Remark Code N517 on Your EOB — Meaning & What to Do
Remittance Advice Remark Code (RARC)
What remark code N517 means: A resubmission is required with corrected information.
What to do about remark code N517: Ask the provider's billing office to explain or correct this, and resubmit if needed.
Remark codes add detail to a claim decision. They appear alongside the main adjustment codes on your Explanation of Benefits or remittance notice, giving the specific reason behind remark code N517.
Related codes
RARC N425This is a statutorily excluded service (not covered by law).
RARC N575The name on the claim doesn't match the insurer's records.
RARC MA130The claim has a missing or invalid field and can't be processed as is.
RARC N700A required modifier for this service is missing.
Keep reviewing your bill
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- How to Dispute a Medical Bill — Find Billing Errors Before You Pay
Frequently asked questions about Remark code N517
What does remark code N517 mean on my EOB?
A resubmission is required with corrected information.
What should I do about remark code N517?
Ask the provider's billing office to explain or correct this, and resubmit if needed.
Found this code on your bill or EOB?
Upload the document — MD Bill Check decodes every code, checks the math line by line, and explains what's worth questioning.