Carol.Dohmen
Contributor
When can 29879 and 29886 be billed together? Can they be billed together if performed on different compartments of the same knee or only if performed on separate knees? I know that 29886 is the column one code and 29879 is column two, so I assume 29886 should only be billed if no modifier is warranted.
Thank you for your help.
Thank you for your help.