2023 ASC Coding Tips: What ASCs Need to Know About 2024 ICD-10-CM Changes

New ICD-10-CM diagnosis codes go into effect on Oct. 1, 2023, for fiscal year (FY) 2024. Make sure your ASC is ready for the changes by updating any software as needed and sharing documentation improvement tips with your providers.

There are few code revisions this year, and only a handful that will affect ASC coding.

The following are new codes ASCs should know about:

• Desmoid tumors (D48.110 – D48.119)
  • Specific to anatomic locations (e.g., chest wall)
• Parkinson’s disease (G20.A1 – G20.B2)
  • With and without dyskinesia
    • With and without fluctuations
• Chronic migraine with aura (G43.E01 – G43.E819)
  • Intractable and not intractable
    • With and without status migrainosus
• Ocular muscle entrapment (H50.621 – H50.689)
  • Specific codes for each ocular muscle
• Osteoporosis with pathological fractures (M80.0 B1A – M80.8B9S)
  • Age related and other osteoporosis
    • With pelvis fractures
• Family history of colon polyps (Z83.710 – Z83.719)
  • Type of polyps

There are changes to other body system diagnoses as well, so it’s important to review and determine what is most applicable to your center and staff and then educate as needed.