1099-R distribution

[Apolon]

Box 1 : amount of distribution, Box a blank , box 2b taxable amount not determined,  box 7 code 7 

this money received for cancer from the insurance is taxable or is not taxable 

[Bsch4477]

I assume the income was from a cancer insurance policy. If you paid the premiums the amount you received is not taxed. If paid, for example, by an employer, the amount is taxed.