The first half of the year is behind you.
If you’ve been heads-down in sessions, supervision, and scheduling, you may not have looked at your actual financial picture since you filed your taxes. Mid-year is the window where small adjustments still have time to matter before Q4 arrives and the options narrow.
This mid-year financial check-in covers five numbers that matter most for therapists in private practice. Some you may already track. Others tend to get skipped until something goes wrong.
Running through all five now takes about an hour with clean books and saves a lot of scrambling in December.
Net Profit Margin Tells You Whether Your Practice Is Actually Sustainable
For a solo therapist in private practice, a healthy net profit margin typically runs between 40% and 60% of gross revenue, though the right number for your practice depends on your session volume, payer mix, and overhead structure.
To find yours, take your net income (revenue minus all expenses) and divide it by total revenue, then multiply by 100. If your margin is running below 30%, something in the expense structure needs attention before you add any more cost.
At mid-year, this number tells you whether you’re on track for the annual income you planned. It also tells you whether you have room to hire, add a service, or absorb a slow summer without stress.
If the margin is tighter than expected, the next step is to look at which expense category grew. The culprit is usually one of three things: software and subscription costs that accumulated over the year without review, a change in payer mix that reduced your average reimbursement, or personal draws that outpaced actual profit.
Revenue Per Session Is the Number That Hides in Plain Sight
Average revenue per session measures what you actually collect per hour of clinical work, net of adjustments, write-offs, and no-shows. For insurance-panel practices, this often runs well below the contracted rate once you factor in partial payments, coordination of benefits delays, and sessions that bill but don’t collect. Private-pay practices have a cleaner picture: if your fee is $175 and you collect $175, the math is straightforward. Mixed practices need to calculate this separately by payer to get a useful number.
Calculate it by dividing total collected revenue over the past six months by the total sessions held. Then compare it to what you’d expected based on your rates. A five-dollar drop in revenue per session across 20 sessions a week adds up to more than $5,000 over the remaining half of the year.
This is also the metric that tells you whether going private pay, reducing your panel participation, or raising rates would materially change your financial picture. You can’t make that decision clearly without knowing what each session currently yields.
Are You Paying Yourself What You Planned?
Owner compensation is one of the most common places where private practice finances quietly go sideways. The practice looks busy, revenue is coming in, but if you haven’t paid yourself a consistent and planned amount, the money tends to get absorbed into operating expenses and taxes without you realizing it.
At mid-year, pull your year-to-date owner pay and compare it to the annual target you set. If you’re more than 10% to 15% behind, the question is whether the practice can support catching up in the second half, or whether the target itself needs to be revised.
For therapists who have elected S-corp status, reasonable compensation is also a compliance requirement, not just a preference. The IRS expects S-corp owners to pay themselves a salary that reflects the work they perform before taking distributions. If your practice income is at a level where an S-corp election might make sense, running the numbers now gives you time to act before year-end.
Our S-corp tax calculator lets you see the math for your specific situation.
Accounts Receivable Aging Reveals Your Collection Health
Accounts receivable (AR) aging is a report that shows how long outstanding balances have been sitting uncollected, broken into brackets: 0 to 30 days, 31 to 60, 61 to 90, and beyond 90 days. Claims that age past 90 days become significantly harder to collect, and many insurance payers have timely filing deadlines that make aged claims effectively uncollectable after a certain point.
At mid-year, look at what percentage of your total AR sits past 60 days. For a well-run billing operation, the large majority of outstanding balances should be under 30 days. If 20% or more of your AR is past 60 days, that’s a collection process issue worth addressing now rather than writing off at year-end.
This metric applies to private-pay practices, too. If you’re carrying client balances that have gone unpaid for two or three months, mid-year is the right time to review your billing policies and payment agreements before those balances age further.
Is Your Quarterly Tax Estimate Still Accurate at Mid-Year?
The IRS requires self-employed therapists to pay estimated taxes quarterly. Missing or underpaying these estimates can result in a penalty at tax time, even if you pay the full amount owed by April. Per IRS Publication 505, you generally avoid the underpayment penalty by paying either 90% of your current year’s tax liability or 100% of your prior year’s tax, whichever is smaller. If your adjusted gross income last year exceeded $150,000, that prior-year threshold rises to 110%.
The Q2 estimated tax deadline was June 15. If your practice income is running materially higher or lower than last year, the calculation you made in Q1 may no longer cover you. Run the math now using your actual year-to-date net income, apply your estimated federal income tax rate (most therapists in private practice fall between 22% and 24% for income tax, on top of the 15.3% self-employment tax rate on net self-employment income), and compare what you’ve paid to where your year-end liability appears to be tracking.
If you’re uncertain about the estimate, a mid-year conversation with your accountant is worth far more than a Q4 scramble. The earlier you identify a gap, the more options you have to close it.
Overhead Ratio Shows How Much of Every Dollar Leaves Before It Reaches You
Your overhead ratio is total operating expenses divided by gross revenue, expressed as a percentage. For a solo therapy practice, a sustainable overhead ratio typically falls in the 35% to 50% range, meaning 50 to 65 cents of every dollar you earn stays available for your pay and profit. Group practices often run slightly higher because of staff compensation, payroll taxes, and additional space.
If your overhead ratio is creeping toward or past 60%, the margin compression is real, and it tends to accelerate. Common overhead creep sources in private practice include EHR software that was upgraded to a higher tier, a second office location that isn’t generating enough sessions to justify the rent, and billing service fees that scaled with revenue but were never renegotiated as volume grew.
Running this number at mid-year tells you whether you can absorb the expansions you’re considering in Q3 and Q4, or whether the better move is to stabilize the current structure first.
A Mid-Year Check-in Is The Move That Makes Q4 Less Stressful
Q4 tends to bring schedule disruptions: holidays, end-of-year benefit changes from insurance payers, and the general slowdown some practices see in December. That’s not the time to discover your AR is a mess or that you’ve underpaid estimated taxes for three quarters running.
The five metrics above aren’t complicated to pull if your books are current through June. If they’re not current, that’s actually the most useful information this exercise produces: you can’t manage the second half of the year with financial data that ends in March. Getting the books reconciled and up to date is step one before any of the other metrics mean anything.
Working with an accountant who understands private practice means you’re not pulling these numbers alone and guessing at what they mean.
Traktion’s private practice accounting services work specifically with therapists and mental health practitioners to keep the financial picture clear all year, not just at tax time.
If you want to walk through your mid-year numbers with someone who knows private practice finances, reach out to start the conversation.
Until next time!
About the Authors
Mebea Yohannes is the CEO and co-founder of Traktion, an accounting firm built specifically for therapists and mental health practitioners in private practice. Yeshi Negga, CPA is the co-founder and COO. Together, they help solo and group therapy practice owners across the United States with monthly bookkeeping, year-round tax planning, S-Corp analysis, and owner compensation strategy.