Other ovarian cyst, left side

This code signifies the presence of a non-specific cystic mass on the left ovary that does not fall into more defined categories such as follicular, corpus luteum, or endometriotic cysts. These cysts are typically benign and can vary in size, often being discovered incidentally during imaging or pelvic examination.

Apply this code when documentation specifies an "other" or "unspecified" type of ovarian cyst located on the left side. This is appropriate when the provider has identified a left ovarian cyst but has not provided further specificity regarding its etiology or morphology beyond it being a simple or non-categorized cyst.

• Ensure the documentation explicitly states "left" ovarian cyst; otherwise, use an unspecified laterality code.
• Avoid using this code if a more specific type of ovarian cyst (e.g., follicular, corpus luteum, endometrioma) is documented.
• Always review imaging reports and physician notes for precise location and type of cyst to ensure the highest level of specificity.