A health care provider shall give notice to a medicare patient as to whether or not the provider accepts payment for services on the basis of an assignment, pursuant to section 1842(b)(3)(B)(ii) of the federal Social Security Act, 42 U.S.C. 1395u(b)(3)(B)(ii), the terms of which provide that the full charge for services is the amount of the medicare-approved rate for payment of the applicable service plus any deductible, coinsurance, or copayment required to be paid by the patient.