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M41.08

Billable

Infantile idiopathic scoliosis, sacral and sacrococcygeal region

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

An abnormal sideways curvature of the spine that develops in infants before age 3, affecting the sacral and tailbone region, with no known cause.

Coding Tips

  • Sacral and sacrococcygeal region involvement is rare in infantile idiopathic scoliosis; carefully verify documentation
  • Document any associated bowel, bladder, or neurological symptoms in this region

Code Hierarchy

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