Amend SB 418 (house committee printing) as follows: (1) In SECTION 4 of the bill, in Subsection (d)(1), added Section 3I, Article 3.70-3C, Insurance Code (page 20, line 3), strike "underpaid amount" and substitute "difference between the billed charges for the amount not timely paid, as submitted on the claim, and the contracted rate for the amount not timely paid". (2) In SECTION 4 of the bill, in Subsection (e)(1), added Section 3I, Article 3.70-3C, Insurance Code (page 20, line 10), strike "underpaid amount" and substitute "difference between the billed charges for the balance of the claim, as submitted on the claim, and the contracted rate for the balance of the claim". (3) In SECTION 14 of the bill, in Subsection (d)(1), amended Section 843.342, Insurance Code (page 36, line 8), strike "underpaid amount" and substitute "difference between the billed charges for the amount not timely paid, as submitted on the claim, and the contracted rate for the amount not timely paid". (4) In SECTION 14 of the bill, in Subsection (e)(1), amended Section 843.342, Insurance Code (page 36, line 15), strike "underpaid amount" and substitute "difference between the billed charges for the balance of the claim, as submitted on the claim, and the contracted rate for the balance of the claim".