Every practice reaches the point where someone asks whether billing should stay in house or go to a billing company. There is no answer that fits everyone. This guide lays out what each option really costs, where each one tends to go wrong, and the signs that tell you which one fits your practice right now.
The Short Answer
In-house billing gives you the most control and works well when you have an experienced biller, steady volume and someone who watches the numbers. Outsourcing works well when billing depends on one or two people, when denials and old A/R keep growing, or when you want a team, not a person, behind your revenue. Many practices also use a mix: claims in house, with denials, old A/R or credentialing sent out.
What In-House Billing Really Costs
The salary is only part of it. When you compare, count everything:
- Salary, payroll taxes and benefits for each biller
- Practice management software, clearinghouse fees and patient statement costs
- Training and coding updates every year
- Cover for holidays, sick days and turnover, when claims can sit unworked
- The manager’s time spent checking the work
The biggest hidden cost is lost collections: denials that are never appealed, claims that pass the filing limit and patient balances that are never billed.
What Outsourcing Really Costs
Most billing companies charge a percentage of collections, a flat monthly fee or a fee per claim. Our guide to what medical billing costs explains the models and the fees that are easy to miss. Remember that you will still need someone in the practice for charge entry or at least for checking documentation, front desk eligibility and answering the billing company’s questions.
Side by Side
| In house | Outsourced | |
|---|---|---|
| Control | Full control, staff down the hall | Managed through reports, calls and the contract |
| Cost | Mostly fixed: salaries and software | Mostly variable: rises and falls with collections |
| Depth | Depends on one or a few people | A team with coders, A/R and denial staff |
| Risk | Turnover and absences stop the work | A weak company or a poor contract |
| Visibility | As good as your own reporting | As good as the reports you insist on |
Signs It Is Time to Outsource
- Your denial rate or days in A/R keep rising and nobody has time to find out why.
- Billing stops when one person is away.
- You are adding providers, locations or a new specialty.
- Claims are reaching the filing limit before they are worked.
- You cannot get a clear monthly picture of what was billed, paid and denied.
Signs In House Is Working
- Clean claims go out within a few days of the visit.
- Denials are worked every week and you know the top reasons.
- You have more than one person who can do the work.
- Monthly reports are on time and you trust them.
The Hybrid Option
You do not have to choose all or nothing. Common splits are:
- Keep charge entry and claim submission in house, outsource denials and old A/R.
- Keep billing in house, outsource credentialing and payer enrollment.
- Outsource coding review or a yearly billing audit to check your team’s work.
If You Decide to Outsource
- Pull your current numbers: monthly collections, claim volume, denial rate and A/R over 90 days.
- Ask two or three companies for quotes using the same information.
- Check that they work in your EHR and in your specialty.
- Read the exit terms, and agree on the monthly reports before you sign.
- Plan the handover so no claims fall through the gap between old and new.
You can compare medical billing companies by specialty, state and EHR system, look up denial codes you see most often, or send one request and we will point you to companies that fit.