Regulatory framework
Telehealth practices operate under HIPAA as covered entities through standard electronic transactions, with specific overlays from the DEA's telemedicine final rule (effective 2026 post-PHE), state-by-state telehealth licensure compacts (IMLC for medical, PSYPACT for psychology, ASLP-IC for SLP/audiology, others), and state-specific telehealth practice rules. The post-PHE landscape restored most pre-pandemic prescribing limits with specific telehealth-permitted exceptions. State medical boards govern licensure and practice standards; state pharmacy boards govern e-prescribing requirements; state insurance commissioners govern parity-of-coverage rules for telehealth services.

