ICD-10-CM 2027
ICD-10 code for ankle ganglion)
From the official ICD-10-CM alphabetic index entry “Ganglion (compound) (diffuse) (joint) (tendon (sheath)) › ankle”. Page updated September 29, 2026.
About coding ankle ganglion)
The ICD-10-CM code for ankle ganglion) is M67.47 (Ganglion, ankle and foot).
Within M67.4 (ganglion), M67.47 is specifically for ganglion, ankle and foot. Related codes cover unspecified site (M67.40), shoulder (M67.41), elbow (M67.42), wrist (M67.43), hand (M67.44), hip (M67.45), knee (M67.46), other site (M67.48) and 1 more.
To report this condition, pick the subcode that matches the documentation: M67.471 (foot), M67.472 (foot) and M67.479 (foot).
It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.