ICD-10-CM 2027 diagnosis code
M24.47Recurrent dislocation, ankle, foot and toes
M24.47 is a header code, so it can't be reported by itself. Choose one of the 9 more specific codes beneath it.
Code unchanged since ICD-10-CM took effect on October 1, 2015. Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data
About M24.47
M24.47 is the ICD-10-CM diagnosis code for recurrent dislocation, ankle, foot and toes. It belongs to category M24 (other specific joint derangements), block M20-M25 (other joint disorders) and chapter 13 (diseases of the musculoskeletal system and connective tissue). It is a header code, so it can't be reported by itself; one of its 9 subcodes must be used instead.
Within M24.4 (recurrent dislocation of joint), M24.47 is specifically for recurrent dislocation, ankle, foot and toes. Related codes cover unspecified joint (M24.40), shoulder (M24.41), elbow (M24.42), wrist (M24.43), hand and finger(s) (M24.44), hip (M24.45), knee (M24.46) and other specified joint (M24.49).
To report this condition, pick the subcode that matches the documentation: M24.471 (ankle), M24.472 (ankle), M24.473 (ankle), M24.474 (foot), M24.475 (foot), M24.476 (foot), M24.477 (toe(s)), M24.478 (toe(s)) and 1 more.
It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.
Specific codes under M24.47
- M24.471Recurrent dislocation, right ankleBillable
- M24.472Recurrent dislocation, left ankleBillable
- M24.473Recurrent dislocation, unspecified ankleBillable
- M24.474Recurrent dislocation, right footBillable
- M24.475Recurrent dislocation, left footBillable
- M24.476Recurrent dislocation, unspecified footBillable
- M24.477Recurrent dislocation, right toe(s)Billable
- M24.478Recurrent dislocation, left toe(s)Billable
- M24.479Recurrent dislocation, unspecified toe(s)Billable
Notes that apply from higher levels
Instructions written at a parent level also apply to M24.47.
Broader instructions also apply from M20-M25 Other joint disorders and Chapter 13: Diseases of the musculoskeletal system and connective tissue.
Alphabetic index entries
3 entriesTerms in the official ICD-10-CM index that lead to M24.47.
Code history
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
- 2027
- FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
- No changes since FY2016.
Common questions about M24.47
Is M24.47 billable?
- No. M24.47 is a header code. Report one of its more specific subcodes instead.