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ICDMine.com › Browse ICD-10-CM Codes › Ch. 19: Injury, poisoning and certain other consequences of external causes (S00-T88) › Burns and corrosions of external body surface, specified by site (T20-T25) › T23 Burn and corrosion of wrist and hand › T23.7

T23.7Corrosion of third degree of wrist and hand

ICD-10-CM category (non-billable header) code — part of Burns and corrosions of external body surface, specified by site (T20-T25)

Code Details

Billable	No — use a more specific child code
Chapter	Chapter 19: Injury, poisoning and certain other consequences of external causes (S00-T88)
Section	Burns and corrosions of external body surface, specified by site (T20-T25)
Parent code	T23 — Burn and corrosion of wrist and hand

Coding Notes

Code First

(T51-T65) to identify chemical and intent

Use Additional Code

external cause code to identify place (Y92)

Subcategories (9)

T23.70 Corrosion of third degree of hand, unspecified site
T23.71 Corrosion of third degree of thumb (nail)
T23.72 Corros third degree of single finger (nail) except thumb
T23.73 Corrosion of 3rd deg mu fingers (nail), not including thumb
T23.74 Corrosion of 3rd deg mu fingers (nail), including thumb
T23.75 Corrosion of third degree of palm
T23.76 Corrosion of third degree of back of hand
T23.77 Corrosion of third degree of wrist
T23.79 Corrosion of 3rd deg mu sites of wrist and hand

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