Inaccurate MDS Coding for Antiplatelet Medications
Summary
The facility failed to accurately code MDS assessments for 2 residents, R1 and R50, by misclassifying antiplatelet medications as anticoagulants in the N0415 high-risk drug class section. The facility policy titled Accurate Assessment stated that residents must receive an accurate assessment reflective of their status, and the CMS RAI Manual instructed that high-risk drug classes be coded by pharmacological classification, with antiplatelet medications such as clopidogrel and ticagrelor not coded as anticoagulants. R1 was admitted with diagnoses including hemiplegia and hemiparesis following cerebral infarction. On the significant change in status MDS, the resident had a BIMS score of 11 out of 15, indicating moderate cognitive impairment, and the MDS indicated anticoagulant use during the 7-day lookback period with an indication noted. However, the order recap showed an order for clopidogrel 75 mg daily for blood clot prevention and no anticoagulant orders. The RNAC stated she incorrectly coded the assessment because she thought clopidogrel was an anticoagulant. R50 was admitted with chronic systolic heart failure and had a BIMS score of 5 out of 15 on the annual and quarterly MDS assessments, indicating severe cognitive impairment. Those assessments also indicated anticoagulant use during the lookback period with an indication noted, but the order recap showed ticagrelor 90 mg twice daily for blood thinner and no anticoagulant orders. The RNAC stated she reviewed orders and MARs to determine medications and coded R50's assessments incorrectly because she thought ticagrelor was an anticoagulant. The DON stated both ticagrelor and clopidogrel were antiplatelet medications, not anticoagulants, and should be coded appropriately.
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