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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. Physicians Toxicology Laboratory, Llc
๐Ÿ”ฌ
Organization

Physicians Toxicology Laboratory, Llc

NPI: 1639508757
Tampa, FL
10 years of data
Clinical Laboratory
$19.7M
Total Payments
146.7K
Beneficiaries
274.2K
Services
2.86x
Markup Ratio

Peer Comparison

95th
percentile in specialty
This provider$19.7M
Specialty median$1.9M

๐Ÿ“‹ Key Findings

1Billed $19.7M over 10 years
22.86x markup ratio (above median)
395th percentile in Clinical Laboratory by payments
4Payments surged 55% in 2018
54 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $19.7M in total Medicare payments ranks in the 95th 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.

Annual Medicare Payments

Annual Services Provided

Avg Payment per Service

Markup Ratio Over Time

๐Ÿ“ˆ

Notable: Payments increased 55% in 2018

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 โ€” the gap represents the markup.

YearAvg SubmittedAvg PaidMarkup RatioGap per ServiceTotal PaymentsServicesBeneficiaries
2014$40.69$24.311.67x$16.38$1.8M79.4K43.7K
2015$53.63$24.162.22x$29.47$1.9M75.0K39.5K
2016$583.92$110.765.27x$473.16$1.8M13.4K7.8K
2017$357.08$82.434.33x$274.65$2.0M14.8K9.4K
2018$296.91$80.463.69x$216.45$3.2M24.6K12.6K
2019$212.64$73.362.90x$139.28$2.8M23.2K11.1K
2020$113.58$75.301.51x$38.28$1.8M15.0K6.6K
2021$126.35$75.551.67x$50.80$1.7M11.6K5.1K
2022$157.33$90.341.74x$66.99$1.1M7.3K4.5K
2023$168.52$95.331.77x$73.19$1.6M9.9K6.2K

Top Procedures (20)

G0483Drug test def 22+ classes
$10.1M
42.6K services$237.79/svc3.00x markup
80307Testing for presence of drugโš  3.2x markup
$2.3M
33.8K services$66.54/svc3.22x markup
G0482Drug test def 15-21 classes
$2.1M
11.0K services$190.66/svc2.73x markup
G0431Drug screen, qualitative; multiple drug classes by high complexity test method (e.g., immunoassay, enzyme assay), per patient encounter
$611.9K
6.3K services$97.07/svc2.41x markup
G0479Drug tests(s), presumptive, any number of drug classes; any number of devices or procedures by instrumented chemistry analyzers utilizing immunoassay, enzyme assay, TOF, MALDI, LDTD, DESI, DART, GHPC, GC mass spectrometry), includes sample validation whenโš  5.7x markup
$429.2K
5.5K services$77.65/svc5.66x markup
G0481Drug test def 8-14 classesโš  3.7x markup
$362.6K
2.5K services$142.69/svc3.70x markup
82542Chemical analysis using chromatography technique
$235.8K
10.1K services$23.45/svc2.06x markup
82649Dihydromorphinone (drug) level
$222.0K
6.5K services$34.36/svc1.51x markup
G6046Dihydromorphinone
$205.0K
6.0K services$34.28/svc2.11x markup
82646Dihydrocodeinone (drug) measurement
$172.2K
6.5K services$26.60/svc1.57x markup
G6056Opiate(s), drug and metabolites, each procedure
$166.5K
6.4K services$25.95/svc2.13x markup
G6045Dihydrocodeinone
$158.5K
6.0K services$26.54/svc2.19x markup
84403Testosterone (hormone) level
$155.4K
5.3K services$29.41/svc2.89x markup
80154Benzodiazepines level
$146.1K
5.9K services$24.72/svc1.53x markup
80299Quantitation of drug
$142.0K
7.8K services$18.28/svc1.92x markup
83925Opiates (drug) measurement
$139.1K
5.4K services$25.96/svc1.41x markup
G6031Benzodiazepines
$132.0K
5.3K services$24.67/svc2.12x markup
84311Chemical analysis using spectrophotometry (light)
$127.7K
13.7K services$9.34/svc1.76x markup
82486Chemical analysis
$125.7K
5.4K services$23.25/svc2.13x markup
G0480Drug test def 1-7 classesโš  3.8x markup
$110.2K
1.3K services$86.54/svc3.80x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
G0483Drug test def 22+ classes42.6K$10.1M$237.793.00x
80307Testing for presence of drug33.8K$2.3M$66.543.22x
G0482Drug test def 15-21 classes11.0K$2.1M$190.662.73x
G0431Drug screen, qualitative; multiple drug classes by high complexity test method (e.g., immunoassay, enzyme assay), per patient encounter6.3K$611.9K$97.072.41x
G0479Drug tests(s), presumptive, any number of drug classes; any number of devices or procedures by instrumented chemistry analyzers utilizing immunoassay, enzyme assay, TOF, MALDI, LDTD, DESI, DART, GHPC, GC mass spectrometry), includes sample validation when5.5K$429.2K$77.655.66x
G0481Drug test def 8-14 classes2.5K$362.6K$142.693.70x
82542Chemical analysis using chromatography technique10.1K$235.8K$23.452.06x
82649Dihydromorphinone (drug) level6.5K$222.0K$34.361.51x
G6046Dihydromorphinone6.0K$205.0K$34.282.11x
82646Dihydrocodeinone (drug) measurement6.5K$172.2K$26.601.57x
G6056Opiate(s), drug and metabolites, each procedure6.4K$166.5K$25.952.13x
G6045Dihydrocodeinone6.0K$158.5K$26.542.19x
84403Testosterone (hormone) level5.3K$155.4K$29.412.89x
80154Benzodiazepines level5.9K$146.1K$24.721.53x
80299Quantitation of drug7.8K$142.0K$18.281.92x
83925Opiates (drug) measurement5.4K$139.1K$25.961.41x
G6031Benzodiazepines5.3K$132.0K$24.672.12x
84311Chemical analysis using spectrophotometry (light)13.7K$127.7K$9.341.76x
82486Chemical analysis5.4K$125.7K$23.252.13x
G0480Drug test def 1-7 classes1.3K$110.2K$86.543.80x

Markup Analysis

Charge-to-Payment Ratio

2.86x

This provider submits charges 2.86 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.86x means for every $100 Medicare pays, this provider initially charges $286. This is higher than the national average.

Location

Tampa, FL

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 FL for peer comparison.

Physicians Toxicology Laboratory, Llc (you)
$19.7M
Quest Diagnostics Clinical Laboratories Incโš ๏ธ
$1.0B
Laboratory Corporation Of Americaโš ๏ธ
$463.1M
Quest Diagnostics Clinical Laboratories Incโš ๏ธ
$417.1M
American Health S, Llc
$175.7M
Ameripath Florida Llc
$80.1M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
Quest Diagnostics Clinical Laboratories IncTampa, FL$1.0Bโš ๏ธ Flagged
Laboratory Corporation Of AmericaTampa, FL$463.1Mโš ๏ธ Flagged
Quest Diagnostics Clinical Laboratories IncMiramar, FL$417.1Mโš ๏ธ Flagged
American Health S, LlcDavie, FL$175.7Mโœ“ Clear
Ameripath Florida LlcPompano Beach, FL$80.1Mโœ“ 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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