Shaadi John Abughazaleh

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

U9803 Issued in TX

Practice address

15555 Creek Bend Dr Ste 200
Sugar Land, TX 77478-4670

Phone

(832) 707-5011

NPI assigned

Mar 27, 2018

Last updated

Feb 9, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Specialty

Gastroenterology

Education

University of Texas Medical School at San Antonio, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Houston Regional Gastroenterology Institute PLLCGroup PAC ID 9436417672, 37 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Oakbend Medical Center Hospital, Richmond, TX, CCN 450330
• Houston Methodist Sugarland Hospital Hospital, Sugar Land, TX, CCN 450820

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/17937/brand/1/csg/1/fhir/r4
• Direct secure messaging: shaadi.abughazaleh.1@17937.direct.athenahealth.com

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.

• Houston Regional Gastroenterology Institute PLLC

  dba American Gastro Health

  • Gastroenterology Physician
  • Sugar Land, TX
  • NPI 1326587643
  Medicare reassignment Care Compare group NPD
• Houston Regional Pain and Regenerative Medicine PLLC

  • Pain Medicine (Anesthesiology) Physician
  • Sugar Land, TX
  • NPI 1902466519
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Methodist Health Centers

  dba Houston Methodist Sugar Land Hospital

  • General Acute Care Hospital
  • Sugar Land, TX
  • NPI 1497871628
  Care Compare affiliation
• Oakbend Medical Center

  • General Acute Care Hospital
  • Richmond, TX
  • NPI 1700883196
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1522108800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770595200000",
    "number": "1487159984",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15555 CREEK BEND DR STE 200",
            "city": "SUGAR LAND",
            "state": "TX",
            "postal_code": "774784670",
            "telephone_number": "832-707-5011"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15555 CREEK BEND DR STE 200",
            "city": "SUGAR LAND",
            "state": "TX",
            "postal_code": "774784670",
            "telephone_number": "832-707-5011"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ABUGHAZALEH",
        "first_name": "SHAADI",
        "middle_name": "JOHN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-03-27",
        "last_updated": "2026-02-09",
        "certification_date": "2026-02-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "TX",
            "license": "U9803",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Shoby Abraham
• Sibyl Philip Abraham, PHARM D.
• Absolute Pain & Neuro Electro Diagnostic Testing PA
• Ehab M Abughazaleh
• Hussam Abughazaleh, PHARMACIST
• Abundant Care Center, Inc.
• Nicky Abuto, FNP
• Ac's SLPS LLC
• Acadia Care Inc
• Accentcare Home Health of Houston - South, LLC

• Gastroenterology Physician in Sugar Land, TX
• Providers in Sugar Land, TX by specialty
• Gastroenterology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.