- R61 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2024 edition of ICD-10-CM R61 became effective on October 1, 2022.
- This is the American ICD-10-CM version of R61 – other international versions of ICD-10 R61 may differ.
ICD-10-CM R61 is grouped within Diagnostic Related Group(s):
Applicable To
- Excessive sweating
- Night sweats
- Secondary hyperhidrosis
Type 1 Excludes
- focal (primary) (secondary) hyperhidrosis (L74.5-)
- Frey’s syndrome (L74.52)
- localized (primary) (secondary) hyperhidrosis (L74.5-)
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2016 (effective 10/1/2015): No change
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2023 (effective 10/1/2022): No change
- 2024 (effective 10/1/2023): No change
- 2025 (effective 10/1/2024): No change
Diagnosis Index entries containing back-references to R61:
- sweat > secretion O92.6
- sweating > Excess, excessive, excessively
- generalized > Hyperhidrosis, hyperidrosis R61
- secondary > Hyperhidrosis, hyperidrosis R61
- sweats > Night
- night > Sweat, sweats