NPIMap

Individual provider Active NPI

Louis Jamal Cruz

  • Internal Medicine Physician
  • San Antonio, TX
National Provider Identifier
1922635564
Registry record updated Sep 27, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
U5942 Issued in TX
Practice address
520 Madison Oak Dr
San Antonio, TX 78258-3912
Phone
(210) 297-4000
NPI assigned
Mar 24, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 27, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X U5942 TX Primary

Addresses

Primary practice location

520 Madison Oak Dr
San Antonio, TX 78258-3912

Mailing address

12934 Walking Horse
Helotes, TX 78023-4570
Phone (512) 961-2966

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230928001695 TX Practitioner - Internal Medicine 8729432471 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Usacs Integrated Acute Care Services of Texas, PLLCGroup PAC ID 7618237264, 398 clinicians

Practice addresses (Care Compare)

260 Cully Dr
Kerrville, TX 78028-5950
Phone (830) 258-7747

520 Madison Oak Dr
San Antonio, TX 78258-3913
Phone (210) 297-0412

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Usacs Integrated Acute Care Services of Texas, PLLC Internal Medicine CurrentSince May 7, 2025 Accepting new patients
VHS San Antonio Partners LLC Past Accepting new patients

Locations

3501 Mills Ave
Austin, TX 78731
Phone (512) 324-1017

1401 Medical Pkwy
Cedar Park, TX 78613
Phone (512) 528-7000

260 Cully Dr
Kerrville, TX 78028
Phone (830) 258-7323

520 Madison Oak Dr
San Antonio, TX 78258
Phone (210) 297-0412

6565 Fannin St
Va Hospital, TX 77030
Phone (713) 394-6000

Interoperability endpoints

  • Direct secure messaging: louis.cruz@hca4.eclinicaldirectplus.com

Organizations & group practices 2

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 14

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

View all 14

NPI Registry JSON

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

{
    "created_epoch": "1585008000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1695772800000",
    "number": "1922635564",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12934 WALKING HORSE",
            "city": "HELOTES",
            "state": "TX",
            "postal_code": "780234570",
            "telephone_number": "512-961-2966"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "520 MADISON OAK DR",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782583912",
            "telephone_number": "210-297-4000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CRUZ",
        "first_name": "LOUIS",
        "middle_name": "JAMAL",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-03-24",
        "last_updated": "2023-09-27",
        "certification_date": "2023-09-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "U5942",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Antonio, TX

Sources for this page

Verify at the official NPI Registry.