Traffic accident at your own expense to see a doctor without invoices only receipts can be reimbursed with the insurance company?

No.

But see the doctor are invoices ah, if you first in a place reimbursement, then will provide you with a reimbursement split sheet, take the reimbursement split sheet can be reimbursed in the insurance company.

Extended reading: insurance how to buy, which is good, hand to teach you to avoid the insurance of these "pits"