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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. Mark Decker
๐Ÿ“ก
MDIndividual

Mark Decker, MD

NPI: 1023002862
Lindenhurst, NY
10 years of data
Diagnostic Radiology
$6.3M
Total Payments
29.4K
Beneficiaries
32.0K
Services
6.53x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$6.3M
Specialty median$115.6K

๐Ÿ“‹ Key Findings

1Billed $6.3M over 10 years
26.53x markup ratio (above median)
399th percentile in Diagnostic Radiology by payments
4Payments surged 154% in 2016
520 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $6.3M in total Medicare payments ranks in the 99th percentile of Diagnostic Radiology providers nationally.

Their average markup ratio of 6.53x is significantly above the specialty median of 5.4x.

Medicare payments to this provider grew 766% from 2014 to 2023.

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 154% in 2016

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$591.55$155.983.79x$435.57$108.9K603585
2015$483.46$105.494.58x$377.97$161.1K1.2K1.2K
2016$811.02$204.323.97x$606.70$408.5K2.0K1.9K
2017$775.63$177.464.37x$598.17$648.6K3.1K2.9K
2018$891.44$201.654.42x$689.79$668.8K3.1K2.9K
2019$1.0K$196.975.16x$818.84$713.9K3.5K3.1K
2020$737.32$196.293.76x$541.03$825.8K4.0K3.6K
2021$726.05$164.084.42x$561.97$935.5K4.8K4.3K
2022$1.6K$188.108.49x$1.4K$921.3K4.7K4.3K
2023$2.2K$175.0212.58x$2.0K$943.5K5.0K4.6K

Top Procedures (20)

73721MRI scan of leg jointโš  6.9x markup
$2.2M
11.2K services$194.65/svc6.90x markup
73221MRI scan of arm jointโš  6.9x markup
$1.4M
7.3K services$192.74/svc6.91x markup
73218MRI scan of armโš  3.0x markup
$760.8K
2.7K services$281.55/svc3.04x markup
72148MRI scan of lower spinal canalโš  8.8x markup
$755.8K
4.3K services$174.11/svc8.76x markup
73718MRI scan of legโš  5.3x markup
$682.7K
2.9K services$238.20/svc5.25x markup
72141MRI scan of upper spinal canalโš  8.8x markup
$238.9K
1.5K services$162.07/svc8.85x markup
73720MRI scan of leg before and after contrastโš  4.7x markup
$97.0K
286 services$339.17/svc4.71x markup
73723MRI scan of leg joint before and after contrastโš  4.6x markup
$48.8K
142 services$343.66/svc4.60x markup
72195MRI scan of pelvisโš  6.7x markup
$45.0K
203 services$221.74/svc6.68x markup
72146Mri scan of middle spinal canalโš  12.3x markup
$38.3K
250 services$153.29/svc12.29x markup
73700CT scan legโš  4.7x markup
$35.2K
343 services$102.60/svc4.65x markup
72158Mri scan of lower spinal canal before and after contrastโš  8.3x markup
$23.2K
76 services$305.86/svc8.34x markup
73200CT scan of armโš  3.8x markup
$12.5K
134 services$92.95/svc3.75x markup
73223Mri scan of arm joint before and after contrastโš  6.4x markup
$4.5K
12 services$376.31/svc6.37x markup
72157Mri scan of middle spinal canal before and after contrastโš  14.3x markup
$3.5K
11 services$314.69/svc14.35x markup
70553Mri scan of brain before and after contrastโš  12.2x markup
$3.2K
11 services$286.68/svc12.21x markup
93971Ultrasound study of one arm or leg veins with compression and maneuversโš  3.1x markup
$2.3K
24 services$94.34/svc3.09x markup
73630X-ray of foot, minimum of 3 viewsโš  3.0x markup
$1.7K
57 services$30.64/svc3.01x markup
76700Complete ultrasound scan of abdomenโš  14.5x markup
$1.2K
12 services$103.35/svc14.51x markup
71046X-ray of chest, 2 viewsโš  14.6x markup
$1.1K
36 services$30.82/svc14.60x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
73721MRI scan of leg joint11.2K$2.2M$194.656.90x
73221MRI scan of arm joint7.3K$1.4M$192.746.91x
73218MRI scan of arm2.7K$760.8K$281.553.04x
72148MRI scan of lower spinal canal4.3K$755.8K$174.118.76x
73718MRI scan of leg2.9K$682.7K$238.205.25x
72141MRI scan of upper spinal canal1.5K$238.9K$162.078.85x
73720MRI scan of leg before and after contrast286$97.0K$339.174.71x
73723MRI scan of leg joint before and after contrast142$48.8K$343.664.60x
72195MRI scan of pelvis203$45.0K$221.746.68x
72146Mri scan of middle spinal canal250$38.3K$153.2912.29x
73700CT scan leg343$35.2K$102.604.65x
72158Mri scan of lower spinal canal before and after contrast76$23.2K$305.868.34x
73200CT scan of arm134$12.5K$92.953.75x
73223Mri scan of arm joint before and after contrast12$4.5K$376.316.37x
72157Mri scan of middle spinal canal before and after contrast11$3.5K$314.6914.35x
70553Mri scan of brain before and after contrast11$3.2K$286.6812.21x
93971Ultrasound study of one arm or leg veins with compression and maneuvers24$2.3K$94.343.09x
73630X-ray of foot, minimum of 3 views57$1.7K$30.643.01x
76700Complete ultrasound scan of abdomen12$1.2K$103.3514.51x
71046X-ray of chest, 2 views36$1.1K$30.8214.60x

Markup Analysis

Charge-to-Payment Ratio

6.53x

This provider submits charges 6.53 times higher than what Medicare actually pays.

What This Means

A markup ratio of 6.53x means for every $100 Medicare pays, this provider initially charges $653. This is higher than the national average.

Location

Lindenhurst, NY

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 Diagnostic Radiology providers in NY for peer comparison.

Mark Decker (you)
$6.3M
Mark Lodespoto, M.D.
$34.9M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
Mark Lodespoto, M.D.Oceanside, NY$34.9Mโœ“ 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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