L98.A19 Non-pressure chronic ulcer of unspecified upper armNon-billable header with 8 child codes.
L98.A191 Non-pressure chronic ulcer of unspecified upper arm limited to breakdown of skinL98.A192 Non-pressure chronic ulcer of unspecified upper arm with fat layer exposedL98.A193 Non-pressure chronic ulcer of unspecified upper arm with necrosis of muscleL98.A194 Non-pressure chronic ulcer of unspecified upper arm with necrosis of boneL98.A195 Non-pressure chronic ulcer of unspecified upper arm with muscle involvement without evidence of necrosisL98.A196 Non-pressure chronic ulcer of unspecified upper arm with bone involvement without evidence of necrosisL98.A198 Non-pressure chronic ulcer of unspecified upper arm with other specified severityL98.A199 Non-pressure chronic ulcer of unspecified upper arm with unspecified severityL98.A124 Non-pressure chronic ulcer of left upper arm with necrosis of boneL98.A125 Non-pressure chronic ulcer of left upper arm with muscle involvement without evidence of necrosisL98.A126 Non-pressure chronic ulcer of left upper arm with bone involvement without evidence of necrosisL98.A128 Non-pressure chronic ulcer of left upper arm with other specified severityL98.A129 Non-pressure chronic ulcer of left upper arm with unspecified severityL98.A19 Non-pressure chronic ulcer of unspecified upper arm (this code)L98.A191 Non-pressure chronic ulcer of unspecified upper arm limited to breakdown of skinL98.A192 Non-pressure chronic ulcer of unspecified upper arm with fat layer exposedL98.A193 Non-pressure chronic ulcer of unspecified upper arm with necrosis of muscleL98.A194 Non-pressure chronic ulcer of unspecified upper arm with necrosis of boneL98.A195 Non-pressure chronic ulcer of unspecified upper arm with muscle involvement without evidence of necrosis