NATIONAL AMBULATORY SURGERY CENTER LLC

los gatos, CAMedicare Certified

Location & Directions

Address

15251 National Ave # 207

LOS GATOS, CA

Service Area

This provider serves patients in LOS GATOS and surrounding areas in CA.

Contact this surgery center for service area details

Note on Service Area

This ambulatory surgery center serves patients in the surrounding area. Contact this surgery center directly to confirm service availability in your specific location.

Procedures Performed

Common outpatient procedures performed at this ambulatory surgery center, based on reported specialties.

ColonoscopyUpper Endoscopy (EGD)Flexible SigmoidoscopyCapsule EndoscopyERCPHemorrhoid Treatment

Procedure list is based on CMS-reported specialty designations. Contact the facility to confirm specific procedures offered.

Patient Experience Data Not Available

This facility does not have published OAS CAHPS survey data. Facilities with fewer than 100 completed surveys are not required to report.

Safety Metrics

Safe Surgery Checklist: 90.2% (natl avg ~97%)

Safe Surgery Checklist

% of surgical patients for whom a safe surgery checklist was used (ASC-9). Higher is better.

90.2%

natl avg ~97%

Source: CMS ASC Quality Reporting Program. Data reflects Medicare patient outcomes reported by the facility.

Google Reviews

5
1187 reviews
Jennifer Beaver

Jennifer Beaver

Everyone was so friendly and helpful every step of the way. I love how they cleaned the chairs, counters and pens after each person used them! It made me feel like they really appreciated and understood the necessary steps to keep everyone safe and healthy from start to finish! I would highly recommend this facility!

Verified Google review
Subhajit Bagchi

Subhajit Bagchi

This was my second time using the services of D.. da Silveira for my procedure and like the first time, I am amazed by his skill and temperament and by the the professionalism and friendliness of his team at the NASC-Los Gatos. The whole experience, from the first consultation to the prep and the procedure was smooth and well orchestrated. Instructions were clear. I was kept well informed at every step. All my questions were answered promptly, be it over the phone or online through the portal. Special thanks to anesthesiologist Dr. Jennifer, nurse Wendy, and nurse Maynard! I highly recommend Dr. da Silveira and the NASC-Los Gatos facility.

Verified Google review
Smruti Kurse

Smruti Kurse

Excellent experience for a routine colonoscopy. From the start, Nurse Wendy took care of me; her calm and caring demeanor immediately put my nerves at ease. Rest of the medical staff and doctors were professional, kind, and very attentive to my comfort. The procedure went smoothly, and the level of care was top-notch. I appreciated their gentle approach and clear communication. A seamless, positive experience from start to finish

Verified Google review
Laura Natalia García

Laura Natalia García

I had a medical procedure here today and had a fantastic experience. The entire team was incredibly respectful, caring, and friendly. They took the time to explain every step of the process and answered all of my questions thoroughly. Dr. Ruel Garcia and his staff made me feel well-cared for before, during, and after the procedure. Highly recommend this professional and compassionate team!

Verified Google review
Eric De La Cerda

Eric De La Cerda

Had to get a colonoscopy last year January 2025 and a follow up colonoscopy today, both experiences were great! The staff is amazing, friendly, and helpful. Today (for whatever reason) when the nurse put my IV in my blood pressure/heart rate dropped and I passed out, as I came to I had a team of nurses helping me regain consciousness, they did such a great job and I was able to continue with the procedure. Dr. Gannavarapu is also amazing and very professional, checking on me to make sure I was comfortable pre and post procedure, giving clear instructions on what was going to happen leading up to the procedure making sure I understood and was comfortable. You guys are amazing and thank you for taking care of me!

Verified Google review

Reviews from Google Places for NATIONAL AMBULATORY SURGERY CENTER LLC. These are real experiences shared by families and patients.

Contact

Years in Operation

16 years

Est. 2010

Ownership

For-Profit

Accreditation

ACHC

Operating Rooms

2

Specialties

Gastroenterology
Medicare Certified

Verify quality data on the official CMS source:

View on Medicare.gov

Questions to Ask

  • •Does my insurance cover this procedure here?
  • •What is the surgeon's experience with this procedure?
  • •What is the facility's hospital transfer rate?
  • •What anesthesia options are available?
  • •What is the recovery process and follow-up care?
  • •Are there pre-op requirements (labs, fasting, etc.)?