Complete traumatic MCP amputation of right thumb, subs

This code signifies the complete traumatic detachment of the right thumb at the metacarpophalangeal (MCP) joint, meaning the entire thumb distal to this joint has been severed due to injury. This specific code is used for follow-up care after the initial injury and treatment.

Apply this code for any subsequent encounters related to the management of a complete traumatic amputation of the right thumb at the MCP joint. This includes visits for wound care, infection management, pain control, physical therapy, or prosthetic fitting after the initial acute treatment phase.

• Ensure the documentation clearly specifies a complete amputation of the right thumb at the MCP joint.
• The "D" seventh character indicates a subsequent encounter, meaning the patient is receiving routine care during the healing or recovery phase.
• Do not use this code for the initial treatment of the injury; refer to the "A" (initial encounter) seventh character for that scenario.