T28.5XXA - Corrosion of mouth and pharynx, initial encounter
The ICD 10 Code for Corrosion of mouth and pharynx, initial encounter is listed as T28.5XXA.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.
| ICD 10 CM Field | Value |
|---|---|
| Diagnosis Code: | T28.5XXA
|
| Description: | Corrosion of mouth and pharynx, initial encounter |
| Diagnostic Related Groups
(MS-DRG v30.0) |
011 - Tracheostomy For Face,mouth & Neck Diagnoses W Mcc
012 - Tracheostomy For Face,mouth & Neck Diagnoses W Cc 013 - Tracheostomy For Face,mouth & Neck Diagnoses W/o Cc/mcc 154 - Other Ear, Nose, Mouth & Throat Diagnoses W Mcc 155 - Other Ear, Nose, Mouth & Throat Diagnoses W Cc 156 - Other Ear, Nose, Mouth & Throat Diagnoses W/o Cc/mcc |
| Chapter | Injury, poisoning and certain other consequences of external causes (S00-T88) |
| Block | Burns and corrosions (T20-T32) |
| ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS): | |
| ICD 9 Dx Code: | 947.0 - Burn of mouth and pharynx (approximate) |
| ICD-10-CM Siblings (same level / similar specificity) of T28.5XXA: | |
| T28.5XXD - Corrosion of mouth and pharynx, subsequent encounter | |
| T28.5XXS - Corrosion of mouth and pharynx, sequela | |