Surgery Centers in Oregon
88 Medicare-certified surgery-centers across 30 cities
88
Total Surgery Centers
30
Cities Covered
88
Medicare Certified
4.3 ★
Avg Google Rating
Ambulatory Surgery Centers in Oregon
Oregon has 88 Medicare-certified ambulatory surgery centers (ASCs) across 30 cities and towns. ASCs are outpatient facilities where patients undergo same-day surgical procedures and return home the same day — no overnight hospital stay required. 45 of these centers hold independent accreditation from organizations like AAAHC, AAAASF, or The Joint Commission. 64 centers have CMS CAHPS patient satisfaction survey data available.
The largest concentration of ASCs in Oregon is in Portland, with 14 centers. Use the city listings below to browse centers near you, or search by zip code for the closest options.
Browse by City in Oregon
Portland
14 surgery-centers
Eugene
9 surgery-centers
Salem
9 surgery-centers
Medford
8 surgery-centers
Bend
6 surgery-centers
Springfield
5 surgery-centers
Tualatin
4 surgery-centers
Corvallis
3 surgery-centers
Tigard
3 surgery-centers
Albany
2 surgery-centers
Beaverton
2 surgery-centers
Coos Bay
2 surgery-centers
Grants Pass
2 surgery-centers
Happy Valley
2 surgery-centers
Mcminnville
2 surgery-centers
Ashland
1 surgery-center
Clackamas
1 surgery-center
Gresham
1 surgery-center
Hillsboro
1 surgery-center
Klamath Falls
1 surgery-center
Newberg
1 surgery-center
North Bend
1 surgery-center
Ontario
1 surgery-center
Oregon City
1 surgery-center
Pendleton
1 surgery-center
Redmond
1 surgery-center
Roseburg
1 surgery-center
Talent
1 surgery-center
The Dalles
1 surgery-center
Wilsonville
1 surgery-center
Frequently Asked Questions
How many ambulatory surgery centers are in Oregon?
Oregon has 88 Medicare-certified ambulatory surgery centers (ASCs) across 30 cities. ASCs perform same-day outpatient surgical procedures without an overnight hospital stay.
Does Medicare cover outpatient surgery at ASCs in Oregon?
Yes — Medicare Part B covers approved surgical procedures performed at Medicare-certified ASCs. You typically pay 20% of the Medicare-approved amount after meeting your Part B deductible. All 88 centers listed here are Medicare-certified. Contact individual facilities to confirm which specific procedures they perform and whether your insurance is accepted.
What is the difference between an ASC and a hospital outpatient department?
Ambulatory surgery centers are independent facilities focused exclusively on outpatient surgery. Compared to hospital outpatient departments, ASCs typically have lower patient cost-sharing (due to CMS payment rules), shorter wait times, and a more focused care environment. Studies show ASC patients also report high satisfaction and low complication rates.
How do I compare ASC quality in Oregon?
This directory shows CMS CAHPS patient satisfaction scores (0–100 scale), Google ratings, accreditation status (AAAHC, AAAASF, Joint Commission), and safety metrics like hospital transfer rate and safe surgery checklist compliance. The average Google rating across rated ASCs in Oregon is 4.3 out of 5.
What surgical specialties are available at ASCs in Oregon?
ASCs in Oregon perform procedures across many specialties including ophthalmology, gastroenterology, orthopedics, ENT, urology, pain management, and more. Use the specialty filter on the search page or browse the Procedures directory to find centers offering specific procedures.