Hawaii ambulatory surgical centers: 21 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 Hawaii) — the only Care Compare facility type with a usable provider-identity join key.
ASC-12 performance breakdown — Hawaii
ASC-12 measures hospital-visit rate within 7 days of outpatient surgery. CMS-published performance categories on facilities meeting the volume threshold.
ASC-1 through ASC-11 quality measures — Hawaii state means
Each row is the mean CMS-published rate across Hawaiifacilities 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% | 9 |
| Unplanned hospital transfer/admission | Lower is better | 0.05% | 9 |
| Wrong site, side, patient, or procedure | Lower is better | 0.00% | 8 |
| All-cause hospital readmission rate | Lower is better | 0.12% | 9 |
| Appropriate prophylactic antibiotic use | Higher is better | 74.36% | 7 |
Highest-volume ASCs — Hawaii
Top 21 by ASC-12 reportable case volume (a procedural-volume signal, not a quality measure).
| Facility | City | ASC-12 cases | Category |
|---|---|---|---|
| Pacific endoscopy center | PEARL CITY | 1980 | No Different Than the National Rate |
| Pacific endoscopy center llc | HONOLULU | 1338 | No Different Than the National Rate |
| Pacific endoscopy center llc | HILO | 1209 | No Different Than the National Rate |
| Pacific endoscopy center llc | HONOLULU | 1205 | No Different Than the National Rate |
| Castle ambulatory surgery center llc | KAILUA | 866 | No Different Than the National Rate |
| Aloha surgical center llc | KAHULUI | 864 | No Different Than the National Rate |
| Honolulu surgery center lp dba surgicare of hawaii | HONOLULU | 409 | No Different Than the National Rate |
| Big island endoscopy center | KAMUELA | 228 | No Different Than the National Rate |
| Kona ambulatory surgery center llc | KAILUA KONA | 131 | No Different Than the National Rate |
| Alii health center dba alii ambulatory surgery center | KAILUA KONA | 115 | No Different Than the National Rate |
| Ohana endoscopy clinic llc dba ohana endoscopy | KAPOLEI | 95 | No Different Than the National Rate |
| Kaiser permanente honolulu clinic asc | HONOLULU | 61 | No Different Than the National Rate |
| Eye surgery center of hawaii | HONOLULU | — | N/A |
| Honolulu spine center | HONOLULU | — | N/A |
| Surgical specialties llc | HONOLULU | — | N/A |
| The surgical suites llc | HONOLULU | — | N/A |
| Minimally invasive surgery hawaii | HONOLULU | — | N/A |
| Kaiser wailuku clinic asc | WAILUKU | — | Number of Cases Too Small |
| Hilo community surgery center | HILO | — | N/A |
| Cataract and vision center of hawaii llc | HONOLULU | — | N/A |
| Hawaiian eye center | WAHIAWA | — | N/A |
Hawaii ambulatory surgical centers — FAQ
- How many ambulatory surgical centers are Medicare-certified in Hawaii?
- 21 Medicare-certified ambulatory surgical centers operate in Hawaii 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 Hawaii 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 Hawaii, 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?
- The displayed fields come from the CMS Care Compare Ambulatory Surgical Center Quality file, source-modified 2025-12-16. Record-level provenance can be null; cross-check a consequential facility record at Medicare.gov.
Compare other facility types
Supported Care Compare facility responses for Hawaii and other states expose source-and-date fields where the module supplies them; individual fields may be absent or null.