Icd 10 r22.4 July 8, 2019 16 32 64 128 Icd 10 r22.41 Icd 10 r22.43 Icd 10 r22.42 Icd 10 r22 40 Icd 10 code r22 43 Icd 10 code r22 42 Icd 10 code r22 41 Icd 10 code r22 4 Icd 10 cm code for r22 43 Icd 10 r23.4 Icd 10 r22.1 Icd 10 r20.2