RemitBench/Denial codes/CO-140
CO-140 denial code
Code 140 is more helpful than it looks. The payer found the identification number. What it could not do was match it to the name you sent, which narrows the problem to one field.
The code list's own wording: Patient/Insured health identification number and name do not match.
- What it means
- The payer has a record for that identification number and the name on your claim is not the one attached to it. One of the two is wrong, and it is more often the name.
- Who owes the money
- Nobody yet No adjudication happened. Do not bill the patient for a name mismatch on your own claim.
- Is appealing worth it
- No. Correct the claim. There is nothing to argue about.
Bill the name on the card, exactly. Not the name the patient prefers, not the name in your recall list, and not a shortened first name. The payer is matching against its own membership file, and it matches literally.
Why the payer sent it
- A married or former name, where the plan holds one and the practice holds the other.
- A hyphenated surname entered as one word, or one half of it entered alone.
- A shortened first name. Bill Robert, not Bob, if the card says Robert.
- A suffix such as Jr or III that the payer holds and you do not, or the reverse.
- A dependent billed under their own name where the payer files them under the subscriber.
- A genuine transposition in the identification number that happens to land on another member.
Remark codes you will see with it
| Remark code | What it adds |
|---|---|
| MA130 | Unprocessable claim, no appeal rights. Resubmit with correct information. |
| N382 | Missing, incomplete or invalid patient identifier. |
Read the letters in front of the 140
- CO-140
- Contractual obligation. The normal pairing, and correcting it is the right outcome.
- PI-140
- Payer initiated. Not the patient's money.
- PR-140
- Patient responsibility. Not defensible on a name mismatch. Worth a call.
What to do next
-
Compare the claim against the card, not against your record
Your patient record and the claim can differ, and the card is the thing the payer matches against.
-
Ask the patient for their legal name as the plan holds it
A short and unembarrassing question: how is your name written on the insurance. It resolves the married and hyphenated cases immediately.
-
Check whether they should be billed under the subscriber
Dependents are frequently filed under the subscriber's identifier, and billing a child under their own name produces this.
-
Update the patient record too
Otherwise the same claim goes out wrong again next visit. Keep the plan name and the preferred name as separate fields if your system allows it.
Codes that get mixed up with 140
| Code | How it differs from 140 |
|---|---|
| 31 | The payer could not find the patient at all. Broader than 140. See CO-31. |
| 32 | The patient is not an eligible dependent. The relationship rather than the name. |
| 16 | The general claim error code. See CO-16. |
Code 140 in dental
Family practices meet this constantly, because dental practices treat whole households and households have mixed surnames. A child with one parent's surname on a plan held by the other parent is the standard case.
Record the plan name at check in
The cheapest fix in this whole reference. Ask once, at the first visit, how the name is written on the plan, and store it. It removes a recurring denial that costs a claim cycle each time.
Questions people ask about CO-140
Why does the payer reject a name we have used for years?
Because the payer matches against its own membership file, and something changed on their side or yours. Marriage, divorce, a corrected legal name or a plan migration all move the name the payer holds without anyone telling the practice.
Related codes
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