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N196 Remark Code: Patient May Qualify for Other Coverage

N196 is an alert that the patient appears eligible to apply for other coverage, and that coverage might become primary to this payer. It does not by itself change the current claim decision.

Quick facts

Code
N196 (RARC N196)
Status
Active In use since February 25, 2003; last modified April 1, 2007.
Code set
Remittance Advice Remark Codes (RARC)
Group codes
  • OA (Other Adjustment): Other adjustments on the claim are unaffected; N196 is a heads-up about possible future coverage.
  • PR (Patient Responsibility): Patient responsibility on the current claim stands, though it could shift if other coverage is later obtained retroactively.
Official description
Alert: Patient eligible to apply for other coverage which may be primary.
X12 Remittance Advice Remark Codes, retrieved September 25, 2026
Last verified
against the official X12 list.

What N196 means

N196 is forward-looking. The payer has reason to think the patient could apply for another form of coverage, for example Medicare after reaching eligibility, and that such coverage would pay before this payer. The remark lets both provider and patient know so the order of benefits can be sorted out.

As an alert, it usually rides on an otherwise normal remittance, sometimes alongside CARC 22.

What to do

  1. Post the claim as processed.
  2. Flag the account for a coverage conversation at the next visit or by phone.
  3. Share the alert with the patient and suggest they contact the payer or the other program to understand their options.
  4. If the patient enrolls in other coverage, update registration and coordination of benefits before billing future services.

When other coverage is later made retroactive, earlier claims may need to be reprocessed in the new order. See eligibility and COB denials for how to handle that.

Codes that may appear with N196

  • OA-22 (This care may be covered by another payer per coordination of benefits.): The payer indicates another payer may be responsible under coordination of benefits.
  • CO-45 (Charge exceeds fee schedule/maximum allowable or contracted/legislated fee arrangement.): Standard contractual reduction on a paid line that also carries the alert.
  • N193 (Alert: Specific federal/state/local program may cover this service through another payer.): Alert that a government program may cover the service through another payer.
  • N155 (Alert: Our records do not indicate that other insurance is on file.): Alert that the payer has no other insurance on file and wants details if any exist.
  • N598 (Health care policy coverage is primary.): Health care policy coverage is primary.

N196 FAQ

What kind of coverage does N196 refer to?

The remark does not specify. It could be Medicare, a spouse's employer plan, or another program the patient may qualify for. Payers often send it when data suggests eligibility the patient has not yet claimed.

Should I hold claims after N196?

Not usually. The current payer processed this claim. Keep billing normally, but ask the patient about other coverage at the next visit.

Could future claims be denied if the patient doesn't apply?

Some plans reduce or deny benefits when a member was eligible for primary coverage but did not enroll. Whether that applies depends on the plan's terms.