ICD-10 CM Code S21.05
S21.05
Open bite of breast
Inclusion Term
- Bite of breast NOS
Excludes Type 1
- superficial bite of breast (S20.17)
- traumatic amputation (partial) of thorax (S28.1)
7th Character
- The appropriate 7th character is to be added to each code from category S21
- A - initial encounter
- D - subsequent encounter
- S - sequela
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