A guide for independent practices

When Should a Small Practice Outsource Medical Billing?

Compare billing workload, service scope, pricing, reporting, and practice responsibilities before choosing outside medical billing support.

By Minds Unraveled · Sources reviewed

Identify the work that needs help

Consider outside support when billing work regularly exceeds the time or expertise available inside your practice. First identify the actual problem: delayed submissions, unresolved denials, aging balances, staff coverage, or unclear responsibilities. An outside partner can only be evaluated fairly when you know which work you want handled and what your team will continue to do.

Measure the cost of the current arrangement

Use your own records to estimate staff and owner time spent on billing, payer calls, corrections, and supervision. Include software, training, and coverage during absences. Distinguish recurring work from a temporary backlog so you do not compare a short cleanup project with a continuing service.

Review several representative weeks and note where work waits for clinical documentation or a practice decision. Outsourcing will still need those handoffs. Include the time your practice will retain when comparing the cost and workload of different arrangements.

Compare service models and define the scope

Ask whether a proposal covers ongoing billing, selected tasks, or a defined backlog. A practice may retain submissions internally and seek help with follow-up, or consider a broader arrangement. Compare the same responsibilities across proposals; a lower fee may cover less work.

Build a written responsibility list before choosing. For each task, identify who performs it, who answers questions, and who reviews unresolved issues. Use the following questions to confirm the proposed scope with each billing company.

  • Who prepares and submits claims, resolves rejections, and follows up with payers?
  • Who handles denials, appeals, payment reconciliation, and patient billing questions?
  • Which older balances, payers, locations, and service types are included?

Keep practice responsibilities visible

Plan for timely registration information, completed clinical documentation, answers to billing questions, and a named practice contact. Clinical decisions and documentation require the appropriate practice professionals. Agree on how disputed items and proposed adjustments reach the person authorized to decide.

For Medicare claims, CMS explains that medical records must support the services billed and that the billing provider is responsible for submitting requested supporting documentation during a review. Bringing in administrative support does not eliminate the need for complete records and practice oversight.

CMS: Complying with Medical Record Documentation Requirements

Understand what the price includes

A proposal may use a fixed fee, a percentage, a per-claim charge, or a combination. Ask exactly what is counted, when fees become due, and what happens when a claim is corrected, denied, or paid after the agreement ends. Compare the total expected cost using your practice’s own activity.

Request a clear list of exclusions and additional charges, including onboarding, backlog work, appeals, software, and transition support. Ask how changes in volume or scope affect the fee. Evaluate the written proposal alongside its responsibilities and reporting, with any claimed savings supported by a clear explanation and relevant evidence.

Ask for reporting you can act on

Request a sample report with fictional or appropriately de-identified information. Look for submitted work, outstanding balances, denial reasons, unresolved questions, and the next actions. Ask how the figures reconcile to your practice systems and how you can access or export your records.

Agree on a review schedule and definitions before work starts. A falling backlog is more useful when you can distinguish payments, corrections, adjustments, and items still awaiting a decision. Set realistic goals from your baseline instead of adopting an unsupported benchmark.

Plan access and the transition

Ask how authorized access, subcontractors, information sharing, and incident reporting will work. HHS identifies billing involving protected health information as an activity that can create a business associate relationship. Review the applicable agreement and safeguards for your arrangement before sharing sensitive information.

Before starting, agree on the handoff date, ownership of open work, access permissions, and communication contacts. Also document how records and unfinished tasks will be returned when the arrangement ends. Keep patient and claim details out of public inquiry forms while discussing whether a service is a fit.

HHS: Business Associates

Sources and further reading

Requirements can change. Use the payer or program’s current instructions for your provider type and location.

All practice resources