Kermit D Ervin, MBA, CPPM, PACS, is an experienced professional in the pharmaceutical industry, currently serving as Field Access Lead at Pfizer and Biohaven Pharmaceuticals since 2021, specializing in access and reimbursement education. Prior roles include Field Reimbursement Manager at Regeneron, focusing on access barrier removal and ongoing support for healthcare providers. Ervin has a strong background in payer relations management from GSK, where expertise in coding, billing, and patient access was developed across various therapeutic areas. With an extensive career at GlaxoSmithKline, starting in sales and advancing through various roles including Vaccines Access Manager, Ervin has demonstrated leadership and operational management skills. Early career experience includes supply chain management with UPS Supply Chain Solutions and logistics supervision at Roadway Express. Kermit D Ervin holds a BBA and MBA in Business Management from Mississippi State University.