O26.4 - Herpes gestationis

The ICD 10 Code for Herpes gestationis is listed as O26.4.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field	Value
Diagnosis Code:	O26.4
Description:	Herpes gestationis

Chapter	Pregnancy, childbirth and the puerperium (O00-O9A)
Block	Other maternal disorders predominantly related to pregnancy (O20-O29)
Parent	O26 - Maternal care for other conditions predominantly related to pregnancy
ICD-10-CM Children (deeper level / typically more specific) of O26.4:
O26.40 - Herpes gestationis, unspecified trimester
O26.41 - Herpes gestationis, first trimester
O26.42 - Herpes gestationis, second trimester
O26.43 - Herpes gestationis, third trimester
ICD-10-CM Siblings (same level / similar specificity) of O26.4:
O26.0 - Excessive weight gain in pregnancy
O26.1 - Low weight gain in pregnancy
O26.2 - Pregnancy care for patient with recurrent pregnancy loss
O26.3 - Retained intrauterine contraceptive device in pregnancy
O26.5 - Maternal hypotension syndrome
O26.6 - Liver and biliary tract disorders in pregnancy, childbirth and the puerperium
O26.7 - Subluxation of symphysis (pubis) in pregnancy, childbirth and the puerperium
O26.8 - Other specified pregnancy related conditions
O26.9 - Pregnancy related conditions, unspecified