| ICD-10 Code | Description |
| T20.10XA | Burn of first degree of head, face, and neck, unspecified site, initial encounter |
| T20.10XD | Burn of first degree of head, face, and neck, unspecified site, subsequent encounter |
| T20.10XS | Burn of first degree of head, face, and neck, unspecified site, sequela |
| T20.111A | Burn of first degree of right ear [any part, except ear drum], initial encounter |
| T20.111D | Burn of first degree of right ear [any part, except ear drum], subsequent encounter |
| T20.111S | Burn of first degree of right ear [any part, except ear drum], sequela |
| T20.112A | Burn of first degree of left ear [any part, except ear drum], initial encounter |
| T20.112D | Burn of first degree of left ear [any part, except ear drum], subsequent encounter |
| T20.112S | Burn of first degree of left ear [any part, except ear drum], sequela |
| T20.119A | Burn of first degree of unspecified ear [any part, except ear drum], initial encounter |
| T20.119D | Burn of first degree of unspecified ear [any part, except ear drum], subsequent encounter |
| T20.119S | Burn of first degree of unspecified ear [any part, except ear drum], sequela |
| T20.12XA | Burn of first degree of lip(s), initial encounter |
| T20.12XD | Burn of first degree of lip(s), subsequent encounter |
| T20.12XS | Burn of first degree of lip(s), sequela |
| T20.13XA | Burn of first degree of chin, initial encounter |
| T20.13XD | Burn of first degree of chin, subsequent encounter |
| T20.13XS | Burn of first degree of chin, sequela |
| T20.14XA | Burn of first degree of nose (septum), initial encounter |
| T20.14XD | Burn of first degree of nose (septum), subsequent encounter |
| T20.14XS | Burn of first degree of nose (septum), sequela |
| T20.15XA | Burn of first degree of scalp [any part], initial encounter |
| T20.15XD | Burn of first degree of scalp [any part], subsequent encounter |
| T20.15XS | Burn of first degree of scalp [any part], sequela |
| T20.16XA | Burn of first degree of forehead and cheek, initial encounter |
| T20.16XD | Burn of first degree of forehead and cheek, subsequent encounter |
| T20.16XS | Burn of first degree of forehead and cheek, sequela |
| T20.17XA | Burn of first degree of neck, initial encounter |
| T20.17XD | Burn of first degree of neck, subsequent encounter |
| T20.17XS | Burn of first degree of neck, sequela |
| T20.19XA | Burn of first degree of multiple sites of head, face, and neck, initial encounter |
| T20.19XD | Burn of first degree of multiple sites of head, face, and neck, subsequent encounter |
| T20.19XS | Burn of first degree of multiple sites of head, face, and neck, sequela |
