What is the Urgent Care application, how does it work?

According to the introduction of ChARM Health Apps/MedicalMine, Urgent Care is a Medical app on the Android platform. There is currently a 1.0.0 version released on Mar 15, 2017, you can see the details below.

Access your lab results, prescription and stay updated with our special offers by using this app.
Book appointments, send messages, access files shared (Lab results, Encounters) with your practice from your mobile.
You can also check the day-to-day medications to be taken using this app.
Access your invoices and receipts in a tap from your mobile any time, anywhere.