Medical Physics Analytics

Precision Dose
Analytics —
Without the
Enterprise Overhead.

gammametric.com · est. 2026

CT dose benchmarking, protocol optimization, and Leapfrog compliance reporting for independent hospitals. Physicist-reviewed. Delivered in 48 hours.

CT Dose Analysis
Leapfrog Section 8B
DEMO MEDICAL CENTER · FY 2025 · GAMMAMETRIC
PHYSICIST REVIEWED
Head P25: 854P50: 963P75: 1021 ACCEPTABLE
Chest P25: 287P50: 358P75: 422 EXCELLENT
Abd-Pelvis P25: 562P50: 692P75: 758 ACCEPTABLE
<1 yr P50: 273 EXCELLENT
1–4 yr P50: 322 EXCELLENT
5–9 yr P50: 566 ABOVE
10–14 yr P50: 340 EXCELLENT
15–17 yr P50: 367 EXCELLENT
Sample Leapfrog Section 8B Report Output
Credentials
Yale School of Medicine Diagnostic Physics Residency
ABR Board-Eligible Diagnostic Medical Physicist
ACR Dose Index Registry Benchmarks
De-identified Data Only — No PHI Required
What We Offer

Delivered today.
Built for tomorrow.

GammaMetric offers physicist-reviewed dose analytics now, with a platform roadmap designed to grow with your quality program.

Available Now

CT Dose Reporting & Compliance Analytics

  • Leapfrog Section 8B pediatric CT dose reporting
  • Adult CT DLP percentiles — all body regions
  • ACR DIR national benchmark comparisons
  • Outlier detection with methodology notes
  • Protocol optimization observations
  • Trend analysis across reporting period
  • Physicist-reviewed PDF report
  • 24–48 hour turnaround
Platform Roadmap

GammaMetric Analytics Platform

  • Self-serve web dashboard — upload, analyze, download
  • Quarterly dose monitoring with performance snapshots
  • Multi-scanner variability analysis
  • Cross-facility benchmarking for health systems
  • Fluoroscopy dose tracking (KAP, air kerma)
  • Joint Commission and ACR accreditation reporting
  • Subscription analytics — quarterly performance reviews
  • Protocol optimization reporting
In Development — Late 2026
The Problem

Enterprise dose analytics
shouldn't cost enterprise money

Radimetrics and DoseWatch solve the problem — at $30,000+ per year. Most community hospitals are left managing dose compliance in spreadsheets.

01

Manual, Error-Prone Reporting

Pulling data from dose monitoring systems, filtering by exam type, stratifying by age group, calculating percentiles — all in spreadsheets that break when someone changes a column.

02

Uncertain Accuracy

Are multi-phase studies excluded correctly? Are outliers skewing your percentiles? Is the pediatric age stratification matching what Leapfrog actually requires? Most facilities aren't sure.

03

Expensive Alternatives

Enterprise dose platforms cost $30,000+ per year. Physics firms charge $3,000–5,000 for annual dose reporting contracts. GammaMetric delivers the same rigor without the overhead.

The Process

From raw export to
submission-ready report

No software to install. No onboarding calls. No firewall changes. Send your CSV, receive your report.

01

Send Your Data

Export a de-identified CSV from Radimetrics, DoseWatch, or any PACS dose module. Column formats are auto-detected across common dose systems. Non-standard exports are welcome — format mapping is handled before analysis begins.

02

Physicist Analysis

A diagnostic medical physicist analyzes your DLP percentiles by body region and pediatric age strata, excludes non-routine and multi-phase exams, validates against ACR DIR benchmarks, and identifies outliers.

03

Receive Your Report

A professional PDF report with percentile tables, benchmark comparisons, flagged outliers, protocol observations, and methodology documentation — delivered within 24–48 hours.

Report Contents

Everything your quality
program needs

Compliance

Leapfrog Section 8B Reporting

Median DLP for routine head and abdomen-pelvis CT across all five Leapfrog pediatric age groups (<1, 1–4, 5–9, 10–14, 15–17) — formatted and ready for Section 8B reference.

Benchmarking

ACR DIR Benchmark Comparisons

Your facility's dose percentiles compared against ACR Dose Index Registry national reference levels. Clear status flags — Excellent, Acceptable, or Above Benchmark — for every body region.

Quality

Outlier Detection

Automatic identification of exams with unusually high DLP — repeat acquisitions, wrong protocols, or multi-phase studies — with transparent methodology notes for your physics team.

Optimization

Protocol Observations

Physicist observations on protocol consistency, scanner variability, and dose reduction opportunities — useful context for your quality improvement program beyond compliance reporting.

Trend

Dose Trends Across Reporting Period

Dose trends visualized across your full reporting period. Identify protocol changes, scanner drift, or technologist variability — supporting ongoing QA program development beyond Leapfrog season.

Deliverable

Professional PDF Report

Publication-quality output with percentile tables, benchmark charts, methodology documentation, and your facility name — suitable for quality committee presentation or Leapfrog submission reference.

Context

The dose reporting
gap is real

Most community hospitals are managing Leapfrog compliance without the tools built for it.

2,400+

Hospitals submit Leapfrog surveys annually. Most community facilities prepare Section 8B dose data manually.

5 strata

Leapfrog pediatric age groups required for Section 8B — <1, 1–4, 5–9, 10–14, and 15–17 years. Each requires separate median DLP reporting.

<48 hrs

GammaMetric turnaround from data submission to physicist-reviewed report delivery.

Pricing

Transparent pricing.
No annual contracts.

Pay per facility, per cycle. No subscriptions required until you're ready.

Analytics Platform
$300/mo
per facility · subscription · launching late 2026
  • Self-serve web dashboard
  • Quarterly dose monitoring
  • Multi-scanner benchmarking
  • Quarterly performance reports
  • Fluoroscopy dose tracking
  • Health system cross-facility analytics
Join the Waitlist →
Health System Pricing

10+ facilities? Volume pricing starts at $600/facility, with cross-facility benchmarking and consolidated system-level reporting.

Contact for Health System Pricing →
FAQ

Common questions

What data format do you accept?
CSV exports from Radimetrics (Bayer), DoseWatch (GE), or any dose monitoring system. Manual PACS query exports are also accepted. Common column naming conventions are auto-detected. Non-standard formats are welcome — format mapping is handled before analysis begins.
Is my data secure?
De-identifying patient data before sending is strongly recommended — the analysis only requires dose metrics, exam descriptions, and patient age. No PHI is needed or requested. Raw data files are not retained after analysis is complete.
What Leapfrog section does this cover?
Section 8B: Pediatric Computed Tomography (CT) Radiation Dose. This requires reporting median DLP for routine head and abdomen-pelvis CT across five pediatric age groups. Reports provide exactly those data points, plus adult CT analysis as a value-add for your quality program.
Is this a replacement for a medical physicist?
No. Every report includes review by a diagnostic medical physicist, but final interpretation, regulatory compliance, and clinical protocols remain the responsibility of your institution and its qualified physics staff. GammaMetric is a reporting and analytics service, not a substitute for physics oversight.
How are benchmarks determined?
Dose percentiles are compared against ACR Dose Index Registry (DIR) national reference levels, maintained and updated by a diagnostic medical physicist to reflect current national practice.
What's coming on the platform roadmap?
A self-serve web platform with quarterly dose monitoring, multi-scanner benchmarking, fluoroscopy dose tracking, and subscription analytics. Contact us to join the waitlist and shape the feature roadmap based on your facility's needs.
Get Started

Ready for precision
dose analytics?

Physicist-reviewed CT dose reporting delivered in 48 hours. No contracts, no enterprise overhead, no guesswork.

Request a Report → Download Sample Report

[email protected] · 352-238-1646