I would like to create something to read a nfc tag just outside my door and start Samsung Health workout monitoring.
Is it possible?
NFC Reader (Simple app for reading various NFC tags and cards) - NFC Reader | F-Droid - Free and Open Source Android App Repository
Hi, thanks for the awnser 
Sorry, I was not clear about my question.
I’m able to read NFC tags, I’m stuck in the part to trigger Samsung Health Workout/Exercise monitoring or at least open Health app on start workout/exercise screen.
Use Bixby routine.
If NFC is tagged
Then open the health app