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Fonteum Care Compare · Tennessee

Tennessee ambulatory surgical centers: 137 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 Tennessee) — the only Care Compare facility type with a usable provider-identity join key.

Cross-check at Medicare.gov →All states →
Snapshot May 7, 2026·137 Medicare-certified ASCs in Tennessee · 100.0% with NPI·CMS Care Compare — ASC Quality (4jcv-atw7)·Module overview →·Methodology →·Audit Pack →
Source-modified 2025-12-16 · Reporting year 2024 · ASC-12 hospital-visit follow-up rates suppressed for facilities below volume threshold

ASC-12 performance breakdown — Tennessee

ASC-12 measures hospital-visit rate within 7 days of outpatient surgery. CMS-published performance categories on facilities meeting the volume threshold.

N/A
84
No Different Than the National Rate
44
Number of Cases Too Small
7
Better Than the National Rate
2

ASC-1 through ASC-11 quality measures — Tennessee state means

Each row is the mean CMS-published rate across Tennesseefacilities 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.

MeasureDirectionState meanFacilities reporting
Patient burn rateLower is better0.00%76
Unplanned hospital transfer/admissionLower is better0.02%92
Wrong site, side, patient, or procedureLower is better0.00%76
All-cause hospital readmission rateLower is better0.08%108
Appropriate prophylactic antibiotic useHigher is better92.86%44

Highest-volume ASCs — Tennessee

Top 25 by ASC-12 reportable case volume (a procedural-volume signal, not a quality measure).

FacilityCityASC-12 casesCategory
G i diagnostic and therapeutic center llcGERMANTOWN16731Better Than the National Rate
The endoscopy centerKNOXVILLE4409Better Than the National Rate
Chattanooga endoscopy centerCHATTANOOGA3946No Different Than the National Rate
Surgicenter of murfreesboro medical clinicMURFREESBORO2744No Different Than the National Rate
Endoscopy center of knoxville lpKNOXVILLE2480No Different Than the National Rate
Digestive disease endoscopy center incNASHVILLE2404No Different Than the National Rate
The endoscopy center of northeast tennesseeJOHNSON CITY2261No Different Than the National Rate
The endoscopy center of bristolBRISTOL1819No Different Than the National Rate
Kingsport endoscopy corporationKINGSPORT1811No Different Than the National Rate
The endoscopy center northKNOXVILLE1764No Different Than the National Rate
Hermitage tn endoscopy asc llcHERMITAGE1726No Different Than the National Rate
Tennessee endoscopyMARYVILLE1656No Different Than the National Rate
Columbia tn endoscopy asc llcCOLUMBIA1508No Different Than the National Rate
Ambulatory surgery center of cool springs llcFRANKLIN1403No Different Than the National Rate
Summit endoscopy centerUNION CITY1326No Different Than the National Rate
St thomas medical group endoscopy center llcNASHVILLE1325No Different Than the National Rate
Ambulatory surgical associates llcTULLAHOMA997No Different Than the National Rate
Nashville gastrointestinal endoscopy centerNASHVILLE910No Different Than the National Rate
Nashville gastrointestinal endoscopy centerNASHVILLE910No Different Than the National Rate
Gastrointestinal specialists of clarksville pcCLARKSVILLE900No Different Than the National Rate
Franklin endoscopy center llcFRANKLIN866No Different Than the National Rate
Sapling grove endoscopy center llcBRISTOL757No Different Than the National Rate
Patient partners llcGALLATIN704No Different Than the National Rate
The surgery center of athensATHENS689No Different Than the National Rate
Ogi wt jv llc dba skyline endoscopy of west tennesseeJACKSON678No Different Than the National Rate

Tennessee ambulatory surgical centers — FAQ

How many ambulatory surgical centers are Medicare-certified in Tennessee?
137 Medicare-certified ambulatory surgical centers operate in Tennessee 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 Tennessee 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 Tennessee, 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 Tennessee and the rest of the country.

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Reviewed by Jennifer Montecillo, MD, medical reviewer. Non-practicing medical reviewer.

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The substrate, by the numbers

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