SOUTH TEXAS AMBULATORY SURGERY CENTER, LLC
NPI 1306162920
Clinic/Center - Ambulatory Surgical in San Antonio, TX

NPI Status: Active since April 08, 2010

Contact Information

9238 FLOYD CURL DR STE 100
SAN ANTONIO, TX
ZIP 78240
Phone: (210) 696-0500
Fax: (210) 696-0507

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  • Organization
  • Clinic/Center
  • Ambulatory Surgical
  • Accepts Insurance
  • CLIA Number: 45D2007254
  • CLIA Cert. Type: Ambulatory Surgery Center
  • CLIA Exp. Date: 05-11-2028

About SOUTH TEXAS AMBULATORY SURGERY CENTER, LLC

This page provides the complete NPI Profile along with additional information for South Texas Ambulatory Surgery Center, Llc, a provider established in San Antonio, Texas operating as a Clinic/center, focusing in ambulatory surgical . The healthcare provider is registered in the NPI registry with number 1306162920 assigned on April 2010. The practitioner's primary taxonomy code is 261QA1903X with license number PENDING (TX). The provider is registered as an organization and their NPI record was last updated March 2026. The authorized official of this NPI record is Dr. Ryan Patrick O'quinn M.d. (President)

NPI
1306162920
Provider Name
SOUTH TEXAS AMBULATORY SURGERY CENTER, LLC
Entity Type
Organization
Location Address
9238 FLOYD CURL DR STE 100 SAN ANTONIO, TX 78240
Location Phone
(210) 696-0500
Location Fax
(210) 696-0507
Mailing Address
9238 FLOYD CURL DR SAN ANTONIO, TX 78240
Mailing Phone
(210) 558-6234
Mailing Fax
(210) 696-0507
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-08-2010
Last Update Date
03-03-2026
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Clinic/Center Ambulatory Surgical

Taxonomy Code
261QA1903X
Type
Ambulatory Health Care Facilities
License No.
PENDING
License State
TX

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Choice Bronze HSA - HMO
  • Choice Bronze HSA + Vision + Adult Dental - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Complete Silver - HMO
  • Complete Silver + Vision + Adult Dental - HMO
  • Elite Gold - HMO
  • Elite Gold + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Choice Bronze HSA (QualChoice) - POS
  • Complete Gold - PPO
  • Complete Gold + Vision + Adult Dental - PPO
  • Connected Silver - PPO
  • Connected Silver (QualChoice) - POS
  • Connected Silver (QualChoice) + Vision + Adult Dental - POS
  • Connected Silver (QualChoiceLife) - PPO
  • Connected Silver (QualChoiceLife) + Vision + Adult Dental - PPO
  • Connected Silver + Vision + Adult Dental - PPO
  • Elite Bronze - PPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Elite Gold - EPO
  • Elite Gold + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Focused Silver - EPO
  • Focused Silver + Vision + Adult Dental - EPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • Focused Silver - EPO
  • Focused Silver + Vision + Adult Dental - EPO
  • Standard Gold - EPO
  • Standard Gold + Vision + Adult Dental - EPO
  • Elite Bronze - PPO
  • Elite Bronze + Vision + Adult Dental - PPO
  • Elite Gold - PPO
  • Elite Gold + Vision + Adult Dental - PPO
  • Enhanced Asthma/COPD Care Silver with $0 Drug Options - PPO
  • Enhanced Asthma/COPD Care Silver with $0 Drug Options + Vision + Adult Dental - PPO
  • Enhanced Diabetes Care Silver with $0 Drug Options - PPO
  • Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental - PPO
  • Everyday Bronze - PPO
  • Everyday Bronze + Vision + Adult Dental - PPO
  • Blue Advantage Bronze HMO? 204 - HMO
  • Blue Advantage Bronze HMO? 301 - HMO
  • Blue Advantage Bronze HMO? Standard - HMO
  • Blue Advantage Gold HMO? 206 - HMO
  • Blue Advantage Gold HMO? 603 - HMO
  • Blue Advantage Gold HMO? Standard - HMO
  • Blue Advantage Plus Bronze? 303 - POS
  • Blue Advantage Plus Bronze? 305 - POS
  • Blue Advantage Plus Bronze? Standard - POS
  • Blue Advantage Plus Gold? 203 - POS
  • Bronze Classic 4700 - EPO
  • Bronze Classic Standard - EPO
  • Bronze Elite + PCP Saver Plus - EPO
  • Bronze Simple Breathe Easy with Enhanced COPD Benefits - EPO
  • Bronze Simple Chronic Care CKM - EPO
  • Bronze Simple Diabetes - EPO
  • Gold Classic - EPO
  • Gold Classic Guided Care - HMO
  • Gold Classic Standard - EPO
  • Gold Classic Standard Guided Care - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. RYAN PATRICK O'QUINN M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(210) 558-6234

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Correction of widely-opened upper eyelid

The correction of a widely-opened upper eyelid, also known as eyelid ptosis surgery, is a procedure that adjusts the height of the upper eyelid. It helps improve vision and appearance by tightening the muscle that lifts your eyelid, resulting in a more balanced and open look.

This service was performed 16 times for 13 patients

Creation of drainage tract from tear sac to nasal cavity

This procedure, called Dacryocystorhinostomy, creates a new pathway for tears to drain from your eye into your nose. It's done when the natural tear duct is blocked or not working properly. It helps prevent tear overflow and eye infections.

This service was performed 23 times for 21 patients

Exploration of cavity behind eye

Exploration of the cavity behind the eye is a procedure where doctors examine the area at the back of your eye. It's conducted to identify any potential issues like infections, tumors, or injuries. This procedure helps ensure your eye health and overall well-being.

This service was performed 49 times for 32 patients

Extensive repair of turning-outward eyelid defect

This procedure corrects an eyelid defect where the eyelid turns outward, exposing the eye. The extensive repair involves surgical techniques to reshape the eyelid and ensure it functions properly. This helps protect the eye and improve comfort.

This service was performed 88 times for 46 patients

Full thickness skin graft to nose, ears, eyelids, or lips, 20.0 sq cm or less

A full thickness skin graft is a procedure where a layer of skin is taken from one area of the body and transplanted to another. If it's done on the nose, ears, eyelids, or lips, it helps restore these areas when damaged. The size of the graft is 20.0 sq cm or less.

This service was performed 62 times for 60 patients

Incision and drainage of abscess of eyelid

Incision and drainage of an eyelid abscess is a procedure to treat a pus-filled lump near the eye. A healthcare professional makes a small cut in the abscess to drain the pus. This helps to relieve pressure, reduce pain, and speed up healing. Local anesthesia is used for comfort.

This service was performed 14 times for 13 patients

Partial removal of nasal sinus

A partial removal of nasal sinus is a surgical procedure to eliminate a portion of the sinus. This is often done to alleviate chronic sinusitis, improve breathing, or remove growths. The procedure is generally safe and effective.

This service was performed 23 times for 21 patients

Plastic repair of tear duct

Plastic repair of the tear duct, also known as dacryocystorhinostomy, is a surgical procedure to create a new pathway for tears to drain from the eye when the natural tear duct is blocked. This helps to reduce symptoms like excessive tearing and infection.

This service was performed 64 times for 44 patients

Preparation of skin graft site of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 100.0 sq cm or 1% body area for infants and children, or less

This procedure involves preparing a specific area of your body, such as the face, scalp, neck, or extremities, for a skin graft. A skin graft is a surgical procedure where healthy skin is transferred to an area of the body that has lost skin. This preparation ensures the graft will take hold effectively.

This service was performed 41 times for 41 patients

Probing of nasal tear duct with insertion of tube or stent

This procedure treats blocked tear ducts. A thin probe is gently inserted into the tear duct to clear any blockage. Afterwards, a small tube or stent is placed to keep the pathway open, allowing tears to drain normally again.

This service was performed 92 times for 65 patients

Removal of excessive skin and fat of upper eyelid

This procedure, also known as upper eyelid surgery, is performed to remove excess skin and fat from the upper eyelid. It can help improve vision if heavy eyelids hinder it, and can also enhance the appearance of the eyes. It's a common, safe procedure.

This service was performed 264 times for 135 patients

Removal of growth of eyelid

The removal of an eyelid growth is a procedure performed to eliminate abnormal tissue from your eyelid. It's generally a quick, outpatient treatment. The doctor numbs your eyelid, carefully removes the growth, and may stitch the area if necessary. This can help maintain eye health and vision.

This service was performed 34 times for 25 patients

Removal of over 1/4 of eyelid margin and repair of eyelid

This procedure involves the removal of more than a quarter of the eyelid margin due to conditions like tumors, infections, or injuries. The remaining part is then repaired to restore normal function and appearance. It's a safe procedure done under local anesthesia.

This service was performed 147 times for 114 patients

Repair of brow paralysis

Repair of brow paralysis is a procedure aimed to restore function and symmetry to the face. This is achieved by adjusting muscles and nerves in the brow area. It can help improve the appearance and movement of the forehead and eyebrows, enhancing overall facial expressions.

This service was performed 178 times for 91 patients

Repair of eyelid lining with graft from external eye

This procedure involves fixing the inner lining of your eyelid. A graft, or a piece of tissue, from the external part of your eye is used for repair. It helps restore normal eyelid function and appearance.

This service was performed 46 times for 32 patients

Repair of tendon of upper eyelid

Repair of the tendon of the upper eyelid is a surgical procedure aimed at fixing a droopy eyelid. This condition can affect your vision and appearance. The procedure involves tightening the tendon to lift the eyelid to its normal position, improving both function and aesthetics.

This service was performed 357 times for 192 patients

Repair of wound by transferring skin, 30.1-60.0 sq cm

This procedure involves repairing a wound by moving healthy skin from one area of the body to the wound site. The transferred skin, measuring between 30.1-60.0 square cm, aids in healing and reduces scarring.

This service was performed 20 times for 20 patients

Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less

This procedure involves repairing a wound on the eyelids, nose, ears, or lips by moving a small piece of skin (10.0 sq cm or less) from one area to another. The goal is to heal the wound and restore the function and appearance of the affected area.

This service was performed 18 times for 18 patients

Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.1-30.0 sq cm

This procedure involves repairing a wound on the eyelids, nose, ears, or lips by transferring skin from another part of the body. The size of the skin transferred will be between 10.1 to 30.0 square centimeters. It is performed to restore function and appearance.

This service was performed 17 times for 16 patients

Suture repair of turning-inward eyelid defect

Suture repair of an inward-turning eyelid defect is a procedure to correct a condition where the eyelid rolls inward, causing discomfort. A surgeon makes a small incision and uses sutures to reposition the eyelid, relieving irritation and improving eye health.

This service was performed 39 times for 35 patients

Temporary closure of eyelids by suture

Temporary closure of eyelids by suture is a medical procedure to protect the eye. It involves stitching the eyelids together to prevent them from opening, often due to injury or disease. This helps to heal the eye by reducing exposure and irritation.

This service was performed 78 times for 72 patients

Therapeutic fracture of nasal passages

A therapeutic fracture of nasal passages is a medical procedure to correct issues with the nose's structure. It involves intentionally breaking and reshaping the nasal bones to improve breathing, correct deformities, or enhance appearance. This is done under anesthesia.

This service was performed 18 times for 17 patients

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
45D2007254
Facility Type
Ambulatory Surgery Center
Certificate Effective Date
May 12, 2026
Certificate Expiration Date
May 11, 2028
Laboratory Director
RYAN P. O QUINN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to South Texas Ambulatory Surgery Center, Llc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1306162920, we treat the final digit (0) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
3
Unchanged
Pos 3
0
Doubled → 0
Pos 4
6
Unchanged
Pos 5
1
Doubled → 2
Pos 6
6
Unchanged
Pos 7
2
Doubled → 4
Pos 8
9
Unchanged
Pos 9
2
Doubled → 4
Check
0
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 0 → 0 1 → 2 2 → 4 2 → 4

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 3 + 0 + 6 + 2 + 6 + 4 + 9 + 4 + 24 = 60

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 60 is 60. The difference is the calculated check digit.

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1306162920.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1306162920, enumerated as an "organization" on April 08, 2010.

The provider is located at 9238 FLOYD CURL DR STE 100 SAN ANTONIO, TX 78240 and the phone number is (210) 696-0500.

Clinic/Center with taxonomy code 261QA1903X and a focus in Ambulatory Surgical.

The provider might be accepting Accepts: Ambetter from Arizona Complete Health, Ambetter. Please consult your insurance carrier or call the provider to verify.