Enable HSA/FSA card processing in Stripe
HSA and FSA cards require that your business have a special classification (called an MCC) set so that the card companies know that your products and services are directly related to a patient’s medical needs.
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Visit this Stripe Support page for how to enable HSA/FSA card processinghttps://support.stripe.com/questions/can-i-process-hsa-fsa-cards-using-stripe
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