Tag: drug substitution laws

July 30, 2026

FDA Therapeutic Equivalency Codes: How Laws Determine Drug Substitutability

Learn how FDA therapeutic equivalency codes determine if generic drugs can substitute brand names. Explore the Orange Book, A vs B ratings, and state laws.

December 30, 2025

Professional Liability and Generic Substitution: How Pharmacists Can Reduce Risk

Pharmacists face growing liability when substituting generic drugs, especially for narrow therapeutic index medications. Learn how state laws, federal preemption, and patient safety risks intersect-and what steps you can take to protect yourself today.