Revenue Cycle Metrics for Physical Therapy
Physical therapy revenue cycle management requires metrics that account for the timed code billing structure and the recurring visit pattern. A PT practice generates revenue through repeated visits over treatment episodes that span 4 to 12 weeks. The metrics that matter most measure how efficiently each visit converts documented treatment time into collected revenue.
Revenue Per Visit
Average revenue per visit is the primary PT performance metric. The benchmark is $110 to $160 per visit for outpatient PT. Practices below $100 per visit are likely underbilling timed code units, missing billable modalities, or carrying a poor payer mix. Practices above $160 may have a high-acuity patient mix or may be billing aggressively in ways that create audit risk.
Break revenue per visit into evaluation revenue and treatment revenue. If evaluation revenue is low (averaging $85 when most patients warrant moderate complexity at $105), therapists may be defaulting to low-complexity evaluations. If treatment revenue is low, the issue is likely in timed code unit capture.
Units Per Visit
Average billable units per visit measures how effectively therapists convert treatment time into billable units. The benchmark is 3.0 to 4.0 units per visit. Below 2.5 units suggests sessions are too short, time documentation is inaccurate, or therapists are spending unbillable time on activities that should be coded. Above 4.5 units per session across the practice may indicate overbilling risk.
Track units per visit by therapist. Variation between therapists often reflects documentation habits rather than clinical differences. A therapist averaging 2.5 units per visit may be providing the same clinical time as one averaging 3.5 units but is documenting fewer timed minutes due to poor time-tracking habits.
Visits Per Episode
Average visits per episode measures treatment utilization. The benchmark varies by condition: orthopedic conditions average 8-12 visits, post-surgical rehabilitation averages 15-25 visits, and neurological conditions may exceed 30 visits. Tracking visits per episode by diagnosis helps identify whether patients are completing their treatment plans or dropping out prematurely.
Therapist Productivity
Therapist productivity measures the number of billable visits per therapist per day. The benchmark for outpatient PT is 10 to 14 patients per day per therapist. Below 9 indicates scheduling gaps or excessive non-billable time. Above 16 raises quality concerns and burnout risk. Productivity should be measured alongside revenue per visit, because a therapist seeing 14 patients at $100 per visit generates less revenue than one seeing 11 patients at $140 per visit.
Days in Accounts Receivable
AR days for PT should be 26 to 33 days. PT claims are moderately complex (multiple timed codes per visit) but follow predictable patterns that should adjudicate efficiently. Practices above 38 days typically have authorization denial rework, slow commercial payer adjudication, or patient responsibility collection delays. Break AR by payer to identify which contracts are driving the aging.
Patient Responsibility Collection
With recurring visits, patient copays accumulate quickly in PT. A patient attending PT twice per week at $40 copay generates $320 per month in patient responsibility. Collecting copays at each visit is critical. Practices that bill patient responsibility monthly instead of collecting per visit see collection rates drop from 90% to below 70% on those balances.