Old A/R Cleanup and Legacy A/R Recovery Services
Legacy AR Recovery That Converts Aged Balances Into Cash
Every practice has AR that stopped being actively worked at some point — balances that aged past the point of routine follow-up, were moved to a write-off queue, or accumulated during a billing system transition. This legacy AR represents real revenue that was generated but never collected, and in many cases, it is still recoverable.
QWay Healthcare specializes in legacy AR recovery — systematic analysis of aged balance portfolios, collection probability scoring, and targeted recovery workflows that convert aged balances into cash before they expire permanently.
The question is not whether the AR is old. The question is how much of it is still collectible, and whether anyone is working it.
The Financial Risk of Unworked Legacy AR
Claim collectibility declines predictably with age.
Claims in the 91-to-120-day range have an average collection probability of 50-70%
Claims beyond 180 days drop to 20-40%
Beyond 365 days, the majority of commercial balances are past timely filing and legally uncollectable
For a practice with $400,000 in AR over 120 days, working even 40 percent of that portfolio to resolution recovers $160,000 that would otherwise become a write-off. The cost of recovery is consistently lower than the alternative of writing off balances that still had collection potential.
Industry Benchmarks for AR Age Distribution
AR over 90 days: under 15% of total AR
AR over 120 days: under 10% of total AR
AR over 180 days: under 5% of total AR
Write-off rate: under 1% of net patient revenue
Days to appeal submission: under 30 days from denial receipt
Practices with AR portfolios significantly exceeding these distributions have recoverable revenue in their aged balances.
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Request a ConsultationWhere the Problem Starts
Legacy AR accumulates when routine follow-up stops. Common triggers include billing system migrations, staff turnover, denial volume spikes that push current work ahead of aged balances, and practice acquisitions where the acquiring organization inherits an unknown AR portfolio. The secondary problem is the assessment of the collection probability. Without a systematic analysis of which aged balances have realistic recovery potential, teams either attempt to work everything — wasting effort on uncollectable claims — or write off entire portfolios without identifying what was still recoverable.
How QWay Healthcare Controls AR
Legacy AR Portfolio Analysis
The full aged AR inventory is analyzed by payer, claim type, age, and collection probability to identify the recoverable segment.
Collection Probability Scoring
Each balance is scored based on timely filing status, payer adjudication history, and claim type to determine the likelihood of recovery before work is assigned.
Payer-Specific Recovery Workflows
The recovery strategy is matched to each payer’s appeals and resubmission process, applying the appropriate path to each balance.
Timely Filing Research
Balances near the timely filing limits are flagged for priority action. Exceptions and circumstances that extend filing windows are researched and applied.
Self-Pay Legacy Balance Handling
Patient balances in the legacy portfolio are segmented for appropriate collection pathway — payment plans, financial hardship review, or write-off determination.
AI-Assisted Recovery Prioritization
Machine learning tools score the AR portfolio by recovery potential, directing recovery effort toward the balances most likely to produce cash.
Revenue Exposure Categories Addressed
- Aged commercial claims
- Medicare and Medicaid aged balances
- Self-pay legacy balances
- Billing system transition AR orphans
- Post-acquisition AR portfolios
Frequently Asked Questions
How does the chance of collecting a claim change as it ages?
Claims in the 91–120 day range have an average collection probability of 50–70%. Beyond 180 days, that drops to 20–40%. Beyond 365 days, most commercial balances are past timely filing and legally uncollectable.
How much can actually be recovered from old, aged AR?
For a practice with $400,000 in AR over 120 days, working even 40% of that portfolio to resolution can recover $160,000 that would otherwise become a write-off.
What typically causes legacy AR to build up in the first place?
Billing system migrations, staff turnover, denial volume spikes that push current work ahead of aged balances, and practice acquisitions where the new owner inherits an unknown AR portfolio.
What's a healthy AR age distribution?
Under 15% of total AR over 90 days, under 10% over 120 days, and under 5% over 180 days.
Is it worth trying to collect very old AR, or should it just be written off?
It depends on the individual balance's collection probability — without a systematic analysis by payer, claim type, and age, teams either waste effort chasing uncollectable claims or write off balances that were still recoverable. The right approach is scoring each balance before deciding.