Today, Representatives Frank Lucas (OK-03), Tom Cole (OK-04), Markwayne Mullin (OK-02), Kevin Hern (OK-01), and Stephanie Bice (OK-05) announced that Express Scripts (ESI), the pharmacy benefits manager for the U.S. Department of Defense (DoD), will extend an additional opportunity for independent and community pharmacies to join the TRICARE Pharmacy 5th Generation (TPharm5) network. On December …