A/R Follow-up

By the time a healthcare bill ages past 120 days in accounts receivable, the average collection rate drops to just 10 cents per dollar (Revco Solutions industry analysis, 2026). That's not a gradual decline — it's a cliff. And it makes Accounts Receivable (A/R) follow-up the single highest-impact activity in your revenue cycle.

The Real Cost of Waiting

Every unpaid claim has a shelf life. A payer issue you could resolve in a quick phone call at 30 days? At 90 or 120 days, that same issue requires layers of documentation, multiple escalation points, and often yields a fraction of the original balance. The math is unforgiving.

Top-performing revenue cycle organizations maintain A/R aged past 90 days at roughly 22.5 percent. The industry average? Nearly 36 percent. That 13.5-point gap isn't about better claims or luckier payer mixes. It's about when and how consistently follow-up happens. 

What A/R Follow-up Actually Looks Like

A/R follow-up means actively tracking, investigating, and resolving unpaid claims — not waiting for payers to get around to responding. You're checking claim status, identifying whether something is pending, denied, or stalled, correcting and resubmitting where needed, and escalating balances that have blown past normal processing windows. 

Here's the challenge most organizations face: follow-up work competes directly with new claim submission for the same billing staff hours. When that happens, follow-up loses. Balances age quietly past the point where recovery is realistic, even when the underlying claim was perfectly valid.

The organizations collecting more aren't working harder. They're treating A/R follow-up as a primary function with dedicated staff and clear prioritization — not a secondary task squeezed into gaps between new submissions.

How Disciplined Follow-up Works in Practice

The operational sequence is straightforward. The discipline is doing each step on the right claim at the right moment:

• Aging and prioritization: Segment outstanding claims by age and dollar value. Work the highest-priority combination — large, aging balances — first. Older accounts recover at meaningfully lower rates, and high-dollar accounts carry disproportionate financial impact relative to the time they require. 
• Status verification: Check with the payer to determine whether a claim is pending, denied, underpaid, or delayed.
• Issue resolution: Investigate the specific reason a claim remains unpaid. Address it through correction, additional documentation, or direct payer contact.
• Resubmission or appeal: Resubmit corrected claims. Move denied claims that warrant it into your appeals process.
• Escalation for stalled accounts: Balances unresolved past expected timeframes get escalated for supervisory review or payer-level intervention before they age further.

The 30- to 60-Day Window Is Where You Win or Lose

Your highest-impact intervention point isn't in the 90-plus day bucket. It's in the 30- to 60-day window, where proactive follow-up still has real power to prevent a recoverable claim from drifting into harder-to-collect territory.

Consider the difference: a claim at 45 days typically needs one status check and maybe a quick correction. That same claim at 95 days? Now you're navigating timely filing disputes, reconstructing documentation trails, and fighting for pennies on the dollar.

Organizations increasingly track follow-up touch rate specifically for this 30- to 60-day window.  Improving performance in that single period often drives more collection improvement than any downstream intervention on aged balances.

The Metrics That Tell You Where You Stand

Three numbers cut through the noise on A/R follow-up performance:

• Percentage of A/R aged past 90 and 120 days: Your clearest indicator of whether follow-up is happening fast enough.
• Follow-up touch rate: How many accounts are actually being worked versus sitting untouched.
• Average days to first follow-up: How quickly your team engages a claim once it becomes eligible for follow-up action. 

These metrics connect directly to your bottom line. Every percentage point you shift from the 90-plus day bucket back into the 30- to 60-day resolution window translates to measurably higher collection rates on the same claims.

Your Next Move

A/R follow-up rewards early, consistent attention. Every day a claim goes unworked in that 30- to 60-day window pushes it closer to a bucket where recovery economics work against you.

Start here: audit your current aging distribution. If more than 25 percent of your A/R sits past 90 days, you have a timing problem, not a claims quality problem. Dedicate follow-up resources to that critical 30- to 60-day window, track touch rates weekly, and measure the shift in your aging buckets over the next 90 days.

The claims are valid. The revenue is yours. The only question is whether you're getting to it fast enough.

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