- Appeal
- Copayment (Copay)
- Drug Compounding
- Drug Utilization Review (DUR)
- Experimental/Investigational Drugs
- Formulary
- Generic Drug
- Grievance
- Injectable
- Lifestyle Drugs
- Mail Service Provider
- Maintenance Medications
- Multi-source Brand
- Non-formulary Drugs
- Nonpreferred Brands
- Over-The-Counter (OTC) Drug
- Pharmacy Benefit Manager (PBM)
- Pill Splitting
- Preferred Brands
- Preferred Drug List (PDL)
- Prior Authorization (PA)
- Quantity Limits
- Single-source Brand
- Specialty Drugs
- Specialty Pharmacy Benefit
- Step Therapy
- Therapeutic Substitution
- Tier
