M11.81 Other specified crystal arthropathies, shoulderNon-billable header with 3 child codes.
M11.811 Other specified crystal arthropathies, right shoulderM11.812 Other specified crystal arthropathies, left shoulderM11.819 Other specified crystal arthropathies, unspecified shoulderM11.279 Other chondrocalcinosis, unspecified ankle and footM11.28 Other chondrocalcinosis, vertebraeM11.29 Other chondrocalcinosis, multiple sitesM11.8 Other specified crystal arthropathiesM11.80 Other specified crystal arthropathies, unspecified siteM11.81 Other specified crystal arthropathies, shoulder (this code)M11.811 Other specified crystal arthropathies, right shoulderM11.812 Other specified crystal arthropathies, left shoulderM11.819 Other specified crystal arthropathies, unspecified shoulderM11.82 Other specified crystal arthropathies, elbowM11.821 Other specified crystal arthropathies, right elbow