Nevada Medical Power of Attorney: Who Can Serve and How to Set It Up

Naming a healthcare power of attorney in Nevada is the single most consequential decision in your advance directive. This person will decide whether you receive life-sustaining treatment, approve or refuse surgery, and potentially authorize the withdrawal of care. If you pick the wrong person — or fail to pick anyone — Nevada's default surrogate hierarchy takes over, and family disagreements can paralyze your care.

What the Healthcare Power of Attorney Does

Under NRS Chapter 162A, Part 1 of Nevada's advance directive designates a healthcare agent — the legal term for your medical power of attorney. This agent has authority to make medical decisions on your behalf whenever you are incapacitated, regardless of whether your condition is terminal.

This is broader than a living will. A living will (Nevada's "Declaration") only applies when you are terminally ill and cannot communicate. A healthcare agent steps in for any incapacity — a stroke, a coma from an accident, sedation during surgery, or cognitive decline from dementia.

You can name a primary agent and up to two alternates. Alternates serve in the order listed if your primary agent is unavailable, unwilling, or unable to act.

Who Cannot Serve as Your Agent

Nevada restricts certain people from acting as your healthcare agent to prevent conflicts of interest:

• Your treating healthcare provider
• Employees of your treating healthcare provider
• Operators or employees of a healthcare facility where you receive care

Exception: These restrictions do not apply if the person is also your spouse, legal guardian, or next of kin by blood. A nurse who happens to be your daughter can serve as your agent even if she works at the facility treating you.

Setting Up Co-Agents (and Why It Often Backfires)

Nevada law allows you to name co-agents — two people who share decision-making authority simultaneously. In practice, this often creates the exact problem you are trying to avoid. If your co-agents disagree about a treatment decision, neither has unilateral authority, and the hospital may require judicial intervention before proceeding.

A better structure: name a single primary agent and designate the second person as your first alternate. This keeps decision-making clear and fast while ensuring backup if your primary agent cannot serve.

The Dementia Planning Addendum

Nevada is one of the few states with a specialized statutory provision for dementia planning. Under NRS 162A.870, you can execute a specific addendum that addresses comfort care and feeding tube decisions during advanced cognitive decline.

This addendum must be completed while you still have cognitive capacity — which means the window for executing it closes as dementia progresses. It includes explicit YES/NO checkboxes for feeding tube administration and comfort-only care, removing ambiguity from decisions that otherwise become agonizing for families.

If dementia planning is relevant to you, this addendum should be part of your advance directive from the start, not something you try to add after a diagnosis.

Executing the Healthcare POA

Your healthcare power of attorney is embedded in Part 1 of the NRS 162A.855 advance directive. It requires the same execution as the rest of the form: either notarization or two qualified adult witnesses.

After execution, register the complete directive (including the agent designation) with the Nevada Secretary of State's free Lockbox. Then give your agent a copy of the document, your Lockbox registration credentials, and a list of your physicians and medications. Your agent cannot act effectively if they are learning about your medical history for the first time at the hospital.

The Nevada Advance Directive & Living Will Kit includes an agent briefing guide and the NRS 162A.870 dementia addendum alongside the statutory form, so your healthcare power of attorney is set up correctly from the start.

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