Peripheral neuropathy icd 9 code July 8, 2019 16 32 64 128 Icd 9 code for peripheral neuropathy unspecified Icd 9 code for diabetic peripheral neuropathy Icd 9 cm codes peripheral neuropathy Icd 9 code for idiopathic peripheral neuropathy Peripheral neuropathy icd 9 Icd 9 neuropathy