glane0303

- **Compare line items to Medicare and commercial rates** for 146 of the most common CPT/HCPCS codes - **Flag billing errors** — upcoding, unbundling (NCCI rule violations), duplicate charges, balance billing, No Surprises Act violations, facility-fee stacking - **Draft dispute letters** across 9 error categories, citing relevant statutes (42 USC 300gg-111, NCCI bundling rules, ACA preventive care) - **Generate phone negotiation scripts** for charity care, cash settlements, and prompt-pay discou