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Oregon Outpatient Surgery Center Rankings & Safety Report

zReports Research Institute · Updated October 2026

Bythe zReports Healthcare Research Team · zReports Research Institute Data sourcezReports Consumer Intelligence Database™ v2026.10 Facilities analyzed92 Government sourcesthe Centers for Medicare & Medicaid Services (CMS) Last updatedOctober 2026 MethodologyConsumer Z Score™ · Database v2026.10

Oregon has 92 active licensed surgery centers on the state's public file. zReports analyzed CMS Ambulatory Surgical Center Quality Reporting data to produce a records layer grade for every one, the government's own verdicts, mapped through one fixed rule. No facility can pay to change a score, and the grade is free.

Key findings

92active licensed surgery centers across 31 Oregon cities appear on the state's public file.
100%hold an A or B records layer grade.
85is the statewide average records layer score across all graded surgery centers.
Eugeneis the highest-scoring larger city (10 facilities, average score 85).
Portlandhas the most licensed surgery centers in the state (15).

Key statistics

StatisticValue
Active licensed surgery centers92
Cities covered31
Statewide average records layer score85
Grade A facilities92 (100%)
Facilities with a clean record (no deficiencies on file)92 (100%)
Serious (high severity) findings on the record0
Moderate findings on the record0

By city

Portland (15)Eugene (10)Salem (8)Medford (8)Bend (6)Tualatin (5)Springfield (5)Tigard (3)Corvallis (3)Beaverton (3)Coos Bay (2)Albany (2)Grants Pass (2)Mcminnville (2)Happy Valley (2)Ontario (1)Redmond (1)Klamath Falls (1)Roseburg (1)Pendleton (1)Oregon City (1)Hermiston (1)Lake Oswego (1)Ashland (1)Clackamas (1)The Dalles (1)Talent (1)Wilsonville (1)Gresham (1)Newberg (1)North Bend (1)

Statewide top 25

#1 Northbank Surgical Center Salem · A-

#2 Eye Surgery Center Medford · A-

#3 North Bend Medical Center Ambulatory Surgery Center Coos Bay · A-

#4 Oregon Eye Surgery Center Eugene · A-

#5 Eye Surgery Center Albany · A-

#6 The Oregon Clinic Endoscopy Center - Tualatin Tualatin · A-

#7 Westside Surgery Center, LLC Tigard · A-

#8 Precision Surgical Institute, INC. Medford · A-

#9 Mckenzie Surgery Center Eugene · A-

#10 Ontario Surgery Center Ontario · A-

#11 Laser And Surgical Eye Center, LLC Medford · A-

#12 Eye Surgery Institute Redmond · A-

#13 Surgery Center Of Southern Oregon, LLC Medford · A-

#14 South Coast Surgery Center, LLC Coos Bay · A-

#15 Bend Surgery Center Bend · A-

#16 Grants Pass Surgery Center, LLC Grants Pass · A-

#17 Klamath Surgery Center Klamath Falls · A-

#18 Interstate Ambulatory Surgical Center Portland · A-

#19 Skyline Ambulatory Surgery Center Salem · A-

#20 Pacific Surgery Center, LLC Eugene · A-

#21 Salem Laser And Surgery Center Salem · A-

#22 River Road Surgery Center, LLC Salem · A-

#23 Pacific Cataract & Laser Institute, INC. P.C. Tualatin · A-

#24 Lane Surgery Center, LLC Eugene · A-

#25 Roseburg Surgery Center Roseburg · A-

Don't see a name? Search it. Every surgery center has an answer.

Methodology

The free grade on this page contains zero zReports judgment: it maps the state's own published licensing and enforcement verdicts through one fixed rule, applied identically to every surgery center in America. Where the record and public reputation diverge, a highly reviewed facility with serious findings on file, the paid Consumer Intelligence Report™ surfaces it through the composite Consumer Z Score™ and our published ten point methodology. Facilities are never contacted and cannot pay to change a score. Read the full methodology →

About surgery center licensing in Oregon

Outpatient Surgery Centers in Oregon are overseen by the Centers for Medicare & Medicaid Services (CMS), whose certification, inspection, and quality-reporting data is published on the public record. This page is computed from CMS Ambulatory Surgical Center Quality Reporting data, the government’s own filings, not reviews or advertising.

Frequently asked questions

How many surgery centers are there in Oregon?

Oregon has 92 active licensed surgery centers on the state's public file, across 31 cities. Every one has a free records layer grade on zReports.

Which Oregon city has the most surgery centers?

Portland, with 15 licensed surgery centers, followed by Eugene (10) and Salem (8).

How are Oregon surgery center grades calculated?

The free records layer grade contains zero zReports judgment. It maps the government's own published verdicts, CMS Ambulatory Surgical Center Quality Reporting data, through one fixed rule, applied identically to every surgery center in the country. The paid Consumer Intelligence Report™ adds the composite Consumer Z Score™, which audits the record against public reputation through our published ten point methodology.

Why can a facility with 5-star reviews have a low grade?

Reviews and records are different surfaces. Reviews reflect what visitors chose to write, and can be managed by the business. Inspection and enforcement records are filed by the state, are mandatory, and cannot be edited by the facility. When the two diverge, the record is the surface worth checking. That divergence is exactly what zReports was built to surface.

How often are these rankings updated?

Rankings refresh whenever Oregon republishes its licensing data; facility pages carry the records-verified date for each provider. This page was generated from the current file as of October 2026.

Can a facility pay to change its score?

No. Facilities are never contacted, never notified, and cannot pay to be listed, delisted, or re-scored. zReports has no business relationship with any facility it grades, independence is the product.

Data Provenance

This report was generated from the zReports Consumer Records Database™, a continuously updated database that normalizes official government licensing, inspection, enforcement, ownership, and safety records across multiple federal and state agencies. Every statistic in this report is traceable to its originating public record. Facilities cannot pay to alter scores, rankings, or findings.

Data source: zReports Consumer Intelligence Database™ v2026.10 · Built from: CMS Provider Data Catalog · HHS OIG Exclusions List (LEIE) · Public consumer review signals (audited, never trusted, in the composite Consumer Z Score™) · Proprietary Consumer Z Score™ methodology · Updated: October 2026

Cite this report

APA, zReports Research Institute. (2026). Oregon Outpatient Surgery Center Rankings & Safety Report (v2026.10). zReports.org. https://zreports.org/rankings/asc/or

MLA, zReports Research Institute. “Oregon Outpatient Surgery Center Rankings & Safety Report.” zReports.org, v2026.10, October 2026, zreports.org/rankings/asc/or.

Plain, Oregon Outpatient Surgery Center Rankings & Safety Report, zReports Research Institute, v2026.10, updated October 2026, zreports.org/rankings/asc/or

Related research

Outpatient Surgery Centers in all states → Portland rankings →Eugene rankings →Salem rankings → zReports Data Blog → How the Consumer Z Score™ works →