ICD-9-CM Codes ICD-9-PCS Codes

944.21 - Blisters, epidermal loss [second degree] of single digit [finger (nail)] other than thumb

GEM Conversion to ICD-10 CM

T23.229A

Fs: 10000 – Burn of second degree of unspecified single finger (nail) except thumb, initial encounter

T23.629A

Fs: 10000 – Corrosion of second degree of unspecified single finger (nail) except thumb, initial encounter

Sibling Codes

944.20

Blisters, epidermal loss [second degree] of hand, unspecified site

944.21

Blisters, epidermal loss [second degree] of single digit [finger (nail)] other than thumb

944.22

Blisters, epidermal loss [second degree] of thumb (nail)

944.23

Blisters, epidermal loss [second degree] of two or more digits of hand, not including thumb

944.24

Blisters, epidermal loss [second degree] of two or more digits of hand including thumb

944.25

Blisters, epidermal loss [second degree] of palm

944.26

Blisters , epidermal loss [second degree] of back of hand

944.27

Blisters, epidermal loss [second degree] of wrist

944.28

Blisters, epidermal loss [second degree] of multiple sites of wrist(s) and hand(s)