Organizations must report all IDSS data elements for any hybrid measure they report using their audited HEDIS 2019 hybrid rate.
HEDIS 2020
The discharge date from the index hospital stay should be used for reporting. The PCR measure assesses the number of acute inpatient and observation stays during the measurement year that were followed by an unplanned acute readmission. SNFs are considered to be nonacute inpatient settings. Therefore, when a member is transferred from an acute inpatient setting to a SNF, only the acute inpatient stay is assessed for reporting.
For example, a member has an acute inpatient stay February 1 – 5 and was discharged to a SNF February 6 – 9 and then transferred back to acute inpatient care February 10 – 14. There are two acute inpatient stays which are assessed for the PCR measure and count as two index hospital stays for the denominator (Stay 1 is February 1 – 5, Stay 2 is February 10 – 14), provided they meet all other measure criteria. Stay 2 is a readmission for Stay 1, provided it meets all numerator criteria because it occurs within 30 days of the discharge date for Stay 1. Stay 1 counts as an index hospital stay discharged to a SNF.
HEDIS 2020
The tables in the PDF (
https://www.ncqa.org/wp-content/uploads/2020/03/20200312_2020_PCR_Tables.pdf) illustrate assignment of risk weights for index hospital stays among two hypothetical Medicare beneficiaries meeting all other measure criteria (e.g. non-outlier, continuously enrolled, etc.). Index Hospital Stay #2 for member 1101 and Index Hospital Stays #1 and #2 for member 1202 are discharged to skilled nursing care.Table 1 shows that these index stays are assigned the standard set of risk weights for reporting in Table PCR-A-1/2/3 and Table PCR-B-3. Do not assign the skilled nursing care risk weights for the stays in Table PCR-A-1/2/3 and Table PCR-B-3.
Table 2 shows that these same index stays are assigned the skilled nursing care risk weights for reporting the “Skilled Nursing Care Stratification” in Table PCR-C-3. Do not assign the standard set of risk weights for the stays in Table PCR-C-3.
Index hospital stays that are not discharged to skilled nursing do not need to be assigned the skilled nursing care risk weights and are not reported in the “Skilled Nursing Care Stratification” in Table PCR-C-3. Index Hospital Stays #1 and #3 for member 1101 are examples of events that do not need to be assigned the skilled nursing care risk weights and are not reported in the “Skilled Nursing Care Stratification”. The “Skilled Nursing Care Stratification” applies to the Medicare product line only and index hospital stays among other product lines do not use the skilled nursing care risk weights.
HEDIS 2020
No. Only direct transfers during the 30-day follow-up period should be identified. A “direct transfer” is when the discharge date from the first acute inpatient or residential care setting precedes the admission date to a second acute inpatient or residential care setting by one calendar day or less.
If a member had a stay from January 1–5, followed by readmission on January 6 and discharge on January 8, this is considered a direct transfer and the January 8 discharge date is used for reporting.
If a member had a stay from January 1–5 and a stay from January 8–10, this is considered a readmission. The “multiple discharges, visits or events during in a 31-day period” rule applies; the January 5 discharge is used for reporting and the January 10 discharge is dropped.
HEDIS 2020
Yes. The first two bullets in Step 2 of the Event/Diagnosis are required exclusions and supplemental data may be used when reporting them. These exclusions are reported in the “Number of required exclusions” data element in IDSS. The remainder of the bullets in Step 2 are exclusions, but they are not required exclusions and supplemental data may not be used when reporting them.
HEDIS 2020