Lab
Laboratory Corporation of America
Laboratory Corporation of America was paid $56K by Medicaid between Aug 2020 and Dec 2024, across 13 billing codes.
Its largest line is 83036 , Hemoglobin; glycosylated (A1C) — 31% of everything it billed.
33 Billing provider infoLABORATORY CORPORATION OF AMERICA
33a NPI1407491764 assigned 11/11/2019
28 Total paid$56K
24G Claims16,975
24D Codes billed13
24A First – last monthAug 2020 – Dec 2024
Compared with peers
Next to other Clinical Medical Laboratory providers in Illinois
Rank by total paid #132 of 235
Median peer was paid $123K
This provider vs. median 0.5×
Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.
Auditor's notes
Automated statistical signals. Not evidence of fraud — how these are computed .
Entity Proliferation Authorized official WILLIAMS, KIMBERLY controls 20+ related entities in our dataset.
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Box 24A · Dates of service
Paid by month
$0 $1.0K $2.0K $3.0K 2018 2019 2020 2021 2022 2023 2024
By year, as a table
Year Claims Paid
2020 671 $2K 2021 3,428 $13K 2022 3,876 $12K 2023 5,008 $15K 2024incomplete 3,992 $13K
Box 24 · Service lines
What it billed for
Code Service Share Claims Bene. records Paid
83036 Hemoglobin; glycosylated (A1C)
31% 3,010
2,852
$17K
85018 24% 6,569
6,444
$14K
82947 17% 2,828
2,633
$9K
81002 11% 2,561
2,413
$6K
81025 8.6% 1,570
1,484
$5K
83655 5.1% 259
259
$3K
87389 Infectious agent antigen detection by immunoassay technique, HIV-1 antigen with HIV-1 and HIV-2 antibodies
1.7% 12
12
$955.08
85025 Blood count; complete (CBC), automated, and automated differential WBC count
<1% 77
77
$401.02
84443 Thyroid stimulating hormone (TSH)
<1% 16
16
$250.54
80053 Comprehensive metabolic panel
<1% 12
12
$114.30
80048 Basic metabolic panel (calcium, ionized)
<1% 13
12
$94.87
82570 <1% 24
24
$87.96
1 more codes
80061 Lipid panel
<1%
24
$58.99
Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.
From NPPES
Who's on the registration
Same official Other billing entities under WILLIAMS, KIMBERLY Full network →
Provider Location Paid
Laboratory Corporation of America Holdings Burlington, NC $1.44B Laboratory Corporation of America Holdings Raritan, NJ $717.47M Laboratory Corporation of America Holdings Dublin, OH $617.02M Laboratory Corporation of America Holdings Birmingham, AL $289.12M Laboratory Corporation of America Phoenix, AZ $265.90M Laboratory Corporation of America Holdings Burlington, NC $264.26M Laboratory Corporation of America Holdings Charleston, WV $220.04M Laboratory Corporation of America Seattle, WA $186.69M Laboratory Corporation of America Tampa, FL $171.13M Laboratory Corporation of America San Diego, CA $147.14M Laboratory Corporation of America Houston, TX $103.81M Laboratory Corporation of America Englewood, CO $77.80M Laboratory Corporation of America Dallas, TX $77.42M Laboratory Corporation of America Burlington, NC $59.75M Medtox Laboratories, INC Saint Paul, MN $47.72M Laboratory Corporation of America Holdings Burlington, NC $15.65M Laboratory Corporation of America San Antonio, TX $11.67M Tri-Cities Laboratory, LLC Kennewick, WA $8.69M Laboratory Corporation of America Holdings Monroe, LA $3.39M Laboratory Corporation of America Itasca, IL $3.37M
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.