FAQ Directory: HEDIS

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11.15.2017 Guidelines for Calculations and Sampling The footnote on page 45 of HEDIS 2018 Volume 2 indicates that the lowest Prior Year rate from “Prenatal and Postpartum Care” and “Frequency of Prenatal Care” should be used to reduce the sample size for PPC. Given that FPC was retired with the HEDIS 2018 Volume 2 Technical Update, should the PPC MRSS use the lower rate of the Postpartum and Prenatal care indicators?

Yes. With the retirement of the FPC measure, organizations may reduce the sample size for the PPC measure using the lowest rate of the 2 indicators from the current year’s administrative rate or the prior year’s audited, product line-specific rate.

HEDIS 2018

11.15.2017 General Guidelines General Guideline 17 says that "Members with dual commercial and Medicaid coverage must be reported in the commercial HEDIS reports. These members may be excluded from the Medicaid HEDIS reports." If a member has primary insurance in a Medicaid plan and secondary insurance in another Medicaid plan at any time during the measurement year, should the secondary Medicaid plan report the member in their HEDIS report?

To meet criteria for dual coverage, the member should have dual coverage at the end of the continuous enrollment period (dual coverage is assessed on a measure-by-measure basis). For example, if a measure's continuous enrollment period ends on December 31 of the MY and has dual Medicaid and commercial enrollment on that date, then the member may be excluded from the Medicaid HEDIS reports for the measure and only be reported in the commercial product line (General Guideline 23 in HEDIS 2018 Volume 2). In cases where the member is dually enrolled in two Medicaid plans, the secondary Medicaid payer would have the choice to exclude the member if the primary Medicaid coverage was offered through a different organization.

HEDIS 2018

10.15.2017 ECDS Are all data used to determine member compliance with the denominator, numerator or exclusion required to come from an ECDS, or may data from multiple sources be used?

10.15.2017 ECDS Must measures be audited for public reporting, or may unaudited data be reported?

Measures using the ECDS reporting method must be audited before being approved for use in a NCQA program. Measures in the HEDIS domain that use the ECDS reporting method have not yet been approved for use in any NCQA program at this time.

HEDIS 2018

10.15.2017 ECDS Are there standard guidelines for how an auditor determines and approves an ECDS database and the amount of provider accessibility needed?

There are no specific ECDS guidelines for auditor approval of ECDS data sources. Data sources must meet the ECDS requirements and must be reputable—containing accurate, complete and reliable clinical data. Auditors use the same validation methods as for all other data sources. For example, for claims data, auditors validate the accuracy and completeness of the plan’s claims data. For a case management system, auditors review the system, the processes for capturing data and whether data can be extracted from the system. NCQA will add guidance to audit requirements as we learn more about data sources being used.

HEDIS 2018

10.15.2017 ECDS How do EHR vendors submit data and to whom does the submission file go?

10.15.2017 ECDS Who determines that data “qualify” for ECDS reporting?

Refer to the ECDS general guidelines for information. Request clarification through the NCQA Policy Clarification Support (PCS) system at https://my.ncqa.org or review the proposed systems with your NCQA-Certified auditor. Send requests for individual technical support with ECDS reporting to ecds@ncqa.org.

HEDIS 2018

10.15.2017 ECDS Clarify “data must be accessible by the health care team at point of care.”

To qualify for HEDIS ECDS reporting, practitioners/practitioner groups that are accountable for clinical services provided to members must be able to access all ECDS data used by a health plan for quality measure reporting.Qualifying modes of access may be as simple as a provider’s phone request for member information, or as sophisticated as an integrated decision support system.

HEDIS 2018

10.15.2017 ECDS How are ECDS different from supplemental data?

The ECDS reporting method uses much of the same data classified as supplemental for other HEDIS measures, but ECDS measures adhere to different reporting rules from those in other HEDIS domains. Unlike supplemental data used for HEDIS, data for ECDS reporting are classified by source and are used to report all measure elements (e.g., denominator, exclusions, numerator).

HEDIS 2018

10.15.2017 ECDS May we use claims for ECDS reporting?

Administrative claims are considered an ECDS data source if the payment system is automated and data are accessible by the practitioner/practitioner group that is accountable for clinical services provided to plan members (e.g., if claims are used to identify an inpatient stay, the primary care provider must be able to access the details of the stay). Report all measure results identified by claims in the “Administrative claims” source system of record (SSoR) category.

HEDIS 2018

10.15.2017 ECDS Does the denominator only include plan members covered by ECDS who are in the initial population?

Yes. The denominator should be all members covered by ECDS who do not meet exclusion criteria.

HEDIS 2018

10.15.2017 ECDS What is the IP-ECDS Coverage Rate threshold for public reporting of ECDS measure results?

Organizations do not report an IP-ECDS coverage rate; they report a count of members in the initial population covered by ECDS. NCQA does not publicly report these data, which are for internal NCQA use and for benchmarking analysis to help determine the timeline for public reporting.

HEDIS 2018