What the rule says
New York is unusual among American states in not having a comprehensive statutory living will framework. Most states have enacted statutes that authorize a specific form of living will — a written document stating the principal's preferences for end-of-life care that takes effect when the principal cannot communicate those preferences directly. New York has not enacted such a statute.
Instead, New York recognizes living wills primarily through court decisions, particularly:
- In re Westchester County Medical Center (O'Connor), 72 N.Y.2d 517 (1988), which established that life-sustaining treatment can be withdrawn from an incapacitated patient only if there is clear and convincing evidence of the patient's prior expression of preferences - In re Eichner (Storar), 52 N.Y.2d 363 (1981), which addressed the standard for withdrawing life-sustaining treatment from a terminally ill patient who had previously expressed preferences
Under this case-law framework, a written living will is treated as evidence of the patient's wishes. The clearer and more specific the document, the more weight it carries when health care providers and family members must make end-of-life decisions on the patient's behalf.
What this means in practice
The absence of a statutory living will produces several distinctive outcomes in New York:
- No standardized form. New York does not have an official statutory form for living wills. Various organizations — bar associations, hospitals, religious organizations, and others — provide template forms, but no single form is statutorily authoritative. - Living wills must be specific. Under the Westchester County Medical Center / O'Connor standard, vague statements like "I would not want to be kept alive by extraordinary measures" may not provide clear and convincing evidence of preferences. More specific statements — addressing particular treatments, particular conditions, and particular outcomes — are more effective. - The Health Care Proxy is the primary planning vehicle. Most New York advance care planning is done through the Health Care Proxy under Public Health Law § 2980 et seq., which can include living-will-type instructions in addition to designating an agent. - Artificial nutrition and hydration require specific guidance. Under Public Health Law § 2982(2), an agent's authority to direct the withholding or withdrawing of artificial nutrition and hydration depends on the agent having reasonable knowledge of the principal's specific wishes about these procedures. A general living will statement may not be sufficient.
How to document end-of-life preferences in New York
New York residents who want to document end-of-life preferences have several options:
- Health Care Proxy with specific instructions. The Health Care Proxy form can include provisions stating the principal's preferences for specific situations and treatments. This is the most common approach. - Separate written living will. A standalone document stating end-of-life preferences. Although not codified by statute, such a document is treated as evidence of the principal's wishes under the case-law framework. - MOLST form. The Medical Orders for Life-Sustaining Treatment (MOLST) form is a New York-specific physician's order for end-of-life care. It is appropriate for patients with serious illness and is signed by both the patient (or surrogate) and the physician. - Conversations with the agent and family. Documented oral statements — particularly those memorialized in the agent's records or witnessed by others — can supplement written documents.
For most New Yorkers, a Health Care Proxy with specific written instructions provides the cleanest combination of agent authority and evidence of wishes.
The clear and convincing evidence standard
New York's case-law standard for withdrawing life-sustaining treatment is "clear and convincing evidence" of the patient's prior expressed wishes. This is a higher standard than the "preponderance of the evidence" used in many civil matters.
Clear and convincing evidence in this context typically requires:
- Specific statements about specific treatments. General statements about preferences may be insufficient. - Repeated or consistent statements. A single offhand remark may not carry as much weight as repeated and consistent expressions. - Statements made when the topic was relevant. Comments made in the context of a specific medical situation (e.g., during the illness of a family member) carry more weight than abstract speculation. - Written documents. A signed and dated living will provides documentary evidence that may meet the clear and convincing standard.
The higher standard means that a vague or generic living will may not be sufficient to authorize withdrawal of life-sustaining treatment in New York, even if the same document would be considered effective in other states.
What you can do about it
For New York residents:
- Execute a Health Care Proxy with specific instructions rather than relying on a separate living will alone. The Health Care Proxy provides agent authority along with documented preferences. - Address specific treatments. Mention artificial nutrition and hydration, mechanical ventilation, dialysis, CPR, and other specific treatments that may be relevant to end-of-life care. - Address specific conditions. Mention terminal illness, persistent vegetative state, end-stage dementia, or other conditions where the principal has specific preferences. - Discuss preferences with the agent and family. Oral statements supplement written documents. - Consider MOLST for serious illness. A patient with terminal or serious illness should discuss MOLST with their physician. - Update periodically. Specific preferences may change over time as health conditions evolve.
Who this affects most
New York's case-law framework is most consequential for:
- Patients with terminal illness or serious chronic conditions - Family members and agents who must make end-of-life decisions for incapacitated patients - Out-of-state residents who relocated to New York and assume their home-state living will is sufficient - Anyone executing advance directives in New York for the first time
The combination of the case-law framework and the Health Care Proxy provides functional advance care planning in New York, but it requires more specific documentation than statutory living-will frameworks in many other states. Generic living wills may not meet New York's clear and convincing evidence standard for end-of-life decisions.