Official X12 description
“The Benefit for this Service is included in the payment/allowance for another service/procedure that has already been adjudicated.”
Source: X12 Claim Adjustment Reason Codes. The X12 External Code Lists are the single authoritative source for every CARC descriptor — always verify against the current release before building a claim-scrub rule.
What CARC P14 actually means
CARC P14 bundles this P&C service into a previously-paid service. Companion to CARC 97 for P&C context — verify distinctness and apply appropriate modifier if services were separate.
Common root causes
- Bundling rule applied for P&C service.
Prevention checklist
- Bundling-aware P&C claim scrubbing.
Appeal strategy — step by step
Most CARC P14 denials clear faster with the right remediation than with a formal appeal. Work the steps in order and escalate only when a lower-effort path has been ruled out.
- 1Appeal with distinct-service documentation and modifier if appropriate.
Sample appeal-letter language for CARC P14
Edit the bracketed fields before sending. This template is a starting point; a payer-specific appeal form may still be required — check the provider portal first.
Payer-specific notes
Payer-specific behavior for CARC P14 publishes here as the QuickIntell anonymized denial ETL ingests sufficient volume. In the meantime, consult the payer directory for the relevant provider manual and appeal form.
How common is CARC P14?
Out of 306 seeded CARCs, ranked by combined US monthly search volume for "CARC P14", "CO-P14 denial", and "denial code P14".
Platform frequency ranks publish once the anonymized denial-rate pipeline reaches the publication threshold (strategy §12 Phase 2).
How QuickRCM prevents CARC P14
QuickRCM catches the root causes above before the 837 leaves the clearinghouse:
- Claim-scrub rules fire on every root cause listed above — the scrub references the same X12 CAS segment logic that drives the denial, so what the payer checks, QuickRCM checks first.
- When a denial lands, QuickRCM routes it to the correct worker with the documentation bundle already attached (op note, LCD citation, modifier rationale, EOB, primary 835).
- Appeal templates tuned to each CARC (including this one) pull the supporting facts from the claim and fill the bracketed fields automatically.
CAQH CORE code combinations for CARC P14
Under the CAQH CORE Payment and Remittance Uniform Use rule, health plans may pair CARC P14 only with the remark codes and group codes below for the defined business scenario 4 (Benefit for billed service not separately payable). A combination outside this list on an 835 is itself a payer compliance issue worth raising.
| RARC | Remark description | Group code | Scenario |
|---|---|---|---|
| (no RARC) | CARC used without a remark code | CO, PI or PR | 4 |
| M2 | Not paid separately when the patient is an inpatient. | CO, PI or PR | 4 |
| M15 | Separately billed services/tests have been bundled as they are considered components of the same procedure. Separate payment is not allowed. | CO, PI or PR | 4 |
| M75 | Multiple automated multichannel tests performed on the same day combined for payment. | CO, PI or PR | 4 |
| M80 | Not covered when performed during the same session/date as a previously processed service for the patient. | CO, PI or PR | 4 |
| M86 | Service denied because payment already made for same/similar procedure within set time frame. | CO, PI or PR | 4 |
| M97 | Not paid to practitioner when provided to patient in this place of service. Payment included in the reimbursement issued the facility. | CO, PI or PR | 4 |
| M144 | Pre-/post-operative care payment is included in the allowance for the surgery/procedure. | CO, PI or PR | 4 |
| N19 | Procedure code incidental to primary procedure. | CO, PI or PR | 4 |
| N20 | Service not payable with other service rendered on the same date. | CO, PI or PR | 4 |
| N67 | Professional provider services not paid separately. Included in facility payment under a demonstration project. Apply to that facility for payment, or resubmit your claim if: the facility notifies you the patient was excluded from this demonstration; or if you furnished these services in another location on the date of the patient’s admission or discharge from a demonstration hospital. If services were furnished in a facility not involved in the demonstration on the same date the patient was discharged from or admitted to a demonstration facility, you must report the provider ID number for the non-demonstration facility on the new claim. | CO, PI or PR | 4 |
| N111 | No appeal right except duplicate claim/service issue. This service was included in a claim that has been previously billed and adjudicated. | CO, PI or PR | 4 |
| N390 | This service/report cannot be billed separately. | CO, PI or PR | 4 |
| N525 | These services are not covered when performed within the global period of another service. | CO, PI or PR | 4 |
| N702 | Decision based on review of previously adjudicated claims or for claims in process for the same/similar type of services. | CO, PI or PR | 4 |
Frequently asked questions — CARC P14
What does CARC P14 mean?
CARC P14 is an X12 Claim Adjustment Reason Code. The official definition is: "The Benefit for this Service is included in the payment/allowance for another service/procedure that has already been adjudicated." In plain English, the payer is telling you cARC P14 bundles this P&C service into a previously-paid service. Companion to CARC 97 for P&C context — verify distinctness and apply appropriate modifier if services were separate.
How do I resolve a CARC P14 (CO-P14) denial?
Start with the most common root cause: Bundling rule applied for P&C service. First step: Appeal with distinct-service documentation and modifier if appropriate. See the full remediation and appeal checklist on this page before filing a formal appeal.
Is CARC P14 patient responsibility?
No — CARC P14 is typically carried under CO (Contractual Obligation) or OA (Other Adjustment), which means it is the provider's responsibility, not the patient's. Do not bill the patient unless the 835 CAS group code is PR.
What does CARC P14 look like on an EOB or 835 remittance?
On the 835 ERA, CARC P14 appears in Loop 2110 CAS segment as "CAS*CO*P14*{amount}". On a paper EOB the same code prints in the Adjustment/Denial Reason column with the X12 description: "The Benefit for this Service is included in the payment/allowance for another service/procedure that has already been a…" — usually paired with one or more RARC remark codes in the same remittance line for additional context.
Can CARC P14 be appealed successfully?
Yes — when the root cause does not apply to the specific claim. Overturn rates are strongest when the appeal cites the X12 definition, the payer's own published policy, and documentation that rebuts the payer's rationale. The sample appeal language block above is a starting point; always adapt it to the payer's reconsideration form.
Disclaimer
This page is operational reference for medical-billing professionals. It is not legal, clinical, or contractual advice. X12 code descriptors are maintained by the X12 External Code Lists; always verify against the current X12 release and the payer's own published policy before submitting or appealing a claim.