Maine ambulatory surgical centers: 14 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 Maine) — the only Care Compare facility type with a usable provider-identity join key.
ASC-12 performance breakdown — Maine
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 — Maine state means
Each row is the mean CMS-published rate across Mainefacilities 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% | 10 |
| Unplanned hospital transfer/admission | Lower is better | 0.01% | 10 |
| Wrong site, side, patient, or procedure | Lower is better | 0.00% | 9 |
| All-cause hospital readmission rate | Lower is better | 0.04% | 12 |
| Appropriate prophylactic antibiotic use | Higher is better | 90.54% | 1 |
Highest-volume ASCs — Maine
Top 14 by ASC-12 reportable case volume (a procedural-volume signal, not a quality measure).
| Facility | City | ASC-12 cases | Category |
|---|---|---|---|
| Portland endoscopy center | PORTLAND | 3045 | No Different Than the National Rate |
| Vision care of mainearoostook llc | PRESQUE ISLE | — | N/A |
| Cesc llc | ELLSWORTH | — | N/A |
| Central maine orthopaedic asc llc | AUBURN | — | N/A |
| Bangor eye surgery pa | BANGOR | — | N/A |
| Vision care of maine llc | BANGOR | — | N/A |
| Maine eye center pa | PORTLAND | — | N/A |
| Western avenue day surgery center dba division of plastic and hand surgical assoc | SOUTH PORTLAND | — | N/A |
| Eyecare medical group | PORTLAND | — | N/A |
| Acadia medical arts ambulatory surgical suite | BANGOR | — | N/A |
| Spectrum healthcare partners dba oa centers for orthopaedics | PORTLAND | — | N/A |
| Central maine eye surgery center llc dba wolf eye associates pa | — | N/A | |
| Intermed pa dba generations | PORTLAND | — | N/A |
| Maine eye care associates | WATERVILLE | — | N/A |
Maine ambulatory surgical centers — FAQ
- How many ambulatory surgical centers are Medicare-certified in Maine?
- 14 Medicare-certified ambulatory surgical centers operate in Maine 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 Maine 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 Maine, 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 Maine and other states expose source-and-date fields where the module supplies them; individual fields may be absent or null.