Costa Del Sol Healthcare: Glucometer Testing Failures - CA
The finding centered on glucometers, the handheld devices nurses use to measure blood glucose in diabetic residents. Getting an accurate reading matters. A machine that runs high or low without anyone knowing can lead to insulin doses that don't match a resident's actual needs.
Costa Del Sol's own written policy, updated in October 2025, was direct about what was required: quality control testing at both the high and low ranges, every day, documented on a quality control log. The policy existed. The log existed. The testing wasn't happening consistently.
When inspectors reviewed records from quality control checks conducted in September 2025, the documentation didn't reflect what the policy required. The checks had not been completed as written.
The Director of Nursing told inspectors that licensed vocational nurses, the LVNs who staff the floor and administer medications, were the ones responsible for keeping the glucometers functional and accurate. The facility's own job description for LVNs, dated February 2024, backed that up. It listed equipment maintenance as a standing responsibility, alongside routine documentation.
So the policy was clear. The job description was clear. The accountability was assigned. And still, during the month inspectors examined, the testing wasn't done.
The deficiency was cited under F0658, which covers professional standards of care, and was tagged at a level of minimal harm or potential for actual harm, affecting a few residents. In the language of federal inspections, that's not the most severe finding a facility can receive. It doesn't mean a resident was hurt. It means the conditions existed where harm was possible.
What inspectors don't document, and what the report doesn't resolve, is how long the gap existed before September 2025. The policy was updated the following month, in October. Whether that update was a response to the problem, a coincidence, or part of a routine review cycle, the inspection record doesn't say.
Costa Del Sol Healthcare is located at 1016 S. Record St. in Los Angeles, in a neighborhood east of downtown. The inspection was completed November 17, 2025.
The question the report leaves open is a practical one: if a glucometer was reading inaccurately during the weeks when no one was running the quality control checks, nobody would have known. The point of daily high-and-low range testing is to catch drift before it affects a patient. Skip the test, and you lose the early warning. A nurse draws blood from a resident's finger, gets a number, and acts on it, not knowing whether the machine is telling the truth.
For residents managing diabetes in a nursing home, that number can determine whether they receive more insulin, less, or none at all.
The inspection report does not identify any resident who received incorrect treatment as a result of the testing gaps. The harm level assigned reflects potential, not a documented injury. But the standard exists because the potential is real, and the facility's own staff, under their own job descriptions, were the ones who were supposed to prevent it.
They didn't, at least not in September 2025. The log was there to be filled in. It wasn't.
Full Inspection Report
The details above represent a summary of key findings. View the complete inspection report for Costa Del Sol Healthcare from 2025-11-17 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: September 2, 2026 · Our methodology
COSTA DEL SOL HEALTHCARE in LOS ANGELES, CA was cited for violations during a health inspection on November 17, 2025.
The finding centered on glucometers, the handheld devices nurses use to measure blood glucose in diabetic residents.
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.