Medicare Skilled Nursing Facility Coverage in Maine

How Medicare Pays for Skilled Nursing in Maine

When a parent is hospitalized and then transferred to a skilled nursing facility for rehabilitation, Medicare Part A picks up the bill — but only temporarily. The coverage window is shorter and more complicated than most families expect, and the transition from Medicare to private-pay or MaineCare can catch you off guard if you don't plan ahead.

Medicare covers skilled nursing facility stays when three conditions are met: the patient had a qualifying inpatient hospital stay of at least three consecutive days, they're admitted to a Medicare-certified SNF within 30 days of discharge, and they need daily skilled nursing or therapy services. Maine has roughly 90 licensed nursing facilities, most of which hold federal Medicare certification through the Division of Licensing and Certification.

The 20-Day Window and What Happens on Day 21

For the first 20 days in an SNF, Medicare pays 100% of the covered costs — no copay, no deductible. This period typically covers acute rehabilitation: physical therapy after a hip fracture, speech therapy following a stroke, or wound care management after surgery.

On day 21, the math changes sharply. Medicare imposes a daily coinsurance of $217 for days 21 through 100. That adds up to $1,519 per week in out-of-pocket costs. If your parent doesn't have a Medicare Supplement (Medigap) policy that covers the SNF copay, the family is responsible for that daily charge.

After day 100, Medicare coverage ends entirely — regardless of whether your parent still needs skilled care. The facility's private-pay rate takes over, which in Maine averages $13,980 per month for a semi-private room.

When Medicare Stops and MaineCare Needs to Start

The critical window sits between day 15 and day 20 of the SNF stay. If your parent will need long-term nursing facility care beyond the Medicare rehabilitation benefit, the family should take two steps simultaneously during this period.

First, submit a long-term care MaineCare application to the Office for Family Independence. OFI processes these applications and issues a Form 123, which confirms the application is in the system. Second, the nursing facility needs that Form 123 to trigger a medical eligibility assessment through Maximus, the state's contracted clinical assessment vendor. Maximus cannot perform the copay-related assessment without that form on file.

If the MaineCare application is delayed past day 20, the family faces the $217 daily copay out of pocket while waiting for Maximus to complete the clinical determination. Getting ahead of this deadline is one of the most expensive mistakes families make — a two-week delay costs over $3,000.

The Observation Status Trap

Not every hospital stay counts as an "inpatient admission" for Medicare SNF purposes. If your parent was placed on observation status — even if they spent three nights in a hospital bed — Medicare will deny the subsequent SNF coverage entirely.

Hospitals are required to provide written notice (the Medicare Outpatient Observation Notice, or MOON) within 36 hours of placing a patient on observation. If your parent receives this notice, ask the attending physician to convert the stay to inpatient status. If they decline, you can file a formal request for a condition code 44 review before discharge.

This distinction matters enormously in Maine, where the average cost of a 30-day SNF stay runs approximately $13,980. Without qualifying inpatient status, the family absorbs that cost entirely unless MaineCare eligibility has already been established.

MaineCare as a Secondary Payer

For families who qualify for MaineCare long-term care benefits, the program acts as a secondary payer during the Medicare SNF benefit period. MaineCare covers the $217 daily copay starting on day 21, provided the Maximus medical eligibility assessment and OFI financial approval are both in place.

Once Medicare's 100-day benefit exhausts, MaineCare becomes the primary payer for continued nursing facility care. The patient's monthly income — minus a personal needs allowance and any spousal income allocation — goes toward the facility as a patient liability payment. MaineCare covers the remaining balance.

To qualify financially, your parent's countable assets must fall below $10,000 for a single applicant, and monthly income must be under $2,982. Maine's spousal protections allow a community spouse to retain up to $162,660 in assets through the Community Spouse Resource Allowance.

Appealing a Medicare SNF Denial

If Medicare denies continued SNF coverage — typically when the utilization review committee determines the patient no longer needs daily skilled care — the facility must issue an Advance Beneficiary Notice. The family has the right to appeal through Medicare's five-level appeals process, starting with a redetermination by the Medicare Administrative Contractor.

The appeal timeline matters because it overlaps with the MaineCare application process. Filing both simultaneously protects the family: if the Medicare appeal succeeds, coverage resumes retroactively; if it fails, the MaineCare application is already in progress.

Maine's five Area Agencies on Aging — functioning as Aging and Disability Resource Centers — can connect families with State Health Insurance Assistance Program counselors who help navigate Medicare appeals at no cost. The statewide intake line is 1-877-353-3771.

Planning Ahead

The gap between Medicare SNF coverage ending and MaineCare activation is where families lose the most money. A parent who enters a nursing facility after a fall might exhaust their Medicare benefit in 30 days, then face two months of private-pay rates at nearly $14,000 per month while waiting for MaineCare approval.

Starting the MaineCare application and Maximus assessment during the first week of an SNF stay — not the last — gives the family the best chance of avoiding that gap entirely.

See more Maine guides →