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455.7 - Unspecified Thrombosed Hemorrhoids


The ICD 9 Code for Unspecified thrombosed hemorrhoids is listed as 455.7.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS, and chapter information where available.
ICD 9 CM Field Value
Diagnosis Code: 455.7
Long Description: Unspecified thrombosed hemorrhoids
Short Description: Thrombos hemorrhoids NOS
Chapter: Diseases Of The Circulatory System
Block: Diseases Of Veins And Lymphatics, And Other Diseases Of Circulatory System (451-459)
ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD-10-CM Code: K64.5 - Perianal venous thrombosis (approximate)
ICD-9-CM Siblings (same level / similar specificity) of 455.7:
455.0 - Internal hemorrhoids without mention of complication
455.1 - Internal thrombosed hemorrhoids
455.2 - Internal hemorrhoids with other complication
455.3 - External hemorrhoids without mention of complication
455.4 - External thrombosed hemorrhoids
455.5 - External hemorrhoids with other complication
455.6 - Unspecified hemorrhoids without mention of complication
455.8 - Unspecified hemorrhoids with other complication
455.9 - Residual hemorrhoidal skin tags