Compliance
835 Remittance Advice: How Home Health Agencies Reconcile Payments
How the X12 835 electronic remittance advice works: payments, adjustments, denials, reason codes, posting and reconciliation for home health agencies.
For Florida home health agencies, submitting an 837P electronic claim is only half the revenue cycle equation. The loop is officially closed when the payer transmits the HIPAA 835 Electronic Remittance Advice (ERA).
The 835 ERA details whether each claim line was paid, adjusted, or denied, providing the exact financial accounting needed to balance accounts receivable and post payments to patient ledgers.
1. What Is an 835 Electronic Remittance Advice?
The HIPAA ASC X12N 835 transaction is the standard electronic format used by healthcare payers (including Florida Medicaid, Medicare Administrative Contractors, and commercial insurers) to communicate payment information and remittance explanations.
Key data fields in an 835 ERA include:
- Total Billed Amount vs. Allowed Amount: The contractual rate agreed upon between the agency and the health plan.
- Provider Payment Amount: The actual net deposit transferred via Electronic Funds Transfer (EFT).
- Claim Adjustment Group Codes (CAGC): Classifies the financial reason for any deduction (e.g., CO for Contractual Obligation, PR for Patient Responsibility).
- Claim Adjustment Reason Codes (CARC): The specific justification for non-payment or partial payment.
2. Common CARC Codes Affecting Florida Home Health Agencies
| CARC Code | Standard Description | Florida Home Health Implication |
|---|---|---|
| CARC 16 | Claim/service lacks information or has billing errors | Incomplete EVV data, missing service location, or invalid NPI. |
| CARC 96 | Non-covered charge(s) | Procedure code not covered under patient's Medicaid waiver plan. |
| CARC 197 | Precertification/authorization/notification absent | Visit units exceeded approved prior authorization cap. |
| CARC 204 | Service code was not compatible with the patient age | Ineligible pediatric vs. adult personal care billing code. |
3. Automated Payment Posting vs. Manual Spreadsheet Entry
Manual payment posting is slow, prone to transposition errors, and obscures cash flow visibility:
- Automated Remittance Reconciliation: Modern systems ingest the electronic 835 file, match it line-by-line to internal visit logs, and instantly mark approved shifts as reconciled.
- Denial Worklists: Rejections are automatically flagged with the exact CARC/RARC explanation so billing coordinators can correct authorizations or EVV timestamps within 24 hours.
- Zero Unapplied Cash: Eliminates phantom accounts receivable balances on agency balance sheets.
Related Revenue Cycle Guides
- 837P Claims for Home Health Agencies: A Practical Guide
- Florida Medicaid Home Health Billing Basics
- How to Turn EVV Data Into Payroll Without Re-Entering Hours
References
- 1.
eCFR (45 CFR Part 162). 45 CFR § 162.1602 — Standards for health care electronic funds transfers (EFT) and remittance advice transaction. https://www.ecfr.gov/current/title-45/section-162.1602 — Tier 1, verified 2026-10-05
- 2.
CMS. Health Care Payment and Remittance Advice. https://www.cms.gov/medicare/coding-billing/electronic-billing/health-care-payment-remittance-advice — Tier 1, ⚠️ not yet verified
- 3.
X12. Claim Adjustment Reason Codes. https://x12.org/codes/claim-adjustment-reason-codes — Tier 2, verified 2026-10-05
This publication provides general compliance information for Florida home health agencies and is not formal legal counsel. Always review your agency's contracts and current state policies directly with AHCA and your contracted health plans.