Arunalatha Vommi, M.D.,

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

S1946 Issued in TX

Practice address

4500 Medical Center Dr
McKinney, TX 75069-1650

Phone

(954) 939-5000

NPI assigned

Aug 2, 2010

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

Internal Medicine

Education

Other, 2003

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Questcare Hospitalists PLLCGroup PAC ID 5799785119, 266 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Medical Center of McKinney Hospital, McKinney, TX, CCN 450403
• Medical City Dallas Hospital Hospital, Dallas, TX, CCN 450647

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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.

• Questcare Hospitalists PLLC

  • Emergency Medicine Physician
  • Dallas, TX
  • NPI 1265441620

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Columbia Medical Center of McKinney Subsidiary LP

  dba Medical City McKinney

  • General Acute Care Hospital
  • McKinney, TX
  • NPI 1437102639
  NPD (past)

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

• Columbia Hospital at Medical City Dallas Subsidiary LP

  dba Medical City Dallas

  • General Acute Care Hospital
  • Dallas, TX
  • NPI 1023180502
  Care Compare affiliation
• Columbia Hospital at Medical City Dallas Subsidiary LP

  dba Medical City Dallas

  • General Acute Care Hospital
  • Dallas, TX
  • NPI 1689628984
  Care Compare affiliation
• Columbia Medical Center of McKinney Subsidiary LP

  dba Medical City McKinney

  • General Acute Care Hospital
  • McKinney, TX
  • NPI 1437102639
  Care Compare affiliation

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

{
    "created_epoch": "1280707200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772150400000",
    "number": "1942514021",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4500 MEDICAL CENTER DR",
            "city": "MCKINNEY",
            "state": "TX",
            "postal_code": "750691650",
            "telephone_number": "954-939-5000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4500 MEDICAL CENTER DR",
            "city": "MCKINNEY",
            "state": "TX",
            "postal_code": "750691650",
            "telephone_number": "954-939-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VOMMI",
        "first_name": "ARUNALATHA",
        "credential": "M.D.,",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2010-08-02",
        "last_updated": "2026-02-27",
        "certification_date": "2026-02-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "4301096958",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "S1946",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Internal Medicine Physician in McKinney, TX
• Providers in McKinney, TX by specialty
• Internal Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 27, 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.