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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. Gentech Laboratories Llc
🔬
Organization

Gentech Laboratories Llc

NPI: 1518406636
Dallas, TX
6 years of data
Clinical Laboratory
$7.5M
Total Payments
55
Beneficiaries
109.9K
Services
4.24x
Markup Ratio

Peer Comparison

87th
percentile in specialty
This provider$7.5M
Specialty median$1.9M

📋 Key Findings

1Billed $7.5M over 6 years
24.24x markup ratio (above median)
3Payments surged 488% in 2022
418 procedures with >3x markup
✓ No flags detected

🔎 Data Analysis

This provider's $7.5M in total Medicare payments ranks in the 87th percentile of Clinical Laboratory providers nationally.

Medicare payments to this provider grew 695% from 2018 to 2023.

AI-generated analysis based on Medicare payment data.

Annual Medicare Payments

Annual Services Provided

Avg Payment per Service

Markup Ratio Over Time

📈

Notable: Payments increased 488% in 2022

Year-over-year payment surges can indicate changes in practice volume, new services, or billing pattern shifts.

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
2018$1.4K$107.0012.79x$1.3K$411.1K3.8K8
2019$303.37$54.785.54x$248.59$1.0M18.4K15
2020$225.28$48.294.67x$176.99$469.5K9.7K14
2021$263.02$56.354.67x$206.67$334.7K5.9K7
2022$181.28$53.793.37x$127.49$2.0M36.6K6
2023$295.00$92.483.19x$202.52$3.3M35.4K5

Top Procedures (20)

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⚠ 3.2x markup
$2.8M
20.7K services$135.16/svc3.20x 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⚠ 3.3x markup
$1.4M
19.0K services$74.20/svc3.29x markup
87426Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus
$860.7K
22.7K services$37.85/svc2.99x markup
87150Identification of organisms by genetic analysis, amplified probe technique⚠ 3.0x markup
$404.5K
11.0K services$36.92/svc3.04x markup
87801Detection test by nucleic acid for multiple organisms, amplified probe(s) technique⚠ 3.1x markup
$359.7K
4.8K services$74.18/svc3.13x 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⚠ 3.8x markup
$261.3K
10.6K services$24.69/svc3.84x markup
G0482Drug 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⚠ 12.2x markup
$256.8K
1.3K services$194.86/svc12.24x markup
80307Testing for presence of drug, by chemistry analyzers⚠ 15.3x markup
$195.0K
2.9K services$66.54/svc15.29x 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⚠ 12.3x markup
$150.7K
1.3K services$112.00/svc12.27x markup
G0481Drug 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⚠ 12.3x markup
$116.5K
761 services$153.15/svc12.28x markup
87637Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19), influenza virus types a and b, and respiratory syncytial virus⚠ 3.6x markup
$76.0K
584 services$130.17/svc3.60x markup
G2023Specimen collection for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), any specimen source
$64.1K
2.8K services$22.99/svc2.55x markup
87481Detection test for candida species (yeast), amplified probe technique⚠ 3.1x markup
$61.0K
1.6K services$37.09/svc3.13x markup
87633Detection test for multiple types of respiratory virus⚠ 8.2x markup
$57.9K
122 services$474.50/svc8.16x markup
87798Detection test by nucleic acid for organism, amplified probe technique⚠ 3.5x markup
$51.0K
1.4K services$35.92/svc3.52x markup
87551Detection test for mycobacteria species (bacteria)⚠ 3.2x markup
$45.6K
965 services$47.28/svc3.19x markup
87640Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique⚠ 3.1x markup
$42.5K
1.1K services$36.93/svc3.07x markup
87653Detection test by nucleic acid for strep (streptococcus, group b), amplified probe technique⚠ 3.1x markup
$42.5K
1.1K services$36.93/svc3.07x markup
87651Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique⚠ 3.1x markup
$42.4K
1.1K services$36.93/svc3.07x markup
87641Detection test by nucleic acid for staphylococcus aureus, methicillin resistant (mrsa bacteria), amplified probe technique⚠ 3.1x markup
$40.2K
1.1K services$37.04/svc3.10x markup
Show detailed table ▾
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
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 b20.7K$2.8M$135.163.20x
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-r19.0K$1.4M$74.203.29x
87426Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus22.7K$860.7K$37.852.99x
87150Identification of organisms by genetic analysis, amplified probe technique11.0K$404.5K$36.923.04x
87801Detection test by nucleic acid for multiple organisms, amplified probe(s) technique4.8K$359.7K$74.183.13x
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 within10.6K$261.3K$24.693.84x
G0482Drug 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/ms1.3K$256.8K$194.8612.24x
80307Testing for presence of drug, by chemistry analyzers2.9K$195.0K$66.5415.29x
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/ms1.3K$150.7K$112.0012.27x
G0481Drug 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/ms761$116.5K$153.1512.28x
87637Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19), influenza virus types a and b, and respiratory syncytial virus584$76.0K$130.173.60x
G2023Specimen collection for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), any specimen source2.8K$64.1K$22.992.55x
87481Detection test for candida species (yeast), amplified probe technique1.6K$61.0K$37.093.13x
87633Detection test for multiple types of respiratory virus122$57.9K$474.508.16x
87798Detection test by nucleic acid for organism, amplified probe technique1.4K$51.0K$35.923.52x
87551Detection test for mycobacteria species (bacteria)965$45.6K$47.283.19x
87640Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique1.1K$42.5K$36.933.07x
87653Detection test by nucleic acid for strep (streptococcus, group b), amplified probe technique1.1K$42.5K$36.933.07x
87651Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique1.1K$42.4K$36.933.07x
87641Detection test by nucleic acid for staphylococcus aureus, methicillin resistant (mrsa bacteria), amplified probe technique1.1K$40.2K$37.043.10x

Markup Analysis

Charge-to-Payment Ratio

4.24x

This provider submits charges 4.24 times higher than what Medicare actually pays.

What This Means

A markup ratio of 4.24x means for every $100 Medicare pays, this provider initially charges $424. This is higher than the national average.

Location

Dallas, 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.

Gentech Laboratories Llc (you)
$7.5M
Clinical Pathology Laboratories, Inc.⚠️
$541.0M
Quest Diagnostics Clinical Laboratories Inc⚠️
$453.2M
Laboratory Corporation Of America⚠️
$389.6M
Quest Diagnostics Clinical Laboratories Inc⚠️
$311.2M
Laboratory Corporation Of America⚠️
$299.4M
Show detailed table ▾
ProviderLocationTotal PaymentsStatus
Clinical Pathology Laboratories, Inc.Austin, TX$541.0M⚠️ Flagged
Quest Diagnostics Clinical Laboratories IncIrving, TX$453.2M⚠️ Flagged
Laboratory Corporation Of AmericaDallas, TX$389.6M⚠️ Flagged
Quest Diagnostics Clinical Laboratories IncHouston, TX$311.2M⚠️ Flagged
Laboratory Corporation Of AmericaHouston, TX$299.4M⚠️ 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