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835 Electronic Remittance Advice (ERA) Decoder

Decipher complex 835 claim adjustment loops (CLP, CAS, SVC) instantly. Translate CO contractual write-offs, PR patient responsibility balances, and OA adjustments into clear financial allocations and appeal plans.

ASC X12 835 Remittance Engine

835 Electronic Remittance Advice (ERA) Decoder

Paste raw 835 electronic remittance segments (CLP, CAS, SVC) or explore real clinical presets to translate adjustment reason codes into plain English with clear collection action items.

Sample Remittance Scenarios:

Claim Settlement Breakdown: MED-9812 (Medicare Part B)Total Billed: $185.00
Total Billed Charge$185.00
Payer Paid (EFT)$122.40
Patient Owes (PR)$62.60
Contractual Adj (CO)$0.00

Decoded Adjustment Codes & Remittance Groups

CO-45Contractual Obligation
$0.00

Meaning: Charge exceeds contracted allowable fee schedule.

Billing Action: Provider write-off. Never balance bill the patient for CO-45 under contract.

PR-1Patient Responsibility
$40.00

Meaning: Deductible amount.

Billing Action: Bill directly to secondary supplemental insurance or patient statement.

PR-2Patient Responsibility
$22.60

Meaning: Coinsurance amount (20% Medicare Part B statutory rate).

Billing Action: Bill secondary payer (Medigap) or collect from patient.

Recommended Next Step for Practice:

Check for automatic crossover to Medigap. If no crossover ERA received in 14 days, bill secondary claim with attached Medicare EOB.

Have Aethera Audit Remittances
Next Step For Your Practice

Turn these 835 ERA Decoder insights into recovered cash

Tired of reconciling 835 remittances manually across multiple clearinghouses? Aethera automated payment posting reconciles 100% of ERAs within 24 hours with zero-pay auditing. Let our senior AAPC-certified billing team audit 50 of your active claims or past denials — completely free, with guaranteed under-48-hour findings.

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Instant A/R Gap Analysis

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