CC Codes: Injuries to the head (S00-S09)
346 codes in S00-S09 are a CC as a secondary diagnosis under MS-DRG v44.0 (FY2027). Full CC list
| S01.101A | Unspecified open wound of right eyelid and periocular area, initial encounter |
| S01.102A | Unspecified open wound of left eyelid and periocular area, initial encounter |
| S01.109A | Unspecified open wound of unspecified eyelid and periocular area, initial encounter |
| S02.0XXA | Fracture of vault of skull, initial encounter for closed fracture |
| S02.0XXK | Fracture of vault of skull, subsequent encounter for fracture with nonunion |
| S02.101A | Fracture of base of skull, right side, initial encounter for closed fracture |
| S02.101K | Fracture of base of skull, right side, subsequent encounter for fracture with nonunion |
| S02.102A | Fracture of base of skull, left side, initial encounter for closed fracture |
| S02.102K | Fracture of base of skull, left side, subsequent encounter for fracture with nonunion |
| S02.109A | Fracture of base of skull, unspecified side, initial encounter for closed fracture |
| S02.109K | Fracture of base of skull, unspecified side, subsequent encounter for fracture with nonunion |
| S02.110A | Type I occipital condyle fracture, unspecified side, initial encounter for closed fracture |
| S02.110K | Type I occipital condyle fracture, unspecified side, subsequent encounter for fracture with nonunion |
| S02.111A | Type II occipital condyle fracture, unspecified side, initial encounter for closed fracture |
| S02.111K | Type II occipital condyle fracture, unspecified side, subsequent encounter for fracture with nonunion |
| S02.112A | Type III occipital condyle fracture, unspecified side, initial encounter for closed fracture |
| S02.112K | Type III occipital condyle fracture, unspecified side, subsequent encounter for fracture with nonunion |
| S02.113A | Unspecified occipital condyle fracture, initial encounter for closed fracture |
| S02.113K | Unspecified occipital condyle fracture, subsequent encounter for fracture with nonunion |
| S02.118A | Other fracture of occiput, unspecified side, initial encounter for closed fracture |
| S02.118K | Other fracture of occiput, unspecified side, subsequent encounter for fracture with nonunion |
| S02.119A | Unspecified fracture of occiput, initial encounter for closed fracture |
| S02.119K | Unspecified fracture of occiput, subsequent encounter for fracture with nonunion |
| S02.11AA | Type I occipital condyle fracture, right side, initial encounter for closed fracture |
| S02.11AK | Type I occipital condyle fracture, right side, subsequent encounter for fracture with nonunion |
| S02.11BA | Type I occipital condyle fracture, left side, initial encounter for closed fracture |
| S02.11BK | Type I occipital condyle fracture, left side, subsequent encounter for fracture with nonunion |
| S02.11CA | Type II occipital condyle fracture, right side, initial encounter for closed fracture |
| S02.11CK | Type II occipital condyle fracture, right side, subsequent encounter for fracture with nonunion |
| S02.11DA | Type II occipital condyle fracture, left side, initial encounter for closed fracture |
| S02.11DK | Type II occipital condyle fracture, left side, subsequent encounter for fracture with nonunion |
| S02.11EA | Type III occipital condyle fracture, right side, initial encounter for closed fracture |
| S02.11EK | Type III occipital condyle fracture, right side, subsequent encounter for fracture with nonunion |
| S02.11FA | Type III occipital condyle fracture, left side, initial encounter for closed fracture |
| S02.11FK | Type III occipital condyle fracture, left side, subsequent encounter for fracture with nonunion |
| S02.11GA | Other fracture of occiput, right side, initial encounter for closed fracture |
| S02.11GK | Other fracture of occiput, right side, subsequent encounter for fracture with nonunion |
| S02.11HA | Other fracture of occiput, left side, initial encounter for closed fracture |
| S02.11HK | Other fracture of occiput, left side, subsequent encounter for fracture with nonunion |
| S02.121A | Fracture of orbital roof, right side, initial encounter for closed fracture |
| S02.121K | Fracture of orbital roof, right side, subsequent encounter for fracture with nonunion |
| S02.122A | Fracture of orbital roof, left side, initial encounter for closed fracture |
| S02.122K | Fracture of orbital roof, left side, subsequent encounter for fracture with nonunion |
| S02.129A | Fracture of orbital roof, unspecified side, initial encounter for closed fracture |
| S02.129K | Fracture of orbital roof, unspecified side, subsequent encounter for fracture with nonunion |
| S02.19XA | Other fracture of base of skull, initial encounter for closed fracture |
| S02.19XK | Other fracture of base of skull, subsequent encounter for fracture with nonunion |
| S02.2XXB | Fracture of nasal bones, initial encounter for open fracture |
| S02.2XXK | Fracture of nasal bones, subsequent encounter for fracture with nonunion |
| S02.30XA | Fracture of orbital floor, unspecified side, initial encounter for closed fracture |
| S02.30XB | Fracture of orbital floor, unspecified side, initial encounter for open fracture |
| S02.30XK | Fracture of orbital floor, unspecified side, subsequent encounter for fracture with nonunion |
| S02.31XA | Fracture of orbital floor, right side, initial encounter for closed fracture |
| S02.31XB | Fracture of orbital floor, right side, initial encounter for open fracture |
| S02.31XK | Fracture of orbital floor, right side, subsequent encounter for fracture with nonunion |
| S02.32XA | Fracture of orbital floor, left side, initial encounter for closed fracture |
| S02.32XB | Fracture of orbital floor, left side, initial encounter for open fracture |
| S02.32XK | Fracture of orbital floor, left side, subsequent encounter for fracture with nonunion |
| S02.400A | Malar fracture, unspecified side, initial encounter for closed fracture |
| S02.400B | Malar fracture, unspecified side, initial encounter for open fracture |
| S02.400K | Malar fracture, unspecified side, subsequent encounter for fracture with nonunion |
| S02.401A | Maxillary fracture, unspecified side, initial encounter for closed fracture |
| S02.401B | Maxillary fracture, unspecified side, initial encounter for open fracture |
| S02.401K | Maxillary fracture, unspecified side, subsequent encounter for fracture with nonunion |
| S02.402A | Zygomatic fracture, unspecified side, initial encounter for closed fracture |
| S02.402B | Zygomatic fracture, unspecified side, initial encounter for open fracture |
| S02.402K | Zygomatic fracture, unspecified side, subsequent encounter for fracture with nonunion |
| S02.40AA | Malar fracture, right side, initial encounter for closed fracture |
| S02.40AB | Malar fracture, right side, initial encounter for open fracture |
| S02.40AK | Malar fracture, right side, subsequent encounter for fracture with nonunion |
| S02.40BA | Malar fracture, left side, initial encounter for closed fracture |
| S02.40BB | Malar fracture, left side, initial encounter for open fracture |
| S02.40BK | Malar fracture, left side, subsequent encounter for fracture with nonunion |
| S02.40CA | Maxillary fracture, right side, initial encounter for closed fracture |
| S02.40CB | Maxillary fracture, right side, initial encounter for open fracture |
| S02.40CK | Maxillary fracture, right side, subsequent encounter for fracture with nonunion |
| S02.40DA | Maxillary fracture, left side, initial encounter for closed fracture |
| S02.40DB | Maxillary fracture, left side, initial encounter for open fracture |
| S02.40DK | Maxillary fracture, left side, subsequent encounter for fracture with nonunion |
| S02.40EA | Zygomatic fracture, right side, initial encounter for closed fracture |
| S02.40EB | Zygomatic fracture, right side, initial encounter for open fracture |
| S02.40EK | Zygomatic fracture, right side, subsequent encounter for fracture with nonunion |
| S02.40FA | Zygomatic fracture, left side, initial encounter for closed fracture |
| S02.40FB | Zygomatic fracture, left side, initial encounter for open fracture |
| S02.40FK | Zygomatic fracture, left side, subsequent encounter for fracture with nonunion |
| S02.411A | LeFort I fracture, initial encounter for closed fracture |
| S02.411B | LeFort I fracture, initial encounter for open fracture |
| S02.411K | LeFort I fracture, subsequent encounter for fracture with nonunion |
| S02.412A | LeFort II fracture, initial encounter for closed fracture |
| S02.412B | LeFort II fracture, initial encounter for open fracture |
| S02.412K | LeFort II fracture, subsequent encounter for fracture with nonunion |
| S02.413A | LeFort III fracture, initial encounter for closed fracture |
| S02.413B | LeFort III fracture, initial encounter for open fracture |
| S02.413K | LeFort III fracture, subsequent encounter for fracture with nonunion |
| S02.42XA | Fracture of alveolus of maxilla, initial encounter for closed fracture |
| S02.42XB | Fracture of alveolus of maxilla, initial encounter for open fracture |
| S02.42XK | Fracture of alveolus of maxilla, subsequent encounter for fracture with nonunion |
| S02.5XXK | Fracture of tooth (traumatic), subsequent encounter for fracture with nonunion |
| S02.600A | Fracture of unspecified part of body of mandible, unspecified side, initial encounter for closed fracture |
| S02.600B | Fracture of unspecified part of body of mandible, unspecified side, initial encounter for open fracture |
| S02.600K | Fracture of unspecified part of body of mandible, unspecified side, subsequent encounter for fracture with nonunion |
| S02.601A | Fracture of unspecified part of body of right mandible, initial encounter for closed fracture |
| S02.601B | Fracture of unspecified part of body of right mandible, initial encounter for open fracture |
| S02.601K | Fracture of unspecified part of body of right mandible, subsequent encounter for fracture with nonunion |
| S02.602A | Fracture of unspecified part of body of left mandible, initial encounter for closed fracture |
| S02.602B | Fracture of unspecified part of body of left mandible, initial encounter for open fracture |
| S02.602K | Fracture of unspecified part of body of left mandible, subsequent encounter for fracture with nonunion |
| S02.609A | Fracture of mandible, unspecified, initial encounter for closed fracture |
| S02.609B | Fracture of mandible, unspecified, initial encounter for open fracture |
| S02.609K | Fracture of mandible, unspecified, subsequent encounter for fracture with nonunion |
| S02.610A | Fracture of condylar process of mandible, unspecified side, initial encounter for closed fracture |
| S02.610B | Fracture of condylar process of mandible, unspecified side, initial encounter for open fracture |
| S02.610K | Fracture of condylar process of mandible, unspecified side, subsequent encounter for fracture with nonunion |
| S02.611A | Fracture of condylar process of right mandible, initial encounter for closed fracture |
| S02.611B | Fracture of condylar process of right mandible, initial encounter for open fracture |
| S02.611K | Fracture of condylar process of right mandible, subsequent encounter for fracture with nonunion |
| S02.612A | Fracture of condylar process of left mandible, initial encounter for closed fracture |
| S02.612B | Fracture of condylar process of left mandible, initial encounter for open fracture |
| S02.612K | Fracture of condylar process of left mandible, subsequent encounter for fracture with nonunion |
| S02.620A | Fracture of subcondylar process of mandible, unspecified side, initial encounter for closed fracture |
| S02.620B | Fracture of subcondylar process of mandible, unspecified side, initial encounter for open fracture |
| S02.620K | Fracture of subcondylar process of mandible, unspecified side, subsequent encounter for fracture with nonunion |
| S02.621A | Fracture of subcondylar process of right mandible, initial encounter for closed fracture |
| S02.621B | Fracture of subcondylar process of right mandible, initial encounter for open fracture |
| S02.621K | Fracture of subcondylar process of right mandible, subsequent encounter for fracture with nonunion |
| S02.622A | Fracture of subcondylar process of left mandible, initial encounter for closed fracture |
| S02.622B | Fracture of subcondylar process of left mandible, initial encounter for open fracture |
| S02.622K | Fracture of subcondylar process of left mandible, subsequent encounter for fracture with nonunion |
| S02.630A | Fracture of coronoid process of mandible, unspecified side, initial encounter for closed fracture |
| S02.630B | Fracture of coronoid process of mandible, unspecified side, initial encounter for open fracture |
| S02.630K | Fracture of coronoid process of mandible, unspecified side, subsequent encounter for fracture with nonunion |
| S02.631A | Fracture of coronoid process of right mandible, initial encounter for closed fracture |
| S02.631B | Fracture of coronoid process of right mandible, initial encounter for open fracture |
| S02.631K | Fracture of coronoid process of right mandible, subsequent encounter for fracture with nonunion |
| S02.632A | Fracture of coronoid process of left mandible, initial encounter for closed fracture |
| S02.632B | Fracture of coronoid process of left mandible, initial encounter for open fracture |
| S02.632K | Fracture of coronoid process of left mandible, subsequent encounter for fracture with nonunion |
| S02.640A | Fracture of ramus of mandible, unspecified side, initial encounter for closed fracture |
| S02.640B | Fracture of ramus of mandible, unspecified side, initial encounter for open fracture |
| S02.640K | Fracture of ramus of mandible, unspecified side, subsequent encounter for fracture with nonunion |
| S02.641A | Fracture of ramus of right mandible, initial encounter for closed fracture |
| S02.641B | Fracture of ramus of right mandible, initial encounter for open fracture |
| S02.641K | Fracture of ramus of right mandible, subsequent encounter for fracture with nonunion |
| S02.642A | Fracture of ramus of left mandible, initial encounter for closed fracture |
| S02.642B | Fracture of ramus of left mandible, initial encounter for open fracture |
| S02.642K | Fracture of ramus of left mandible, subsequent encounter for fracture with nonunion |
| S02.650A | Fracture of angle of mandible, unspecified side, initial encounter for closed fracture |
| S02.650B | Fracture of angle of mandible, unspecified side, initial encounter for open fracture |
| S02.650K | Fracture of angle of mandible, unspecified side, subsequent encounter for fracture with nonunion |
| S02.651A | Fracture of angle of right mandible, initial encounter for closed fracture |
| S02.651B | Fracture of angle of right mandible, initial encounter for open fracture |
| S02.651K | Fracture of angle of right mandible, subsequent encounter for fracture with nonunion |
| S02.652A | Fracture of angle of left mandible, initial encounter for closed fracture |
| S02.652B | Fracture of angle of left mandible, initial encounter for open fracture |
| S02.652K | Fracture of angle of left mandible, subsequent encounter for fracture with nonunion |
| S02.66XA | Fracture of symphysis of mandible, initial encounter for closed fracture |
| S02.66XB | Fracture of symphysis of mandible, initial encounter for open fracture |
| S02.66XK | Fracture of symphysis of mandible, subsequent encounter for fracture with nonunion |
| S02.670A | Fracture of alveolus of mandible, unspecified side, initial encounter for closed fracture |
| S02.670B | Fracture of alveolus of mandible, unspecified side, initial encounter for open fracture |
| S02.670K | Fracture of alveolus of mandible, unspecified side, subsequent encounter for fracture with nonunion |
| S02.671A | Fracture of alveolus of right mandible, initial encounter for closed fracture |
| S02.671B | Fracture of alveolus of right mandible, initial encounter for open fracture |
| S02.671K | Fracture of alveolus of right mandible, subsequent encounter for fracture with nonunion |
| S02.672A | Fracture of alveolus of left mandible, initial encounter for closed fracture |
| S02.672B | Fracture of alveolus of left mandible, initial encounter for open fracture |
| S02.672K | Fracture of alveolus of left mandible, subsequent encounter for fracture with nonunion |
| S02.69XA | Fracture of mandible of other specified site, initial encounter for closed fracture |
| S02.69XB | Fracture of mandible of other specified site, initial encounter for open fracture |
| S02.69XK | Fracture of mandible of other specified site, subsequent encounter for fracture with nonunion |
| S02.80XA | Fracture of other specified skull and facial bones, unspecified side, initial encounter for closed fracture |
| S02.80XB | Fracture of other specified skull and facial bones, unspecified side, initial encounter for open fracture |
| S02.80XK | Fracture of other specified skull and facial bones, unspecified side, subsequent encounter for fracture with nonunion |
| S02.81XA | Fracture of other specified skull and facial bones, right side, initial encounter for closed fracture |
| S02.81XB | Fracture of other specified skull and facial bones, right side, initial encounter for open fracture |
| S02.81XK | Fracture of other specified skull and facial bones, right side, subsequent encounter for fracture with nonunion |
| S02.82XA | Fracture of other specified skull and facial bones, left side, initial encounter for closed fracture |
| S02.82XB | Fracture of other specified skull and facial bones, left side, initial encounter for open fracture |
| S02.82XK | Fracture of other specified skull and facial bones, left side, subsequent encounter for fracture with nonunion |
| S02.831A | Fracture of medial orbital wall, right side, initial encounter for closed fracture |
| S02.831B | Fracture of medial orbital wall, right side, initial encounter for open fracture |
| S02.831K | Fracture of medial orbital wall, right side, subsequent encounter for fracture with nonunion |
| S02.832A | Fracture of medial orbital wall, left side, initial encounter for closed fracture |
| S02.832B | Fracture of medial orbital wall, left side, initial encounter for open fracture |
| S02.832K | Fracture of medial orbital wall, left side, subsequent encounter for fracture with nonunion |
| S02.839A | Fracture of medial orbital wall, unspecified side, initial encounter for closed fracture |
| S02.839B | Fracture of medial orbital wall, unspecified side, initial encounter for open fracture |
| S02.839K | Fracture of medial orbital wall, unspecified side, subsequent encounter for fracture with nonunion |
| S02.841A | Fracture of lateral orbital wall, right side, initial encounter for closed fracture |
| S02.841B | Fracture of lateral orbital wall, right side, initial encounter for open fracture |
| S02.841K | Fracture of lateral orbital wall, right side, subsequent encounter for fracture with nonunion |
| S02.842A | Fracture of lateral orbital wall, left side, initial encounter for closed fracture |
| S02.842B | Fracture of lateral orbital wall, left side, initial encounter for open fracture |
| S02.842K | Fracture of lateral orbital wall, left side, subsequent encounter for fracture with nonunion |
| S02.849A | Fracture of lateral orbital wall, unspecified side, initial encounter for closed fracture |
| S02.849B | Fracture of lateral orbital wall, unspecified side, initial encounter for open fracture |
| S02.849K | Fracture of lateral orbital wall, unspecified side, subsequent encounter for fracture with nonunion |
| S02.85XA | Fracture of orbit, unspecified, initial encounter for closed fracture |
| S02.85XB | Fracture of orbit, unspecified, initial encounter for open fracture |
| S02.85XK | Fracture of orbit, unspecified, subsequent encounter for fracture with nonunion |
| S02.91XA | Unspecified fracture of skull, initial encounter for closed fracture |
| S02.91XK | Unspecified fracture of skull, subsequent encounter for fracture with nonunion |
| S02.92XA | Unspecified fracture of facial bones, initial encounter for closed fracture |
| S02.92XB | Unspecified fracture of facial bones, initial encounter for open fracture |
| S02.92XK | Unspecified fracture of facial bones, subsequent encounter for fracture with nonunion |
| S04.011A | Injury of optic nerve, right eye, initial encounter |
| S04.012A | Injury of optic nerve, left eye, initial encounter |
| S04.019A | Injury of optic nerve, unspecified eye, initial encounter |
| S04.02XA | Injury of optic chiasm, initial encounter |
| S04.031A | Injury of optic tract and pathways, right side, initial encounter |
| S04.032A | Injury of optic tract and pathways, left side, initial encounter |
| S04.039A | Injury of optic tract and pathways, unspecified side, initial encounter |
| S04.041A | Injury of visual cortex, right side, initial encounter |
| S04.042A | Injury of visual cortex, left side, initial encounter |
| S04.049A | Injury of visual cortex, unspecified side, initial encounter |
| S04.10XA | Injury of oculomotor nerve, unspecified side, initial encounter |
| S04.11XA | Injury of oculomotor nerve, right side, initial encounter |
| S04.12XA | Injury of oculomotor nerve, left side, initial encounter |
| S04.20XA | Injury of trochlear nerve, unspecified side, initial encounter |
| S04.21XA | Injury of trochlear nerve, right side, initial encounter |
| S04.22XA | Injury of trochlear nerve, left side, initial encounter |
| S04.30XA | Injury of trigeminal nerve, unspecified side, initial encounter |
| S04.31XA | Injury of trigeminal nerve, right side, initial encounter |
| S04.32XA | Injury of trigeminal nerve, left side, initial encounter |
| S04.40XA | Injury of abducent nerve, unspecified side, initial encounter |
| S04.41XA | Injury of abducent nerve, right side, initial encounter |
| S04.42XA | Injury of abducent nerve, left side, initial encounter |
| S04.50XA | Injury of facial nerve, unspecified side, initial encounter |
| S04.51XA | Injury of facial nerve, right side, initial encounter |
| S04.52XA | Injury of facial nerve, left side, initial encounter |
| S04.60XA | Injury of acoustic nerve, unspecified side, initial encounter |
| S04.61XA | Injury of acoustic nerve, right side, initial encounter |
| S04.62XA | Injury of acoustic nerve, left side, initial encounter |
| S04.70XA | Injury of accessory nerve, unspecified side, initial encounter |
| S04.71XA | Injury of accessory nerve, right side, initial encounter |
| S04.72XA | Injury of accessory nerve, left side, initial encounter |
| S04.811A | Injury of olfactory [1st ] nerve, right side, initial encounter |
| S04.812A | Injury of olfactory [1st ] nerve, left side, initial encounter |
| S04.819A | Injury of olfactory [1st ] nerve, unspecified side, initial encounter |
| S04.891A | Injury of other cranial nerves, right side, initial encounter |
| S04.892A | Injury of other cranial nerves, left side, initial encounter |
| S04.899A | Injury of other cranial nerves, unspecified side, initial encounter |
| S04.9XXA | Injury of unspecified cranial nerve, initial encounter |
| S05.20XA | Ocular laceration and rupture with prolapse or loss of intraocular tissue, unspecified eye, initial encounter |
| S05.21XA | Ocular laceration and rupture with prolapse or loss of intraocular tissue, right eye, initial encounter |
| S05.22XA | Ocular laceration and rupture with prolapse or loss of intraocular tissue, left eye, initial encounter |
| S05.30XA | Ocular laceration without prolapse or loss of intraocular tissue, unspecified eye, initial encounter |
| S05.31XA | Ocular laceration without prolapse or loss of intraocular tissue, right eye, initial encounter |
| S05.32XA | Ocular laceration without prolapse or loss of intraocular tissue, left eye, initial encounter |
| S05.40XA | Penetrating wound of orbit with or without foreign body, unspecified eye, initial encounter |
| S05.41XA | Penetrating wound of orbit with or without foreign body, right eye, initial encounter |
| S05.42XA | Penetrating wound of orbit with or without foreign body, left eye, initial encounter |
| S05.50XA | Penetrating wound with foreign body of unspecified eyeball, initial encounter |
| S05.51XA | Penetrating wound with foreign body of right eyeball, initial encounter |
| S05.52XA | Penetrating wound with foreign body of left eyeball, initial encounter |
| S05.70XA | Avulsion of unspecified eye, initial encounter |
| S05.71XA | Avulsion of right eye, initial encounter |
| S05.72XA | Avulsion of left eye, initial encounter |
| S05.8X1A | Other injuries of right eye and orbit, initial encounter |
| S05.8X2A | Other injuries of left eye and orbit, initial encounter |
| S05.8X9A | Other injuries of unspecified eye and orbit, initial encounter |
| S05.91XA | Unspecified injury of right eye and orbit, initial encounter |
| S05.92XA | Unspecified injury of left eye and orbit, initial encounter |
| S06.0X1A | Concussion with loss of consciousness of 30 minutes or less, initial encounter |
| S06.0X9A | Concussion with loss of consciousness of unspecified duration, initial encounter |
| S06.0XAA | Concussion with loss of consciousness status unknown, initial encounter |
| S06.2X1A | Diffuse traumatic brain injury with loss of consciousness of 30 minutes or less, initial encounter |
| S06.2X2A | Diffuse traumatic brain injury with loss of consciousness of 31 minutes to 59 minutes, initial encounter |
| S06.2X3A | Diffuse traumatic brain injury with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter |
| S06.2X4A | Diffuse traumatic brain injury with loss of consciousness of 6 hours to 24 hours, initial encounter |
| S06.2X5A | Diffuse traumatic brain injury with loss of consciousness greater than 24 hours with return to pre-existing conscious levels, initial encounter |
| S06.2X9A | Diffuse traumatic brain injury with loss of consciousness of unspecified duration, initial encounter |
| S06.2XAA | Diffuse traumatic brain injury with loss of consciousness status unknown, initial encounter |
| S06.301A | Unspecified focal traumatic brain injury with loss of consciousness of 30 minutes or less, initial encounter |
| S06.302A | Unspecified focal traumatic brain injury with loss of consciousness of 31 minutes to 59 minutes, initial encounter |
| S06.303A | Unspecified focal traumatic brain injury with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter |
| S06.304A | Unspecified focal traumatic brain injury with loss of consciousness of 6 hours to 24 hours, initial encounter |
| S06.305A | Unspecified focal traumatic brain injury with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter |
| S06.309A | Unspecified focal traumatic brain injury with loss of consciousness of unspecified duration, initial encounter |
| S06.30AA | Unspecified focal traumatic brain injury with loss of consciousness status unknown, initial encounter |
| S06.371A | Contusion, laceration, and hemorrhage of cerebellum with loss of consciousness of 30 minutes or less, initial encounter |
| S06.372A | Contusion, laceration, and hemorrhage of cerebellum with loss of consciousness of 31 minutes to 59 minutes, initial encounter |
| S06.373A | Contusion, laceration, and hemorrhage of cerebellum with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter |
| S06.374A | Contusion, laceration, and hemorrhage of cerebellum with loss of consciousness of 6 hours to 24 hours, initial encounter |
| S06.375A | Contusion, laceration, and hemorrhage of cerebellum with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter |
| S06.379A | Contusion, laceration, and hemorrhage of cerebellum with loss of consciousness of unspecified duration, initial encounter |
| S06.381A | Contusion, laceration, and hemorrhage of brainstem with loss of consciousness of 30 minutes or less, initial encounter |
| S06.382A | Contusion, laceration, and hemorrhage of brainstem with loss of consciousness of 31 minutes to 59 minutes, initial encounter |
| S06.383A | Contusion, laceration, and hemorrhage of brainstem with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter |
| S06.384A | Contusion, laceration, and hemorrhage of brainstem with loss of consciousness of 6 hours to 24 hours, initial encounter |
| S06.385A | Contusion, laceration, and hemorrhage of brainstem with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter |
| S06.389A | Contusion, laceration, and hemorrhage of brainstem with loss of consciousness of unspecified duration, initial encounter |
| S06.811A | Injury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 30 minutes or less, initial encounter |
| S06.812A | Injury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 31 minutes to 59 minutes, initial encounter |
| S06.813A | Injury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter |
| S06.814A | Injury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 6 hours to 24 hours, initial encounter |
| S06.815A | Injury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter |
| S06.819A | Injury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of unspecified duration, initial encounter |
| S06.81AA | Injury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness status unknown, initial encounter |
| S06.821A | Injury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 30 minutes or less, initial encounter |
| S06.822A | Injury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 31 minutes to 59 minutes, initial encounter |
| S06.823A | Injury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter |
| S06.824A | Injury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 6 hours to 24 hours, initial encounter |
| S06.825A | Injury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter |
| S06.829A | Injury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of unspecified duration, initial encounter |
| S06.82AA | Injury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness status unknown, initial encounter |
| S06.891A | Other specified intracranial injury with loss of consciousness of 30 minutes or less, initial encounter |
| S06.892A | Other specified intracranial injury with loss of consciousness of 31 minutes to 59 minutes, initial encounter |
| S06.893A | Other specified intracranial injury with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter |
| S06.894A | Other specified intracranial injury with loss of consciousness of 6 hours to 24 hours, initial encounter |
| S06.895A | Other specified intracranial injury with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter |
| S06.899A | Other specified intracranial injury with loss of consciousness of unspecified duration, initial encounter |
| S06.89AA | Other specified intracranial injury with loss of consciousness status unknown, initial encounter |
| S06.8A0A | Primary blast injury of brain, not elsewhere classified without loss of consciousness, initial encounter |
| S06.8A1A | Primary blast injury of brain, not elsewhere classified with loss of consciousness of 30 minutes or less, initial encounter |
| S06.8A2A | Primary blast injury of brain, not elsewhere classified with loss of consciousness of 31 minutes to 59 minutes, initial encounter |
| S06.8A3A | Primary blast injury of brain, not elsewhere classified with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter |
| S06.8A4A | Primary blast injury of brain, not elsewhere classified with loss of consciousness of 6 hours to 24 hours, initial encounter |
| S06.8A5A | Primary blast injury of brain, not elsewhere classified with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter |
| S06.8A9A | Primary blast injury of brain, not elsewhere classified with loss of consciousness of unspecified duration, initial encounter |
| S06.8AAA | Primary blast injury of brain, not elsewhere classified with loss of consciousness status unknown, initial encounter |
| S06.9X1A | Unspecified intracranial injury with loss of consciousness of 30 minutes or less, initial encounter |
| S06.9X2A | Unspecified intracranial injury with loss of consciousness of 31 minutes to 59 minutes, initial encounter |
| S06.9X3A | Unspecified intracranial injury with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter |
| S06.9X4A | Unspecified intracranial injury with loss of consciousness of 6 hours to 24 hours, initial encounter |
| S06.9X5A | Unspecified intracranial injury with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter |
| S06.9X9A | Unspecified intracranial injury with loss of consciousness of unspecified duration, initial encounter |
| S06.9XAA | Unspecified intracranial injury with loss of consciousness status unknown, initial encounter |
| S07.0XXA | Crushing injury of face, initial encounter |
| S07.1XXA | Crushing injury of skull, initial encounter |
| S07.8XXA | Crushing injury of other parts of head, initial encounter |
| S07.9XXA | Crushing injury of head, part unspecified, initial encounter |
| S09.0XXA | Injury of blood vessels of head, not elsewhere classified, initial encounter |
| S09.20XA | Traumatic rupture of unspecified ear drum, initial encounter |
| S09.21XA | Traumatic rupture of right ear drum, initial encounter |
| S09.22XA | Traumatic rupture of left ear drum, initial encounter |
| S09.301A | Unspecified injury of right middle and inner ear, initial encounter |
| S09.302A | Unspecified injury of left middle and inner ear, initial encounter |
| S09.309A | Unspecified injury of unspecified middle and inner ear, initial encounter |
| S09.311A | Primary blast injury of right ear, initial encounter |
| S09.312A | Primary blast injury of left ear, initial encounter |
| S09.313A | Primary blast injury of ear, bilateral, initial encounter |
| S09.319A | Primary blast injury of unspecified ear, initial encounter |
| S09.391A | Other specified injury of right middle and inner ear, initial encounter |
| S09.392A | Other specified injury of left middle and inner ear, initial encounter |
| S09.399A | Other specified injury of unspecified middle and inner ear, initial encounter |
