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85.12 - Open Biopsy Of Breast


The ICD 9 Code for Open biopsy of breast is listed as 85.12.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS and chapter information where available.

ICD 9 CM Volume 3 (PCS) Field Value
Procedure Code: 85.12
Description: Open biopsy of breast
Short Description: Open breast biopsy
Chapter: Operations on the integumentary system
Subsection 1: Operations on the breast
ICD-10-PCS General Equivalence Mappings (GEMS):
ICD 10 PCS Code: 0H9T0ZX - Drainage of Right Breast, Open Approach, Diagnostic (approximate)
ICD 10 PCS Code: 0H9U0ZX - Drainage of Left Breast, Open Approach, Diagnostic (approximate)
ICD 10 PCS Code: 0H9V0ZX - Drainage of Bilateral Breast, Open Approach, Diagnostic (approximate)
ICD 10 PCS Code: 0H9W0ZX - Drainage of Right Nipple, Open Approach, Diagnostic (approximate)
ICD 10 PCS Code: 0H9X0ZX - Drainage of Left Nipple, Open Approach, Diagnostic (approximate)
ICD 10 PCS Code: 0HBT0ZX - Excision of Right Breast, Open Approach, Diagnostic (approximate)
ICD 10 PCS Code: 0HBU0ZX - Excision of Left Breast, Open Approach, Diagnostic (approximate)
ICD 10 PCS Code: 0HBV0ZX - Excision of Bilateral Breast, Open Approach, Diagnostic (approximate)
ICD 10 PCS Code: 0HBW0ZX - Excision of Right Nipple, Open Approach, Diagnostic (approximate)
ICD 10 PCS Code: 0HBX0ZX - Excision of Left Nipple, Open Approach, Diagnostic (approximate)
ICD 10 PCS Code: 0HBY0ZX - Excision of Supernumerary Breast, Open Approach, Diagnostic (approximate)
ICD-9-CM Volume 3 (PCS) Siblings (same level / similar specificity) of 85.12:
85.11 - Closed [percutaneous] [needle] biopsy of breast
85.19 - Other diagnostic procedures on breast