ICD-10-CM > R00-R99 > R50-R69 > R61 R61 Generalized hyperhidrosis Billable/Specific Copy Code Copy Description Applicable To Excessive sweatingNight sweatsSecondary hyperhidrosis Code First , if applicable, menopausal and female climacteric states (N95.1) Type 1 Excludes focal (primary) (secondary) hyperhidrosis (L74.5-)Frey's syndrome (L74.52)localized (primary) (secondary) hyperhidrosis (L74.5-)