DRG Group #011-013 - Tracheostomy for face, mouth and neck diagnoses with MCC.
This is the official approximate match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that while there is no exact mapping between this ICD10 code T17.328A and a single ICD9 code, E911 is an approximate match for comparison and conversion purposes.
Food in larynx causing other injury 1 T17.328 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail. 2 The 2021 edition of ICD-10-CM T17.328 became effective on October 1, 2020. 3 This is the American ICD-10-CM version of T17.328 - other international versions of ICD-10 T17.328 may differ.
Use secondary code (s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code. code to identify any retained foreign body, if applicable ( Z18.-)