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N711 Remark Code: Summary Incomplete or Invalid

N711 means the summary document submitted with the claim, such as a discharge summary, treatment summary, or episode summary, was incomplete or invalid. The payer couldn't use it to confirm the course of care it describes.

Quick facts

Code
N711 (RARC N711)
Status
Active In use since March 1, 2014.
Code set
Remittance Advice Remark Codes (RARC)
Group codes
  • CO (Contractual Obligation): The provider needs to supply an acceptable summary. The patient is not responsible while the documentation is being corrected.
Official description
Incomplete/invalid summary.
X12 Remittance Advice Remark Codes, retrieved September 25, 2026
Last verified
against the official X12 list.

What N711 means

A summary pulls a stretch of care into one document: a hospital stay in a discharge summary, a course of therapy in a treatment or progress summary, a home health episode in its summary of care. Reviewers use it to see the whole story quickly. N711 means the summary the payer received didn’t hold up. It was missing key parts, wasn’t authenticated, or didn’t match the claim.

Where summaries fall short

  • Draft status: a discharge summary dictated but never signed.
  • Missing sections: no admission reason, course of treatment, outcomes, or discharge plan.
  • Wrong period: dates that don’t align with the admission, episode, or billing period on the claim.
  • Generic content: boilerplate that doesn’t describe this patient’s care.
  • Wrong document: an interim note or a single visit note sent in place of a summary.

How to fix it

  1. Confirm which summary the payer wants and the period it should cover.
  2. Get the final, signed version from the responsible clinician or the health information department.
  3. Check that it matches the claim’s dates and describes the services billed.
  4. Send it through the payer’s attachment process with the claim number, or include it in an appeal if the claim is already denied.
  5. Include underlying notes if the payer asked for them along with the summary.

How to prevent it

Track summaries for completion and signature as part of the discharge or episode-close process, and hold claims that depend on them until they’re final. For therapy and ongoing care, schedule periodic summaries at the intervals payers expect, so one is available when requested.

Codes that may appear with N711

  • CO-251 (The attachment/other documentation that was received was incomplete or deficient.): The documentation received was incomplete or deficient.
  • CO-250 (The attachment/other documentation that was received was the incorrect attachment/document.): The document received wasn't the one the payer needed.
  • N712 (Missing summary.): The summary was not received at all.
  • N709 (Incomplete/invalid notes.): Clinical notes, rather than a summary, were incomplete or invalid.
  • N713 (Incomplete/invalid report.): A report was incomplete or invalid.
  • N225Deactivated (Incomplete/invalid documentation/orders/notes/summary/report/chart.): An older combined remark covering incomplete documentation, orders, notes, summaries, reports, or charts.

N711 FAQ

What kind of summary does the payer want?

It depends on the service. Inpatient claims often call for a discharge summary; therapy, home health, and behavioral health may call for a treatment or progress summary. The records request should say.

Can a summary replace detailed notes?

Not usually. A summary gives the reviewer an overview, but payers may still ask for the underlying notes. Send what's requested.

Why was an unsigned discharge summary rejected?

Payers generally require summaries to be authenticated by the responsible practitioner. A draft or unsigned version may be treated as invalid.