M93 Header — not billable

Other osteochondropathies

Other osteochondropathies

M93 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.

M93.1
Kienbock's disease of adults

Avascular necrosis of the carpal lunate in patients aged 15 and older, classified under adult osteochondrosis of the carpal lunate and grouped within other osteochondropathies.

Inclusion & exclusion notes

Excludes 2 (not included here, but may be coded together if both present)

  • osteochondrosis of spine (M42.-)

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