S62.399 — Other fracture of unspecified metacarpal bone
S62.399 is a non-billable header ICD-10-CM code for other fracture of unspecified metacarpal bone. 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 S62
- 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
- P
- subsequent encounter for fracture with malunion
- S
- sequela
Risk adjustment
S62.399 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 S62.399 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 S62.399.
- Fracture, traumatic›metacarpal›specified NEC
Code to one of these instead S62.399
7 child codes. Green means billable.
- S62.399AOther fracture of unspecified metacarpal bone, initial encounter for closed fracture
- S62.399BOther fracture of unspecified metacarpal bone, initial encounter for open fracture
- S62.399DOther fracture of unspecified metacarpal bone, subsequent encounter for fracture with routine healing
- S62.399GOther fracture of unspecified metacarpal bone, subsequent encounter for fracture with delayed healing
- S62.399KOther fracture of unspecified metacarpal bone, subsequent encounter for fracture with nonunion
- S62.399POther fracture of unspecified metacarpal bone, subsequent encounter for fracture with malunion
- S62.399SOther fracture of unspecified metacarpal bone, sequela
Related codes at this level
Codes that share S62.39. If S62.399 is not quite right, the correct code is usually one of these.
- S62.390Other fracture of second metacarpal bone, right hand
- S62.391Other fracture of second metacarpal bone, left hand
- S62.392Other fracture of third metacarpal bone, right hand
- S62.393Other fracture of third metacarpal bone, left hand
- S62.394Other fracture of fourth metacarpal bone, right hand
- S62.395Other fracture of fourth metacarpal bone, left hand
- S62.396Other fracture of fifth metacarpal bone, right hand
- S62.397Other fracture of fifth metacarpal bone, left hand
- S62.398Other fracture of other metacarpal bone
Questions about S62.399
- Is S62.399 a billable ICD-10-CM code?
- No. S62.399 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does S62.399 sit in the tabular list?
- Injury, poisoning and certain other consequences of external causes (S00-T88), in the block Injuries to the wrist, hand and fingers (S60-S69).