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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. Scott Gasiorek
๐ŸŽ—๏ธ
MDIndividual

Scott Gasiorek, M.D.

NPI: 1194790253
Sebring, FL
10 years of data
Radiation Oncology
$19.7M
Total Payments
195
Beneficiaries
88.9K
Services
6.38x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$19.7M
Specialty median$300.5K

๐Ÿ“‹ Key Findings

1Billed $19.7M over 10 years
26.38x markup ratio (above median)
399th percentile in Radiation Oncology by payments
4Payments surged 498% in 2020
520 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $19.7M in total Medicare payments ranks in the 99th percentile of Radiation Oncology providers nationally.

Their average markup ratio of 6.38x is significantly above the specialty median of 5.0x.

Medicare payments to this provider grew 218% 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 498% in 2020

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$1.1K$156.536.87x$919.48$934.0K6.0K24
2015$1.0K$148.466.97x$886.69$1.4M9.7K23
2016$681.57$148.934.58x$532.64$887.3K6.0K23
2017$283.68$65.834.31x$217.85$107.8K1.6K13
2018$696.37$142.744.88x$553.63$366.6K2.6K10
2019$1.0K$180.815.69x$847.69$721.2K4.0K16
2020$1.6K$259.286.24x$1.4K$4.3M16.6K21
2021$1.8K$279.556.35x$1.5K$4.0M14.3K21
2022$1.7K$262.736.64x$1.5K$4.0M15.2K21
2023$1.6K$228.016.81x$1.3K$3.0M13.0K23

Top Procedures (20)

77523Intermediate proton beam radiation treatmentโš  6.3x markup
$10.9M
12.8K services$847.65/svc6.30x markup
77014Ct guidance for insertion of radiation therapy fieldsโš  6.5x markup
$1.5M
29.7K services$52.24/svc6.47x markup
G6015Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment sessionโš  5.7x markup
$1.4M
4.8K services$297.74/svc5.69x markup
77301High precision radiation therapy planningโš  6.1x markup
$699.8K
727 services$962.60/svc6.12x markup
77427Radiation treatment management, 5 treatment sessionsโš  5.6x markup
$645.5K
4.1K services$156.11/svc5.60x markup
G6012Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mevโš  5.3x markup
$603.4K
3.0K services$202.07/svc5.35x markup
77373Cranial lesion surgery using radiation over multiple sessionsโš  8.4x markup
$556.8K
622 services$895.14/svc8.36x markup
77300Calculation of radiation therapy doseโš  6.1x markup
$451.3K
10.1K services$44.52/svc6.14x markup
G6017Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatmentโš  7.0x markup
$320.7K
4.5K services$71.62/svc7.02x markup
77418Intensity modulated radiation treatment delivery per sessionโš  6.2x markup
$281.9K
876 services$321.83/svc6.22x markup
55874Injection of biodegradable material next to prostateโš  7.7x markup
$280.7K
114 services$2.5K/svc7.65x markup
77338Design and construction of radiation treatment device for high precision radiation therapyโš  6.3x markup
$244.6K
1.0K services$236.83/svc6.31x markup
G6002Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapyโš  6.2x markup
$213.3K
4.3K services$49.24/svc6.17x markup
77336Continuing radiation therapy consultation per weekโš  4.9x markup
$182.4K
2.8K services$65.49/svc4.87x markup
G0340Image-guided robotic linear accelerator-based stereotactic radiosurgery, delivery including collimator changes and custom plugging, fractionated treatment, all lesions, per session, second through fifth sessions, maximum five sessions per course of treatmeโš  19.6x markup
$167.2K
153 services$1.1K/svc19.60x markup
G6013Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 11-19 mevโš  6.2x markup
$159.1K
776 services$204.97/svc6.19x markup
77334Design and construction of complex radiation treatment deviceโš  5.6x markup
$138.8K
1.8K services$77.39/svc5.58x markup
77290Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involvedโš  5.9x markup
$135.9K
454 services$299.38/svc5.90x markup
77280Obtaining data needed to develop the optimal radiation treatment, 1 treatment areaโš  4.0x markup
$92.0K
525 services$175.19/svc4.03x markup
77263Complex radiation therapy planningโš  5.7x markup
$90.0K
677 services$132.92/svc5.66x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
77523Intermediate proton beam radiation treatment12.8K$10.9M$847.656.30x
77014Ct guidance for insertion of radiation therapy fields29.7K$1.5M$52.246.47x
G6015Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session4.8K$1.4M$297.745.69x
77301High precision radiation therapy planning727$699.8K$962.606.12x
77427Radiation treatment management, 5 treatment sessions4.1K$645.5K$156.115.60x
G6012Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev3.0K$603.4K$202.075.35x
77373Cranial lesion surgery using radiation over multiple sessions622$556.8K$895.148.36x
77300Calculation of radiation therapy dose10.1K$451.3K$44.526.14x
G6017Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment4.5K$320.7K$71.627.02x
77418Intensity modulated radiation treatment delivery per session876$281.9K$321.836.22x
55874Injection of biodegradable material next to prostate114$280.7K$2.5K7.65x
77338Design and construction of radiation treatment device for high precision radiation therapy1.0K$244.6K$236.836.31x
G6002Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy4.3K$213.3K$49.246.17x
77336Continuing radiation therapy consultation per week2.8K$182.4K$65.494.87x
G0340Image-guided robotic linear accelerator-based stereotactic radiosurgery, delivery including collimator changes and custom plugging, fractionated treatment, all lesions, per session, second through fifth sessions, maximum five sessions per course of treatme153$167.2K$1.1K19.60x
G6013Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 11-19 mev776$159.1K$204.976.19x
77334Design and construction of complex radiation treatment device1.8K$138.8K$77.395.58x
77290Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved454$135.9K$299.385.90x
77280Obtaining data needed to develop the optimal radiation treatment, 1 treatment area525$92.0K$175.194.03x
77263Complex radiation therapy planning677$90.0K$132.925.66x

Markup Analysis

Charge-to-Payment Ratio

6.38x

This provider submits charges 6.38 times higher than what Medicare actually pays.

What This Means

A markup ratio of 6.38x means for every $100 Medicare pays, this provider initially charges $638. This is higher than the national average.

Location

Sebring, 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.

Scott Gasiorek (you)
$19.7M
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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