S09 Other and unspecified injuries of head
ICD-10-CM category S09 sits in Chapter 20 (External causes of morbidity, V00-Y99). It contains 69 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
S09.0 Injury of blood vessels of head, not elsewhere classifiedS09.1 Injury of muscle and tendon of headS09.10 Unspecified injury of muscle and tendon of headS09.11 Strain of muscle and tendon of headS09.12 Laceration of muscle and tendon of headS09.19 Other specified injury of muscle and tendon of headS09.2 Traumatic rupture of ear drumS09.20 Traumatic rupture of unspecified ear drumS09.21 Traumatic rupture of right ear drumS09.22 Traumatic rupture of left ear drumS09.3 Oth and unspecified injury of middle and inner earS09.30 Unspecified injury of middle and inner earS09.301 Unspecified injury of right middle and inner earS09.302 Unspecified injury of left middle and inner earS09.309 Unspecified injury of unspecified middle and inner earS09.31 Primary blast injury of earS09.311 Primary blast injury of right earS09.312 Primary blast injury of left earS09.313 Primary blast injury of ear, bilateralS09.319 Primary blast injury of unspecified earS09.39 Other specified injury of middle and inner earS09.391 Other specified injury of right middle and inner earS09.392 Other specified injury of left middle and inner earS09.399 Other specified injury of unspecified middle and inner earS09.8 Other specified injuries of headS09.9 Unspecified injury of face and headS09.90 Unspecified injury of headS09.91 Unspecified injury of earS09.92 Unspecified injury of noseS09.93 Unspecified injury of face
Billable codes in S09
| Code | Description |
|---|---|
S09.0XXA | Injury of blood vessels of head, not elsewhere classified, initial encounter |
S09.0XXD | Injury of blood vessels of head, not elsewhere classified, subsequent encounter |
S09.0XXS | Injury of blood vessels of head, not elsewhere classified, sequela |
S09.10XA | Unspecified injury of muscle and tendon of head, initial encounter |
S09.10XD | Unspecified injury of muscle and tendon of head, subsequent encounter |
S09.10XS | Unspecified injury of muscle and tendon of head, sequela |
S09.11XA | Strain of muscle and tendon of head, initial encounter |
S09.11XD | Strain of muscle and tendon of head, subsequent encounter |
S09.11XS | Strain of muscle and tendon of head, sequela |
S09.12XA | Laceration of muscle and tendon of head, initial encounter |
S09.12XD | Laceration of muscle and tendon of head, subsequent encounter |
S09.12XS | Laceration of muscle and tendon of head, sequela |
S09.19XA | Other specified injury of muscle and tendon of head, initial encounter |
S09.19XD | Other specified injury of muscle and tendon of head, subsequent encounter |
S09.19XS | Other specified injury of muscle and tendon of head, sequela |
S09.20XA | Traumatic rupture of unspecified ear drum, initial encounter |
S09.20XD | Traumatic rupture of unspecified ear drum, subsequent encounter |
S09.20XS | Traumatic rupture of unspecified ear drum, sequela |
S09.21XA | Traumatic rupture of right ear drum, initial encounter |
S09.21XD | Traumatic rupture of right ear drum, subsequent encounter |
S09.21XS | Traumatic rupture of right ear drum, sequela |
S09.22XA | Traumatic rupture of left ear drum, initial encounter |
S09.22XD | Traumatic rupture of left ear drum, subsequent encounter |
S09.22XS | Traumatic rupture of left ear drum, sequela |
S09.301A | Unspecified injury of right middle and inner ear, initial encounter |
S09.301D | Unspecified injury of right middle and inner ear, subsequent encounter |
S09.301S | Unspecified injury of right middle and inner ear, sequela |
S09.302A | Unspecified injury of left middle and inner ear, initial encounter |
S09.302D | Unspecified injury of left middle and inner ear, subsequent encounter |
S09.302S | Unspecified injury of left middle and inner ear, sequela |
S09.309A | Unspecified injury of unspecified middle and inner ear, initial encounter |
S09.309D | Unspecified injury of unspecified middle and inner ear, subsequent encounter |
S09.309S | Unspecified injury of unspecified middle and inner ear, sequela |
S09.311A | Primary blast injury of right ear, initial encounter |
S09.311D | Primary blast injury of right ear, subsequent encounter |
S09.311S | Primary blast injury of right ear, sequela |
S09.312A | Primary blast injury of left ear, initial encounter |
S09.312D | Primary blast injury of left ear, subsequent encounter |
S09.312S | Primary blast injury of left ear, sequela |
S09.313A | Primary blast injury of ear, bilateral, initial encounter |
S09.313D | Primary blast injury of ear, bilateral, subsequent encounter |
S09.313S | Primary blast injury of ear, bilateral, sequela |
S09.319A | Primary blast injury of unspecified ear, initial encounter |
S09.319D | Primary blast injury of unspecified ear, subsequent encounter |
S09.319S | Primary blast injury of unspecified ear, sequela |
S09.391A | Other specified injury of right middle and inner ear, initial encounter |
S09.391D | Other specified injury of right middle and inner ear, subsequent encounter |
S09.391S | Other specified injury of right middle and inner ear, sequela |
S09.392A | Other specified injury of left middle and inner ear, initial encounter |
S09.392D | Other specified injury of left middle and inner ear, subsequent encounter |
S09.392S | Other specified injury of left middle and inner ear, sequela |
S09.399A | Other specified injury of unspecified middle and inner ear, initial encounter |
S09.399D | Other specified injury of unspecified middle and inner ear, subsequent encounter |
S09.399S | Other specified injury of unspecified middle and inner ear, sequela |
S09.8XXA | Other specified injuries of head, initial encounter |
S09.8XXD | Other specified injuries of head, subsequent encounter |
S09.8XXS | Other specified injuries of head, sequela |
S09.90XA | Unspecified injury of head, initial encounter |
S09.90XD | Unspecified injury of head, subsequent encounter |
S09.90XS | Unspecified injury of head, sequela |
S09.91XA | Unspecified injury of ear, initial encounter |
S09.91XD | Unspecified injury of ear, subsequent encounter |
S09.91XS | Unspecified injury of ear, sequela |
S09.92XA | Unspecified injury of nose, initial encounter |
S09.92XD | Unspecified injury of nose, subsequent encounter |
S09.92XS | Unspecified injury of nose, sequela |
S09.93XA | Unspecified injury of face, initial encounter |
S09.93XD | Unspecified injury of face, subsequent encounter |
S09.93XS | Unspecified injury of face, sequela |
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