What code is assigned for a bone marrow biopsy that includes aspiration?

The correct code for a bone marrow biopsy that includes aspiration is 38220. This code specifically represents the procedure of aspiration of bone marrow from a specific site, typically performed for diagnostic purposes.

When coding for this procedure, it's important to note that 38220 encompasses both the aspiration of bone marrow as well as the biopsy of the bone marrow taken from the same site. This contrasts with other codes in the options, which pertain to different or additional procedures, such as those involving more complex or multiple aspirations or biopsies.

Understanding the specific definitions and components of each code is crucial in accurate coding. Therefore, recognizing that 38220 is tailored for the singular procedure of aspiration and biopsy helps clarify why this is the appropriate choice for the scenario described.