Quick answer: Family medicine runs on volume and overhead discipline. Reimbursement per visit is modest and largely set by payers, so the practices that thrive are the ones that know — every month — their visits per provider, collections per visit, overhead by category as a percentage of collections, and how much billed revenue actually got collected. The practices that struggle usually have fine clinical volume and books that never told them where the money went.
The economics of a primary care practice
A family medicine or primary care practice has less pricing power than almost any other business its size: fee schedules are set by Medicare and negotiated commercial contracts, and most visits cluster in a narrow band of E/M codes. That leaves three levers, and all of them live in the books:
- Volume — completed visits per provider per day, panel size, and how well the schedule converts to visits (no-shows are unpaid overhead).
- Collections — what percentage of allowed charges actually arrives: front-desk copay capture, claim quality, denial follow-up, and patient-balance collection in a high-deductible world.
- Overhead — staffing, occupancy, and administration measured against collections, category by category, the same discipline we’ve long applied to dental practice overhead.
Overhead by category, not by vibe
The overhead conversation in primary care is usually one anxious total. It should be five or six lines on a monthly P&L, each as a percentage of collections: support staff wages and benefits (typically the largest), occupancy, clinical and office supplies, billing costs (in-house or a percentage paid to a billing service), technology including the EHR, and marketing/admin. Two practices with identical “60% overhead” can have completely different problems — one is overstaffed, the other is underwater on rent — and only the category view shows which.
Where primary care revenue leaks
- Copays and patient balances. Dozens of small balances a day, collected at the desk or never. If patient collections aren’t reconciled daily against the visit schedule, the leak is invisible and permanent.
- Low-dollar denials nobody works. A $75 denial isn’t worth an hour of anyone’s time — until it’s two hundred of them a month with the same root cause.
- Contractual adjustments taken blind. Bulk write-offs make your worst-paying plan look identical to your best. Adjustments tracked by payer show which contracts are quietly repricing your work.
- Care-management revenue left unbilled. Annual wellness visits, chronic care management, and similar programs are real revenue for practices set up to document and bill them — and a reporting question before they’re a clinical one.
- Deposits recorded as revenue. The EHR or billing system (athenahealth, eClinicalWorks, NextGen, Practice Fusion, and the like) says one thing; the bank says another; QuickBooks says a third. Until the three are reconciled monthly — the process we outline in our medical A/R reconciliation guide — nobody knows the real number.
Staffing: the ratio that decides the year
Support-staff payroll is the biggest controllable cost in primary care. The books should show staff wages as a percentage of collections monthly, and revenue per provider against each provider’s fully loaded cost — including midlevels, whose economics only work when their volume and supervision structure are actually measured. Most staffing problems we find aren’t headcount; they’re a payroll line that ratcheted up during a busy stretch and never came back down when volume normalized.
The monthly close a primary care practice deserves
- Reconcile billing-system payments and adjustments to bank deposits and QuickBooks.
- Produce a P&L with overhead by category as % of collections, by location if there’s more than one.
- Report visits, collections per visit, and revenue per provider.
- Review A/R aging, denial trends, and patient-balance aging.
- Compare against budget and the same month last year — drift caught at month two is a fix; at month twelve it’s a bad year.
For the metrics worth putting on the first page, see the financial KPIs every medical practice should track.
Frequently asked questions
What is a healthy overhead percentage for a family medicine practice?
Primary care overhead commonly runs somewhere around 55–65% of collections, but the total matters less than the categories: staff wages, occupancy, supplies, billing, and technology each have their own healthy range, and the category that’s out of line is the one you can actually fix.
Should a small practice do its own bookkeeping?
A practice can keep its own day-to-day books, but someone has to reconcile the billing system to the bank and build provider-level reporting — that’s where practice books differ from generic small-business bookkeeping, and where deposit-only books quietly go wrong.
Are midlevel providers profitable for a primary care practice?
Often, but not automatically. It depends on their visit volume, payer reimbursement for their services, and supervision costs — which is why revenue and cost per provider belongs in the monthly reporting rather than being blended into one practice-wide number.
How do I know if my billing service is doing a good job?
Measure them on net collection rate, days in A/R, and denial resolution — and independently reconcile their reported collections to your actual bank deposits. A billing service should welcome that tie-out; the reconciliation is how you verify the story the reports tell.
Numbers a busy practice can actually run on
Precision Accounting & Consulting’s medical practice accounting group works with family medicine and primary care practices across New York — monthly closes that reconcile the billing system to the bank, overhead reporting by category, and provider-level profitability. If your practice is full and the bottom line doesn’t show it, the books will tell us why.
This article is for general informational purposes only and does not constitute tax, legal, or accounting advice. Benchmarks are industry rules of thumb and vary by practice. Consult a qualified professional about your specific situation.
Talk to an accountant who works in your industry
Precision Accounting & Consulting works with contractors, law firms, medical practices and property owners across the country. If something on this page raised a question about your own books, send it over and we will give you a straight answer.