Calcium deposit in bursa, multiple sites

This code signifies the presence of calcific deposits within bursae at multiple anatomical locations. These deposits are typically composed of calcium hydroxyapatite crystals and can lead to inflammation, pain, and restricted movement in the affected joints.

Apply this code when documentation explicitly states "calcium deposit in bursa, multiple sites" or "calcific bursitis, multiple sites." This diagnosis is often confirmed through imaging studies such as X-rays, ultrasound, or MRI, which visualize the calcifications.

• Ensure documentation specifies "multiple sites" to differentiate from single-site calcific bursitis.
• Do not confuse with M71.3- (Other bursal effusion) or M71.5- (Other bursitis, not elsewhere classified) which do not specify calcification.
• Code any associated pain or functional limitations separately if documented.