Every CMS-1500 tool in one place
Free utilities that save billing staff hours each week: field reference guide, ICD/CPT lookup, PDF data extractor, and a plain-English rejection code decoder.
Who it's for
Medical billing staff, coding students, practice managers, and anyone who regularly works with CMS-1500 forms and wants quick, no-login reference tools at their fingertips.
How it works
Each utility is independent and runs entirely in your browser. No accounts needed. Upload a PDF to extract field data, search a rejection code to get a plain-English cause and fix, or look up any CPT code description.
Frequently asked questions
- Are all tools really free?
- Yes, all current tools are free with no usage limits. We may add premium workflow tools in the future.
- Can I suggest a new tool?
- Absolutely — use the feedback form on any tool page and we prioritize based on request volume.
- Do the tools work offline?
- Most tools function fully offline after the initial page load. No data is sent to our servers.
Get in touch
Have a billing workflow that feels like it should be automated? Tell us about it — most of our tools started as user suggestions.
hello@cms1500.tools