Laboratory Corporation of America

Laboratory Corporation of America was paid $895.91 by Medicaid between Apr 2019 and Feb 2024, across 1 billing code. Its largest line is 83036, Hemoglobin; glycosylated (A1C) — 100% of everything it billed.

33Billing provider infoLABORATORY CORPORATION OF AMERICA
CHICAGO, IL 60623

33aNPI1023513041assigned 03/30/2018

33bProvider typeClinical Medical Laboratory

28Total paid$895.91

24GClaims147

24DCodes billed1

24AFirst – last monthApr 2019 – Feb 2024

Compared with peers

Next to other Clinical Medical Laboratory providers in Illinois

Rank by total paid#214 of 235

Median peer was paid$123K

This provider vs. median0.0×

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 ProliferationAuthorized official WILLIAMS, KIMBERLY controls 20+ related entities in our dataset. Read more

Box 24A · Dates of service

Paid by month

Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider

By year, as a table

Year	Claims	Paid
2019	26	$160.78
2022	12	$69.72
2023	91	$556.50
2024incomplete	18	$108.91

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
83036	Hemoglobin; glycosylated (A1C)	100%	147	132	$895.91

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

Authorized officialWILLIAMS, KIMBERLY (VICE PRESIDENT)

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.