Inaccurate Medication Coding on MDS Assessments
Summary
The facility failed to accurately code medications on the Minimum Data Set (MDS) assessments for a resident reviewed for medication use. The resident, who had diagnoses including depression, delusional disorders, hallucinations, vascular dementia with agitation, and atherosclerotic heart disease, was prescribed several medications, including clopidogrel bisulfate (an antiplatelet), mirtazapine and sertraline (antidepressants), and risperidone (an antipsychotic). However, the MDS assessments for February and May did not accurately reflect the medications the resident received. The February assessment incorrectly indicated the resident received insulin but did not note the antidepressants or antiplatelet, while the May assessment failed to indicate the resident received an antipsychotic, antidepressants, or an antiplatelet. The MDS coordinator, during an interview, acknowledged reviewing the Medication Administration Record (MAR) but mistakenly believed the resident had refused medications during the assessment windows. The MAR showed that the resident had indeed received the medications during the specified periods. The facility's President of Operations confirmed the use of the Resident Assessment Instrument (RAI) manual for MDS policy, which requires coding all high-risk drug class medications according to their pharmacological classification. The failure to accurately code the medications on the MDS assessments led to the deficiency identified by the surveyors.
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