Tip: Multiple Medicare Beneficiary IDs per APCD Unique ID (Study ID)

Number

0099

Submitting Entity (SE)

Medicare data

Add Date

Jan 12, 2022

Update Date

Mar 14, 2023

Update

included in April 2023 data tips

Replaced Hash ID terminology with Study ID

Description

Managing multiple beneficiary IDs (the Medicare Member ID) sharing the same Study ID (APCD Unique ID + Gender)

Active/Resolved

Active

Action / Resolution

It is possible in that an individual has more than one member id within a submitter.  To strengthen the association, include Gender and Year of Birth (or Date of Birth if available) in the grouping. 

Refer to this data tip: https://achiapcd.atlassian.net/wiki/spaces/ADRS/pages/406847537

Category 1

Medicare

Category 2

APCD Unique ID/Study ID

Tip / Issue

Tip