D7241Removal of Impacted Tooth - Completely Bony With Unusual Surgical Complications

What This Code Covers

D7241 covers the surgical removal of a completely bony impacted tooth that also involves unusual surgical complications. This is the most complex impaction extraction code. The tooth is completely encased in bone, and the case is further complicated by factors such as proximity to the inferior alveolar nerve, ankylosis (tooth fused to bone), unusual root morphology (curved, divergent, or hooked roots), or involvement of adjacent vital structures. This procedure often requires extensive bone removal, tooth sectioning, and longer operative time.

Billing Guide

Bill this code when:

• The tooth is completely encased in bone AND
• There are documented unusual surgical complications
• Complications include: nerve proximity, ankylosis, aberrant root anatomy, dense bone, proximity to the maxillary sinus floor, or fusion of roots with surrounding bone
• Extensive bone removal and/or tooth sectioning is required beyond what is typical for D7240

Do not bill this code when:

• The tooth is completely bony but without unusual complications. Use D7240
• The tooth is partially bony impacted. Use D7230
• The tooth is a soft tissue impaction. Use D7220
• The tooth is erupted and can be extracted without surgery. Use D7210 or D7140

Insurance and Denial Prevention

Key Payer Rules:

• D7241 carries the highest reimbursement of the impaction codes
• A narrative or operative report describing the unusual complications is typically required
• Payers may deny D7241 and downgrade to D7240 if the complications are not clearly documented
• CBCT or panoramic radiograph strongly supports the code selection

Common Denials and How to Respond:

• Downgraded to D7240 - Submit the operative report with specific documentation of the unusual complications (nerve proximity, ankylosis, aberrant roots). Include the pre-operative imaging.
• Insufficient documentation - Provide a detailed operative report describing what made the case unusually complicated beyond a standard completely bony impaction.
• Not medically necessary - Document the clinical indication for extraction (recurrent pericoronitis, cyst, pathology, orthodontic need).