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Data Sources: Centers for Medicare & Medicaid Services (CMS), Medicare Provider Utilization and Payment Data
Disclaimer: This site is an independent journalism project. Data analysis and editorial content are not affiliated with or endorsed by CMS or any government agency. All spending figures are based on publicly available Medicare payment records.
Sister Sites: OpenMedicaid ยท OpenFeds ยท OpenSpending

ยฉ 2026 OpenMedicare. Independent data journalism. Built by TheDataProject.ai

Methodologyโ€ขDownload Data
  1. Home
  2. Providers
  3. Laboratory Corporation Of America
๐Ÿ”ฌ
Organization

Laboratory Corporation Of America

NPI: 1881679751
Houston, TX
10 years of data
Clinical Laboratory
$299.4M
Total Payments
3.1K
Beneficiaries
24.7M
Services
5.61x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$299.4M
Specialty median$1.9M
Rank #33 of 232 in specialty

๐Ÿ“‹ Key Findings

1Billed $299.4M over 10 years
25.61x markup ratio (above median)
3Risk score: 82 โ€” flagged for review
499th percentile in Clinical Laboratory by payments
519 procedures with >3x markup

โš ๏ธ Flagged for Review

Risk Score: 82
  • 263x specialty median spending
  • Markup 8.3x (specialty median: 2.5x)
  • 1076x specialty median beneficiaries
  • 741x specialty median services
View Deep Dives โ†’Report Fraud โ†’

Statistical flag only โ€” not an accusation of fraud

๐Ÿ”Ž Data Analysis

This provider's $299.4M in total Medicare payments ranks in the 99th percentile of Clinical Laboratory providers nationally.

Their average markup ratio of 5.61x is significantly above the specialty median of 3.7x.

This provider has been statistically flagged with a risk score of 82/100. Statistical flags are not accusations of fraud.

AI-generated analysis based on Medicare payment data.

Annual Medicare Payments

Annual Services Provided

Avg Payment per Service

Markup Ratio Over Time

Submitted Charges vs. Medicare Payments

Average per-service amounts submitted by the provider compared to what Medicare actually paid โ€” the gap represents the markup.

YearAvg SubmittedAvg PaidMarkup RatioGap per ServiceTotal PaymentsServicesBeneficiaries
2014$64.35$12.205.27x$52.15$31.1M2.5M247
2015$64.20$12.145.29x$52.06$29.9M2.5M243
2016$65.20$12.595.18x$52.61$32.1M2.5M297
2017$68.83$13.275.19x$55.56$34.2M2.6M328
2018$71.14$13.445.29x$57.70$33.8M2.5M327
2019$69.97$11.985.84x$57.99$29.8M2.5M325
2020$69.42$11.426.08x$58.00$26.8M2.3M316
2021$69.46$11.486.05x$57.98$28.0M2.4M331
2022$67.54$11.126.07x$56.42$26.4M2.4M329
2023$69.53$11.276.17x$58.26$27.2M2.4M335

Top Procedures (20)

80053Blood test, comprehensive group of blood chemicalsโš  4.3x markup
$29.4M
2.7M services$10.76/svc4.25x markup
84443Blood test, thyroid stimulating hormone (tsh)โš  5.3x markup
$27.4M
1.4M services$19.67/svc5.27x markup
80061Blood test, lipids (cholesterol and triglycerides)โš  6.0x markup
$26.4M
1.8M services$14.72/svc6.02x markup
82306Vitamin d-3 levelโš  6.4x markup
$20.8M
625.4K services$33.19/svc6.37x markup
85025Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell countโš  3.4x markup
$19.9M
2.2M services$9.05/svc3.36x markup
83036Hemoglobin a1c levelโš  6.1x markup
$13.7M
1.2M services$11.27/svc6.13x markup
36415Insertion of needle into vein for collection of blood sampleโš  6.5x markup
$9.0M
2.5M services$3.54/svc6.47x markup
83970Parathormone (parathyroid hormone) levelโš  3.6x markup
$7.2M
154.5K services$46.77/svc3.63x markup
87086Bacterial colony count, urineโš  5.3x markup
$5.7M
592.8K services$9.53/svc5.33x markup
84153Psa (prostate specific antigen) measurement, totalโš  5.8x markup
$4.9M
226.3K services$21.48/svc5.85x markup
84439Thyroxine (thyroid chemical), freeโš  9.0x markup
$4.7M
451.9K services$10.44/svc9.00x markup
84403Testosterone (hormone) level, totalโš  5.6x markup
$3.9M
131.5K services$30.00/svc5.62x markup
82607Cyanocobalamin (vitamin b-12) levelโš  6.1x markup
$3.6M
207.5K services$17.43/svc6.11x markup
86235Measurement of antibody for assessment of autoimmune disorder, any methodโš  6.0x markup
$3.4M
165.2K services$20.75/svc5.95x markup
83880Natriuretic peptide (heart and blood vessel protein) levelโš  5.2x markup
$3.3M
78.4K services$41.59/svc5.21x markup
87186Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilutionโš  7.3x markup
$3.2M
316.9K services$10.25/svc7.26x markup
G0480Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms
$3.2M
29.1K services$110.25/svc2.01x markup
82728Ferritin (blood protein) levelโš  4.9x markup
$3.1M
201.6K services$15.60/svc4.89x markup
80307Testing for presence of drug, by chemistry analyzersโš  4.6x markup
$3.1M
49.1K services$63.41/svc4.63x markup
G0103Prostate cancer screening; prostate specific antigen test (psa)โš  5.7x markup
$2.8M
127.0K services$21.67/svc5.70x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
80053Blood test, comprehensive group of blood chemicals2.7M$29.4M$10.764.25x
84443Blood test, thyroid stimulating hormone (tsh)1.4M$27.4M$19.675.27x
80061Blood test, lipids (cholesterol and triglycerides)1.8M$26.4M$14.726.02x
82306Vitamin d-3 level625.4K$20.8M$33.196.37x
85025Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count2.2M$19.9M$9.053.36x
83036Hemoglobin a1c level1.2M$13.7M$11.276.13x
36415Insertion of needle into vein for collection of blood sample2.5M$9.0M$3.546.47x
83970Parathormone (parathyroid hormone) level154.5K$7.2M$46.773.63x
87086Bacterial colony count, urine592.8K$5.7M$9.535.33x
84153Psa (prostate specific antigen) measurement, total226.3K$4.9M$21.485.85x
84439Thyroxine (thyroid chemical), free451.9K$4.7M$10.449.00x
84403Testosterone (hormone) level, total131.5K$3.9M$30.005.62x
82607Cyanocobalamin (vitamin b-12) level207.5K$3.6M$17.436.11x
86235Measurement of antibody for assessment of autoimmune disorder, any method165.2K$3.4M$20.755.95x
83880Natriuretic peptide (heart and blood vessel protein) level78.4K$3.3M$41.595.21x
87186Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution316.9K$3.2M$10.257.26x
G0480Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms29.1K$3.2M$110.252.01x
82728Ferritin (blood protein) level201.6K$3.1M$15.604.89x
80307Testing for presence of drug, by chemistry analyzers49.1K$3.1M$63.414.63x
G0103Prostate cancer screening; prostate specific antigen test (psa)127.0K$2.8M$21.675.70x

Markup Analysis

Charge-to-Payment Ratio

5.61x

This provider submits charges 5.61 times higher than what Medicare actually pays.

What This Means

A markup ratio of 5.61x means for every $100 Medicare pays, this provider initially charges $561. This is higher than the national average.

Location

Houston, TX

Provider Verification

Always verify provider credentials and location before scheduling appointments. This data reflects Medicare payments and may not include all practice locations.

Similar Providers

Other Clinical Laboratory providers in TX for peer comparison.

Laboratory Corporation Of America (you)
$299.4M
Clinical Pathology Laboratories, Inc.โš ๏ธ
$541.0M
Quest Diagnostics Clinical Laboratories Incโš ๏ธ
$453.2M
Laboratory Corporation Of Americaโš ๏ธ
$389.6M
Quest Diagnostics Clinical Laboratories Incโš ๏ธ
$311.2M
Inform Diagnostics, Inc
$246.3M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
Clinical Pathology Laboratories, Inc.Austin, TX$541.0Mโš ๏ธ Flagged
Quest Diagnostics Clinical Laboratories IncIrving, TX$453.2Mโš ๏ธ Flagged
Laboratory Corporation Of AmericaDallas, TX$389.6Mโš ๏ธ Flagged
Quest Diagnostics Clinical Laboratories IncHouston, TX$311.2Mโš ๏ธ Flagged
Inform Diagnostics, IncCoppell, TX$246.3Mโœ“ Clear

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Data Sources

  • โ€ข Centers for Medicare & Medicaid Services (CMS)
  • โ€ข Medicare Provider Utilization and Payment Data (2014-2023)
  • โ€ข National Plan and Provider Enumeration System (NPPES)

Last Updated: February 2026 (data through 2023, the latest CMS release)

Note: All data is from publicly available Medicare records. OpenMedicare is an independent journalism project not affiliated with CMS.

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