Althea Smart EHR’s AI Billing Assistant automatically suggests the correct procedure CPT codes (62310, 62311, 64483, 64635, 64640, 20552) from the documented procedure note, and captures fluoroscopy guidance codes (77002, 77003, 77012) when guidance is documented. Bilateral and multiple procedure modifiers (50, 51, 59, LT, RT) are applied automatically with payer-specific rules.