- B36.1 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 B36.1 became effective on October 1, 2022.
- This is the American ICD-10-CM version of B36.1 – other international versions of ICD-10 B36.1 may differ.
ICD-10-CM B36.1 is grouped within Diagnostic Related Group(s):
Applicable To
- Keratomycosis nigricans palmaris
- Microsporosis nigra
- Pityriasis nigra
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
- 2024 (effective 10/1/2022): No change
Diagnosis Index entries containing back-references to B36.1:
- castellanii > Cladosporium B43.1
- werneckii > Cladosporium B43.1
- nigrans, nigricans (palmaris) > Keratomycosis B49
- nigra > Microsporosis
- nigra > Pityriasis (capitis) L21.0
- nigra > Tinea (intersecta) (tarsi) B35.9