Individual provider Active NPI

Agustin Escalante, MD

  • Rheumatology Physician
  • San Antonio, TX
National Provider Identifier
1992812986
Registry record updated Aug 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
License
J1240 Issued in TX
Practice address
8300 Floyd Curl Dr
San Antonio, TX 78229-3931
Phone
(210) 450-9000
NPI assigned
Aug 24, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 19, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X J1240 TX
Rheumatology Physician 207RR0500X J1240 TX Primary

Addresses

Primary practice location

8300 Floyd Curl Dr
San Antonio, TX 78229-3931

Mailing address

8435 Wurzbach Rd Ste 305
San Antonio, TX 78229-3374
Phone (210) 450-9000

Other identifiers 1

IdentifierTypeStateIssuer
045962001MedicaidTX

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
I20100408000480 TX Practitioner - RheumatologyPractitioner - Internal Medicine 1759417264 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
RheumatologyAlso: Internal Medicine
Education
Other, 1983
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
University of Texas Health Science Center at San AntonioGroup PAC ID 0042128548, 1,290 clinicians

Practice addresses (Care Compare)

4502 Medical Dr
San Antonio, TX 78229-4402
Phone (210) 358-4000

7703 Floyd Curl Dr
San Antonio, TX 78229-3901
Phone (210) 450-9000

8435 Wurzbach Rd
San Antonio, TX 78229-3921
Phone (210) 450-9000

8435 Wurzbach Rd
Suite 305
San Antonio, TX 78229-3374
Phone (210) 450-7334

903 W Martin St
San Antonio, TX 78207-0903
Phone (210) 358-3400

Hospital & facility affiliations

  • University Health System Hospital, San Antonio, TX, CCN 450213
  • Ut Health San Antonio Multispecialty & Research Ho Hospital, San Antonio, TX, CCN 670335

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
J1240TXMDRheumatology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
The University of Texas Health Science Center at San Antonio CurrentSince Mar 17, 1992 Accepting new patients
University of Texas Health Science Center at San Antonio CurrentSince Mar 17, 1992 Accepting new patients
University of Texas Health Science Center at San Antonio Internal Medicine Current Accepting new patients

Locations

8300 Floyd Curl Dr
San Antonio, TX 78229
Phone (210) 450-9300

7979 Wurzbach Rd
San Antonio, TX 78229
Phone (210) 450-1000

8435 Wurzbach Rd
Ste 305
San Antonio, TX 78229
Phone (210) 450-9800

7703 Floyd Curl Dr
San Antonio, TX 78229
Phone (210) 450-3700

7703 Floyd Curl Dr
Rm 5069R
San Antonio, TX 78229

Interoperability endpoints

  • Direct secure messaging: aescalante50847@uhssa.direct-ci.com
  • Direct secure messaging: aescalante16193@direct.utmsa.com

Organizations & group practices 3

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 2

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": "1156377600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755561600000",
    "number": "1992812986",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8435 WURZBACH RD STE 305",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782293374",
            "telephone_number": "210-450-9000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8300 FLOYD CURL DR",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782293931",
            "telephone_number": "210-450-9000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ESCALANTE",
        "first_name": "AGUSTIN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-24",
        "last_updated": "2025-08-19",
        "certification_date": "2025-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "J1240",
            "primary": false
        },
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "TX",
            "license": "J1240",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "045962001",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in San Antonio, TX

Sources for this page

Verify at the official NPI Registry.