Free medical bill checker that finds billing errors by comparing your charges against national reference prices
AI-powered search for Spanish case law and court decisions with official sources
Stage
Not given
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Founded
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Based in
US
ES
Pricing model
Free
Not given
Pricing
Not given
Free: 5 searches per day, 100 resolution queries per day via API and MCP, no credit card required. Monthly: 19.90 €/month, unlimited manual web searches (fair use), 500 searches per day via API and MCP, 10,000 resolution queries per day. Annual: 199 €/year (equivalent to 16.58 €/month, saves 39.80 €
Key features
Checks for duplicate charges, upcoding, and surprise billing errors
Benchmarks charges against national CMS reference prices
Shows hospital list prices vs. what insurers actually negotiate
Generates dispute letters for patients to send
Uses deterministic rules based on federal regulations and CMS coding edits
Access to hospital pricing data from 482 US hospitals
Never invents billing codes or figures
Search over 2 million Spanish court resolutions with AI and semantic search
Direct links to official court sources with no hallucinations
Access 594 judicial bodies and courts
Official sources including CENDOJ, BOE, Constitutional Court, CURIA, DYCTEA and DGT
Combine textual, semantic and AI search with judicial terminology interpretation
Daily automatic updates of new resolutions from official judicial sources
Access to full CJEU texts in Spanish from official CELLAR repository
GDPR and LOPDGDD data protection by design
Search history and saved favorites in user account
What makes it different
Uses rules-based logic instead of AI black box to identify billing errors
Every finding cites specific federal rule or CMS coding edit behind it
Completely free to use with no hidden costs
Based on public CMS reference pricing and hospital-published negotiated rates
Lawyers save 2-3 hours per research by finding relevant decisions in seconds
Verifiable references with judicial body, date, ECLI and direct source link for every resolution
AI assistants receive case law with traced sources they can verify inline
Covers EU, Spanish Supreme Court, Constitutional Court and all provincial and specialist courts
BillMender