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R85.613

Billable

High grade squamous intraepithelial lesion on cytologic smear of anus (HGSIL)

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

What This Code Means

Anal tissue sample showing significant abnormal cell changes that are consistent with advanced precancerous lesions and require prompt evaluation.

Coding Tips

  • HGSIL findings warrant urgent referral for colposcopy and possible biopsy
  • Ensure clear documentation of the severity and recommendation for immediate follow-up

Code Hierarchy

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