M21.9

Non-Billable

Unspecified acquired deformity of limb and hand

M21.9 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.

Related Diagnoses

M21.90Unspecified acquired deformity of unspecified limb
M21.92Unspecified acquired deformity of upper arm
M21.93Unspecified acquired deformity of forearm
M21.94Unspecified acquired deformity of hand
M21.95Unspecified acquired deformity of thigh
M21.96Unspecified acquired deformity of lower leg

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