M84.345
M84.345 — Stress fracture, left finger(s)
Non-billable headerICD-10-CMleft
M84.345 is a non-billable header ICD-10-CM code for stress fracture, left finger(s). 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 subcategory M84.3:
- A
- initial encounter for fracture
- D
- subsequent encounter for fracture with routine healing
- G
- subsequent encounter for fracture with delayed healing
- K
- subsequent encounter for fracture with nonunion
- P
- subsequent encounter for fracture with malunion
- S
- sequela
Risk adjustment
M84.345 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 M84.345
6 child codes. Green means billable.
- M84.345AStress fracture, left finger(s), initial encounter for fracture
- M84.345DStress fracture, left finger(s), subsequent encounter for fracture with routine healing
- M84.345GStress fracture, left finger(s), subsequent encounter for fracture with delayed healing
- M84.345KStress fracture, left finger(s), subsequent encounter for fracture with nonunion
- M84.345PStress fracture, left finger(s), subsequent encounter for fracture with malunion
- M84.345SStress fracture, left finger(s), sequela
Related codes at this level
Codes that share M84.34. If M84.345 is not quite right, the correct code is usually one of these.
Questions about M84.345
- Is M84.345 a billable ICD-10-CM code?
- No. M84.345 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does M84.345 sit in the tabular list?
- Diseases of the musculoskeletal system and connective tissue (M00-M99), in the block Disorders of bone density and structure (M80-M85).