Medicaid Estate Recovery in New Mexico: How MERP Works and When It Can Be Stopped

New Mexico does not have a state estate tax. But low-income families face a different kind of post-death financial threat that can be just as severe: the Medicaid Estate Recovery Program (MERP).

MERP allows the New Mexico Health Care Authority (HCA) to recover the cost of Long-Term Care Medicaid services from the estates of deceased recipients. In practice, this usually means the state files a claim against the family home. Understanding who MERP targets, what it can and cannot touch, and how to use the available exemptions is critical for any family where a parent or spouse received Medicaid-funded nursing home or home care services.

Who MERP Targets

MERP applies to New Mexico Medicaid recipients who:

• Were 55 years of age or older when they received services
• Received Long-Term Care (LTC) Medicaid services — which includes nursing facility care, home and community-based services (HCBS waiver programs), and related hospital and prescription drug services
• Owned property at the time of death that is part of their probate estate

The HCA's contractor, Health Management Systems (HMS), manages the recovery process. HMS reviews probate filings, assesses estates, and files claims against estates that meet the recovery criteria.

Heirs are not personally liable. If the estate has no assets — no home, no accounts, nothing to attach — the state absorbs the loss. Medicaid debt does not become the personal obligation of surviving family members.

Why the Family Home Is the Primary Target

During a Medicaid recipient's lifetime, the primary residence is exempt from Medicaid asset limits. The owner can qualify for nursing home care without selling the home, because the home is not counted as a "resource" for eligibility purposes while the owner is alive.

But that exemption ends at death. Once the recipient dies, the home is no longer shielded from the eligibility rules, and the state's MERP claim attaches to the estate. The HCA does not place a lien on the property while the individual is alive — the claim emerges post-death against the probate estate.

For families where the Medicaid recipient owned a home and that home is the estate's primary asset, MERP can effectively consume the inheritance entirely.

Statutory Deferrals: When MERP Cannot Proceed

New Mexico law requires the HCA to defer estate recovery — to hold the claim in abeyance — when the deceased Medicaid recipient is survived by any of these individuals:

• A living spouse (the claim is held until the spouse dies)
• A surviving child under the age of 21
• A surviving child of any age who is blind or permanently disabled and receiving SSI or Social Security Disability benefits

The deferral is not a waiver. The state's claim survives in the background and can be revived when the protected person's status changes — when the spouse dies, when the child turns 21, or when the disabled child's circumstances change.

During the deferral period, the surviving spouse or protected child can typically remain in the home without paying anything to the state. But the HCA clock restarts when the deferral condition ends.

Native American Protections

Federal and New Mexico regulations explicitly exempt certain Native American assets from MERP recovery:

• Income and resources derived from tribal land
• Assets held in federal trust status for tribal members
• Judgment funds distributed by the Indian Claims Commission or its successor

For New Mexico families with tribal connections, this exemption may significantly limit what MERP can recover. The specifics depend on how assets are titled and the nature of the tribal affiliation. Consult with a tribal enrollment office or an elder law attorney familiar with federal Indian law if these protections may apply.

Hardship Waivers: How to Protect the Home

If no statutory deferral applies, heirs can apply for an undue hardship waiver. The HCA evaluates these on a case-by-case basis. Two waivers are most commonly used:

The Property Value Hardship Waiver

The HCA will waive its claim if the property's assessed value (as determined by the county assessor) is 50 percent or less of the average median home price in that specific county, based on census data. If the home is below that threshold, the heir can successfully argue that recovery would impose an undue hardship on the family.

This waiver requires submitting documentation of the property's assessed value and the current county median home price data to the HCA. The calculation is specific to your county — a modestly valued home in a rural New Mexico county is more likely to qualify than the same dollar-value home in Santa Fe or Albuquerque, where median prices are higher.

The Resident Heir Waiver

If an heir was living in the home before the Medicaid recipient died and continues to live there, the HCA will waive recovery against the home if the heir can prove all of the following:

• They lived in the home continuously for the 12 months immediately before the recipient's death
• They were living in the home at the time of the recipient's death
• They are currently living in the home at the time they file the waiver application
• They own no other residential property

This waiver requires documentation: utility bills in the heir's name, tax returns showing the home address, vehicle registration records showing the home address, lease agreements if relevant. The 12-month continuous residency must be demonstrable with records — the HCA reviews these closely.

Common Misconceptions About Avoiding MERP

"A Transfer on Death Deed protects the home from MERP." This is a widespread belief that may not hold. While a TODD transfers the property outside of formal probate, federal Medicaid rules allow states to recover from the "augmented estate," which can include assets that pass by beneficiary designation in certain circumstances. New Mexico's MERP program has historically focused on probate assets, but the interaction between TODDs and MERP is not resolved law. Do not assume a TODD eliminates MERP exposure without consulting an elder law attorney.

"Joint tenancy eliminates MERP exposure." Adding a family member to the property as a joint tenant during the Medicaid recipient's lifetime can trigger Medicaid eligibility issues (asset transfer penalties) and may not fully protect the property from MERP, depending on when and how the transfer occurred.

"MERP only applies to nursing home residents." MERP also applies to recipients of home and community-based services (HCBS) programs — including home health aides, adult day care, and community living supports — if the recipient was 55 or older when receiving those services.

Irrevocable Funeral Trusts as a Medicaid Planning Tool

New Mexico's Medicaid rules permit individuals who are planning for future Medicaid eligibility to spend down countable assets by prepaying for funeral arrangements through an irrevocable funeral trust. These funds are exempted from Medicaid asset calculations and are not subject to the five-year look-back period that applies to other asset transfers.

Unlike some states that cap irrevocable funeral trusts at a fixed dollar amount (such as $15,000), New Mexico does not impose a strict statutory maximum. Practical limits exist based on the reasonable cost of goods and services the trust covers, but families can potentially protect more of their assets through this mechanism than in a capped-trust state. Consult with an elder law attorney or Medicaid planning specialist before executing an irrevocable funeral trust to ensure it is structured in a way that survives state scrutiny.

The New Mexico Funeral Laws & Consumer Rights Guide includes plain-English explanations of MERP exemptions and hardship waivers, along with the complete estate administration workflow for managing a New Mexico estate after a Medicaid recipient's death. Get the complete guide →

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