OpenMedicare
Start Here
Explore
Fraud
Investigations
Data
Tools
About

Footer

OpenMedicare

Independent Medicare data journalism

Sister Sites

  • OpenMedicaid
  • OpenFeds
  • OpenSpending

Explore

  • Providers
  • Procedures
  • States
  • Specialties
  • Search

Fraud Analysis

  • Still Out There (AI)
  • Fraud Overview
  • Fraud Watchlist
  • Deep Dive Profiles
  • Impossible Numbers
  • Report Fraud

Investigations

  • The Algorithm Knows
  • How We Built the Model
  • Internal Medicine Crisis
  • Florida & California Fraud
  • Million Dollar Flagged
  • All Investigations

Tools

  • Provider Lookup
  • Compare
  • Cost Calculator
  • Your Medicare Dollar
  • Downloads

About

  • About OpenMedicare
  • Methodology
  • Glossary
  • Data Sources
  • API Docs
  • Updates
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 · OpenFeds · OpenSpending

© 2026 OpenMedicare. Independent data journalism. Built by TheDataProject.ai

Methodology•Download Data
  1. Home
  2. Providers
  3. Denver Cyberknife, Llc
⚕️
Organization

Denver Cyberknife, Llc

NPI: 1902046576
Lone Tree, CO
10 years of data
Radiation Therapy Center
$11.2M
Total Payments
7.9K
Beneficiaries
14.7K
Services
1.94x
Markup Ratio

Peer Comparison

95th
percentile in specialty
This provider$11.2M
Specialty median$1.1M

📋 Key Findings

1Billed $11.2M over 10 years
21.94x markup ratio
395th percentile in Radiation Therapy Center by payments
✓ No flags detected

🔎 Data Analysis

This provider's $11.2M in total Medicare payments ranks in the 95th percentile of Radiation Therapy Center providers nationally.

61% of their billing comes from a single procedure code (G0340 — Image-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 treatme).

AI-generated analysis based on Medicare payment data.

Annual Medicare Payments

Annual Services Provided

Avg Payment per Service

Markup Ratio Over Time

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
2014$850.86$490.511.73x$360.35$1.6M2.5K1.3K
2015$870.49$488.421.78x$382.07$1.2M1.7K936
2016$823.38$631.141.30x$192.24$1.4M1.5K1.0K
2017$825.68$633.501.30x$192.18$1.2M1.4K970
2018$690.87$533.001.30x$157.87$982.0K1.4K736
2019$711.17$530.451.34x$180.72$1.1M1.5K768
2020$1.9K$669.822.83x$1.2K$1.1M1.4K675
2021$1.9K$675.042.81x$1.2K$848.1K1.1K552
2022$1.2K$731.571.57x$418.66$996.7K1.4K559
2023$4.0K$870.674.55x$3.1K$772.7K763477

Top Procedures (11)

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 treatme
$6.8M
4.2K services$1.6K/svc1.95x markup
G0339Image-guided robotic linear accelerator-based stereotactic radiosurgery, complete course of therapy in one session or first session of fractionated treatment
$2.3M
1.1K services$2.1K/svc2.07x markup
77290Management of radiation therapy, simulation, complex
$685.0K
2.0K services$340.95/svc1.46x markup
G6015Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session
$567.7K
1.9K services$299.89/svc1.79x markup
77301Management of modulation radiotherapy planning
$416.1K
344 services$1.2K/svc2.22x markup
77295Management of radiation therapy, 3D
$168.7K
790 services$213.53/svc1.32x markup
77336Radiation therapy consultation per week
$96.4K
1.5K services$65.29/svc1.54x markup
77334Radiation treatment devices, design and construction, complex
$70.1K
1.2K services$60.80/svc2.14x markup
77300Calculation of radiation therapy dose
$31.2K
1.1K services$27.53/svc1.86x markup
77470Special radiation treatment procedure
$12.9K
401 services$32.17/svc1.46x markup
77417Therapeutic radiology port films
$2.3K
227 services$10.14/svc1.58x markup
Show detailed table ▾
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
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 treatme4.2K$6.8M$1.6K1.95x
G0339Image-guided robotic linear accelerator-based stereotactic radiosurgery, complete course of therapy in one session or first session of fractionated treatment1.1K$2.3M$2.1K2.07x
77290Management of radiation therapy, simulation, complex2.0K$685.0K$340.951.46x
G6015Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session1.9K$567.7K$299.891.79x
77301Management of modulation radiotherapy planning344$416.1K$1.2K2.22x
77295Management of radiation therapy, 3D790$168.7K$213.531.32x
77336Radiation therapy consultation per week1.5K$96.4K$65.291.54x
77334Radiation treatment devices, design and construction, complex1.2K$70.1K$60.802.14x
77300Calculation of radiation therapy dose1.1K$31.2K$27.531.86x
77470Special radiation treatment procedure401$12.9K$32.171.46x
77417Therapeutic radiology port films227$2.3K$10.141.58x

Markup Analysis

Charge-to-Payment Ratio

1.94x

This provider submits charges 1.94 times higher than what Medicare actually pays.

What This Means

A markup ratio of 1.94x means for every $100 Medicare pays, this provider initially charges $194. This is lower than the national average.

Location

Lone Tree, CO

Provider Verification

Always verify provider credentials and location before scheduling appointments. This data reflects Medicare payments and may not include all practice locations.

Related

Browse
← Back to Provider Directory
State
All providers in CO →
Specialty
All Radiation Therapy Center providers →
Tool
Compare this provider →
Analysis
Fraud Watchlist →
Search
Search all providers →

Share This Provider

Share this provider's Medicare payment information

Share:

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