Nevada Advance Directive

A Nevada advance directive is the paperwork you sign while you are healthy to control your own medical care if you later cannot speak for yourself. Nevada splits that job across two documents, not one. The first is a durable power of attorney for health care, which names a health care agent to decide for you. The second is a declaration, Nevada's version of a living will, which writes down whether you want life-sustaining treatment if you reach a terminal condition. You can sign one or both. The agent document lives in the Nevada Revised Statutes at NRS 162A.700 to 162A.870, and the declaration lives in NRS Chapter 449A.

Use this guide as a planning map, not a fill-in form. A Nevada estate-planning attorney can help you sign a directive that says what you actually want. This page pairs with the Nevada power of attorney guide for the money-and-property side of planning, and it connects back to the Nevada probate and estate directory for what happens after death.

Here is the boundary for this whole site: an advance directive only works while you are alive. It stops at death. After death, an estate moves through probate, which Nevada hears in the District Court, with the County Clerk, also called the Clerk of the District Court, as the filing office. There is no separate probate court in Nevada, and an advance directive cannot settle an estate.

What a Nevada Advance Directive Does

Most people think of an advance directive as a single form. Nevada uses two instruments that do different jobs. Here is how they break down.

• Durable power of attorney for health care. You name an adult agent to make medical decisions, consent to or refuse treatment, and act for you once you can no longer give informed consent yourself. It is durable, which means it survives your later incapacity. Nevada gives an optional statutory form at NRS 162A.860. (Source: NRS 162A.860.)
• Declaration governing life-sustaining treatment. This is Nevada's living will. A person of sound mind who is 18 or older may sign a declaration directing that life-sustaining treatment be withheld or withdrawn if a terminal condition leaves them unable to decide. Nevada uses the word "declaration," not "living will," in the statute. (Source: NRS 449A.433.)

You can mix and match. Some people only name an agent. Some only sign a declaration. Many do both. A few use a variant declaration that names another person to decide about life-sustaining treatment, with an optional alternate, under NRS 449A.439.

One naming point trips people up. Nevada does not have a separate "health care surrogate" form you fill out in advance. Your chosen decision-maker is the agent you name in the power of attorney. A "surrogate" in Nevada is the family member who steps in by default when there is no agent and no declaration, which a later section covers.

How to Sign the Health Care Power of Attorney

The Nevada durable power of attorney for health care has a clear signing rule. The principal must sign it, and then it must be either notarized or witnessed. You pick one method. (Source: NRS 162A.790.)

• Sign it yourself. The principal signs the power of attorney.
• Then notarize it, or use two witnesses. The document is valid if you acknowledge your signature before a notary public, or if two adult witnesses who know you personally sign it. Notarization and two witnesses are alternatives, so only one path is required.
• Watch who serves as a witness. A witness may not be the agent you named, a provider of health care, an employee of a provider, the operator of a health care facility, or an employee of a health care facility. At least one witness must not be related to you by blood, marriage, or adoption and must not be entitled to any part of your estate at your death.

There is one extra step for people living in a care setting. If you reside in a hospital, a residential facility for groups, a facility for skilled nursing, or a home for individual residential care when you sign, a certification of competency from an advanced practice registered nurse, a physician, a psychologist, or a psychiatrist must be attached to the power of attorney. (Source: NRS 162A.790.)

How to Sign the Declaration (Living Will)

The Nevada declaration uses its own signing rule. Under NRS 449A.433, a person of sound mind who is 18 or older may sign a declaration at any time. The declaration must be signed by the declarant, or by another person at the declarant's direction, and attested by two witnesses. (Source: NRS 449A.433.)

Nevada gives you optional forms so you do not have to draft from scratch:

• A declaration directing a physician or advanced practice registered nurse to withhold or withdraw life-sustaining treatment, at NRS 449A.436.
• A declaration designating another person to make that decision, at NRS 449A.439.

The declaration form sections set up signature lines for two attesting witnesses who confirm you signed voluntarily in their presence. The form sections reviewed do not spell out a separate list of witness disqualifications the way the agent document does, so confirm witness eligibility against the current statutory form before you sign. A Nevada attorney can check that your witnesses are clean for both documents at once.

Who Can and Cannot Be Your Agent

Choosing the right agent matters more than any form. Nevada limits who you may name. Under NRS 162A.840, you may not name your provider of health care, an employee of that provider, an operator of a health care facility, or an employee of a health care facility, unless that person is your spouse, legal guardian, or next of kin. (Source: NRS 162A.840.)

Nevada also draws a line around what your agent may do. Under NRS 162A.850, the agent may not consent to your commitment to a mental health facility, convulsive treatment, psychosurgery, sterilization, abortion, aversive intervention, or experimental medical, biomedical, or behavioral treatment, and may not consent to anything you exclude in the document. Any decision the agent makes about using or not using life-sustaining treatment must match your known wishes. (Source: NRS 162A.850.)

Pick a backup. Name a successor agent in case your first choice cannot or will not serve. Ask each person first, and make sure they understand what you want.

When the Documents Take Effect

A Nevada advance directive does not switch on the day you sign it. While you can still make your own choices, you stay in charge, and your current decisions control.

• The health care agent. The agent's authority becomes effective when you are incapable of giving informed consent about health care decisions. The statutory form grants the agent authority "in the event that I am incapable of giving informed consent with respect to health care decisions." Because the document is durable, the authority is not affected by, and survives, your later incapacity. The form itself does not require a physician or advanced practice registered nurse to certify that incapacity before the agent may act, so build that step into the document if you want one. (Source: NRS 162A.860.)
• The declaration. The living-will instructions apply once you are in a terminal condition and no longer able to make decisions about life-sustaining treatment. Nevada defines a terminal condition as an incurable and irreversible condition that, without life-sustaining treatment, will result in death within a relatively short time, in the opinion of the attending physician or advanced practice registered nurse. (Source: NRS 449A.430 and NRS 449A.433.)

Who Decides If You Have No Directive

If you never named an agent and never signed a declaration, Nevada does not leave the decision open. State law sets a default family-surrogate priority list for deciding to withhold or withdraw life-sustaining treatment. It applies only when you are in a terminal condition, can no longer decide, and have no effective declaration. (Source: NRS 449A.454.)

A few rules shape how the list works:

• The surrogate's written consent to withhold or withdraw life-sustaining treatment must be attested by two witnesses.
• A consent must be made in good faith, and it is not valid if it conflicts with your expressed intention.
• If the highest class is not reasonably available, not competent, or declines, the next class may decide. An equal split within a class does not pass the decision down to the next class.

The takeaway for planning: the surrogate list works, but it may put the decision with someone you would not have picked, or split it among several people who disagree. Naming your own agent in a power of attorney keeps that choice in your hands.

Changing or Revoking Your Directive

A Nevada durable power of attorney for health care exists indefinitely from the date you sign it, unless you set a shorter term. It stays in force until you revoke it or replace it. (Source: NRS 162A.860.)

You can change course in a few ways:

• Sign a later document that revokes or supersedes the prior power of attorney or declaration.
• Destroy or cancel the document yourself, or direct another person to do it in your presence.
• Account for divorce. A divorce or annulment between you and an agent who is your spouse affects that agent's authority. Confirm the exact revocation-on-divorce rule for your situation before relying on it.

After any change, tell your attending physician, your providers, your agent, and the Nevada Lockbox registry if you stored a copy there. Then sign a fresh directive so you are never left without an agent.

The Nevada Lockbox Advance Directive Registry

Nevada runs a free, optional statewide registry called the Nevada Lockbox, operated by the Office of the Secretary of State. You can register an advance directive, which may include a living will or declaration, a durable power of attorney for health care, a do-not-resuscitate or POLST order, and organ-donor information. Registrants get a wallet card with a registration number that authorized health care providers and facilities use to pull up the documents. (Source: Nevada Secretary of State, Nevada Lockbox, and NRS 449A.700 to 449A.739.)

Registration is optional, and storing your directive in the Lockbox does not make it any more or less valid. A directive that meets the signing rule is valid whether or not you register it. The registry is about access. It gives a hospital and your agent a reliable place to find the document in an emergency. Keep your own signed copies too, and give one to your agent and your doctor.

Nevada also recognizes a separate Provider Order for Life-Sustaining Treatment (POLST), a portable medical order signed by an authorized provider for seriously ill patients. A POLST is a doctor's order, not part of your advance directive, so do not treat the two as the same document. (Source: NRS 449A.500 to 449A.581.)

A Simple Planning Sequence

Use this order as a planning checklist, then confirm the details with a Nevada attorney or your provider:

1. Decide whether you want a named agent, a declaration, or both.
2. Choose your health care agent and a successor, and ask them first.
3. Write your care instructions, including end-of-life wishes for a terminal condition.
4. Sign the power of attorney before a notary or two witnesses, and sign the declaration before two witnesses.
5. Give signed copies to your agent and your doctor, and consider the free Nevada Lockbox.
6. Review it after any major life change, especially marriage or divorce, and replace it if your wishes change.

Pair this directive with the rest of your plan. The Nevada power of attorney guide covers who manages your money and property if you cannot, the financial companion to the health care document. When no will or directive exists at death, the Nevada intestate succession guide explains who inherits, including the community-property rule that gives the surviving spouse the community property. For the full set of Nevada estate and probate pages, start at the Nevada estate directory.

One Nevada point worth holding onto: Nevada is a community property state. How spouses own property shapes both estate planning and what passes at death, which is why naming your own agent and writing down your wishes keeps the medical choices clear while the property questions get sorted separately.

This Nevada advance directive guide is a planning map, not legal advice. The official Nevada Revised Statutes control. Verify the current statute text and the optional forms before you sign, and talk with a Nevada attorney for a directive built around your wishes.

This guide is general information about Nevada estates. It is not legal advice. Confirm anything that affects your situation with the County Clerk, the District Court, or a licensed Nevada attorney before you sign.

Sources

• Title: NRS Chapter 162A, Power of Attorney for Financial Matters and Durable Power of Attorney for Health Care Decisions. Publisher: Nevada Revised Statutes (Nevada Legislature). Publication Date: Current official code, accessed 2026-06-22. URL: https://www.leg.state.nv.us/nrs/nrs-162a.html
• Title: NRS 162A.790, Execution of power of attorney; acknowledgment; witnesses; certification of competency. Publisher: Nevada Revised Statutes (via Public.Law mirror). Publication Date: Current official code, accessed 2026-06-22. URL: https://nevada.public.law/statutes/nrs_162a.790
• Title: NRS 162A.840, Persons who may not be designated as agent for health care decisions. Publisher: Nevada Revised Statutes (via Public.Law mirror). Publication Date: Current official code, accessed 2026-06-22. URL: https://nevada.public.law/statutes/nrs_162a.840
• Title: NRS 162A.850, Agents: Prohibited acts; decisions concerning life-sustaining treatment. Publisher: Nevada Revised Statutes (via Public.Law mirror). Publication Date: Current official code, accessed 2026-06-22. URL: https://nevada.public.law/statutes/nrs_162a.850
• Title: NRS 162A.860, Durable Power of Attorney for Health Care Decisions: Form; durability; term. Publisher: Nevada Revised Statutes (via Public.Law mirror). Publication Date: Current official code, accessed 2026-06-22. URL: https://nevada.public.law/statutes/nrs_162a.860
• Title: NRS Chapter 449A, Care and Rights of Patients (declarations and POLST). Publisher: Nevada Revised Statutes (Nevada Legislature). Publication Date: Current official code, accessed 2026-06-22. URL: https://www.leg.state.nv.us/NRS/NRS-449A.html
• Title: NRS 449A.430, "Terminal condition" defined. Publisher: Nevada Revised Statutes (via Public.Law mirror). Publication Date: Current official code, accessed 2026-06-22. URL: https://nevada.public.law/statutes/nrs_449a.430
• Title: NRS 449A.433, Declaration relating to use of life-sustaining treatment. Publisher: Nevada Revised Statutes (via Public.Law mirror). Publication Date: Current official code, accessed 2026-06-22. URL: https://nevada.public.law/statutes/nrs_449a.433
• Title: NRS 449A.436, Form of declaration directing physician or APRN to withhold or withdraw life-sustaining treatment. Publisher: Nevada Revised Statutes (via Public.Law mirror). Publication Date: Current official code, accessed 2026-06-22. URL: https://nevada.public.law/statutes/nrs_449a.436
• Title: NRS 449A.439, Form of declaration designating another person to decide. Publisher: Nevada Revised Statutes (via Public.Law mirror). Publication Date: Current official code, accessed 2026-06-22. URL: https://nevada.public.law/statutes/nrs_449a.439
• Title: NRS 449A.454, Written consent to withhold or withdraw life-sustaining treatment (family-surrogate priority). Publisher: Nevada Revised Statutes (via Public.Law mirror). Publication Date: Current official code, accessed 2026-06-22. URL: https://nevada.public.law/statutes/nrs_449a.454
• Title: Nevada Lockbox / Advance Directive Registry. Publisher: Nevada Secretary of State. Publication Date: Current state registry page, accessed 2026-06-22. URL: https://www.nvsos.gov/sos/online-services/nevada-lockbox