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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. Jeffrey Kanski
๐ŸŽ—๏ธ
MDIndividual

Jeffrey Kanski, M.D.

NPI: 1326044496
Fort Pierce, FL
10 years of data
Radiation Oncology
$12.5M
Total Payments
14.0K
Beneficiaries
73.6K
Services
2.71x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$12.5M
Specialty median$300.5K

๐Ÿ“‹ Key Findings

1Billed $12.5M over 10 years
22.71x markup ratio (above median)
399th percentile in Radiation Oncology by payments
4Payments surged 266% in 2016
59 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $12.5M in total Medicare payments ranks in the 99th percentile of Radiation Oncology 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 266% 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$715.64$197.093.63x$518.55$1.2M7.7K1.8K
2015$1.1K$239.844.54x$848.83$263.1K1.6K317
2016$444.44$132.263.36x$312.18$963.5K5.8K1.4K
2017$325.96$125.802.59x$200.16$1.6M9.8K1.9K
2018$324.32$132.212.45x$192.11$1.5M8.7K1.5K
2019$346.57$134.572.58x$212.00$1.3M7.4K1.4K
2020$343.86$135.012.55x$208.85$1.5M8.7K1.5K
2021$375.89$149.672.51x$226.22$1.4M7.9K1.4K
2022$385.23$139.052.77x$246.18$1.3M7.5K1.3K
2023$383.99$140.902.73x$243.09$1.4M8.5K1.5K

Top Procedures (20)

G6012Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10mev
$6.6M
32.9K services$200.51/svc2.42x markup
77290Management of radiation therapy, simulation, complex
$1.3M
3.5K services$389.06/svc2.71x markup
77427Radiation treatment management, 5 treatments
$1.1M
7.2K services$153.80/svc2.71x markup
77280Management of radiation therapy simulation, simple
$745.2K
3.4K services$216.82/svc2.65x markup
77336Radiation therapy consultation per week
$453.3K
7.0K services$64.38/svc2.63x markup
77334Radiation treatment devices, design and construction, complex
$383.6K
3.7K services$103.94/svc2.99x markup
77418Intensity modulated radiation treatment delivery per sessionโš  5.3x markup
$333.9K
1.0K services$322.60/svc5.33x markup
77300Calculation of radiation therapy dose
$227.2K
4.3K services$52.73/svc2.82x markup
G6015Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment sessionโš  4.8x markup
$212.9K
758 services$280.86/svc4.81x markup
77263Management of radiation therapy, complex
$194.3K
1.4K services$135.59/svc2.77x markup
77413Radiation treatment delivery, three or more treatment areasโš  3.0x markup
$178.2K
1.0K services$177.65/svc3.05x markup
77416Radiation treatment delivery, three or more treatment areas
$161.7K
789 services$204.95/svc2.94x markup
99204New patient office or other outpatient visit, typically 45 minutes
$128.3K
1.0K services$127.30/svc2.52x markup
77421X-ray guidance for radiation therapy deliveryโš  4.6x markup
$116.1K
2.0K services$59.05/svc4.57x markup
77301Management of modulation radiotherapy planningโš  3.8x markup
$81.8K
52 services$1.6K/svc3.76x markup
77331Special radiation therapy planning
$50.3K
993 services$50.66/svc2.68x markup
G6002Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapyโš  4.6x markup
$42.5K
752 services$56.49/svc4.60x markup
77338Design and construction of device for radiation therapyโš  3.5x markup
$26.5K
66 services$400.97/svc3.55x markup
77295Management of radiation therapy, 3Dโš  5.0x markup
$25.3K
86 services$294.13/svc5.00x markup
77332Radiation treatment devices, design and construction, simpleโš  3.8x markup
$20.9K
456 services$45.94/svc3.75x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
G6012Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10mev32.9K$6.6M$200.512.42x
77290Management of radiation therapy, simulation, complex3.5K$1.3M$389.062.71x
77427Radiation treatment management, 5 treatments7.2K$1.1M$153.802.71x
77280Management of radiation therapy simulation, simple3.4K$745.2K$216.822.65x
77336Radiation therapy consultation per week7.0K$453.3K$64.382.63x
77334Radiation treatment devices, design and construction, complex3.7K$383.6K$103.942.99x
77418Intensity modulated radiation treatment delivery per session1.0K$333.9K$322.605.33x
77300Calculation of radiation therapy dose4.3K$227.2K$52.732.82x
G6015Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session758$212.9K$280.864.81x
77263Management of radiation therapy, complex1.4K$194.3K$135.592.77x
77413Radiation treatment delivery, three or more treatment areas1.0K$178.2K$177.653.05x
77416Radiation treatment delivery, three or more treatment areas789$161.7K$204.952.94x
99204New patient office or other outpatient visit, typically 45 minutes1.0K$128.3K$127.302.52x
77421X-ray guidance for radiation therapy delivery2.0K$116.1K$59.054.57x
77301Management of modulation radiotherapy planning52$81.8K$1.6K3.76x
77331Special radiation therapy planning993$50.3K$50.662.68x
G6002Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy752$42.5K$56.494.60x
77338Design and construction of device for radiation therapy66$26.5K$400.973.55x
77295Management of radiation therapy, 3D86$25.3K$294.135.00x
77332Radiation treatment devices, design and construction, simple456$20.9K$45.943.75x

Markup Analysis

Charge-to-Payment Ratio

2.71x

This provider submits charges 2.71 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.71x means for every $100 Medicare pays, this provider initially charges $271. This is higher than the national average.

Location

Fort Pierce, 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 Radiation Oncology providers in FL for peer comparison.

Jeffrey Kanski (you)
$12.5M
Timothy Kerwin, MD
$42.2M
Scot Ackerman, MD
$37.7M
Constantine Mantz, MD
$33.8M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
Timothy Kerwin, MDNaples, FL$42.2Mโœ“ Clear
Scot Ackerman, MDJacksonville, FL$37.7Mโœ“ Clear
Constantine Mantz, MDCape Coral, FL$33.8Mโœ“ 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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