Fonteum Care Compare · Oregon
Oregon ambulatory surgical centers: 88 Medicare-certified, ASC quality measures with NPI bridge.
Per-facility ASC-1 through ASC-12 quality measures with deterministic NPI bridge (100.0% NPI coverage in Oregon) — the only Care Compare facility type with a usable provider-identity join key.
ASC-12 performance breakdown — Oregon
ASC-12 measures hospital-visit rate within 7 days of outpatient surgery. CMS-published performance categories on facilities meeting the volume threshold.
N/A
60
No Different Than the National Rate
23
Number of Cases Too Small
5
ASC-1 through ASC-11 quality measures — Oregon state means
Each row is the mean CMS-published rate across Oregonfacilities that meet the measure’s reporting threshold. Lower is better for adverse-event measures; higher is better for the prophylactic-antibiotic process measure. Facilities CMS suppressed for low case volume are excluded from the mean, not counted as zero.
| Measure | Direction | State mean | Facilities reporting |
|---|---|---|---|
| Patient burn rate | Lower is better | 0.00% | 57 |
| Unplanned hospital transfer/admission | Lower is better | 0.03% | 61 |
| Wrong site, side, patient, or procedure | Lower is better | 0.01% | 58 |
| All-cause hospital readmission rate | Lower is better | 0.12% | 67 |
| Appropriate prophylactic antibiotic use | Higher is better | 91.29% | 23 |
| Cataract surgery complication rate | Lower is better | 99.24% | 4 |
Highest-volume ASCs — Oregon
Top 25 by ASC-12 reportable case volume (a procedural-volume signal, not a quality measure).
| Facility | City | ASC-12 cases | Category |
|---|---|---|---|
| The oregon clinic | PORTLAND | 3301 | No Different Than the National Rate |
| Oregon endoscopy center llc | SPRINGFIELD | 3136 | No Different Than the National Rate |
| Surgery center of southern oregon llc | MEDFORD | 2949 | No Different Than the National Rate |
| Bend surgery center llc dba bend surgery center | BEND | 2904 | No Different Than the National Rate |
| The oregon clinic | PORTLAND | 2773 | No Different Than the National Rate |
| Salem endoscopy center llc | SALEM | 2554 | No Different Than the National Rate |
| The oregon clinic | TUALATIN | 1830 | No Different Than the National Rate |
| Northwest gastroenterology clinic llc | PORTLAND | 1787 | No Different Than the National Rate |
| Samaritan endoscopy llc | CORVALLIS | 1769 | No Different Than the National Rate |
| North bend med ctr day surgery | COOS BAY | 1470 | No Different Than the National Rate |
| Central oregon surgery center llc | BEND | 888 | No Different Than the National Rate |
| Gso equipment corp dba the oregon clinic endoscopy center newberg | NEWBERG | 830 | No Different Than the National Rate |
| Ashland surgery center | ASHLAND | 733 | No Different Than the National Rate |
| The oregon clinic | OREGON CITY | 708 | No Different Than the National Rate |
| Cascade endoscopy center llc | SPRINGFIELD | 687 | No Different Than the National Rate |
| Corvallis clinic pc dba the corvallis clinic surgery center | CORVALLIS | 647 | No Different Than the National Rate |
| Grants pass surgery center | GRANTS PASS | 617 | No Different Than the National Rate |
| Portland clinic | TIGARD | 385 | No Different Than the National Rate |
| Yamhill valley surgical center inc | MCMINNVILLE | 372 | No Different Than the National Rate |
| Plaza ambulatory surgery center llc | PORTLAND | 86 | No Different Than the National Rate |
| Willamette surgery center llc | SALEM | 58 | No Different Than the National Rate |
| Kaiser permanente sunnybrook surgery center | CLACKAMAS | 51 | No Different Than the National Rate |
| Klamath surgeons llc | KLAMATH FALLS | 31 | No Different Than the National Rate |
| Burnside surgery center | GRESHAM | — | N/A |
| Day surgery at riverbend | SPRINGFIELD | — | N/A |
Oregon ambulatory surgical centers — FAQ
- How many ambulatory surgical centers are Medicare-certified in Oregon?
- 88 Medicare-certified ambulatory surgical centers operate in Oregon as of the CMS Care Compare ASC Quality snapshot (2026-05-07). Every facility carries a National Provider Identifier — ASCs are the only Care Compare facility type with a 100% deterministic NPI bridge.
- What ASC quality measures does Oregon report?
- CMS publishes ASC-1 through ASC-12. This page aggregates the state mean for the per-facility rate measures that have at least one reporting facility in Oregon, plus the ASC-12 colonoscopy follow-up performance category. Measures are CMS-published rates: lower is better for adverse-event measures (burns, transfers, wrong-site events, readmissions, cataract complications) and higher is better for appropriate prophylactic antibiotic use.
- Why are some facilities missing a quality rate?
- CMS suppresses a measure when a facility falls below the minimum case volume for that measure in the reporting window. Suppressed facilities are excluded from each state mean rather than counted as zero, so the averages reflect only facilities CMS actually scored.
- Where does this ASC data come from and how current is it?
- All columns trace to the CMS Care Compare Ambulatory Surgical Center Quality dataset (PDC 4jcv-atw7), source-modified 2025-12-16. Fonteum redistributes the public-domain CMS file without alteration and links every row to its provenance record; cross-check any facility at Medicare.gov.
Compare other facility types
Every Fonteum Care Compare module carries the same per-facility provenance for Oregon and the rest of the country.