Individual provider Active NPI

David Bruce Thomas, MD

  • Gastroenterology Physician
  • Indianapolis, IN
National Provider Identifier
1104860329
Registry record updated Mar 9, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
01039139A Issued in IN
Practice address
1801 N Senate Blvd
Suite #400
Indianapolis, IN 46202
Phone
(317) 962-6300
Fax
(317) 962-2346
NPI assigned
Jun 16, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 9, 2021

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 01039139A IN Primary

Addresses

Primary practice location

1801 N Senate Blvd
Suite #400
Indianapolis, IN 46202

Mailing address

250 N Shadeland Ave
Indianapolis, IN 46219-4959

Other identifiers 1

IdentifierTypeStateIssuer
100176500AMedicaidIN

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address dthomas4@direct.iuhealth.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IN
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
I20101221001211 IN Practitioner - Gastroenterology 4183660293 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Ohio State University College of Medicine, 1985
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Iu Health Medical Group LLCGroup PAC ID 9638617913, 4,382 clinicians

Practice addresses (Care Compare)

1701 N Senate Blvd
Indianapolis, IN 46202-1239
Phone (888) 484-3258

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy128
Upper gastrointestinal (GI) endoscopy for acid reflux71

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Iu Health Medical Group, LLC CurrentSince Jul 1, 2025 Accepting new patients
Indiana University Health Care Associates, Inc CurrentSince May 1, 2021 Accepting new patients
University Medical Diagnostic Associates, Inc. Gastroenterology Past Accepting new patients
Major Hospital Past Accepting new patients

Locations

5208 Reliable Pkwy
Chicago, IL 60686

1115 Ronald Reagan Pkwy
Ste 360
Avon, IN 46123
Phone (317) 217-2100

250 N Shadeland Ave
Indianapolis, IN 46219
Phone (317) 948-9174

1801 Senate Blvd
Ste 700
Indianapolis, IN 46202
Phone (317) 929-3900

1701 N Senate Blvd
Bldg C6
Indianapolis, IN 46202
Phone (913) 962-2000

1801 Senate Blvd
Indianapolis, IN 46202
Phone (317) 929-8880

1701 Senate Blvd
Indianapolis, IN 46202
Phone (317) 612-2754

1801 Senate Blvd
Ste 400
Indianapolis, IN 46202
Phone (317) 929-5800

1010 S Main St
Tipton, IN 46072
Phone (317) 944-4681

Interoperability endpoints

  • Direct secure messaging: dthomas4@direct.iuhealth.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 3

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": "1150416000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1615248000000",
    "number": "1104860329",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "250 N SHADELAND AVE",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462194959"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1801 N SENATE BLVD",
            "address_2": "SUITE #400",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "46202",
            "telephone_number": "317-962-6300",
            "fax_number": "317-962-2346"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THOMAS",
        "first_name": "DAVID",
        "middle_name": "BRUCE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-16",
        "last_updated": "2021-03-09",
        "certification_date": "2020-10-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "IN",
            "license": "01039139A",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100176500A",
            "state": "IN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "dthomas4@direct.iuhealth.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1801 N Senate Blvd",
            "address_2": "Suite #400",
            "city": "Indianapolis",
            "state": "IN",
            "country_code": "US",
            "postal_code": "46202",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Indianapolis, IN

Sources for this page

Verify at the official NPI Registry.