Skip to content
HCC Buddy home

M26.57

Billable

Lack of posterior occlusal support

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

What This Code Means

A condition where the back teeth do not provide adequate support when biting down, which can affect chewing function and put stress on the front teeth.

Coding Tips

  • •Document the extent of missing or inadequate posterior support (partial or complete)
  • •Note if this is related to tooth loss, wear, or developmental abnormality

Code Hierarchy

└M26Dentofacial anomalies [including malocclusion]└M26.5Dentofacial functional abnormalities└M26.57Lack of posterior occlusal support
└M26.57Lack of posterior occlusal support

Open M26.57 in the Interactive Encoder

See full code details, AI coding tips, HCC mappings, and related codes in our interactive encoder. Start your 14-day Pro trial — no credit card required.

Open in EncoderStart 14-Day Pro Trial