Calcaneal spur
Calcaneal spur
M77.3 is a header (parent) code in the ICD-10-CM hierarchy. It is not billable for claim submission. Use one of the billable child codes listed below.
Billable codes in this category
Each of the codes below is billable. Choose the one that most accurately describes the patient's diagnosis.
M77.30 identifies a calcaneal spur — a bony outgrowth on the inferior surface of the heel bone — when the affected foot is not specified in the documentation as right or left.
A bony projection arising from the calcaneus of the right foot, classified as an enthesopathy under ICD-10-CM Chapter 13 (Diseases of the musculoskeletal system and connective tissue).
A bony outgrowth (osteophyte) arising from the calcaneus of the left foot, classified under enthesopathies and other soft tissue disorders of the lower extremity.