Hyperestrogenism

This code signifies a condition characterized by an abnormally high level of estrogen hormones in the body. This excess can lead to various symptoms and health issues affecting reproductive organs, bone density, and other systems.

Use this code when documentation indicates a diagnosis of elevated estrogen levels, whether endogenous or exogenous. This includes conditions like estrogen-producing tumors, polycystic ovarian syndrome (PCOS) with hyperestrogenism, or iatrogenic causes from hormone replacement therapy.

• Differentiate from estrogen deficiency (256.31) or menopausal symptoms (627.2).
• Specify the underlying cause of hyperestrogenism if known and documented.
• Consider additional codes for associated symptoms or complications, such as abnormal uterine bleeding (626.x).