Inaccurate MDS Coding for Diagnoses and Medications
Summary
The facility failed to ensure that Minimum Data Set (MDS) assessments were accurately coded for three residents. For one resident, the MDS assessment incorrectly listed diagnoses of long-term use of anticoagulant medication and aspirin, as well as receipt of hypnotic medication, despite the resident not being prescribed any of these medications. The same resident's MDS also failed to accurately reflect a completed PASRR Level II Screen indicating a serious mental illness, even though documentation and care plans confirmed the presence of such a screen and diagnosis. Another resident's MDS assessment included a diagnosis of long-term anticoagulant use and indicated receipt of both anticoagulant medication and insulin, but the resident was not prescribed either medication. The medication list for this resident only included clopidogrel bisulfate, an antiplatelet medication, which was also incorrectly coded as an anticoagulant on the MDS. Similarly, a third resident's MDS assessment indicated receipt of anticoagulant medication, but the resident was only prescribed clopidogrel bisulfate and not any anticoagulant medication. Interviews with facility staff confirmed the discrepancies between the MDS coding and the residents' actual medication lists and diagnoses. The MDS nurse acknowledged the errors in medication coding and the misclassification of antiplatelet medication as anticoagulant, as well as the incorrect inclusion of hypnotic medication and insulin. The social worker also confirmed that the PASRR Level II Screen was not properly reflected in the MDS assessment, despite documentation of a serious mental illness.
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