Ashima Chauhan, MD

Primary specialty

Hospitalist PhysicianTaxonomy code 208M00000X

License

Q0024 Issued in TX

Practice address

17500 W Grand Pkwy S
Sugar Land, TX 77479-2562

Phone

(281) 725-5026

NPI assigned

May 27, 2011

Last updated

Feb 17, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

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

HospitalistAlso: Family Practice

Education

Other, 2004

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Memorial Hermann Medical GroupGroup PAC ID 7012008360, 760 clinicians

Hospital Medicine Services of TX, PLLCGroup PAC ID 3274998067, 376 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• HCA Houston Healthcare Southeast Hospital, Pasadena, TX, CCN 450097
• Memorial Hermann Hospital System Hospital, Houston, TX, CCN 450184
• Memorial Hermann Northeast Hospital Hospital, Humble, TX, CCN 450684
• Memorial Hermann Sugar Land Hospital Hospital, Sugar Land, TX, CCN 450848

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

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.

• Hospital Medicine Services of TX, PLLC

  • Hospitalist Physician
  • San Antonio, TX
  • NPI 1881392363
  Medicare reassignment Care Compare group NPD
• Memorial Hermann Medical Group

  • Family Medicine Physician
  • Fulshear, TX
  • NPI 1003985102
  Medicare reassignment Care Compare group NPD
• Cogent Healthcare of Texas, PA

  • Internal Medicine Physician
  • Dallas, TX
  • NPI 1992722953

  Family Medicine

  Medicare reassignment NPD
• Hospitalist Medicine Physicians of Texas, PLLC

  • Internal Medicine Physician
  • Humble, TX
  • NPI 1629307095

  Family Medicine

  Medicare reassignment NPD
• Texas Family Geriatric Clinic, Inc.

  • Geriatric Medicine (Family Medicine) Physician
  • Houston, TX
  • NPI 1699891077
  Medicare reassignment NPD
• Memorial Hermann Medical Group

  dba Memorial Hermann Medical Group Urgent Care

  • Family Medicine Physician
  • Houston, TX
  • NPI 1982099255
  NPD
• Chca Bayshore LP

  dba Bayshore Medical Center

  • General Acute Care Hospital
  • Pasadena, TX
  • NPI 1174576698
  NPD (past)

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

• Chca Bayshore LP

  dba Bayshore Medical Center

  • General Acute Care Hospital
  • Pasadena, TX
  • NPI 1174576698
  Care Compare affiliation
• Memorial Hermann Health System

  dba MHHS NW Radiation Therapy

  • Radiology Clinic/Center
  • Houston, TX
  • NPI 1013948553

  Hospital

  Care Compare affiliation
• Memorial Hermann Health System

  dba MHHS Woodlands Outpatient Imaging System

  • Radiology Clinic/Center
  • The Woodlands, TX
  • NPI 1275564858

  Hospital

  Care Compare affiliation
• Memorial Hermann Health System

  dba Memorial Hermann Sugar Land Hospital

  • General Acute Care Hospital
  • Sugar Land, TX
  • NPI 1295788735
  Care Compare affiliation
• Memorial Hermann Health System

  dba Memorial Hermann Northeast

  • General Acute Care Hospital
  • Humble, TX
  • NPI 1295843787
  Care Compare affiliation
• Memorial Hermann Health System

  dba Memorial Hermann Outpatient Imaging-Southwest

  • Radiology Clinic/Center
  • Houston, TX
  • NPI 1407959448

  Hospital

  Care Compare affiliation
• Memorial Hermann Health System

  dba MHHS Friendswood Imaging

  • Radiology Clinic/Center
  • Friendswood, TX
  • NPI 1508896267

  Hospital

  Care Compare affiliation
• Memorial Hermann Health System

  dba MHHS Pearland Outpatient Imaging Center

  • Radiology Clinic/Center
  • Pearland, TX
  • NPI 1669402335

  Hospital

  Care Compare affiliation
• Memorial Hermann Health System

  • General Acute Care Hospital
  • Houston, TX
  • NPI 1730132234
  Care Compare affiliation

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

{
    "created_epoch": "1306454400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771286400000",
    "number": "1366735094",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "920 FROSTWOOD DR STE 2.300",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770242314"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "17500 W GRAND PKWY S",
            "city": "SUGAR LAND",
            "state": "TX",
            "postal_code": "774792562",
            "telephone_number": "281-725-5026"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHAUHAN",
        "first_name": "ASHIMA",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2011-05-27",
        "last_updated": "2026-02-17",
        "certification_date": "2026-02-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "TX",
            "license": "Q0024",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "TX",
            "license": "Q0024",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Brittany Chatman Draper, FNP
• David Buu Chau, O.D.
• Harshidaben J Chaudhari, M.D.
• Humaira Khawaja Chaudhary, M.D.
• Mubashir T. Chaudhry, LSA
• Prianka Gajula Chauhan, MD
• Siddharth Chauhan
• Alexis Chavers
• Amanda Chavez, M.D.
• Mario Chavez Jr., CSFA

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 17, 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.