ICD-10 Code for Dysbasia
The ICD-10-CM code for dysbasia is R26.2 — Difficulty in walking, not elsewhere classified. This is the code the Alphabetic Index gives for dysbasia with no further qualifier, valid for FY2027 (October 1, 2026 – September 30, 2027).
R26.2 is billable but unspecified. If the documentation names a type, site or cause, one of the more specific codes below is likely expected.
Which dysbasia code should you use?
The Alphabetic Index lists 4 codes under Dysbasia. Which one applies depends on the qualifier documented in the record — the type, site, cause, or associated condition. Find the qualifier below, then verify the code in the Tabular List before using it.
By type
| angiosclerotica intermittens | I73.9 | Peripheral vascular disease, unspecified | |
| hysterical | F44.4 | Conversion disorder with motor symptom or deficit | |
| lordotica | G24.1 | Genetic torsion dystonia | |
| nonorganic origin | F44.4 | Conversion disorder with motor symptom or deficit | |
| psychogenic | F44.4 | Conversion disorder with motor symptom or deficit |
Index terms and codes are reproduced from the official ICD-10-CM FY2027 release. The Alphabetic Index is a finding aid — a code must always be verified in the Tabular List before it is reported. Data sources