Medical Billing Cost Calculator
Salaries are only part of what in-house billing costs. Add benefits, software, clearinghouse fees and overhead, enter an outsourced fee to compare against, and see both options as an annual dollar figure and a percentage of collections.
What does billing really cost your practice? Most practices only count the biller's salary. The real in-house cost also includes payroll taxes and benefits, billing software, clearinghouse fees, and the overhead of managing it all. Enter your own numbers below to compare your true in-house cost with a percentage-of-collections billing service, side by side, for a full year.
Compare in-house vs outsourced billing cost
The formula
Annual in-house cost = (billing staff x salary x (1 + burden %)) + (monthly software x 12) + (monthly overhead x 12). The outsourced figure is simpler: annual collections x the fee percentage, where annual collections = monthly gross charges x 12 x your collection rate. Expressing the in-house total as a percentage of collections is what makes the two options honestly comparable — a $120,000 billing department is cheap for a practice collecting $3 million and ruinous for one collecting $600,000.
Reading your result
- In-house cost above 10% of collections — high for most small and mid-size practices; the fixed costs of staff and software are spread over too little revenue.
- Between 6% and 10% — the common range. The deciding factors become denial rates, days in AR and how much provider time billing problems consume.
- Under 6% — your in-house operation is lean. Outsourcing would need to win on collections improvement, not on cost alone.
Two honest caveats. First, this calculator compares cost only — it assumes the same collection rate on both sides, so run it again with a higher collection rate to see what even a few points of improvement are worth. Second, in-house cost is easy to understate: turnover, training, sick cover and management time rarely make it into the salary line. If billing is consuming your front office, our medical billing service page explains how a percentage-of-collections model works in practice.
Frequently asked questions
What is a typical percentage fee for outsourced medical billing?
Fees vary with specialty, claim volume and payer mix, and are usually quoted as a percentage of collections rather than of charges. Enter the percentage you have been quoted — or are considering — into this calculator to compare it against your true in-house cost on the same collections figure.
What costs do practices most often forget in the in-house figure?
Payroll taxes and benefits (often 15–30% on top of salary), clearinghouse per-claim fees, patient statement printing and postage, software upgrades, and the replacement cost when a biller leaves. Management time — the hours a provider or office manager spends chasing billing problems — is real cost too, even though it never appears on an invoice.
Should I compare the fee against charges or against collections?
Against collections. A fee quoted on charges looks smaller but is charged on money you may never receive; a fee on collections is only paid out of money that actually arrived. This calculator converts everything to collections so the comparison is apples to apples.