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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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Methodology•Download Data
  1. Home
  2. Providers
  3. Hannan Lab Inc
🔬
Organization

Hannan Lab Inc

NPI: 1578223632
Niles, IL
1 year of data
Clinical Laboratory
$7.4M
Total Payments
18
Beneficiaries
245.8K
Services
1.31x
Markup Ratio

Peer Comparison

87th
percentile in specialty
This provider$7.4M
Specialty median$1.9M

📋 Key Findings

1Billed $7.4M over 1 year
✓ No flags detected

🔎 Data Analysis

This provider's $7.4M in total Medicare payments ranks in the 87th percentile of Clinical Laboratory providers nationally.

This provider's billing patterns fall within normal ranges for their specialty.

AI-generated analysis based on Medicare payment data.

Submitted Charges vs. Medicare Payments

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

YearAvg SubmittedAvg PaidMarkup RatioGap per ServiceTotal PaymentsServicesBeneficiaries
2023$39.62$30.251.31x$9.37$7.4M245.8K18

Top Procedures (20)

87798Detection test by nucleic acid for organism, amplified probe technique
$1.1M
33.2K services$34.39/svc1.05x markup
80434Insulin tolerance panel for acth (adrenal gland hormone) insufficiency
$1.1M
3.8K services$279.33/svc1.03x markup
87150Identification of organisms by genetic analysis, amplified probe technique
$1.0M
29.3K services$34.39/svc1.31x markup
87636Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b
$742.4K
5.3K services$139.78/svc1.43x markup
U00042019-ncov coronavirus, sars-cov-2/2019-ncov (covid-19), any technique, multiple types or subtypes (includes all targets), non-cdc, making use of high throughput technologies as described by cms-2020-01-r
$472.2K
6.4K services$73.50/svc1.90x markup
87481Detection test for candida species (yeast), amplified probe technique
$439.1K
12.8K services$34.39/svc1.07x markup
80155Caffeine level
$384.4K
10.2K services$37.80/svc1.02x markup
87502Detection test by nucleic acid for multiple types influenza virus
$319.8K
3.4K services$93.88/svc1.04x markup
G2023Specimen collection for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), any specimen source
$269.8K
11.7K services$22.99/svc2.17x markup
87426Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus
$222.4K
6.4K services$34.62/svc2.37x markup
82652Dihydroxyvitamin d, 1, 25 level
$173.0K
4.6K services$37.73/svc1.06x markup
U0005Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, cdc or non-cdc, making use of high throughput technologies, completed within
$157.4K
6.4K services$24.50/svc1.84x markup
87186Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution
$154.4K
18.2K services$8.48/svc1.49x markup
87088Bacterial urine culture
$143.9K
18.2K services$7.93/svc1.53x markup
87086Bacterial colony count, urine
$143.5K
18.1K services$7.91/svc1.40x markup
86905Blood typing for red blood cell antigens
$137.7K
36.7K services$3.75/svc1.29x markup
87493Detection test by nucleic acid for clostridium difficile, amplified probe technique
$93.3K
2.6K services$36.52/svc1.05x markup
87500Detection test by nucleic acid for vancomycin resistance strep (vre), amplified probe technique
$87.8K
2.6K services$34.39/svc1.07x markup
87651Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique
$87.8K
2.6K services$34.39/svc1.05x markup
87653Detection test by nucleic acid for strep (streptococcus, group b), amplified probe technique
$87.8K
2.6K services$34.39/svc1.05x markup
Show detailed table ▾
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
87798Detection test by nucleic acid for organism, amplified probe technique33.2K$1.1M$34.391.05x
80434Insulin tolerance panel for acth (adrenal gland hormone) insufficiency3.8K$1.1M$279.331.03x
87150Identification of organisms by genetic analysis, amplified probe technique29.3K$1.0M$34.391.31x
87636Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b5.3K$742.4K$139.781.43x
U00042019-ncov coronavirus, sars-cov-2/2019-ncov (covid-19), any technique, multiple types or subtypes (includes all targets), non-cdc, making use of high throughput technologies as described by cms-2020-01-r6.4K$472.2K$73.501.90x
87481Detection test for candida species (yeast), amplified probe technique12.8K$439.1K$34.391.07x
80155Caffeine level10.2K$384.4K$37.801.02x
87502Detection test by nucleic acid for multiple types influenza virus3.4K$319.8K$93.881.04x
G2023Specimen collection for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), any specimen source11.7K$269.8K$22.992.17x
87426Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus6.4K$222.4K$34.622.37x
82652Dihydroxyvitamin d, 1, 25 level4.6K$173.0K$37.731.06x
U0005Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, cdc or non-cdc, making use of high throughput technologies, completed within6.4K$157.4K$24.501.84x
87186Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution18.2K$154.4K$8.481.49x
87088Bacterial urine culture18.2K$143.9K$7.931.53x
87086Bacterial colony count, urine18.1K$143.5K$7.911.40x
86905Blood typing for red blood cell antigens36.7K$137.7K$3.751.29x
87493Detection test by nucleic acid for clostridium difficile, amplified probe technique2.6K$93.3K$36.521.05x
87500Detection test by nucleic acid for vancomycin resistance strep (vre), amplified probe technique2.6K$87.8K$34.391.07x
87651Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique2.6K$87.8K$34.391.05x
87653Detection test by nucleic acid for strep (streptococcus, group b), amplified probe technique2.6K$87.8K$34.391.05x

Markup Analysis

Charge-to-Payment Ratio

1.31x

This provider submits charges 1.31 times higher than what Medicare actually pays.

What This Means

A markup ratio of 1.31x means for every $100 Medicare pays, this provider initially charges $131. This is lower than the national average.

Location

Niles, 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.

Hannan Lab Inc (you)
$7.4M
Quest Diagnostics Llc Il⚠️
$446.2M
Tempus Ai, Inc.⚠️
$213.4M
Chicago Clinical Laboratories, Ltd⚠️
$66.5M
Lifescan Labs Of Illinois, Llc
$61.6M
Chicago Care Lab Services Llc⚠️
$56.7M
Show detailed table ▾
ProviderLocationTotal PaymentsStatus
Quest Diagnostics Llc IlWood Dale, IL$446.2M⚠️ Flagged
Tempus Ai, Inc.Chicago, IL$213.4M⚠️ Flagged
Chicago Clinical Laboratories, LtdNorthbrook, IL$66.5M⚠️ Flagged
Lifescan Labs Of Illinois, LlcSkokie, IL$61.6M✓ Clear
Chicago Care Lab Services LlcChicago, IL$56.7M⚠️ Flagged

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Data Sources

  • • Centers for Medicare & Medicaid Services (CMS)
  • • Medicare Provider Utilization and Payment Data (2014-2023)
  • • 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.

Believe this data is inaccurate? Dispute this data