CPT CODES

CPT Code 40810

CPT code 40810 is for the excision of a lesion in the mouth, detailing the procedure for accurate billing and documentation in healthcare.

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What is CPT Code 40810

CPT code 40810 is used to describe the procedure of excising a lesion located in the mouth. This code specifically pertains to the surgical removal of abnormal tissue from the oral cavity, which may include lesions such as tumors, cysts, or other growths. The excision is typically performed to diagnose or treat conditions affecting the mouth, ensuring that any potentially harmful tissue is safely removed.

Does CPT 40810 Need a Modifier?

For CPT code 40810, "Excision of mouth lesion," the following modifiers may be applicable:

1. Modifier 22 - Increased Procedural Services
- Use this modifier if the procedure required significantly more work than typically required. This could be due to factors such as increased intensity, time, technical difficulty, or physical and mental effort.

2. Modifier 50 - Bilateral Procedure
- Apply this modifier if the excision of mouth lesions was performed bilaterally.

3. Modifier 51 - Multiple Procedures
- Use this modifier when multiple procedures are performed during the same surgical session. This indicates that more than one procedure was carried out.

4. Modifier 52 - Reduced Services
- This modifier is used when the procedure is partially reduced or eliminated at the physician's discretion.

5. Modifier 59 - Distinct Procedural Service
- Apply this modifier to indicate that the excision of the mouth lesion was distinct or independent from other services performed on the same day.

6. Modifier 76 - Repeat Procedure by Same Physician
- Use this modifier if the same physician repeats the procedure on the same day.

7. Modifier 77 - Repeat Procedure by Another Physician
- Apply this modifier if a different physician repeats the procedure on the same day.

8. Modifier 78 - Unplanned Return to the Operating/Procedure Room by the Same Physician Following Initial Procedure for a Related Procedure During the Postoperative Period
- This modifier is used if the patient needs to return to the operating room for a related procedure during the postoperative period.

9. Modifier 79 - Unrelated Procedure or Service by the Same Physician During the Postoperative Period
- Use this modifier if an unrelated procedure is performed by the same physician during the postoperative period.

10. Modifier 80 - Assistant Surgeon
- Apply this modifier if an assistant surgeon was required during the procedure.

11. Modifier 81 - Minimum Assistant Surgeon
- Use this modifier if a minimum assistant surgeon was required during the procedure.

12. Modifier 82 - Assistant Surgeon (when qualified resident surgeon not available)
- This modifier is used when an assistant surgeon is necessary because a qualified resident surgeon is not available.

13. Modifier AS - Physician Assistant, Nurse Practitioner, or Clinical Nurse Specialist Services for Assistant at Surgery
- Apply this modifier if a physician assistant, nurse practitioner, or clinical nurse specialist assists in the surgery.

These modifiers help provide additional information about the circumstances of the procedure, ensuring accurate billing and appropriate reimbursement.

CPT Code 40810 Medicare Reimbursement

CPT code 40810 is generally reimbursed by Medicare. The reimbursement rate for this code can be found in the Medicare Physician Fee Schedule (MPFS). However, coverage and payment policies may vary by region, so it's important to check with your local Medicare Administrative Contractor (MAC) for specific guidelines and any potential limitations or requirements for reimbursement of this code.

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