In 2024, 53 clinical laboratories billed Medicare for laboratory testing in Louisiana: 3,051,759 services and an estimated $36.0M in Medicare payments. Below: the top 5 by service volume, straight from CMS's public billing data.
Ranked by 2024 Medicare service volume across the family's codes.
| # | Provider | Specialty | City | Services | Est. Medicare paid |
|---|---|---|---|---|---|
| 1 | Victoria Healthcare Resources | Clinical Laboratory | Pleasant Hill | 1,690,214 | $9.2M |
| 2 | Laboratory Corporation Of America | Clinical Laboratory | Lafayette | 176,851 | $1.9M |
| 3 | Advanced Clinical Laboratory LLC | Clinical Laboratory | Metairie | 170,430 | $1.2M |
| 4 | Crescent City Surgical Centre Diagnostics, LLC | Clinical Laboratory | Metairie | 142,076 | $522K |
| 5 | Laboratory Corporation Of America Holdings | Clinical Laboratory | Monroe | 137,304 | $1.3M |
The same 2024 Medicare data, sliced by city: the biggest laboratory testing cities by number of laboratories, in est.-Medicare-paid order.
In 2024 the top city for laboratory testing in Louisiana by est. Medicare paid was Baton Rouge: 10 clinical laboratories billed 238,732 services for an estimated $5.7M, led by Coast Diagnostics Of Louisiana, LLC, with 104,117 services (est. $3.7M Medicare paid).
| # | City | Laboratories | Services | Est. Medicare paid | City leader (2024) |
|---|---|---|---|---|---|
| 1 | Baton Rouge | 10 | 238,732 | $5.7M | Coast Diagnostics Of Louisiana, LLC · 104,117 services · est. $3.7M |
| 2 | Metairie | 7 | 330,250 | $5.3M | Advanced Clinical Laboratory LLC · 170,430 services · est. $1.2M |
| 3 | Lafayette | 3 | 183,861 | $2.1M | Laboratory Corporation Of America · 176,851 services · est. $1.9M |
| 4 | Shreveport | 3 | 31,104 | $948K | The Delta Pathology Group LLC · 29,439 services · est. $906K |
| 5 | Crowley | 3 | 37,252 | $707K | Acadia Laboratory LLC · 33,932 services · est. $367K |
City totals are cut from the same public CMS data as everything above: Medicare fee-for-service only, after CMS's under-11-beneficiary suppression, dollars always est. Medicare paid. Where a city shows fewer than 3 laboratories, we show the totals and name no one. Naming is capped by design: up to 5 ranked laboratories above plus at most one leader per city here, and no one else on this page.
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