Khalid Hamid Changal, M.D

Primary specialty

Interventional Cardiology PhysicianTaxonomy code 207RI0011X

License

MD-51149 Issued in IA

Practice address

215 E Quincy St Ste 430
San Antonio, TX 78215-2034

Phone

(830) 256-8920

Fax

(830) 875-7126

NPI assigned

Apr 19, 2016

Reactivated

Jan 11, 2017

Last updated

Oct 13, 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

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in IA, TX2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 2

Specialty

Interventional Cardiology

Education

Other, 2011

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Northwest Iowa Hospital CorporationGroup PAC ID 0749198026, 139 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Lukes Regional Medical Center Hospital, Sioux City, IA, CCN 160146
• Mercyone Siouxland Medical Center Hospital, Sioux City, IA, CCN 160153
• Cherokee Regional Medical Center Hospital, Cherokee, IA, CCN 161362
• Floyd Valley Healthcare Hospital, Le Mars, IA, CCN 161368
• The Nebraska Medical Center Hospital, Omaha, NE, CCN 280013

Merit-based Incentive Payment System (MIPS)

Final score

88.8 of 100Reported as apm

Quality

82.54

Promoting interoperability

89.05

Improvement activities

40

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: khalid.changal.p20@direct.trinity-healthiowa.nextgenshare.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.

• Northwest Iowa Hospital Corporation

  dba St. Luke's Regional Medical Center

  • Emergency Medical Services (Emergency Medicine) Physician
  • Sioux City, IA
  • NPI 1215962550
  Medicare reassignment Care Compare group NPD
• BHS Physicians Network, Inc

  dba Surgical Oncology Associates of South Texas

  • Family Medicine Physician
  • San Antonio, TX
  • NPI 1598958431
  Medicare reassignment

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

• Floyd Valley Healthcare

  • Critical Access Hospital
  • Le Mars, IA
  • NPI 1326109315
  Care Compare affiliation
• Northwest Iowa Hospital Corporation

  dba St Lukes Regional Medical Center

  • General Acute Care Hospital
  • Sioux City, IA
  • NPI 1962594622
  Care Compare affiliation
• Sioux Valley Memorial Hospital Association

  dba Cherokee Regional Medical Center

  • Critical Access Hospital
  • Primghar, IA
  • NPI 1689640500
  Care Compare affiliation
• The Nebraska Medical Center

  dba The Nebraska Medical Center - Nebraska Medicine

  • General Acute Care Hospital
  • Omaha, NE
  • NPI 1356307581
  Care Compare affiliation

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

{
    "created_epoch": "1461024000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791849600000",
    "number": "1861846560",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 5730",
            "city": "BELFAST",
            "state": "ME",
            "postal_code": "049155700",
            "telephone_number": "888-402-7256"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "215 E QUINCY ST STE 430",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782152034",
            "telephone_number": "830-256-8920",
            "fax_number": "830-875-7126"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "801 5th St",
            "address_purpose": "LOCATION",
            "city": "Sioux City",
            "state": "IA",
            "postal_code": "511011326",
            "country_code": "US",
            "telephone_number": "712-279-2010",
            "fax_number": "419-383-3041",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHANGAL",
        "first_name": "KHALID",
        "middle_name": "HAMID",
        "credential": "M.D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-04-19",
        "last_updated": "2026-10-13",
        "certification_date": "2026-10-13",
        "deactivation_date": "2016-12-14",
        "reactivation_date": "2017-01-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RI0011X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Interventional Cardiology",
            "state": "IA",
            "license": "MD-51149",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "http://utmc.utoledo.edu/clinics/hvc/",
            "affiliation": "N",
            "address_1": "3000 Arlington Ave",
            "city": "Toledo",
            "state": "OH",
            "country_code": "US",
            "postal_code": "436142595",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Ray Chang
• Roy Chang, PHARM.D.
• Victoria Shih-Huei Chang, D.O.
• Wondra Chang, LPC
• Xiaoying Chang, MD
• Ashley Chano, LVN
• Elissa Nicole Chantaca
• Henry Chao, CNIM
• Ya-CHI Chao
• Yenwen Chao, DO

• Interventional Cardiology Physician in San Antonio, TX
• Providers in San Antonio, TX by specialty
• Interventional Cardiology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 13, 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.