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S23.421S - Sprain of chondrosternal joint, sequela


The ICD 10 Code for Sprain of chondrosternal joint, sequela is listed as S23.421S.
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: S23.421S
Description: Sprain of chondrosternal joint, sequela
Diagnostic Related Groups
(MS-DRG v30.0)
562 - Fx, Sprn, Strn & Disl Except Femur, Hip, Pelvis & Thigh W Mcc
563 - Fx, Sprn, Strn & Disl Except Femur, Hip, Pelvis & Thigh W/o Mcc
Chapter Injury, poisoning and certain other consequences of external causes (S00-T88)
Block Injuries to the thorax (S20-S29)
Parent S23.421 - Sprain of chondrosternal joint
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 905.7 - Late effect of sprain and strain without mention of tendon injury (approximate)
ICD-10-CM Siblings (same level / similar specificity) of S23.421S:
S23.421A - Sprain of chondrosternal joint, initial encounter
S23.421D - Sprain of chondrosternal joint, subsequent encounter