn, IL 60453
Phone (708) 424-7705

1201 S Main St
Crown Point, IN 46307
Phone (219) 738-2100

9200 Calumet Ave
Ste E107
Munster, IN 46321
Phone (219) 806-6585

9200 Calumet Ave
Ste 107
Munster, IN 46321

Organizations & group practices 7

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 9

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": "1151884800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1246838400000",
    "number": "1912937244",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "680 N LAKE SHORE DR",
            "address_2": "SUITE 1000",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606114546",
            "telephone_number": "312-695-4837",
            "fax_number": "312-695-5998"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "675 N SAINT CLAIR ST",
            "address_2": "GALTER 17-200",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606115975",
            "telephone_number": "312-695-4837",
            "fax_number": "312-695-5998"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FLAMM",
        "first_name": "STEVEN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-03",
        "last_updated": "2009-07-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "IL",
            "license": "036092931",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.