I understand your concern about giving out your SSN. As a piano teacher myself, I've encountered similar situations. Piano lessons typically aren't considered childcare expenses, so it's unlikely she'd be able to claim them as such.
You could suggest providing a receipt without your SSN, just detailing the payment and service rendered. As for avoiding giving out your SSN altogether, that's definitely something to explore further. And hey, if you're looking for alternative teaching methods, you might want to check out online music lessons. They can offer flexibility and reach a wider audience.
