S21.91⚠ Requires 7th Character

Laceration without foreign body of unspecified part of thorax

Laceration without foreign body of unspecified part of thora…

⚠ 7th Character Required

The appropriate 7th character is to be added to each code from category S21

This code is not valid for billing without a 7th character. Append one of the following to S21.91:

Ainitial encounterS21.91XADsubsequent encounterS21.91XDSsequelaS21.91XS

Sub-codes of S21.91(3)

S21.91 is a non-billable header. Select a sub-code to bill.

S21.91ALaceration without foreign body of unspecified part of thora…✓ BillableS21.91DLaceration without foreign body of unspecified part of thora…✓ BillableS21.91SLaceration without foreign body of unspecified part of thora…✓ Billable

Also Indexed As(ICD-10-CM Alphabetic Index)

These clinical terms, synonyms, and manifestations all map to S21.91 in the official ICD-10-CM Alphabetic Index.

Laceration, thorax, thoracic (wall)

Code Hierarchy

┌19Injury, poisoning and certain other consequences of external causes (S00-T88)├S20-S29Injuries to the thorax (S20-S29)├S21Open wound of thorax
└S21.91Laceration without foreign body of unspecified part of thora…

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