The Approach External is identified by letter "X" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0CRXX
Replace of Low Tooth, Mult, with Nonaut Sub, Open Approach
Replace of Low Tooth, Sing, with Autol Sub, Extern Approach
Replace of Low Tooth, Sing, with Synth Sub, Extern Approach
Replace of Low Tooth, All, with Nonaut Sub, Extern Approach
Replace of Low Tooth, Sing, with Synth Sub, Open Approach
Replace of Low Tooth, Mult, with Autol Sub, Extern Approach
Replace of Low Tooth, Sing, with Nonaut Sub, Extern Approach
Replace of Low Tooth, Mult, with Autol Sub, Open Approach
Replace of Low Tooth, Sing, with Autol Sub, Open Approach
Replacement of Low Tooth, All, with Synth Sub, Open Approach
Replacement of Low Tooth, All, with Autol Sub, Open Approach
Replace of Low Tooth, Sing, with Nonaut Sub, Open Approach
Replace of Low Tooth, Mult, with Synth Sub, Extern Approach
Replace of Low Tooth, Mult, with Nonaut Sub, Extern Approach
Replace of Low Tooth, All, with Autol Sub, Extern Approach