ICD List 2023-2024 Edition

Related 2023 ICD-10-CM Codes to S23.421A

Sprain of chondrosternal joint, initial encounter

View Code S23.421A

ICD Code	Description	Valid for Submission
S23	Dislocation and sprain of joints and ligaments of thorax	NON-BILLABLE CODE
S23.0	Traumatic rupture of thoracic intervertebral disc	NON-BILLABLE CODE
S23.0XXA	Traumatic rupture of thoracic intervertebral disc, initial encounter	BILLABLE CODE
S23.0XXD	Traumatic rupture of thoracic intervertebral disc, subsequent encounter	BILLABLE CODE
S23.0XXS	Traumatic rupture of thoracic intervertebral disc, sequela	BILLABLE CODE
S23.1	Subluxation and dislocation of thoracic vertebra	NON-BILLABLE CODE
S23.10	Subluxation and dislocation of unspecified thoracic vertebra	NON-BILLABLE CODE
S23.100	Subluxation of unspecified thoracic vertebra	NON-BILLABLE CODE
S23.100A	Subluxation of unspecified thoracic vertebra, initial encounter	BILLABLE CODE
S23.100D	Subluxation of unspecified thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.100S	Subluxation of unspecified thoracic vertebra, sequela	BILLABLE CODE
S23.101	Dislocation of unspecified thoracic vertebra	NON-BILLABLE CODE
S23.101A	Dislocation of unspecified thoracic vertebra, initial encounter	BILLABLE CODE
S23.101D	Dislocation of unspecified thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.101S	Dislocation of unspecified thoracic vertebra, sequela	BILLABLE CODE
S23.11	Subluxation and dislocation of T1/T2 thoracic vertebra	NON-BILLABLE CODE
S23.110	Subluxation of T1/T2 thoracic vertebra	NON-BILLABLE CODE
S23.110A	Subluxation of T1/T2 thoracic vertebra, initial encounter	BILLABLE CODE
S23.110D	Subluxation of T1/T2 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.110S	Subluxation of T1/T2 thoracic vertebra, sequela	BILLABLE CODE
S23.111	Dislocation of T1/T2 thoracic vertebra	NON-BILLABLE CODE
S23.111A	Dislocation of T1/T2 thoracic vertebra, initial encounter	BILLABLE CODE
S23.111D	Dislocation of T1/T2 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.111S	Dislocation of T1/T2 thoracic vertebra, sequela	BILLABLE CODE
S23.12	Subluxation and dislocation of T2/T3-T3/T4 thoracic vertebra	NON-BILLABLE CODE
S23.120	Subluxation of T2/T3 thoracic vertebra	NON-BILLABLE CODE
S23.120A	Subluxation of T2/T3 thoracic vertebra, initial encounter	BILLABLE CODE
S23.120D	Subluxation of T2/T3 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.120S	Subluxation of T2/T3 thoracic vertebra, sequela	BILLABLE CODE
S23.121	Dislocation of T2/T3 thoracic vertebra	NON-BILLABLE CODE
S23.121A	Dislocation of T2/T3 thoracic vertebra, initial encounter	BILLABLE CODE
S23.121D	Dislocation of T2/T3 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.121S	Dislocation of T2/T3 thoracic vertebra, sequela	BILLABLE CODE
S23.122	Subluxation of T3/T4 thoracic vertebra	NON-BILLABLE CODE
S23.122A	Subluxation of T3/T4 thoracic vertebra, initial encounter	BILLABLE CODE
S23.122D	Subluxation of T3/T4 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.122S	Subluxation of T3/T4 thoracic vertebra, sequela	BILLABLE CODE
S23.123	Dislocation of T3/T4 thoracic vertebra	NON-BILLABLE CODE
S23.123A	Dislocation of T3/T4 thoracic vertebra, initial encounter	BILLABLE CODE
S23.123D	Dislocation of T3/T4 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.123S	Dislocation of T3/T4 thoracic vertebra, sequela	BILLABLE CODE
S23.13	Subluxation and dislocation of T4/T5-T5/T6 thoracic vertebra	NON-BILLABLE CODE
S23.130	Subluxation of T4/T5 thoracic vertebra	NON-BILLABLE CODE
S23.130A	Subluxation of T4/T5 thoracic vertebra, initial encounter	BILLABLE CODE
S23.130D	Subluxation of T4/T5 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.130S	Subluxation of T4/T5 thoracic vertebra, sequela	BILLABLE CODE
S23.131	Dislocation of T4/T5 thoracic vertebra	NON-BILLABLE CODE
S23.131A	Dislocation of T4/T5 thoracic vertebra, initial encounter	BILLABLE CODE
S23.131D	Dislocation of T4/T5 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.131S	Dislocation of T4/T5 thoracic vertebra, sequela	BILLABLE CODE
S23.132	Subluxation of T5/T6 thoracic vertebra	NON-BILLABLE CODE
S23.132A	Subluxation of T5/T6 thoracic vertebra, initial encounter	BILLABLE CODE
S23.132D	Subluxation of T5/T6 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.132S	Subluxation of T5/T6 thoracic vertebra, sequela	BILLABLE CODE
S23.133	Dislocation of T5/T6 thoracic vertebra	NON-BILLABLE CODE
S23.133A	Dislocation of T5/T6 thoracic vertebra, initial encounter	BILLABLE CODE
S23.133D	Dislocation of T5/T6 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.133S	Dislocation of T5/T6 thoracic vertebra, sequela	BILLABLE CODE
S23.14	Subluxation and dislocation of T6/T7-T7/T8 thoracic vertebra	NON-BILLABLE CODE
S23.140	Subluxation of T6/T7 thoracic vertebra	NON-BILLABLE CODE
S23.140A	Subluxation of T6/T7 thoracic vertebra, initial encounter	BILLABLE CODE
S23.140D	Subluxation of T6/T7 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.140S	Subluxation of T6/T7 thoracic vertebra, sequela	BILLABLE CODE
S23.141	Dislocation of T6/T7 thoracic vertebra	NON-BILLABLE CODE
S23.141A	Dislocation of T6/T7 thoracic vertebra, initial encounter	BILLABLE CODE
S23.141D	Dislocation of T6/T7 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.141S	Dislocation of T6/T7 thoracic vertebra, sequela	BILLABLE CODE
S23.142	Subluxation of T7/T8 thoracic vertebra	NON-BILLABLE CODE
S23.142A	Subluxation of T7/T8 thoracic vertebra, initial encounter	BILLABLE CODE
S23.142D	Subluxation of T7/T8 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.142S	Subluxation of T7/T8 thoracic vertebra, sequela	BILLABLE CODE
S23.143	Dislocation of T7/T8 thoracic vertebra	NON-BILLABLE CODE
S23.143A	Dislocation of T7/T8 thoracic vertebra, initial encounter	BILLABLE CODE
S23.143D	Dislocation of T7/T8 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.143S	Dislocation of T7/T8 thoracic vertebra, sequela	BILLABLE CODE
S23.15	Subluxation and dislocation of T8/T9-T9/T10 thoracic vertebra	NON-BILLABLE CODE
S23.150	Subluxation of T8/T9 thoracic vertebra	NON-BILLABLE CODE
S23.150A	Subluxation of T8/T9 thoracic vertebra, initial encounter	BILLABLE CODE
S23.150D	Subluxation of T8/T9 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.150S	Subluxation of T8/T9 thoracic vertebra, sequela	BILLABLE CODE
S23.151	Dislocation of T8/T9 thoracic vertebra	NON-BILLABLE CODE
S23.151A	Dislocation of T8/T9 thoracic vertebra, initial encounter	BILLABLE CODE
S23.151D	Dislocation of T8/T9 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.151S	Dislocation of T8/T9 thoracic vertebra, sequela	BILLABLE CODE
S23.152	Subluxation of T9/T10 thoracic vertebra	NON-BILLABLE CODE
S23.152A	Subluxation of T9/T10 thoracic vertebra, initial encounter	BILLABLE CODE
S23.152D	Subluxation of T9/T10 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.152S	Subluxation of T9/T10 thoracic vertebra, sequela	BILLABLE CODE
S23.153	Dislocation of T9/T10 thoracic vertebra	NON-BILLABLE CODE
S23.153A	Dislocation of T9/T10 thoracic vertebra, initial encounter	BILLABLE CODE
S23.153D	Dislocation of T9/T10 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.153S	Dislocation of T9/T10 thoracic vertebra, sequela	BILLABLE CODE
S23.16	Subluxation and dislocation of T10/T11-T11/T12 thoracic vertebra	NON-BILLABLE CODE
S23.160	Subluxation of T10/T11 thoracic vertebra	NON-BILLABLE CODE
S23.160A	Subluxation of T10/T11 thoracic vertebra, initial encounter	BILLABLE CODE
S23.160D	Subluxation of T10/T11 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.160S	Subluxation of T10/T11 thoracic vertebra, sequela	BILLABLE CODE
S23.161	Dislocation of T10/T11 thoracic vertebra	NON-BILLABLE CODE
S23.161A	Dislocation of T10/T11 thoracic vertebra, initial encounter	BILLABLE CODE
S23.161D	Dislocation of T10/T11 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.161S	Dislocation of T10/T11 thoracic vertebra, sequela	BILLABLE CODE
S23.162	Subluxation of T11/T12 thoracic vertebra	NON-BILLABLE CODE
S23.162A	Subluxation of T11/T12 thoracic vertebra, initial encounter	BILLABLE CODE
S23.162D	Subluxation of T11/T12 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.162S	Subluxation of T11/T12 thoracic vertebra, sequela	BILLABLE CODE
S23.163	Dislocation of T11/T12 thoracic vertebra	NON-BILLABLE CODE
S23.163A	Dislocation of T11/T12 thoracic vertebra, initial encounter	BILLABLE CODE
S23.163D	Dislocation of T11/T12 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.163S	Dislocation of T11/T12 thoracic vertebra, sequela	BILLABLE CODE
S23.17	Subluxation and dislocation of T12/L1 thoracic vertebra	NON-BILLABLE CODE
S23.170	Subluxation of T12/L1 thoracic vertebra	NON-BILLABLE CODE
S23.170A	Subluxation of T12/L1 thoracic vertebra, initial encounter	BILLABLE CODE
S23.170D	Subluxation of T12/L1 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.170S	Subluxation of T12/L1 thoracic vertebra, sequela	BILLABLE CODE
S23.171	Dislocation of T12/L1 thoracic vertebra	NON-BILLABLE CODE
S23.171A	Dislocation of T12/L1 thoracic vertebra, initial encounter	BILLABLE CODE
S23.171D	Dislocation of T12/L1 thoracic vertebra, subsequent encounter	BILLABLE CODE
S23.171S	Dislocation of T12/L1 thoracic vertebra, sequela	BILLABLE CODE
S23.2	Dislocation of other and unspecified parts of thorax	NON-BILLABLE CODE
S23.20	Dislocation of unspecified part of thorax	NON-BILLABLE CODE
S23.20XA	Dislocation of unspecified part of thorax, initial encounter	BILLABLE CODE
S23.20XD	Dislocation of unspecified part of thorax, subsequent encounter	BILLABLE CODE
S23.20XS	Dislocation of unspecified part of thorax, sequela	BILLABLE CODE
S23.29	Dislocation of other parts of thorax	NON-BILLABLE CODE
S23.29XA	Dislocation of other parts of thorax, initial encounter	BILLABLE CODE
S23.29XD	Dislocation of other parts of thorax, subsequent encounter	BILLABLE CODE
S23.29XS	Dislocation of other parts of thorax, sequela	BILLABLE CODE
S23.3	Sprain of ligaments of thoracic spine	NON-BILLABLE CODE
S23.3XXA	Sprain of ligaments of thoracic spine, initial encounter	BILLABLE CODE
S23.3XXD	Sprain of ligaments of thoracic spine, subsequent encounter	BILLABLE CODE
S23.3XXS	Sprain of ligaments of thoracic spine, sequela	BILLABLE CODE
S23.4	Sprain of ribs and sternum	NON-BILLABLE CODE
S23.41	Sprain of ribs	NON-BILLABLE CODE
S23.41XA	Sprain of ribs, initial encounter	BILLABLE CODE
S23.41XD	Sprain of ribs, subsequent encounter	BILLABLE CODE
S23.41XS	Sprain of ribs, sequela	BILLABLE CODE
S23.42	Sprain of sternum	NON-BILLABLE CODE
S23.420	Sprain of sternoclavicular (joint) (ligament)	NON-BILLABLE CODE
S23.420A	Sprain of sternoclavicular (joint) (ligament), initial encounter	BILLABLE CODE
S23.420D	Sprain of sternoclavicular (joint) (ligament), subsequent encounter	BILLABLE CODE
S23.420S	Sprain of sternoclavicular (joint) (ligament), sequela	BILLABLE CODE
S23.421	Sprain of chondrosternal joint	NON-BILLABLE CODE
S23.421D	Sprain of chondrosternal joint, subsequent encounter	BILLABLE CODE
S23.421S	Sprain of chondrosternal joint, sequela	BILLABLE CODE
S23.428	Other sprain of sternum	NON-BILLABLE CODE
S23.428A	Other sprain of sternum, initial encounter	BILLABLE CODE
S23.428D	Other sprain of sternum, subsequent encounter	BILLABLE CODE
S23.428S	Other sprain of sternum, sequela	BILLABLE CODE
S23.429	Unspecified sprain of sternum	NON-BILLABLE CODE
S23.429A	Unspecified sprain of sternum, initial encounter	BILLABLE CODE
S23.429D	Unspecified sprain of sternum, subsequent encounter	BILLABLE CODE
S23.429S	Unspecified sprain of sternum, sequela	BILLABLE CODE
S23.8	Sprain of other specified parts of thorax	NON-BILLABLE CODE
S23.8XXA	Sprain of other specified parts of thorax, initial encounter	BILLABLE CODE
S23.8XXD	Sprain of other specified parts of thorax, subsequent encounter	BILLABLE CODE
S23.8XXS	Sprain of other specified parts of thorax, sequela	BILLABLE CODE
S23.9	Sprain of unspecified parts of thorax	NON-BILLABLE CODE
S23.9XXA	Sprain of unspecified parts of thorax, initial encounter	BILLABLE CODE
S23.9XXD	Sprain of unspecified parts of thorax, subsequent encounter	BILLABLE CODE
S23.9XXS	Sprain of unspecified parts of thorax, sequela	BILLABLE CODE

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