South Texas Ambulatory Surgery Center, LLC

Primary specialty

Ambulatory Surgical Clinic/CenterTaxonomy code 261QA1903X

License

PENDING Issued in TX

Legal business name

SOUTH TEXAS AMBULATORY SURGERY CENTER, LLC

Practice address

9238 Floyd Curl Dr Ste 100
San Antonio, TX 78240-1691

Phone

(210) 696-0500

Fax

(210) 696-0507

NPI assigned

Apr 8, 2010

Last updated

Mar 3, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Ryan Patrick O'Quinn, M.D.NPI 1205881281

Title

President

Phone

(210) 558-6234

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in TX

Enrollment records 1

Listed as

South Texas Ambulatory Surgery Center PLLCCCN 45C0001519

Medicare certification status

ActiveFrom the Provider of Services file

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Locations

Practitioners 4

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Ryan P. O'Quinn, M.D.

  • MOHS-Micrographic Surgery Physician
  • San Antonio, TX
  • NPI 1205881281
  NPD Authorized official
• Sarah Jaclyn D'Amore, OD

  • Optometrist
  • San Antonio, TX
  • NPI 1225873607
  NPD (past)
• Manuel Antonio Lopez, M.D.

  • Otolaryngology/Facial Plastic Surgery Physician
  • San Antonio, TX
  • NPI 1770505984
  NPD (past)
• Richard Aaron Rodriguez, MD

  • Ophthalmology Physician
  • San Antonio, TX
  • NPI 1316903404
  NPD (past)

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

{
    "created_epoch": "1270684800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1772496000000",
    "number": "1306162920",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9238 FLOYD CURL DR",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782401690",
            "telephone_number": "210-558-6234",
            "fax_number": "210-615-1840"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9238 FLOYD CURL DR STE 100",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782401691",
            "telephone_number": "210-696-0500",
            "fax_number": "210-696-0507"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SOUTH TEXAS AMBULATORY SURGERY CENTER, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2010-04-08",
        "last_updated": "2026-03-03",
        "certification_date": "2026-03-03",
        "status": "A",
        "authorized_official_last_name": "O'QUINN",
        "authorized_official_first_name": "RYAN",
        "authorized_official_middle_name": "PATRICK",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "210-558-6234",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "261QA1903X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Ambulatory Surgical",
            "state": "TX",
            "license": "PENDING",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• South San Antonio I.S.D.
• South San Antonio Medical Associates
• South San Antonio TX Caregiving LLC
• South Texas Aesthetic and Reconstructive Surgery PLLC (STARS Plastic Surgery)
• South Texas Allergy & Asthma Medical Professionals PLLC
• South Texas Ancillary Services, LTD
• South Texas Anesthesia Consultants PLLC
• South Texas Anesthesia Group PLLC
• South Texas ASC, LLC (South Texas Surgical Institute)
• South Texas Assisted Living, LLC

• Ambulatory Surgical Clinic/Center in San Antonio, TX
• Providers in San Antonio, TX by specialty
• Ambulatory Surgical Clinic/Center in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 3, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.