Individual provider Active NPI

Tojo Thomas, MD

  • Gastroenterology Physician
  • Houston, TX
National Provider Identifier
1497937379
Registry record updated Aug 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
N0503 Issued in TX
Practice address
12121 Richmond Ave
Suite 424
Houston, TX 77082-2432
Phone
(832) 379-8603
Fax
(832) 379-1928
NPI assigned
Dec 3, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 18, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X N0503 TX
Hepatology Physician 207RI0008X N0503 TX
Gastroenterology Physician 207RG0100X N0503 TX Primary

Addresses

Primary practice location

12121 Richmond Ave
Suite 424
Houston, TX 77082-2432

Mailing address

12121 Richmond Ave
Suite 424
Houston, TX 77082-2432
Phone (832) 379-8603

Other identifiers 1

IdentifierTypeStateIssuer
282741201MedicaidTX

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
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
I20110803000459 TX Practitioner - GastroenterologyPractitioner - Internal Medicine 2264601517 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
GastroenterologyAlso: Internal Medicine
Education
University of Texas Southwestern Medical School at Dallas, 2005
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Gastrointestinal Care Consultants PAGroup PAC ID 0446429757, 4 clinicians

Practice addresses (Care Compare)

12121 Richmond Ave
Houston, TX 77082-2439
Phone (832) 379-8603

Hospital & facility affiliations

  • St Luke'S Sugar Land Hospital Hospital, Sugar Land, TX, CCN 670053
  • Houston Methodist Sugarland Hospital Hospital, Sugar Land, TX, CCN 450820
  • HCA Houston Healthcare West Hospital, Houston, TX, CCN 450644

Merit-based Incentive Payment System (MIPS)

Final score
77.59 of 100Reported as group
Quality
58.96
Promoting interoperability
89
Improvement activities
40
Cost
75.52

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy114
Upper gastrointestinal (GI) endoscopy for acid reflux70

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
N0503TXMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Gastrointestinal Care Consultants PA Gastroenterology CurrentSince Jul 1, 2011 Accepting new patients

Locations

12121 Richmond Ave
Ste 424
Houston, TX 77082
Phone (832) 379-8603

1400 Creek Way Dr
Ste 201B
Sugar Land, TX 77478
Phone (832) 379-8603

Interoperability endpoints

  • Direct secure messaging: tthomas26725@directhoustonmethodist.org
  • FHIR API: https://api.platform.athenahealth.com/3799/brand/1/csg/1/fhir/r4
  • Direct secure messaging: tojo.thomas.1@3799.direct.athenahealth.com

Organizations & group practices 1

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": "1196640000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787011200000",
    "number": "1497937379",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12121 RICHMOND AVE",
            "address_2": "SUITE 424",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770822432",
            "telephone_number": "832-379-8603"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12121 RICHMOND AVE",
            "address_2": "SUITE 424",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770822432",
            "telephone_number": "832-379-8603",
            "fax_number": "832-379-1928"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THOMAS",
        "first_name": "TOJO",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-12-03",
        "last_updated": "2026-08-18",
        "certification_date": "2026-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "N0503",
            "primary": false
        },
        {
            "code": "207RI0008X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hepatology",
            "state": "TX",
            "license": "N0503",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "TX",
            "license": "N0503",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "282741201",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.