T87.54
BillableNecrosis of amputation stump, left lower extremity
HCC Category Mapping
V28HCC 409 — Amputation Status, Lower Limb/Amputation Complications
0.350V24HCC 189 — Amputation Status, Lower Limb/Amputation Complications
0.350ESRDHCC 189 — Amputation Status, Lower Limb/Amputation Complications
0.000What This Code Means
Death or decay of tissue at the site where the left leg was amputated, which may require surgical intervention or debridement.
Coding Tips
- •Ensure laterality documentation specifies left lower extremity to avoid coding errors
- •Consider if additional procedures such as debridement or revision amputation are performed and code accordingly
Clinical Significance
Left lower extremity amputation stump necrosis indicates critical tissue death requiring urgent surgical management and potentially higher-level amputation. This complication significantly impacts mobility, independence, and quality of life for patients.
Documentation Requirements
- ✓Clear documentation of left lower extremity amputation stump
- ✓Comprehensive assessment of necrotic tissue extent
- ✓Vascular studies including ankle-brachial index when appropriate
- ✓Clinical staging of tissue necrosis severity
- ✓Surgical intervention plan and timeline
- ✓Assessment of systemic factors affecting healing
- ✓Impact on prosthetic candidacy and rehabilitation potential
- ✓Pain assessment and management plan
Commonly Confused Codes
T87.53 — Right lower extremity necrosis vs left lower extremityT87.50 — Unspecified extremity when laterality is clearly statedT87.51-T87.52 — Upper extremity necrosis vs lower extremity locationT87.44 — Infection of left lower extremity vs necrotic changesI70.25 — Atherosclerosis of native arteries with ulceration
Code Hierarchy
└T87Complications peculiar to reattachment and amputation└T87.5Necrosis of amputation stump└T87.54Necrosis of amputation stump, left lower extremity
└T87.54Necrosis of amputation stump, left lower extremity