Buena Park Nursing Center: Infection Control Failures - CA
A red isolation sign at Buena Park Nursing Center is supposed to mean one thing: the room contains a patient with CRE, a bacterial infection that has become resistant to most antibiotics. A pink sign means something different: C. auris, a drug-resistant fungus that has spread rapidly through healthcare facilities in recent years and that the CDC has classified as an urgent public health threat. The two infections require the same protective gear — gown, gloves, standard precautions. No N-95 mask needed for either one.
Room A had a red sign. The patient inside had C. auris. The sign was wrong, and it called for an N-95 mask that nobody actually needed to be wearing. What inspectors found when they started asking staff about it was worse than the misposted sign itself.
A nursing assistant identified only as CNA 7 told inspectors that a red sign meant enhanced barrier precautions, and that if the sign called for an N-95, staff were required to wear one. That was the wrong infection, the wrong sign color, and an unnecessary piece of equipment — three errors in one answer.
CNA 8, interviewed separately, said the red sign was for C. auris. That contradicted the facility's own infection preventionist, who had explained the color-coding system to inspectors. CNA 8 also mentioned, in passing, that when masks weren't stocked on the PPE carts outside rooms, staff went to get them from the front desk or the medication carts.
Then came LVN 2, a charge nurse. She also said the red sign was for C. auris. She said C. auris required contact precautions: handwashing, gown, and gloves. When inspectors pointed out the discrepancy between the red and pink signs, she acknowledged that as charge nurse, she should know the difference. She did not.
RN 2 got the color coding right. Red for CRE, pink for C. auris. But she had rounded that morning and hadn't noticed that the wrong sign was posted outside Room A — the one calling for an N-95 mask that the infection inside didn't require.
Three staff members gave three different answers about what color meant what. The one who got it right hadn't caught the error on her rounds.
The facility's public health nurse, interviewed later in October, confirmed the proper PPE for both C. auris and CRE: gloves, gown, standard precautions. An N-95 mask would only be needed if the patient had an additional diagnosis requiring airborne or droplet precautions. The patient in Room A did not.
When inspectors finally sat down with the infection preventionist on October 29, she acknowledged she couldn't produce training records showing staff had been taught the distinction between the red and pink signs. There were records documenting training on enhanced barrier precautions. There was nothing showing that anyone had been specifically trained to know which color meant which infection.
That gap, between the system the facility designed and the knowledge the staff actually had, is the core of what inspectors cited. A color-coded isolation sign system only works if everyone reading the signs understands what the colors mean. At Buena Park Nursing Center, they didn't.
CRE and C. auris are not routine concerns. Both are classified as serious public health threats because of their resistance to standard treatments. C. auris in particular can persist on surfaces for weeks and has caused outbreaks in long-term care facilities. The whole point of isolation precautions is to keep those pathogens contained. When the staff entering and exiting a room don't know what they're protecting against, or are following instructions from a sign that identifies the wrong infection entirely, the system breaks down at its most basic level.
The inspection was conducted as a complaint investigation. The violation was cited at a level of minimal harm or potential for actual harm, affecting a small number of residents. The infection preventionist, the charge nurse, and the nursing assistants all worked under the same color-coded system. None of them described it the same way.
The sign outside Room A said red. The patient had C. auris. Somewhere between the policy and the hallway, the distinction had been lost.
Full Inspection Report
The details above represent a summary of key findings. View the complete inspection report for Buena Park Nursing Center from 2025-10-31 including all violations, facility responses, and corrective action plans.
Additional Resources
Data source: Official federal inspection data from the Centers for Medicare & Medicaid Services (CMS).
Editorial process: AI-synthesized regulatory data, reviewed for accuracy by our editorial team.
Professional review: All content reviewed by Christopher F. Nesbitt, Sr., NH EMT & BU-trained Paralegal.
Last verified: June 23, 2026 · Our methodology
BUENA PARK NURSING CENTER in BUENA PARK, CA was cited for violations during a health inspection on October 31, 2025.
A pink sign means something different: C.
Health inspections identify deficiencies that facilities must correct. Violations range from minor documentation issues to serious safety concerns. Review the full report below for specific details and facility response.