N231Remark Code (RARC)Active
N231 Remark Code: Incomplete Lens Invoice Explanation
The N231 remark code indicates that the invoice or statement submitted for an intraocular lens is incomplete or invalid. Specifically, it points to missing information regarding the actual cost of the lens after discounts, or it may highlight issues with the type of intraocular lens used in the procedure.
How It Relates to the Denial
The N231 remark code typically accompanies adjustment reason codes that reflect issues with billed amounts related to the cost of the lens. This combination signals that the payer requires further detail to process the claim correctly.
Common Scenarios
1A claim for cataract surgery includes charges for an intraocular lens, but the remittance shows an adjustment indicating a discount was applied, accompanied by the N231 remark code.
→ In this case, the N231 remark suggests that the invoice does not adequately detail the lens cost or type, leading to the adjustment. The payer expects clarification on these points.
2A provider submits a claim for an eye surgery that utilized a premium intraocular lens, but the remittance indicates a denial due to insufficient information, marked by the N231 code.
→ Here, the N231 remark indicates that the documentation lacks necessary details about the lens's actual cost and type, which are essential for the payer's review.
3An ophthalmology practice bills for multiple intraocular lenses, but receives a remittance with a reason code for a partial payment and the N231 remark attached.
→ The N231 remark signals that the invoice may not have provided a complete breakdown of costs or lens specifications, prompting the need for additional information to resolve the payment issue.
What to Do
- Review the invoice or statement to ensure it includes the complete cost of the lens, factoring in any discounts.
- Verify that the type of intraocular lens used is clearly stated on the documentation submitted.
- If necessary, obtain a corrected invoice or additional information from the supplier to clarify costs and lens specifications.
What to Check
- The original invoice submitted for the intraocular lens to confirm completeness and accuracy.
- Documentation detailing the type of intraocular lens used in the procedure.
- Any payer-specific guidelines regarding required invoicing for intraocular lenses.