ICD-10-CM category
S88: Traumatic amputation of lower leg
Codes under S88 (Traumatic amputation of lower leg). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| S88.0 | Traumatic amputation at knee level | — |
| S88.01 | Complete traumatic amputation at knee level | — |
| S88.1 | Traumatic amputation at level between knee and ankle | — |
| S88.02 | Partial traumatic amputation at knee level | — |
| S88.9 | Traumatic amputation of lower leg, level unspecified | — |
| S88.011 | Complete traumatic amputation at knee level, right lower leg | — |
| S88.11 | Complete traumatic amputation at level between knee and ankle | — |
| S88.011A | Complete traumatic amputation at knee level, right lower leg, initial encounter | ✓ |
| S88.011D | Complete traumatic amputation at knee level, right lower leg, subsequent encounter | ✓ |
| S88.011S | Complete traumatic amputation at knee level, right lower leg, sequela | ✓ |
| S88.012 | Complete traumatic amputation at knee level, left lower leg | — |
| S88.12 | Partial traumatic amputation at level between knee and ankle | — |
| S88.012A | Complete traumatic amputation at knee level, left lower leg, initial encounter | ✓ |
| S88.012D | Complete traumatic amputation at knee level, left lower leg, subsequent encounter | ✓ |
| S88.012S | Complete traumatic amputation at knee level, left lower leg, sequela | ✓ |
| S88.019 | Complete traumatic amputation at knee level, unspecified lower leg | — |
| S88.019A | Complete traumatic amputation at knee level, unspecified lower leg, initial encounter | ✓ |
| S88.019D | Complete traumatic amputation at knee level, unspecified lower leg, subsequent encounter | ✓ |
| S88.019S | Complete traumatic amputation at knee level, unspecified lower leg, sequela | ✓ |
| S88.021 | Partial traumatic amputation at knee level, right lower leg | — |
| S88.021A | Partial traumatic amputation at knee level, right lower leg, initial encounter | ✓ |
| S88.021D | Partial traumatic amputation at knee level, right lower leg, subsequent encounter | ✓ |
| S88.021S | Partial traumatic amputation at knee level, right lower leg, sequela | ✓ |
| S88.022 | Partial traumatic amputation at knee level, left lower leg | — |
| S88.022A | Partial traumatic amputation at knee level, left lower leg, initial encounter | ✓ |
| S88.022D | Partial traumatic amputation at knee level, left lower leg, subsequent encounter | ✓ |
| S88.022S | Partial traumatic amputation at knee level, left lower leg, sequela | ✓ |
| S88.029 | Partial traumatic amputation at knee level, unspecified lower leg | — |
| S88.029A | Partial traumatic amputation at knee level, unspecified lower leg, initial encounter | ✓ |
| S88.029D | Partial traumatic amputation at knee level, unspecified lower leg, subsequent encounter | ✓ |
| S88.029S | Partial traumatic amputation at knee level, unspecified lower leg, sequela | ✓ |
| S88.91 | Complete traumatic amputation of lower leg, level unspecified | — |
| S88.92 | Partial traumatic amputation of lower leg, level unspecified | — |
| S88.111 | Complete traumatic amputation at level between knee and ankle, right lower leg | — |
| S88.111A | Complete traumatic amputation at level between knee and ankle, right lower leg, initial encounter | ✓ |
| S88.111D | Complete traumatic amputation at level between knee and ankle, right lower leg, subsequent encounter | ✓ |
| S88.111S | Complete traumatic amputation at level between knee and ankle, right lower leg, sequela | ✓ |
| S88.112 | Complete traumatic amputation at level between knee and ankle, left lower leg | — |
| S88.112A | Complete traumatic amputation at level between knee and ankle, left lower leg, initial encounter | ✓ |
| S88.112D | Complete traumatic amputation at level between knee and ankle, left lower leg, subsequent encounter | ✓ |
| S88.112S | Complete traumatic amputation at level between knee and ankle, left lower leg, sequela | ✓ |
| S88.119 | Complete traumatic amputation at level between knee and ankle, unspecified lower leg | — |
| S88.119A | Complete traumatic amputation at level between knee and ankle, unspecified lower leg, initial encounter | ✓ |
| S88.119D | Complete traumatic amputation at level between knee and ankle, unspecified lower leg, subsequent encounter | ✓ |
| S88.119S | Complete traumatic amputation at level between knee and ankle, unspecified lower leg, sequela | ✓ |
| S88.121 | Partial traumatic amputation at level between knee and ankle, right lower leg | — |
| S88.121A | Partial traumatic amputation at level between knee and ankle, right lower leg, initial encounter | ✓ |
| S88.121D | Partial traumatic amputation at level between knee and ankle, right lower leg, subsequent encounter | ✓ |
| S88.121S | Partial traumatic amputation at level between knee and ankle, right lower leg, sequela | ✓ |
| S88.122 | Partial traumatic amputation at level between knee and ankle, left lower leg | — |
| S88.122A | Partial traumatic amputation at level between knee and ankle, left lower leg, initial encounter | ✓ |
| S88.122D | Partial traumatic amputation at level between knee and ankle, left lower leg, subsequent encounter | ✓ |
| S88.122S | Partial traumatic amputation at level between knee and ankle, left lower leg, sequela | ✓ |
| S88.129 | Partial traumatic amputation at level between knee and ankle, unspecified lower leg | — |
| S88.129A | Partial traumatic amputation at level between knee and ankle, unspecified lower leg, initial encounter | ✓ |
| S88.129D | Partial traumatic amputation at level between knee and ankle, unspecified lower leg, subsequent encounter | ✓ |
| S88.129S | Partial traumatic amputation at level between knee and ankle, unspecified lower leg, sequela | ✓ |
| S88.911 | Complete traumatic amputation of right lower leg, level unspecified | — |
| S88.911A | Complete traumatic amputation of right lower leg, level unspecified, initial encounter | ✓ |
| S88.911D | Complete traumatic amputation of right lower leg, level unspecified, subsequent encounter | ✓ |
| S88.911S | Complete traumatic amputation of right lower leg, level unspecified, sequela | ✓ |
| S88.912 | Complete traumatic amputation of left lower leg, level unspecified | — |
| S88.912A | Complete traumatic amputation of left lower leg, level unspecified, initial encounter | ✓ |
| S88.912D | Complete traumatic amputation of left lower leg, level unspecified, subsequent encounter | ✓ |
| S88.912S | Complete traumatic amputation of left lower leg, level unspecified, sequela | ✓ |
| S88.919 | Complete traumatic amputation of unspecified lower leg, level unspecified | — |
| S88.919A | Complete traumatic amputation of unspecified lower leg, level unspecified, initial encounter | ✓ |
| S88.919D | Complete traumatic amputation of unspecified lower leg, level unspecified, subsequent encounter | ✓ |
| S88.919S | Complete traumatic amputation of unspecified lower leg, level unspecified, sequela | ✓ |
| S88.921 | Partial traumatic amputation of right lower leg, level unspecified | — |
| S88.921A | Partial traumatic amputation of right lower leg, level unspecified, initial encounter | ✓ |
| S88.921D | Partial traumatic amputation of right lower leg, level unspecified, subsequent encounter | ✓ |
| S88.921S | Partial traumatic amputation of right lower leg, level unspecified, sequela | ✓ |
| S88.922 | Partial traumatic amputation of left lower leg, level unspecified | — |
| S88.922A | Partial traumatic amputation of left lower leg, level unspecified, initial encounter | ✓ |
| S88.922D | Partial traumatic amputation of left lower leg, level unspecified, subsequent encounter | ✓ |
| S88.922S | Partial traumatic amputation of left lower leg, level unspecified, sequela | ✓ |
| S88.929 | Partial traumatic amputation of unspecified lower leg, level unspecified | — |
| S88.929A | Partial traumatic amputation of unspecified lower leg, level unspecified, initial encounter | ✓ |
| S88.929D | Partial traumatic amputation of unspecified lower leg, level unspecified, subsequent encounter | ✓ |
| S88.929S | Partial traumatic amputation of unspecified lower leg, level unspecified, sequela | ✓ |
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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