S12.11
S12.11 — Type II dens fracture
Non-billable headerICD-10-CM
S12.11 is a non-billable header ICD-10-CM code for type ii dens fracture. 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 all codes from subcategories S12.0-S12.6
- A
- initial encounter for closed fracture
- B
- initial encounter for open fracture
- D
- subsequent encounter for fracture with routine healing
- G
- subsequent encounter for fracture with delayed healing
- K
- subsequent encounter for fracture with nonunion
- S
- sequela
Risk adjustment
S12.11 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.
Code to one of these instead S12.11
3 child codes. Green means billable.
Related codes at this level
Codes that share S12.1. If S12.11 is not quite right, the correct code is usually one of these.
- S12.10Unspecified fracture of second cervical vertebra
- S12.12Other dens fracture
- S12.13Unspecified traumatic spondylolisthesis of second cervical vertebra
- S12.14Type III traumatic spondylolisthesis of second cervical vertebra
- S12.15Other traumatic spondylolisthesis of second cervical vertebra
- S12.19Other fracture of second cervical vertebra
Questions about S12.11
- Is S12.11 a billable ICD-10-CM code?
- No. S12.11 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does S12.11 sit in the tabular list?
- Injury, poisoning and certain other consequences of external causes (S00-T88), in the block Injuries to the neck (S10-S19).