Skip to content
FonteumThe Graph
DataResearchCare CompareThe DifferAttestAPI
See the proof
  • Data
  • Research
  • Care Compare
  • The Differ
  • Attest
  • API
See the proof
Fonteum Care Compare · Louisiana

Louisiana ambulatory surgical centers: 86 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 Louisiana) — the only Care Compare facility type with a usable provider-identity join key.

Verify at Medicare.gov →All states →
Snapshot May 7, 2026·86 Medicare-certified ASCs in Louisiana · 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 — Louisiana

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

N/A
56
No Different Than the National Rate
27
Number of Cases Too Small
3

Highest-volume ASCs — Louisiana

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

FacilityCityASC-12 casesCategory
Shreveport endoscopy centerSHREVEPORT6798No Different Than the National Rate
Baton rouge la endoscopy asc llcBATON ROUGE6575No Different Than the National Rate
Acadiana endoscopy center incLAFAYETTE4419No Different Than the National Rate
Endoscopy center of monrowMONROE4378No Different Than the National Rate
Lafayette general endoscopy center incLAFAYETTE2361No Different Than the National Rate
Endocenter llcCOVINGTON2324No Different Than the National Rate
Metairie la endoscopy asc llcMETAIRIE1718No Different Than the National Rate
Thibodaux endoscopy llcTHIBODAUX1563No Different Than the National Rate
New orleans la uptown west bank endoscopy asc llcNEW ORLEANS1450No Different Than the National Rate
Acadiana surgery center incNEW IBERIA1039No Different Than the National Rate
New orleans la uptown west bank endoscopy asc llcMARRERO910No Different Than the National Rate
Imperial health llpLAKE CHARLES901No Different Than the National Rate
Riverpark ambulatory surgery centerVIDALIA892No Different Than the National Rate
Northlake endoscopy llcHAMMOND873No Different Than the National Rate
Colonnade endoscopy center llcLAKE CHARLES817No Different Than the National Rate
Christus cabrini surgery center llcALEXANDRIA748No Different Than the National Rate
Nga endoscopy centerCOVINGTON655No Different Than the National Rate
Ambulatory surgery center of opelousasOPELOUSAS551No Different Than the National Rate
Gi diagnostic center llcNEW IBERIA528No Different Than the National Rate
Endo center llcSLIDELL445No Different Than the National Rate
Brass partnership in commendam dba brass surgery centerBATON ROUGE402No Different Than the National Rate
Alliance surgery center llcMETAIRIE176No Different Than the National Rate
Lake ambulatory surgery ctrBATON ROUGE112No Different Than the National Rate
Red river surgery centerSHREVEPORT110No Different Than the National Rate
Northshore surgical center llcCOVINGTON71No Different Than the National Rate

Compliance posture

Methodology · Corrections log · Editorial policy

Built on the authoritative federal record

The primary sources, named on every page.

These are the federal agencies whose public datasets Fonteum ingests and attributes — the issuing authorities, not customers or partners. Every figure on the site links back to one of them.

  • CMS
  • HHS-OIG
  • HRSA
  • FDA
  • NLM
  • NUCC
  • Census
  • BLS
  • BEA

See the full source registry, with license and refresh cadence for each →

Reproducible by design

Every figure traces to its federal source.

14-tuple provenance

Every rendered fact ties to a source URL, dataset ID, snapshot date, row key, and SHA-256 — the full chain-of-custody record.

Reproducible SQL

Each study ships the exact query behind its figures, run against the cited federal snapshot. Re-run it yourself.

Daily reconciliation

Published counts are reconciled against the upstream federal datasets on a daily cadence, with drift logged.

Named medical review

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

Read the full provenance and attestation methodology →

Two doors

Use the free API and open data

Query providers, facilities, sanctions, and quality scores — each field carrying its federal source. Self-serve, no call to start.

Explore the API →Browse the data catalog →

Talk to us

Managed pilots, enterprise terms, and audit-ready, signed attestation packages for compliance, risk, and research teams.

Talk to us →
Fonteum
Products
The DifferAttestAPIFHIR API
Data
Care CompareResearchData catalogSources
Company
Why FonteumAboutPressEditorial policyCorrections
Legal
Privacy policyTerms of serviceMedical disclaimer

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

© 2026 Fonteum LLC. All rights reserved.

The U.S. healthcare graph AI can cite — every fact carries its source.

Request access→

The substrate, by the numbers

9.2Mgraph entitiesProviders, organizations, owners, and facilities
12.5Mlinked identifiersNPIs, CCNs, LEIs and more, resolved to entities
4.7Mgraph edgesSource-attested relationships between entities
44federal source familiesDistinct CMS, OIG, HRSA, FDA and peer datasets
33dataset pagesCitable, downloadable /data catalog pages
47reproducible studiesEach shipping the SQL behind its figures