; and (II) the individual to whom the orthotics or prosthetics are furnished. (ii) The identification of the treating physician, physician assistant, nurse practitioner, or clinical nurse specialist. (iii) A description of the orthotics or prosthetics ordered. (iv) The date of the order described in this subparagraph. (B) Information on coding and descriptors of components provided If an orthotist or prosthetist distributes a detailed written order for orthotics or prosthetics described in subparagraph (A), the orthotist or prosthetist shall also list on the order the summary descriptors of the items and services being recommended prior to submission of the order to the treating physician for approval. (C) Signature by treating physician A detailed written order for orthotics or prosthetics described in subparagraph (A) shall be signed by the treating physician. (3) Limitation on patient liability Except as provided in paragraph (4), if an orthotist or prosthetist— (A) furnishes an orthosis or prosthesis to a beneficiary for which no payment may be made under this part