Oxnard Manor: Oxygen Given Without Doctor's Order - CA
The finding emerged from a January 29 inspection by federal surveyors, who reviewed records, examined facility reports, and interviewed nursing staff. The violation was classified as actual or potential harm, with inspectors noting the risk of oxygen toxicity, a condition in which breathing too much supplemental oxygen damages the lungs.
The resident at the center of the finding, identified only as Resident 1 to protect confidentiality, came to Oxnard Manor with a serious set of diagnoses: hepatic encephalopathy, alcoholic cirrhosis of the liver, and acute respiratory failure with hypoxia. That last diagnosis means the lungs were already failing to deliver enough oxygen to the blood to keep organs functioning. A hospital discharge summary dated November 13, 2025, noted the patient uses oxygen at the care facility at one to two liters.
Four days later, on November 17, nursing staff documented that the resident's breathing was even and unlabored on room air, with an oxygen saturation of 95 percent without supplemental oxygen. That same night, the resident was placed on oxygen via nasal cannula. The facility's own vitals records show oxygen saturation readings were taken while the resident was on supplemental oxygen on November 19 through November 24, then again on December 4 and December 5.
No physician order for oxygen appeared anywhere in the resident's order summary.
Two certified nursing assistants confirmed to inspectors, in separate interviews on the day of the inspection, that the resident used oxygen via nasal cannula. One said the resident used it all the time.
The Director of Nursing, interviewed on February 19, reviewed the vitals report and the order summary side by side with inspectors. She acknowledged what the records showed: oxygen saturations were taken on numerous occasions while the resident was on supplemental oxygen, and no physician order for oxygen administration existed in the file.
The facility's own written policy on oxygen therapy, updated as recently as October 31, 2025, states plainly that oxygen will be initiated with a provider order. The policy's stated purpose is to ensure the safe administration of oxygen in the facility.
That policy was not followed.
The clinical stakes here are not abstract. Resident 1 had already been hospitalized for acute respiratory failure with hypoxia. Oxygen therapy in a patient with that history requires physician oversight because the correct flow rate, the conditions under which oxygen should be started or stopped, and the monitoring required all depend on the underlying diagnosis. Giving supplemental oxygen without a physician's order means no one with prescribing authority determined whether that oxygen was appropriate, at what level, or for how long. Oxygen toxicity, the lung damage that can result from too much supplemental oxygen, was the specific risk inspectors cited.
The gap between the discharge summary's instruction that this resident uses oxygen at the care facility and the absence of any corresponding order in the facility's own records suggests the order was either never obtained, never documented, or lost in the transition from hospital to nursing home. Inspectors did not determine which. What they found was that staff knew the resident was on oxygen, the vitals records confirmed it repeatedly, and nobody had secured the order that the facility's own policy required before any of it began.
Resident 1 arrived at Oxnard Manor already fragile, with a liver that could no longer filter toxins from the blood and lungs that had already failed once. The weeks that followed included oxygen administered in the dark, without a physician's direction, by staff who, by their own account, considered it routine.
Full Inspection Report
The details above represent a summary of key findings. View the complete inspection report for Oxnard Manor Healthcare Center from 2026-01-29 including all violations, facility responses, and corrective action plans.
Additional Resources
Data source: This article is based on inspection data downloaded directly from the Centers for Medicare & Medicaid Services (CMS) via Medicare.gov. CMS releases inspection reports in bulk; we publish the findings as documented by state surveyors in the official Form CMS-2567 Statement of Deficiencies.
Plan of correction: The CMS report we receive does not include the facility's plan of correction. Facilities submit plans of correction separately to state survey agencies and those responses may not be reflected in CMS data at the time of publication. The absence of a plan of correction in our data does not mean one was not filed. Readers who want information about corrective steps taken are encouraged to contact the facility directly or their state survey agency.
Corrections may have occurred: Inspection reports reflect conditions observed on the date of the survey. Facilities may have implemented corrections, staffing changes, additional training, or other remediation since the report was issued. We report what CMS provides and encourage readers to seek current information from the facility.
Editorial process: Inspection findings are extracted from CMS source documents and synthesized using AI, reviewed for factual accuracy against the original report by our editorial team.
Professional review: All content reviewed by Christopher F. Nesbitt, Sr., NH EMT & BU-trained Paralegal.
Last verified: August 17, 2026 · Our methodology
Oxnard Manor Healthcare Center in Oxnard, CA was cited for violations during a health inspection on January 29, 2026.
The finding emerged from a January 29 inspection by federal surveyors, who reviewed records, examined facility reports, and interviewed nursing staff.
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.