Home Denial Codes 140
Denial Code 140

Patient/Insured health identification number and name do not match (Updated for 2026)

Patient/Insured health identification number and name do not match

Quick Explanation

Denial code 140 indicates that the submitted patient name or insured health identification number does not match the records on file with the payer. This discrepancy prevents the insurer from verifying patient eligibility, resulting in an administrative denial of the claim. To resolve this, billing offices must verify and correct the demographic details against the patient's active insurance card.

Common Causes for 140

Denials with code 140 typically happen for the following specific reasons:

How to Prevent 140 Denials

To avoid receiving this denial in the future, implement these specific checks:

Appeal Letter Template for 140

If you believe this claim was denied incorrectly, you can use the following template to submit an appeal.

[Your Practice Header]
[Date]

[Payer Name]
[Appeals Department Address]

RE: Appeal for Claim [Claim Number]
Patient: [Patient Name]
ID: [Patient ID]
Date of Service: [Date]
Denial Code: 140 - Patient/Insured health identification number and name do not match

Dear Appeals Department,

I am writing to appeal the denial of the above-referenced claim, which was denied with code 140: "Patient/Insured health identification number and name do not match".

We are appealing the administrative denial under code 140 for the enclosed claim. Upon thorough review of our records and the patient's active insurance credentials, we have corrected the typographical discrepancy in the patient's demographic details to match your system's enrollment files. In compliance with CMS guidelines and HIPAA standard transactions for claim submission, we have attached the corrected claim along with a copy of the patient's current insurance card showing active eligibility for the date of service. We request that the payer update their records if necessary and immediately reprocess this claim for payment.

Attached please find:
1. A copy of the original claim.
2. The relevant medical records supporting the service.
3. [Any other supporting documents].

We respectfully request that you reprocess this claim for payment.

Sincerely,

[Your Name]
[Title]
[Practice Name]
            

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