Wiki Bipartite patella

[abbyfraise]

Looking for a code for bipartite patella excision. When I run it through our 3M coder I get 27331 or 27350 which I don't really feel is appropriate. the only thing I'm coming up with is the unlisted code. which I REALLY don't want to do.

Any help is appreciated!!
Thanks

 

[debwoods65]

27350 patellectomy or hemipatellectomy would be correct.