Denial Code 242: Provider is Out of Network (Easy Guide for Medical Billing)
Denial Code 242 is one of the most common denials in medical billing. This denial happens when the insurance company rejects a claim because the provider is Out-of-Network (OON) for the patient’s insurance plan.
In this guide, we will explain:
• What is Denial Code 242
• Why it happens
• When the claim can be reprocessed
• What action to take based on plan type (HMO, PPO, EPO, POS)
• The best call script flow for follow-up
What is Denial Code 242?
Denial Code 242 means:
The service was provided by a provider who is not contracted (not in-network) with the insurance.
So the payer denies the claim as non-covered, because the provider is considered Out-of-Network.
Why Denial 242 Occurs
This denial mainly occurs when:
• The provider is not contracted with the insurance plan
• The patient plan does not allow Out-of-Network benefits
• The claim is submitted to the wrong payer or wrong network
Can Denial Code 242 Be Paid?
✅ Yes, the claim can be paid if the patient plan covers Out-of-Network benefits.
❌ If Out-of-Network benefits are not covered, the claim becomes patient responsibility.
Out-of-Network Coverage Depends on Plan Type
Here is the simple rule:
✅ PPO / POS Plans
• Out-of-Network benefits are usually covered
• Claim can be reprocessed if denied incorrectly
❌ HMO / EPO Plans
• Out-of-Network benefits are not covered
• Claim must be moved to other payer or billed to patient
Simple Action Guide for Denial Code 242
Step 1: Confirm Denial Details
When calling insurance, first confirm:
• Denial date
• Denial reason = provider is Out-of-Network / non-covered
Step 2: Ask if Patient Has Out-of-Network Benefits
Ask the payer:
“Does the patient plan cover Out-of-Network benefits?”
Then confirm the plan type:
“What plan does the patient have: HMO, PPO, EPO, or POS?”
Call Flow (Simple On-Call Script)
If Plan is PPO or POS
✅ These plans usually cover Out-of-Network.
Ask the payer:
“Since the patient plan covers Out-of-Network benefits, could you please reprocess the claim?”
If they agree, ask:
“What is the TAT (Turn Around Time) for reprocessing?”
Finally collect:
• Claim number
• Call reference number
✅ Follow-up should be set for the TAT provided.
If Plan is HMO or EPO
❌ These plans do not cover Out-of-Network.
So do the following:
- Check for Secondary / Consecutive payer
- Verify eligibility for that payer
- If eligible → bill secondary payer
- If no other payer available → release/bill to patient
Important Notes (Best Practice)
When to set follow-up
If:
• Denial is due to Out-of-Network
• Patient has PPO or POS plan
• Rep agrees to reprocess
➡️ Set follow-up based on TAT.
Before billing Secondary Payer
Always verify eligibility:
• Check payer website / portal (if available)
• Otherwise call insurance
If no payer available
If no active secondary payer on DOS:
➡️ Release the claim to patient responsibility.
Summary (Quick 1-Minute Denial Fix)
Denial Code 242 = Provider Out-of-Network
• PPO / POS → Ask to reprocess + set follow-up for TAT
• HMO / EPO → Check secondary payer → else bill patient
