Observed arrival · 2026-09-24
ICDcodes.org’s FY2027 ICD-10-CM lookup
A searchable coding reference that pairs ICD-10-CM codes with billability checks, coding rules, and tools for comparing or checking batches of codes.
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- The FY2027 update lists 190 new codes and 15 codes that can no longer be submitted, with changes effective October 1, 2026.
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Navigation divides the reference into conditions, chapters, tables, guides, and code-change material. The homepage reports coverage of 98,403 codes in 297 sections, including 74,879 billable codes and 23,524 header codes. Its batch checker is described as accepting pasted lists, while a separate comparison tool places Excludes1 pairs side by side.
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