Experimental: ADT use following Best Practice Advisory among non- Hispanic Black and Hispanic Patients with T1D

ADT use following a BPA intervention among non-Hispanic Black and Hispanic PwT1D receiving care at 6 T1DX-QI centers will be assessed. The EMR-based BPA will be designed to recommend ADT prescription to patients not already using some type of ADT using a rule-based algorithm. ADT will include CGM, insulin pumps, and AID systems. We will work with each of the 6 centers to implement the BPA as part of the Epic EMR. The function will generate a BPA if patient is not utilizing a CGM or pump/AID. If the patient is not on a CGM, pump or AID system (if already using CGM and pump), the BPA will suggest discussing and/or prescribing CGM (or pump/AID) to the provider. The provider will answer in the affirmative or say, not discussed or patient declined. If the provider chooses to opt out of prescribing, they will be forced to provide a reason for not prescribing to advance the screen. Providers in each intervention center will be trained on the BPA process prior to implementation.

Placebo_comparator: ADT use among non- Hispanic Black and Hispanic Patients with T1D

The arm will comprise of a matched control non-Hispanic Black and Hispanic PwT1D receiving care at a center over a 12-month period. Participants will be matched on the basis of Age categories, biological sex, Insurance status, Area deprivation index, Baseline Technology use, Duration of T1D bins, and Baseline HbA1c.