Cymetra

Does anybody bill for Cymetra injected into vocal cords? and can you help me out with a cpt/hcpc code for the cymetra?
Thank you,

Cymetra

31513 or 31570, 31571. ICD-9-CM 478.31, 478.32 as documented. Cymetra Q4112. May be considered investigational and not covered. Check with payer about Q4112.