Inaccurate MDS Coding for Oxygen Use
Summary
The facility failed to accurately code oxygen use on the Minimum Data Set (MDS) assessments for two residents, leading to a deficiency in ensuring accurate resident assessments. Resident #17, who was admitted with a diagnosis of chronic respiratory failure, had orders for oxygen administration as needed to maintain oxygen saturation above 88%. Despite documentation in the Medication Administration Record (MAR) indicating oxygen was administered every shift during the lookback period, the MDS did not reflect this oxygen use. Interviews with the MDS Resource Staff, Director of Nursing (DON), and Administrator confirmed that the resident's oxygen use should have been coded on the MDS. Similarly, Resident #11, admitted with a medical history including dementia and anxiety disorder, had orders for oxygen administration to maintain oxygen saturation at 90% or greater. The MAR documented oxygen administration every shift during the lookback period, yet the MDS did not indicate the resident received oxygen therapy. Interviews with the MDS Resource Staff, DON, and Administrator reiterated that the resident's oxygen use should have been captured on the MDS. The deficiency was identified through a review of the CMS Long-Term Care Facility Resident Assessment Instrument (RAI) 3.0 User's Manual, which provides coding instructions for oxygen therapy. The manual specifies that oxygen use should be coded if administered continuously or intermittently during the lookback period. The failure to accurately code oxygen use on the MDS assessments for these residents highlights a lapse in the facility's assessment process, as confirmed by the staff interviews.
Penalty
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