Preventing Drug Diversion in LTC and Senior Living: The Pharmacist’s Role

In long-term care (LTC) and senior living environments—where handling controlled medications are part of daily care delivery—preventing drug diversion is a continuous priority. Successful strategies protect residents, support staff, and reduce risk.

Community leadership plays a central role in setting expectations for medication accountability, but effective diversion prevention takes the entire multidisciplinary team (MDT), including prescribers, pharmacists, nursing, and med techs/aides. Pharmacists serve as a critical extension of the care team, working alongside leaders to strengthen systems, reinforce accountability, and identify risks before they escalate.

The Many Victims of Drug Diversion

Along the drug distribution chain, diversion leaves many victims in its wake.

Residents may experience unmanaged pain, withdrawal symptoms, or interruptions in therapy when medications are missing or altered. For vulnerable populations, even short delays can have meaningful clinical impact. Adverse effects may result in health declines, hospitalization, added emotional suffering, and financial strain from higher out-of-pocket costs.

Staff members may experience moral distress, damaged trust within care teams, or increased scrutiny when diversion occurs. In some cases, diversion may also signal unmet support needs related to substance use disorders, which require early identification and appropriate intervention.

Providers absorb downstream effects. For senior living and LTC operators this may mean survey findings, corrective action plans, reputational risk, and increased operational burden and costs. These consequences divert time, money, and other resources away from resident care.

Payers, including insurers and taxpayers, take on the increased costs to the overall healthcare system that result from the waste and operational burden that drug diversion creates.

Preventing Diversion Requires a Proactive Approach

LTC and senior living communities manage controlled medications across complex workflows. Orders change frequently. Deliveries arrive daily. Shifts change every 8 hours. Residents transition between levels of care. Medications may remain on hand after discharges, hospital transfers, or end-of-life care. Each of these moments introduces risk if processes are unclear or inconsistently followed. And diversion often occurs in these small workflow gaps.

The American Society of Consultant Pharmacists (ASCP) emphasizes that pharmacists play an essential role in helping communities maintain accountability for controlled medications. This includes responsibilities such as strengthening chain-of-custody processes and ensuring systems support accurate reconciliation and oversight. In practice, this means moving beyond policies and reactionary audits and toward proactive collaboration.

The Senior Care Pharmacist’s Role as a Community Partner

Senior care pharmacists are uniquely positioned to support diversion prevention in LTC and senior living because they understand both the clinical intent of controlled medications and the operational realities of medication management in these settings.

As partners to community leadership, pharmacists support diversion prevention by:

• Helping establish clear, workable processes for receiving, documenting, and reconciling controlled medications
• Supporting consistent storage practices across medication rooms, carts, emergency kits, and automated dispensing systems
• Reviewing medication records to identify discrepancies, trends, or workflow vulnerabilities
• Assisting with procedures for timely and compliant disposal of discontinued or unused medications
• Educating staff on best practices for medication administration, documentation, and how to recognize signs of diversion
• Conducting routine audits and collaborating with leadership to address findings constructively

This important work prioritizes collaboration with the MDT and building systems that reduce risk while supporting staff efficiency and resident care.

Creating a Culture of Accountability

Policies alone do not prevent diversion. Community leadership sets the tone for how management of controlled substances is viewed and practiced. A strong culture of accountability and transparency reinforces that safeguards exist to protect residents, staff, and the organization.

Pharmacists support organizations in fostering a culture of “see something, say something” by helping normalize reconciliation, audits, and follow-up as part of standard operations.

When staff understand what is expected, why it matters, and feel confident that their concerns will be heard, they are more likely to speak up promptly. This allows leadership to respond earlier, before issues grow into larger safety or compliance concerns. Prompt investigation and transparency in follow-up help build trust and accountability.

Strengthening Safety Through Collaboration

Effective diversion prevention requires alignment between community leadership, nursing teams, and LTC pharmacy partners. The pharmacist’s responsibility is to help communities proactively safeguard controlled medications throughout their lifecycle and respond promptly to potential loss or diversion. By working together, communities and pharmacists can reduce risk and reinforce trust—supporting safer resident-centered care every day.