The Vista Parties argue that we have previously considered the disparity between a provider's costs and the reimbursement amount and should do the same here. See Vista Med. Ctr. Hosp. v. State Office of Risk Mgmt, No. 03-17-00352-CV, 2018 WL 3999595, at *2 (Tex. App-Austin Aug. 22, 2018, no pet.) (mem. op.)

The underlying disputes are the latest in a long-running series between Vista and carriers of workers' compensation policies over reimbursement for covered medical expenses. See generally Vista Med. Ctr. Hosp. v. State Office of Risk Mgmt., No. 03-17-00352-CV, 2018 WL 3999595 (Tex. App.—Austin Aug. 22, 2018, no pet.) (mem. op.); Vista Med. Ctr. Hosp. v. Texas Mut. Ins. Co., 416 S.W.3d 11 (Tex. App.—Austin 2013, no pet.); Vista Healthcare, Inc. v. Texas Mut. Ins. Co., 324 S.W.3d 264 (Tex. App.—Austin 2010, pet. denied). Legal Framework for Medical Reimbursement