Other calcification of muscle, right hand

This code signifies the presence of abnormal calcium deposits within the muscle tissue of the patient's right hand. These calcifications are not due to a specific, well-defined condition like myositis ossificans traumatica, but rather represent other forms of muscle hardening from calcium accumulation.

Apply this code when documentation indicates calcification of muscle in the right hand, and the etiology is not specified as traumatic myositis ossificans or another more specific calcific myopathy. This is often identified via imaging studies such as X-rays or CT scans, with the radiologist's report confirming the location and nature of the calcification.

• Ensure the documentation explicitly states "right hand" for laterality.
• Distinguish from M61.0- (Myositis ossificans traumatica) and M61.1- (Myositis ossificans progressiva) which have specific etiologies.
• Code any underlying cause or associated condition of the calcification if known and documented.