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Instantly Audit & Remediate Your Hospital MRF Compliance Risk


Drop your JSON/CSV Machine-Readable File to run 40+ federal schema checks in under 60 seconds. Sentinel Auditor automatically patches zero-price anomalies and layout errors locally inside your browser—no server uploads, zero data risk, and 100% HIPAA compliant.


Upload & Scan Your MRF File Now

🛡️ 100% Secure Client-Side Processing (WASM) 

🚫 No PHI/Patient Data Risk 

⏱️ Fully Updated for 2026 CMS Mandates

CMS price transparency compliance audit process illustration

Federal-Grade Audit Precision


Our client-side automated engine hunts down "Zero-Price" anomalies, incorrect layout matrices, and schema structural errors that bypass standard hospital IT checks. Sentinel Auditor scans every single data row against the latest CMS technical specifications, ensuring instant code-level validation without any operational delays.

Instant browser patching for routine compliance errors.

Get Audit Report 

Official CMS Validation & Certification


Federal transparency demands verifiable proof. Sentinel-V doesn't just patch your data—it cross-validates your final machine-readable file against the

official CMS HPT validation protocols. Once your file achieves a 100% error-free status, our platform automatically generates an official Compliance Validation Certificate and a detailed diagnostic log.

Instant generation of audit-ready logs and certificates to establish your "Good Faith" compliance defense.

Get compliance certificate


MRF JSON CSV schema validation for hospital price transparency

The Sentinel Standard

Standard parsers fail on enterprise-scale hospital data. Sentinel Auditor utilizes advanced client-side algorithms to run deep structural audits across millions of rows simultaneously inside a secure architecture.


2026 CMS V3.0 Template Enforcement: Our engine automatically restructures your pricing layout to match the strict 2026 federal mandates, populating mandatory median metrics, percentiles, and required hospital identifiers..

Deterministic Logic Auditing: Sentinel Auditor captures critical errors that cause automatic compliance failure. It scans for upcoding discrepancies, eliminates duplicate price entries, and recovers missing payer-negotiated or discounted cash rates.

Local WebAssembly (WASM) Sandbox: No server data pipelines. Every row of your multi-gigabyte CSV/JSON file is parsed and evaluated entirely within your local browser memory. This eliminates security sandboxing delays and guarantees 100% HIPAA compliance.


Technical Capabilities: Inside the Sentinel Auditor Engine


Standard parsers fail on enterprise-scale hospital data. Sentinel Auditor utilizes advanced client-side algorithms to run deep structural audits across millions of rows simultaneously inside a secure architecture.

 1. Complete Compliance Audit 

Sentinel Auditor runs a 40+ point baseline check against V3.0 CMS rules. Instantly identify missing rates, invalid CPT/HCPCS codes, and logical discrepancies prior to download. 

2. Instant Local Remediation 

Sentinel Remediator automatically aligns internal Chargemaster data with raw MRF columns. Clean, pad, and reconstruct compliant entries in one click. 


 3. Zero-Data-Transfer Security 

Fully HIPAA compliant. All calculations execute locally inside browser memory via Web Workers/WASM. No databases, no BAA delays, 100% data residency. 

Our process in four easy steps


1

Upload 

Drop your hospital's raw JSON/CSV MRF into the local browser sandbox to run 40+ automated CMS compliance checks


2

Remediate Using Chargemaster

Review your instant error logs to benchmark violations against official CMS validation tools and locate missing rate arrays.


3

Pay

Process payment or route a compliant Net-15 invoice directly to your hospital’s Accounts Payable department.


4

Download /Deploy

Instantly unlock your fully remediated, 2026 CMS V3.0 compliant file alongside an official validation certificate

Competitive pricing

Bypass complex procurement workflows with on-demand remediation plans optimized for immediate corporate deployment.

Sentinel Audit Report

$ 0 /Free

Instant Compliance Diagnostics

Get Free Audit Report
  •  Initial 40+ point federal schema preview scan
  • Instant pass/fail structural compliance status
  •  High-level violation count (Missing rates, schema mismatches)
  • Run locally inside browser via WebAssembly (100% Secure)
  • Delivery: Instant Digital Download
Ideal For: Hospital Compliance Officers and Risk Managers who need an instant, zero-cost health check of their current MRF data to identify immediate federal fine exposures.

Instant Remediation & Certification

$ 999 / One-Time File Patch

1-Click Autonomous File Patching Using Chargemaster

Upload & Fix My File Instantly
  •  Everything in Sentinel Report Plus included
  •  1-Click Autonomous Patching: No manual work. Our WASM engine automatically injects missing metadata, recovers payer rates via your Chargemaster, and wipes upcoding anomalies.
  •  100% Compliant, CMS V3.0 ready download-ready JSON/CSV file
  •  Official Compliance Validation Certificate for your legal trail
  •  Optimized for corporate Purchasing Cards (Bypasses procurement board reviews)
Ideal For: Standalone Hospitals and Community Healthcare Facilities that want to bypass procurement bottlenecks, eliminate manual database work, and achieve instant 2026 CMS compliance using a standard department P-Card.

Sentinel Audit Report Pro

$ 249 /once

Deep Breakdown & Blueprint

Audit Now
  •  Everything in Free Scan included
  • Deep breakdown with row-by-row violation logs
  •  Official CMS Validation Tool benchmarking & alignment report
  •  Step-by-Step Manual Remediation Blueprint: Exact technical documentation on how to manually patch your specific layout errors and zero-price anomalies inside your database.
Ideal For: Internal Hospital IT and Data Engineering teams who have the time and technical bandwidth to manually patch database rows but need an exact step-by-step forensic blueprint.

Enterprise Continuous Suite

$ 15,000 / Year

Full Lifecycle Automated Compliance

Deploy Enterprise Suite
  •  Everything in Automated Remediation included for all system files
  •  Autonomous quarterly audits & real-time rate update fixes
  •  1-Click Secure CDN Hosting: We host your massive files on compliant low-latency infrastructure
  •  cms-hpt.txt Integration: Automatic root-level text configuration for automated federal web-scrapers
  • Full cryptographic provenance logs for executive legal defense
Ideal For: Large Multihospital Networks, Health Systems, and Chief Financial Officers (CFOs) requiring continuous automated lifecycle compliance, hands-free CDN file deployment, and full legal audit defenses.

The Compliance Baseline

Sentinel Auditor restructures your machine-readable files to align with current 45 CFR § 180.50 structural guidelines. The client-side engine automatically formats missing layouts, validates your system's template syntax against official protocols, and processes millions of data fields in seconds.

Automated Schema Repair

Our client-side WebAssembly parser checks your entire data layout to ensure 100% processing accuracy. It automatically flags zero-price errors, rectifies layout discrepancies, recovers missing payer-negotiated rates from your Chargemaster, and ensures every data row is clean and compliant before export.

Frequently asked questions

Here are some common questions about our company.

00% airtight. Sentinel Auditor processes your multi-gigabyte files entirely client-side using WebAssembly (WASM) inside your local browser state. Your raw MRF data never uploads to our servers, ensuring complete alignment with HIPAA security rules and eliminating corporate IT approval delays.

Yes. Our $999 baseline pricing sits comfortably below corporate discretionary thresholds, bypassing procurement board approvals and multi-month legal reviews entirely.


Hospital internal IT queues can take months to deploy massive compliance files. Our Enterprise Suite hosts your remediated files instantly on compliant, low-latency infrastructure and links them directly to your root cms-hpt.txt directory to satisfy federal automated web-scrapers immediately.

Secure Your Facility Against CMS Penalties.

Federal fines for non-compliance can exceed $5,475 per day. Do not wait for an audit letter. Proactively correct your Machine-Readable Files with our validated data solution.

Upload & Remediate Your File Instantly