Royal Anne Assisted Living
State licensed10610 SE Clay Street, Portland, OR 97216
Assisted Living
Call for pricing
Prices not published
About Marquis Mill Park
Marquis Mill Park brings skilled nursing and rehabilitation expertise to Portland, Oregon families navigating recovery and complex care needs. Our team provides personalized treatment plans, compassionate support, and the clinical resources families trust during life's most challenging transitions.
Community at a glance
Capacity
77 residents
Location
Portland, OR
Status
Listed in a public registry
Care & services offered
Skilled Nursing
Contact & location
1475 SE 100TH AVENUE, Portland, Oregon 97216
Medicare inspection record
From CMS Care Compare, the federal record every Medicare-certified nursing home is held to. Data as of September 1, 2026. Check it on Medicare.gov
At its most recent standard inspection, on April 24, 2026, state inspectors cited 9 health deficiencies (the Oregon average is 9.2).
Nurses and nurse aides spend 5 hours 12 minutes with each resident a day, about the same as the Oregon average.
Medicare fined Marquis Mill Park 2 times in the last three years, $35,010 in total.
Staffing
| Measure | This home |
|---|---|
| Nurse and aide time per resident, per day | 5 hours 12 minutes |
| Registered nurse time per resident, per day | 1 hour 30 minutesAbove the Oregon average |
| Nursing staff who left in the past year | 43%Below the Oregon average |
2 administrators have left the home in the past year.
Inspections
16 health citations in the last three years. Each one is a federal standard inspectors found the home was not meeting.
April 24, 2026 · Standard inspection · 9 citations
Ensure that residents are free from significant medication errors.
Residents were harmed, a few residents (level G)Pharmacy ServiceAlready fixed by Apr 15, 2026Ensure drugs and biologicals used in the facility are labeled in accordance with currently accepted professional principles; and all drugs and biologicals must be stored in locked compartments, separately locked, compartments for controlled drugs.
Risk of harm, no one hurt, a pattern (level E)Pharmacy ServiceCorrected Jun 13, 2026Provide and implement an infection prevention and control program.
Risk of harm, no one hurt, a pattern (level E)Infection ControlCorrected Jun 13, 2026Immediately tell the resident, the resident's doctor, and a family member of situations (injury/decline/room, etc.) that affect the resident.
Risk of harm, no one hurt, a few residents (level D)Resident RightsFrom a complaintCorrected Jun 13, 2026Allow residents to self-administer drugs if determined clinically appropriate.
Risk of harm, no one hurt, a few residents (level D)Resident RightsCorrected Jun 13, 2026Provide the required documentation or notification related to the resident's needs, appeal rights, or bed-hold policies.
Risk of harm, no one hurt, a few residents (level D)Resident RightsCorrected Jun 13, 2026Protect each resident from the wrongful use of the resident's belongings or money.
Risk of harm, no one hurt, a few residents (level D)Freedom from Abuse, Neglect, and ExploitationFrom a complaintAlready fixed by Aug 16, 2025Honor the resident's right to request, refuse, and/or discontinue treatment, to participate in or refuse to participate in experimental research, and to formulate an advance directive.
Risk of harm, no one hurt, a few residents (level D)Resident RightsCorrected Jun 13, 2026Provide safe and appropriate respiratory care for a resident when needed.
Risk of harm, no one hurt, a few residents (level D)Quality of Life and CareCorrected Jun 13, 2026
February 3, 2025 · Standard inspection · 7 citations
Provide and implement an infection prevention and control program.
Immediate danger to residents, a pattern (level K)Infection ControlFrom a complaintCorrected Feb 18, 2025Create and put into place a plan for meeting the resident's most immediate needs within 48 hours of being admitted
Risk of harm, no one hurt, a few residents (level D)Resident Assessment and Care PlanningCorrected Feb 18, 2025Provide appropriate foot care.
Risk of harm, no one hurt, a few residents (level D)Quality of Life and CareCorrected Feb 18, 2025Ensure each resident receives an accurate assessment.
Risk of harm, no one hurt, a few residents (level D)Resident Assessment and Care PlanningCorrected Feb 18, 2025Ensure medication error rates are not 5 percent or greater.
Risk of harm, no one hurt, a few residents (level D)Pharmacy ServiceCorrected Feb 18, 2025Provide the appropriate treatment and services to a resident who displays or is diagnosed with mental disorder or psychosocial adjustment difficulty, or who has a history of trauma and/or post-traumatic stress disorder.
Risk of harm, no one hurt, a few residents (level D)Quality of Life and CareFrom a complaintCorrected Feb 18, 2025Provide care or services that was trauma informed and/or culturally competent.
Risk of harm, no one hurt, a few residents (level D)Quality of Life and CareCorrected Feb 18, 2025
Fines and payment denials
2 fines totaling $35,010 in the last three years.
- April 24, 2026Fine: $17,665
- February 3, 2025Fine: $17,345
About the home, per Medicare
- Ownership
- For profit - Corporation
- Legal business name
- Marquis Companies I, Inc
- Medicare-certified beds
- 77
- Average residents per day
- 63
- Accepts
- Medicare and Medicaid
- First certified
- March 1, 1990
- Part of a chain
- Marquis Companies, 15 homes
- Inside a hospital
- No
- Continuing care retirement community
- No
- Resident or family council
- Resident
- Sprinklers in all required areas
- Yes
- CMS Certification Number
- 385214
Location
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1475 SE 100TH AVENUEPortland, OR 97216
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Questions about Marquis Mill Park
How did Marquis Mill Park do on its last inspection?+
State inspectors visited on April 24, 2026 and cited 9 health deficiencies, 2 of them from complaint investigations. The Oregon average is 9.2.
How much nursing care does each resident get at Marquis Mill Park?+
Nurses and aides spend 5 hours 12 minutes with each resident per day, including 1 hour 30 minutes from registered nurses. 43% of nursing staff left over the past year.
Has Marquis Mill Park been fined by Medicare?+
Yes. Medicare fined Marquis Mill Park 2 times in the last three years, totaling $35,010.
Does Medicare cover skilled nursing?+
Medicare covers up to 100 days of skilled nursing per benefit period after a qualifying 3-day hospital stay — fully for the first 20 days, then with a daily copay. Long-term custodial stays are generally not covered.
How much does a nursing home cost?+
A semi-private room averages about $7,900 per month nationally; private rooms cost more. Medicaid is the largest payer for long-term nursing home care.
What is the CMS star rating?+
Medicare rates nursing homes 1 to 5 stars on its Care Compare site. We don't repeat those stars here. Each nursing home page shows Medicare's underlying record instead: inspections, staffing and fines, with a link to check it on Medicare.gov.