What CPT codes do I use for multiple foreign body removals on patients hand?

For multiple foreign body removals from a patient's hand, you typically use the CPT codes 10120 for the removal of foreign bodies from the skin and subcutaneous tissue, and 10121 if the removal requires more extensive excision. If multiple foreign bodies are removed in a single session, you can report the primary code (10120 or 10121) and add a modifier (like -51) to indicate multiple procedures. Always check the specific guidelines and documentation requirements to ensure accurate coding.