ATC code H02 Corticosteroids for systemic use is a therapeutic subgroup of the Anatomical Therapeutic Chemical Classification System, a system of alphanumeric codes developed by the World Health Organization (WHO) for the classification of drugs and other medical products. Subgroup H02 is part of the anatomical group H Systemic hormonal preparations, excluding sex hormones and insulins.

Codes for veterinary use (ATCvet codes) can be created by placing the letter Q in front of the human ATC code: for example, QH02. ATCvet codes without corresponding human ATC codes are cited with the leading Q in the following list. National versions of the ATC classification may include additional codes not present in this list, which follows the WHO version.

H02A Corticosteroids for systemic use, plain

H02AA Mineralocorticoids

H02AA01 Aldosterone

H02AA02 Fludrocortisone

H02AA03 Desoxycortone

H02AB Glucocorticoids

H02AB01 Betamethasone

H02AB02 Dexamethasone

H02AB03 Fluocortolone

H02AB04 Methylprednisolone

H02AB05 Paramethasone

H02AB06 Prednisolone

H02AB07 Prednisone

H02AB08 Triamcinolone

H02AB09 Hydrocortisone

H02AB10 Cortisone

H02AB11 Prednylidene

H02AB12 Rimexolone

H02AB13 Deflazacort

H02AB14 Cloprednol

H02AB15 Meprednisone

H02AB17 Cortivazol

H02AB18 Vamorolone

QH02AB30 Combinations of glucocorticoids

QH02AB56 Prednisolone, combinations

QH02AB57 Prednisone, combinations

QH02AB90 Flumetasone

H02B Corticosteroids for systemic use, combinations

H02BX Corticosteroids for systemic use, combinations

H02BX01 Methylprednisolone, combinations

QH02BX90 Dexamethasone, combinations

H02C Antiadrenal preparations

H02CA Anticorticosteroids

H02CA01 Trilostane

H02CA02 Osilodrostat

H02CA03 Ketoconazole

H02CA04 Levoketoconazole