Part 4 schedules
Disability ratings for most conditions come from Part 4 schedules. Each diagnostic code has criteria paragraphs.
Plain language summaries
Educational sites summarize CFR, but decisions cite the regulatory text. Use summaries to ask better medical documentation questions.
Updates
Schedules change slowly. Note the rating criteria date on condition pages in this site.
More resources
Try the VA disability calculator, browse VA condition guides, or read in-depth articles.
This information is for educational purposes only and is not legal or medical advice. Rating criteria are summarized from publicly available 38 CFR regulations. Consult a Veterans Service Officer (VSO) or VA-accredited attorney for advice on your specific claim.