torn anteiror cruciate ligament

This patient had a torn anterior cruciate ligament and bucket-handle medial meniscal tear.
The procedure was: Left knee bucket-handle medial meniscal repair with ACL autogenous reconstruction with hamstring 4 bundle tendon.


I got:
844.2 sprain cruciate ligament knee
836.0 tear of medial cartilage/meniscus of knee

81.47 repair of nee

29882 Arthoscopy, knee, surgical; with meniscus repair


Are these the right codes?