What A/R Days Tell You About Your Revenue Cycle
Accounts receivable days—the average number of days from service date to payment receipt—is one of the most informative metrics in healthcare revenue cycle management. For home health agencies, an A/R days figure above 50 is a signal that the revenue cycle has systemic problems that are costing the agency real money through delayed cash flow, increased write-offs, and higher administrative costs.
Industry benchmarks for home health A/R days typically run 35–45 days for high-performing agencies and 60–80 days for those with significant revenue cycle dysfunction. The gap between these ranges translates directly to available cash. An agency with $10 million in annual revenue and 75 A/R days has approximately $2.1 million more tied up in accounts receivable than a comparable agency at 40 days.
Clean Claim Rate: The Starting Point for A/R Reduction
The single most impactful lever for reducing A/R days is improving the clean claim rate—the percentage of claims that are paid on initial submission without requiring rework. Every claim that generates a rejection or denial adds at minimum 30–60 days to its payment timeline. A clean claim rate above 95% is achievable and dramatically compresses A/R days.
Improving clean claim rates requires understanding the specific reasons claims fail at initial submission. The most common causes are eligibility verification failures, missing or incorrect prior authorizations, documentation deficiencies, and coding errors. Each of these has a different fix, and addressing them requires tracking first-pass rejection rates by rejection reason code.
Automated Follow-Up: Eliminating the Collections Queue Backlog
Many home health agencies have chronic A/R problems not because their claims are poor quality, but because their follow-up process cannot keep pace with claim volume. Claims that should be paid within 30 days sit unpaid at 60, 90, or even 120 days simply because no one has followed up with the payer to determine the status.
Automated follow-up systems query payer portals daily for claim status updates, automatically identifying claims that are overdue for payment and escalating them to human review. They can also automate the submission of claims that have been adjudicated but underpaid relative to contract rates—a revenue recovery opportunity that many agencies miss entirely.
Payer Contract Analysis and Underpayment Recovery
One of the most overlooked sources of A/R days inflation is payer underpayment. When a payer adjudicates a claim at a rate lower than what the contract specifies, the claim appears closed but represents uncollected revenue. Systematic underpayment identification requires comparing every payment to the contract rate for every payer and service code.
Agencies that have implemented underpayment recovery programs typically recover 1–3% of their contracted revenue—a significant sum. The key is having the contract rates loaded into the billing system and automated logic that flags any payment that falls below the contracted amount.