Link dermal filler injection service to HIV, facial lipodystrophy codes. Lipodystrophy in HIV-positive patients is usually the side effect of new drug combination treatments, wherein the patient experiences disturbance of fat metabolism. The signs of lipodystrophy are a swollen belly along with loss of tissue from the face, arms and legs. In ICD-9-CM, lipodystrophy is coded with 272.6. Come 2013, ICD-10-CM will change lipodystrophy's code to E88.1 (Lipodystrophy, not elsewhere classified). Medicare covers dermal injections for facial lipodystrophy syndrome (G0429, Dermal filler injection[s] for the treatment of facial lipodystrophy syndrome [LDS] [e.g., as a result of highly active antiretroviral therapy]) when diagnosed in HIV-infected patients who also have been diagnosed with depression due to HIV treatment. ICD difference: Coder tips: