Split each visit into patient and insurer portions
When a patient with insurance visits, the bill has two parts: the co-pay or deductible the patient pays at the desk, and the amount claimed from the insurer. Record both at the time of the visit. The patient portion is usually settled immediately; the insurer portion becomes a receivable from that insurer or TPA.
Worked example: a consultation and lab tests total AED 850. The patient pays a 20% co-pay of AED 170. The clinic records AED 850 revenue, AED 170 received and AED 680 receivable from the insurer.