- B00.1 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 B00.1 became effective on October 1, 2022.
- This is the American ICD-10-CM version of B00.1 – other international versions of ICD-10 B00.1 may differ.
ICD-10-CM B00.1 is grouped within Diagnostic Related Group(s):
- 154 Other ear, nose, mouth and throat diagnoses with mcc
- 155 Other ear, nose, mouth and throat diagnoses with cc
- 156 Other ear, nose, mouth and throat diagnoses without cc/mcc
- 791 Prematurity with major problems
- 793 Full term neonate with major problems
- 974 Hiv with major related condition with mcc
- 975 Hiv with major related condition with cc
- 976 Hiv with major related condition without cc/mcc
Applicable To
- Herpes simplex facialis
- Herpes simplex labialis
- Herpes simplex otitis externa
- Vesicular dermatitis of ear
- Vesicular dermatitis of lip
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 B00.1:
- fever > Blister (nonthermal)
- herpesviral, vesicular (ear) (lip) > Dermatitis (eczematous) L30.9
- vesicular, herpesviral > Dermatitis (eczematous) L30.9
- blister > Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor) R50.9
- sore > Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor) R50.9
- facialis > Herpes, herpesvirus, herpetic B00.9
- febrilis > Herpes, herpesvirus, herpetic B00.9
- labialis > Herpes, herpesvirus, herpetic B00.9
- lip > Herpes, herpesvirus, herpetic B00.9
- external ear > simplex B00.9
- herpes virus infection (simplex) > in (due to) B44.89