S33.2 — Dislocation of sacroiliac and sacrococcygeal joint
S33.2 is a non-billable header ICD-10-CM code for dislocation of sacroiliac and sacrococcygeal joint. It cannot be billed on its own: choose one of the more specific child codes below. This code also requires a 7th character before it is complete.
This code requires a 7th character
The appropriate 7th character is to be added to each code from category S33
- A
- initial encounter
- D
- subsequent encounter
- S
- sequela
Risk adjustment
S33.2 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.
How S33.2 is indexed
Coders do not find codes by browsing the tabular list — they look them up in the alphabetic index, under the word the physician wrote. These are the index entries that lead here, so you can see which chart wordings map to S33.2.
- Dislocation›coccyx
- Dislocation›sacrococcygeal
- Dislocation›sacroiliac(joint) (ligament)
- Dislocation›sacrum
- Displacement, displaced›sacro-iliac›current injury
Code to one of these instead S33.2
3 child codes. Green means billable.
Related codes at this level
Codes that share S33. If S33.2 is not quite right, the correct code is usually one of these.
- S33.0Traumatic rupture of lumbar intervertebral disc
- S33.1Subluxation and dislocation of lumbar vertebra
- S33.3Dislocation of other and unspecified parts of lumbar spine and pelvis
- S33.4Traumatic rupture of symphysis pubis
- S33.5Sprain of ligaments of lumbar spine
- S33.6Sprain of sacroiliac joint
- S33.8Sprain of other parts of lumbar spine and pelvis
- S33.9Sprain of unspecified parts of lumbar spine and pelvis
Questions about S33.2
- Is S33.2 a billable ICD-10-CM code?
- No. S33.2 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does S33.2 sit in the tabular list?
- Injury, poisoning and certain other consequences of external causes (S00-T88), in the block Injuries to the abdomen, lower back, lumbar spine, pelvis and external genitals (S30-S39).