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

Methodologyโ€ขDownload Data
  1. Home
  2. Providers
  3. Chicago Care Lab Services Llc
๐Ÿ”ฌ
Organization

Chicago Care Lab Services Llc

NPI: 1689322471
Chicago, IL
2 years of data
Clinical Laboratory
$56.7M
Total Payments
2
Beneficiaries
4.8M
Services
1.28x
Markup Ratio

Peer Comparison

98th
percentile in specialty
This provider$56.7M
Specialty median$1.9M
Rank #139 of 232 in specialty

๐Ÿ“‹ Key Findings

1Billed $56.7M over 2 years
2Risk score: 69 โ€” flagged for review
398th percentile in Clinical Laboratory by payments

โš ๏ธ Flagged for Review

Risk Score: 69
  • 322x specialty median spending
  • 243x specialty median beneficiaries
  • 870x 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 $56.7M in total Medicare payments ranks in the 98th percentile of Clinical Laboratory providers nationally.

100% of their billing comes from a single procedure code (K1034 โ€” Provision of covid-19 test, nonprescription self-administered and self-collected use, fda approved, authorized or cleared, one test count).

This provider has been statistically flagged with a risk score of 69/100. 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
2022$15.00$11.761.28x$3.24$23.4M2.0M1
2023$15.00$11.761.28x$3.24$33.4M2.8M1

Top Procedures (1)

K1034Provision of covid-19 test, nonprescription self-administered and self-collected use, fda approved, authorized or cleared, one test count
$56.7M
4.8M services$11.76/svc1.28x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
K1034Provision of covid-19 test, nonprescription self-administered and self-collected use, fda approved, authorized or cleared, one test count4.8M$56.7M$11.761.28x

Markup Analysis

Charge-to-Payment Ratio

1.28x

This provider submits charges 1.28 times higher than what Medicare actually pays.

What This Means

A markup ratio of 1.28x means for every $100 Medicare pays, this provider initially charges $128. This is lower than the national average.

Location

Chicago, IL

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 IL for peer comparison.

Chicago Care Lab Services Llc (you)
$56.7M
Quest Diagnostics Llc Ilโš ๏ธ
$446.2M
Tempus Ai, Inc.โš ๏ธ
$213.4M
Chicago Clinical Laboratories, Ltdโš ๏ธ
$66.5M
Lifescan Labs Of Illinois, Llc
$61.6M
Vcare Testing Centre Corp.
$55.7M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
Quest Diagnostics Llc IlWood Dale, IL$446.2Mโš ๏ธ Flagged
Tempus Ai, Inc.Chicago, IL$213.4Mโš ๏ธ Flagged
Chicago Clinical Laboratories, LtdNorthbrook, IL$66.5Mโš ๏ธ Flagged
Lifescan Labs Of Illinois, LlcSkokie, IL$61.6Mโœ“ Clear
Vcare Testing Centre Corp.Chicago, IL$55.7Mโœ“ 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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