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When should I bill the patient for the PR-1 amount?

Bill the patient after posting the ERA/EOB adjustment. Send a clear statement showing the EOB breakdown (allowed amount, insurance payment, deductible applied, patient responsibility). Do not bill until the claim has been processed and the adjustment posted.

What if the patient says they already met their deductible?

Verify the deductible status in the payer portal. If the deductible was met before the date of service, request a reprocessing from the payer. If the portal shows the deductible was not met, provide the patient with the EOB and portal screenshot as evidence.

Should I collect the deductible at the time of service?

It depends on your practice policy. If you verify eligibility and know the deductible has not been met, you can collect an estimated amount at the time of service. However, the exact amount won't be known until the claim is processed. Collecting an estimate and reconciling after the EOB is posted is a common approach.

What is the difference between PR-1, PR-2, and PR-3?

PR-1 is the deductible amount (patient pays before insurance covers anything). PR-2 is coinsurance (patient's percentage share after deductible is met). PR-3 is the copayment (fixed dollar amount for a visit). All three are patient responsibility, but they reflect different plan design elements.

Home Payer Denial Intelligence PR-1Humana

PR-1Humana

How to Work PR-1 for Humana

Master Denial Codes PR-1 Overview

Quick Answer

PR-1 (Deductible Amount): Deductible Amount. (Use code 1 to show the dollar amount of the deductible.) Read the accompanying RARC codes on the ERA/EOB to identify the specific missing or incorrect information, then correct and resubmit as a corrected claim or file a formal appeal.

Key Takeaways

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PR-1 is a PR denial code — deductible amount.

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Always read the accompanying RARC codes for specific detail about what is missing or incorrect.

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Most denials are resolved via corrected claim submission, not formal appeal.

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Document all follow-up actions and track the claim to resolution within timely filing limits.

Denial Code Definition

PR-1 is a Patient Responsibility (PR) CARC indicating that the deductible amount has been applied to the claim. The patient is responsible for paying this amount before the insurance plan begins covering services. This is not a denial — the claim was processed, but the patient owes the deductible portion.

Official Description

Deductible Amount. (Use code 1 to show the dollar amount of the deductible.)

Why This Denial Occurs

PR-1 occurs when the patient's insurance plan has a deductible that has not yet been met. The deductible is the amount the patient must pay out-of-pocket before insurance coverage begins. Until the deductible is met, the patient is responsible for the allowed amount (after any network discounts). Deductibles reset annually, typically at the beginning of the plan year.

Humana-Specific Causes

Humana offers HDHPs and Medicare Advantage plans with deductibles. Humana MA plans may have deductibles for Part A and Part B services. Deductibles may reset on January 1 or the plan anniversary. Some Humana plans waive deductibles for preventive services.

1Humana plan has a deductible that has not been met
2Humana MA plan with a deductible
3HDHP with large deductible
4Deductible reset at the start of the plan year

Required Documentation

ERA/EOB showing the deductible amount applied (PR-1)
Patient's insurance card and benefit information
Patient financial responsibility agreement (signed at registration)
Evidence of deductible amount and remaining balance

Investigation Workflow

1Review the ERA/EOB to confirm the PR-1 amount and the total allowed amount.
2Verify the patient's deductible amount and remaining balance through the payer portal.
3Confirm the patient was informed of potential financial responsibility before the visit.
4Check if the patient has already made any payments toward the deductible.
5Determine if there are other claims that may have applied to the deductible since this claim was processed.

Resolution Steps

1Bill the patient for the PR-1 amount with a clear statement showing the EOB details.
2If the patient disputes the charge: provide the EOB and verify the deductible status with the payer.
3If the deductible has been met since the claim was processed: request a reprocessing from the payer.
4Offer payment plans for patients who cannot pay the full amount upfront.
5Follow up on patient statements according to your standard collection process.

Appeal Guidance

PR-1 is generally not appealable because it reflects the patient's plan design. However, if the deductible was already met before the date of service and the payer incorrectly applied the deductible, file a formal appeal with proof of the deductible status (e.g., portal screenshot or payer correspondence showing the deductible was met).

Humana Appeal Tip

For Humana PR-1, verify the deductible status in the Humana provider portal. Check whether the member has a Humana MA or commercial plan, as deductible structures may differ. If the deductible was met before the date of service, request a reprocessing.

Prevention Strategies

Verify patient eligibility and benefits before the visit, including deductible status.
Inform patients of their potential financial responsibility before the visit.
Have patients sign a financial responsibility agreement at registration.
Collect estimated patient responsibility at the time of service when possible.
Post ERA/EOB adjustments promptly to avoid delayed patient billing.
Train front desk staff to explain deductibles to patients.
Use patient-friendly statements that clearly show the EOB breakdown.

Real-World Scenario: Humana

Situation

A patient with a Humana MA plan had a $1,500 deductible for Part B services. The claim processed with PR-1 because the deductible had not been met.

Resolution

The biller verified the deductible status in the Humana portal and confirmed it was not met. She posted the PR-1 adjustment and sent the patient a statement with the EOB breakdown. The patient paid in full within 45 days.