Pneumococcal arthritis, right elbow

This code signifies an inflammatory joint condition affecting the right elbow, specifically caused by a Streptococcus pneumoniae bacterial infection. This type of arthritis is characterized by joint pain, swelling, and restricted movement due to the bacterial invasion of the synovial fluid.

Apply this code when documentation confirms a diagnosis of septic arthritis of the right elbow, with laboratory or clinical evidence identifying Streptococcus pneumoniae as the causative organism. This is typically supported by positive joint fluid cultures, Gram stains, or other definitive diagnostic tests.

• Ensure documentation clearly specifies the right elbow as the affected joint.
• Verify that Pneumococcus (or Streptococcus pneumoniae) is explicitly identified as the infectious agent.
• Do not use this code for other bacterial causes of septic arthritis; specific codes exist for different organisms.