Denial Code 114 (CO-114, PR-114) — Meaning & What to Do

Claim Adjustment Reason Code (CARC)

What denial code 114 means: This procedure or service isn't covered when done at home.
What to do about denial code 114: Ask the provider's billing office to explain or correct this, and resubmit if needed.

CO-114 vs PR-114 vs OA-114: what the prefix means

Code on your EOBWhat the prefix meansWho typically pays
CO-114Contractual obligation — the provider writes the amount offUsually not the patient
PR-114Patient responsibilityThe patient
OA-114Other adjustmentOften another payer or plan

The prefix tells you who is expected to absorb the amount; the number (114) tells you why.

Seeing denial code 114 on your EOB?
A denial code tells you what the payer reported, but it may not tell the whole story. Reviewing your EOB and bill together can help clarify what may need attention.

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Related codes

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Frequently asked questions about Denial code 114

What does denial code 114 mean on my EOB?

This procedure or service isn't covered when done at home.

What should I do about denial code 114?

Ask the provider's billing office to explain or correct this, and resubmit if needed.

Seeing this code on your own EOB?
Upload the EOB, the bill, or both — MD Bill Check reads the codes on your documents, compares them side by side, and flags what's worth questioning. Free, no account needed.

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Last reviewed 2026-07-07 · MDBillCheck Editorial Team. Plain-English explanations are original wording; always verify the specific reason with your insurer.