ICD-10-CM Alphabetic Index · FY 2026 7 Entries
Deterioration in the ICD-10-CM Index ICD-10-CM
The main term Deterioration carries 7 index entries pointing to 3 ICD-10-CM codes. Every indented line below refines the term by site, cause, or type. Verify any candidate code in the Tabular List before using it.
✓ Built from the official CMS FY 2026 index fileEffective Oct 1, 2025 – Sep 30, 2026
7
Index Entries
3
Codes Referenced
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Default Code
D
Letter
7 of 7 shown
ICD-10-CM
Index Entries Under Deterioration 7 entries · 3 codes
Deterioration
epileptic F06.8
general physical R53.81
heart, cardiac see Degeneration, myocardial
mental see Psychosis
myocardial, myocardium see Degeneration, myocardial
senile (simple) R54
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Related Index Terms
Source: Centers for Medicare & Medicaid Services, FY 2026 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2025 through September 30, 2026.
