ICD-10-CM 2027
ICD-10 code for sacroiliac dislocation
From the official ICD-10-CM alphabetic index entry “Dislocation (articular) › sacroiliac (joint) (ligament)”. Page updated September 29, 2026.
About coding sacroiliac dislocation
The ICD-10-CM code for sacroiliac dislocation is S33.2 (Dislocation of sacroiliac and sacrococcygeal joint). The official index lists 1 more specific code, so check the documentation for details such as type, cause, site or severity before settling on S33.2.
Within S33 (dislocation and sprain of joints and ligaments of lumbar spine and pelvis), S33.2 is specifically for dislocation of sacroiliac and sacrococcygeal joint. Related codes cover traumatic rupture of lumbar intervertebral disc (S33.0), subluxation and dislocation of lumbar vertebra (S33.1), dislocation of other and unspecified parts of lumbar spine and pelvis (S33.3), traumatic rupture of symphysis pubis (S33.4), sprain of ligaments of lumbar spine (S33.5), sprain of sacroiliac joint (S33.6), sprain of other parts of lumbar spine and pelvis (S33.8) and sprain of unspecified parts of lumbar spine and pelvis (S33.9).
Codes in this range require a 7th character: A for initial encounter, D for subsequent encounter and S for sequela. Use placeholder "X" characters to fill any empty positions before the 7th character.
It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.
More specific sacroiliac dislocation codes (official index)
- congenital Q74.2 — Other congenital malformations of lower limb(s), including pelvic girdle
- recurrent
Common questions about sacroiliac dislocation ICD-10 codes
What is the ICD-10 code for sacroiliac dislocation?
- S33.2 — Dislocation of sacroiliac and sacrococcygeal joint (a header code; report a more specific subcode). More specific codes apply when the documentation supports them: Q74.2.
What is the ICD-10 code for congenital sacroiliac dislocation?
- Q74.2 — Other congenital malformations of lower limb(s), including pelvic girdle.
Is S33.2 billable?
- No. S33.2 is a header code. Report one of its more specific subcodes instead.