Individual provider Active NPI

Shashideep Singhal, M.D.

  • Gastroenterology Physician
  • Houston, TX
National Provider Identifier
1891943098
Registry record updated Aug 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
Q0366 Issued in TX
Practice address
12121 Richmond Ave Ste 424
Houston, TX 77082-2439
Phone
(347) 446-8203
Fax
(832) 379-1928
NPI assigned
Sep 3, 2008
Sex
Male
Sole proprietor
Yes

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 2

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X Q0366 TX Primary
Gastroenterology Physician 207RG0100X 270067 NY

Addresses

Primary practice location

12121 Richmond Ave Ste 424
Houston, TX 77082-2439

Mailing address

12121 Richmond Ave Ste 424
Houston, TX 77082-2439
Phone (832) 379-8603

Other identifiers 1

IdentifierTypeStateIssuer
387482MedicaidTX

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
I20140918001034 TX Practitioner - GastroenterologyPractitioner - Internal Medicine 5991948994 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
GastroenterologyAlso: Internal Medicine
Education
Other, 2004
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

301 W Expy
Suite 83
McAllen, TX 78503-3045
Phone (956) 632-4000

Hospital & facility affiliations

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

Merit-based Incentive Payment System (MIPS)

Final score
78.35 of 100Reported as group
Quality
50.62
Promoting interoperability
95
Improvement activities
20
Cost
73.04

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy79
Upper gastrointestinal (GI) endoscopy for acid reflux164

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
McAllen Hospitalist Group, PLLC CurrentSince Aug 26, 2016 Accepting new patients
S Singhal Gastro MD PLLC Gastroenterology CurrentSince Dec 10, 2025 Accepting new patients
Gastrointestinal Care Consultants PA Gastroenterology CurrentSince Jan 1, 2018 Accepting new patients
The Trustees of Columbia in the City of Ny Digestive and Liver Dise Gastroenterology Past Accepting new patients

Locations

1102 W Trenton Rd
Edinburg, TX 78539
Phone (956) 388-6500

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

301 W Expressway 83
McAllen, TX 78503
Phone (956) 467-9552

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

Interoperability endpoints

  • Direct secure messaging: shashideep.singhal.1@3799.direct.athenahealth.com
  • Direct secure messaging: ssinghal173755@directhoustonmethodist.org
  • FHIR API: https://api.platform.athenahealth.com/3799/brand/1/csg/1/fhir/r4
  • Direct secure messaging: shashideep.singhal@direct.memorialhermann.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 5

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": "1220400000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787011200000",
    "number": "1891943098",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12121 RICHMOND AVE STE 424",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770822439",
            "telephone_number": "832-379-8603",
            "fax_number": "832-379-1928"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12121 RICHMOND AVE STE 424",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770822439",
            "telephone_number": "347-446-8203",
            "fax_number": "832-379-1928"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SINGHAL",
        "first_name": "SHASHIDEEP",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2008-09-03",
        "last_updated": "2026-08-18",
        "certification_date": "2026-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "TX",
            "license": "Q0366",
            "primary": true
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "NY",
            "license": "270067",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "387482",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.