MCMedicalCodingSoftware
S02.40

S02.40: Fracture of malar, maxillary and zygoma bones, unspecified

Non-billable headerICD-10-CM

S02.40 is a non-billable header ICD-10-CM code for fracture of malar, maxillary and zygoma bones, unspecified. 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 S02

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

Other codes that can never be billed with S02.40

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • S01Open wound of head

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Code history

Unchanged in every release from FY2024 to FY2027.

Code to one of these instead S02.40

9 child codes. Green means billable.

Other codes under S02.4

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.