Doctor commission plans: billed vs collected revenue

Many private clinics pay doctors partly or wholly on commission: a share of the revenue the doctor generates. It is a fair way to reward busy practitioners and to share risk with visiting consultants. It is also one of the most common sources of friction at month-end. Doctors want to know how the number was reached, finance wants it to match the books, and owners want to be sure the clinic is not paying out on money it never received.

Most of that friction comes from one decision made when the plan is agreed: is commission calculated on billed revenue or on collected revenue? This article explains the difference, the pitfalls of each, and what a clinic should expect from software that calculates commission.

What “billed” and “collected” mean

Billed revenue is the value of the invoices raised for the doctor’s work in a period. A consultation, a procedure or a treatment session is charged, the invoice exists, and the doctor’s share is calculated from it, whether or not the money has arrived.

Collected revenue is the money actually received against those invoices. Commission is calculated only when the patient pays at the desk or the insurer settles the claim.

For a cash patient who pays on the day, the two are the same. The difference shows up in three places:

• Insurance. The insurer’s share of a visit may be paid weeks later, partly paid, or rejected.
• Instalments. Long treatments, such as orthodontics or aesthetic packages, are often paid over several months.
• Credit notes and write-offs. An invoice may be reduced or written off after the commission month has closed.

Commission on billed revenue

Why clinics choose it

Billed commission is simple to explain and predictable for doctors. The doctor sees what they did this month and is paid on it next month. It suits clinics with mostly cash patients and doctors who expect a steady income.

Pitfalls

• Paying on money that never arrives. If an insurance claim is rejected or a patient stops paying instalments, the clinic has already paid commission on revenue it will not collect.
• Clawbacks are awkward. Recovering commission from a later month after a credit note or write-off is possible, but it needs a clear rule agreed in advance and records that show why.
• Pressure on billing. When commission follows the invoice, there is an incentive to bill early or generously. Discounts and credit notes need proper approval.

Commission on collected revenue

Why clinics choose it

Collected commission aligns the doctor’s pay with the clinic’s cash. The clinic only pays out on money it has received, which protects cash flow in practices with a high share of insurance patients or long instalment plans.

Pitfalls

• Delays frustrate doctors. A doctor may treat a patient in March and see the commission in May, when the insurer finally pays. Without visibility, this feels like money being held back.
• Partial payments need allocation. When a patient pays part of an invoice that covers several doctors or services, the clinic needs a rule for which commission is earned first.
• Rejected claims become a doctor’s problem. If the insurer rejects part of a claim, the doctor’s commission falls. Doctors will reasonably ask whether the rejection was a clinical or an administrative issue.

Common pitfalls with either plan

Whichever basis a clinic chooses, the same mistakes recur:

• The rule lives in a spreadsheet. One person knows the formula. When they are on leave, commission is late or wrong.
• Revenue is re-keyed. Finance copies figures from the billing system into a commission sheet, and the two drift apart.
• No line-level detail. A doctor receives a single total with no list of the visits, invoices and payments behind it, so every question becomes a meeting.
• Unclear treatment of discounts. Is commission calculated before or after a discount? Who approved the discount? Agree this upfront.
• Shared invoices. A visit may include a consultation by one doctor and a procedure by another. Each line needs to belong to the right doctor.
• No approval step. The person who calculates commission also approves and pays it, with no second check.
• Commission outside payroll and the ledger. Paid separately, commission does not show up properly in staff costs or in profitability by doctor.

Questions to settle before you choose

1. What share of your revenue comes from insurance, and how long do claims usually take to settle at your clinic?
2. How many treatments are paid in instalments?
3. Is commission calculated before or after discounts and the insurer’s share?
4. What happens to commission when an invoice is credited, voided or written off?
5. How often is commission paid, and is it part of the monthly payroll?
6. What can each doctor see, and how can they raise a question?

There is no universally right answer. Some clinics use billed revenue for cash services and collected revenue for insurance work. What matters is that the rule is written down, applied consistently and visible to the doctor.

What to expect from software

Commission software should calculate from the same invoices and payments the clinic already records, not from a separate copy. When evaluating a system, ask to see:

• A commission plan set to billed revenue, then the same doctor on collected revenue, for the same month.
• An insurance invoice that is partly settled, and what that does to commission.
• A credit note raised after month-end, and how it is traced.
• The doctor’s own view of their commission, line by line.
• The approval step before commission is paid.
• Where commission appears in payroll and in the general ledger.

How OctoMediCare handles doctor commission

In OctoMediCare, doctor commission plans can be based on either billed or collected revenue. Commission is calculated from the invoices and payments already recorded in the system, where any amount can be traced from visit to invoice to payment to journal entry. Insurance claims, remittances and write-offs are tracked in the insurance module, so collected revenue reflects what was actually settled.

Commission is part of the guided monthly payroll run: calculate, approve, post, pay and publish payslips. The run needs a second person’s approval before it is posted, credit notes and write-offs also need a second approval, and payroll posts to the double-entry general ledger. Each doctor can see their own commission, and the finance team can report revenue by doctor alongside it.

You can read more on clinic payroll, medical billing and insurance claims.

Final thoughts

Commission disputes are rarely about the rate. They are about trust in the numbers. Choose billed or collected revenue deliberately, write down how discounts, instalments and rejections are treated, and give every doctor a clear view of the figures behind their pay. If you would like to see both plans calculated on sample data from a Kuwait clinic, book a demo with our team.