I work for a medical practice that has sub-contractors who invoice monthly for their services. I have a couple of questions with regards to GST. Firstly, we do not charge GST to our clients as it's a medical service. The sub-contractor basically gets a percentage for the work they perform for the practice and they invoice the practice at the end of the month.
1. Should the sub-contracting practitioners be charging GST for their service to us?
2. If their invoice includes an additional GST component for the services they provide to the practice do I need to check if they are registered for GST or not via their ABN?
3. Is it "the company's" responsibility to check this before paying their invoice?
4. If a contractor is not registered for GST but is adding GST to their invoice is this incorrect?
Feeling a bit confused with all this and hoping someone can simplify it for me. Thanks.