We treat vision-insurance claims and card payments as two connected but distinct responsibilities. For claims, we keep real-time eligibility checks and submissions to VSP, EyeMed, and Davis Vision fast and reliable, so authorizations load and reimbursements are not delayed by network or software failures. For payments, we implement PCI DSS controls, including network segmentation that isolates card data from the rest of your systems, encryption, and secure payment terminals. Because your exam records and prescriptions are protected health information, we layer HIPAA safeguards over the same environment with access controls, audit logging, and encrypted storage. The result is a store where insurance data, patient PHI, and credit-card transactions each stay protected under the right compliance framework.