OPINION
This appeal concerns the requirement that a party seeking damages for a workers’ compensation insurance carrier’s alleged delay or denial of medical benefits in bad faith must exhaust administrative remedies at the Texas Workers’ Compensation Commission before filing suit.
See American Motorists Ins. Co. v. Fodge,
In December 1995, Barbara Pickett suffered a back injury while performing her job duties for Molly Maid, a home cleaning service. She claims that her back injury resulted in depression and chronic pain in her neck, arms, lower back, and legs. Since 1995, Ms. Pickett has been repeatedly hospitalized for attempted suicide and self-mutilation. She contends that her work-related injury aggravated preexisting psychological conditions.
Texas Mutual is the workers’ compensation insurance carrier for Molly Maid. It has paid income and disability benefits to Ms. Pickett for her work-related injury as well as hundreds of thousands of dollars for her healthcare. Beginning in 1997, Texas Mutual denied preauthorization for certain chronic pain management services related to Ms. Pickett’s psychological disorders on the basis that those medical services were not related to her compen-sable injuries or were not reasonable and medically necessary. Under the Texas Workers’ Compensation Act, Ms. Pickett was entitled to contest those denied preauthorization requests through an administrative dispute resolution procedure conducted by the Commission’s Medical Review Division. See Tex. Lab.Code Ann. § 413.031 (West 2006). Ms. Pickett did not, however, submit any disputes concerning the denied preauthorization requests for administrative review at the Commission.
Beginning in 1999, Dr. Sanford Kiser, one of Ms. Pickett’s healthcare providers, submitted several billing disputes to the Commission for administrative review. These disputes concerned medical services that Ms. Pickett had already received and for which Texas Mutual had denied reim *831 bursement to Dr. Kiser. The Picketts were not involved in or parties to the billing disputes between Dr. Kiser and Texas Mutual. As a result of the billing disputes, Dr. Kiser obtained three final orders — two from the Commission and one from the State Office of Administrative Hearings — directing Texas Mutual to reimburse him. 1
In October 1999, Texas Mutual and Ms. Pickett entered into a Benefit Dispute Agreement. The purpose of the Agreement was to determine which of Ms. Pickett’s psychological disorders were causally related to her compensable back injury. Texas Mutual and Ms. Pickett agreed that her diagnosis of major depressive disorder and pain disorder were causally related to the compensable back injury, but that her diagnosis of post-traumatic stress disorder, mixed personality disorder, and dissociative disorder were not related to the com-pensable back injury. The Agreement did not address or determine what medical treatments were related to Ms. Pickett’s compensable psychological conditions, what treatments would be medically necessary and reasonable for those conditions, or what fees should be paid under the Commission’s rules for treating those conditions. Therefore, Texas Mutual remained responsible for reviewing all of Ms. Pickett’s submitted medical bills and preauthorization requests to determine whether a medical treatment related to her compensable injuries or her non-com-pensable injuries. The Agreement did not relieve Ms. Pickett or her healthcare providers of their obligations to exhaust administrative remedies regarding any disputes over specific medical benefits.
Two months after entering into the Agreement, the Picketts sued Texas Mutual asserting violations of the Texas Insurance Code and the Deceptive Trade Practices Act, breach of fiduciary duty and duty of good faith and fair dealing, intentional infliction of emotional distress, negligence, and negligent misrepresentation. They alleged that Texas Mutual wrongfully delayed or denied preauthorization for certain medical services and prescriptions related to Ms. Pickett’s chronic pain condition, causing physical and psychological injury to Ms. Pickett beyond the extent of her work-related injury. 2
In 2001, the Texas Supreme Court decided
American Motorists Insurance Co. v. Fodge,
which held that a trial court does not have subject matter jurisdiction over bad faith claims arising from allegedly delayed or denied workers’ compensation benefits unless and until the worker obtains a timely, final administrative decision from the Texas Workers’ Compensation Commission that the worker is entitled to
*832
the medical benefits in dispute.
On appeal, the Picketts assert that (1) the application of the Fodge opinion to their case is unconstitutional; (2) their tort and statutory claims seeking damages other than the payment of workers’ compensation benefits do not require administrative exhaustion; (3) claims subject to the Benefit Dispute Agreement do not require administrative exhaustion; (4) Texas Mutual waived the requirement that the Pick-etts exhaust their administrative remedies or, alternatively, that they exhausted their administrative remedies; (5) the futility exception to the exhaustion requirement applies; (6) the trial court erred in admitting certain evidence; (7) summary judgment is improper on claims over which the trial court had jurisdiction; and (8) the trial court’s summary judgment is not a final judgment.
The Constitutional Application of Fodge
The Picketts assert numerous violations of their constitutional rights from the trial court’s application of the Fodge opinion to their claims. First, they contend that the Fodge opinion established a new rule of law and, as such, cannot be applied retroactively to their claims arising before the issuance of that opinion.
Prior to the issuance of
Fodge,
it was well established that the Texas Workers’ Compensation Act vested the power to award compensation benefits solely in the Commission, subject to judicial review.
Saenz v. Fidelity & Guar. Ins. Underwriters,
*833
Additionally, there are no constitutional prohibitions against applying the
Fodge
opinion to the Picketts’ claims that arose prior to the issuance of that opinion in 2001. Instead, the general rule is that decisions of the supreme court apply retrospectively.
Bowen v. Aetna Cas. & Sur. Co.,
Our decisions operate retroactively unless this court exercises its discretion to modify that application. When determining whether to exercise our discretion to modify retroactive application, this court weighs, among other things, considerations of fairness, equity and policy including whether the decision involves an issue of first impression and whether retroactive application could produce substantial inequitable results.
Id.
(citations omitted). Because the
Fodge
opinion does not contain language indicating an intent to apply only prospectively, we conclude that the supreme court intended
Fodge
to apply retrospectively.
See Camacho v. Samaniego,
The Picketts also assert that the administrative exhaustion process required by Fodge violates their constitutional rights. In particular, they challenge the trial court’s application of an administrative rule that limits the time in which a party can seek a review of a medical dispute with the Commission to one year from the date(s) of the medical service in dispute. See 28 Tex. Admin. Code § 133.307(d)(1) (2004). 3 The Fodge court considered the effect of such a rule:
American Motorists argues that the time for Fodge to assert claims for medical benefits in the Commission has expired. If that be true, and she can no longer obtain the benefits she says she should have had, then her damage claims related to American Motorists’ refusal to provide her such benefits would no longer be viable and should be dismissed.
The Picketts first contend that the application of the Commission’s one-year rule violates the constitutional prohibition against retroactive laws.
See
Tex. Const, art. I. § 16 (“No bill of attainder, ex post facto law, retroactive law, or any law impairing the obligation of contracts, shall be made.”). ‘“While statutory retroactivity’ has long been disfavored, deciding when a statute operates ‘retroactively’ is not always a simple or mechanical task.’ ”
Quick v. City of Austin,
A statute does not operate “retrospectively” merely because it is applied in a case arising from conduct antedating the statute’s enactment, or upsets expectations based in prior law. Rather, the *834 court must ask whether the new provision attaches new legal consequences to events completed before its enactment. The conclusion that a particular rule operates “retroactively” comes at the end of a process of judgment concerning the nature and extent of the change in the law and the degree of connection between the operation of the new rule and a relevant past event.
Id.
(quoting
Landgraf,
The Commission’s one-year rule was adopted in 1991 and has been in effect at all times relevant to the Picketts’ lawsuit.
See
16 Tex. Reg. 2830 (1991) (originally codified at 28 Tex. Admin. Code § 133.305) (proposed May 21, 1991). ■ The record reflects that the Picketts’ claims began to accrue in 1997, almost six years after the rule’s effective date. Thus, the rule is only retrospective in the sense that it looks back to the original date(s) of the medical service(s) in question to determine whether the Picketts could timely file any of their disputes at the Commission, which, in turn, governs the appropriate remedy for the trial court’s lack of jurisdiction— abatement or dismissal.
See Fodge,
The Picketts also contend that the administrative exhaustion process required by
Fodge,
including the application of the Commission’s one-year rule, violates their due process rights. The due-course-of-law provision in article I, section 19 of the Texas Constitution, similar to the federal Due Process Clause, contains both procedural and substantive components. Tex. Const, art. I, § 19;
see Rylander v. Palais Royal,
Pursuant to section 413.031 of the Workers’ Compensation Act, a party, including a healthcare provider, may submit disputes regarding medical services that have been provided or for which authorization is sought for review at the Commission.
See
Tex. Lab.Code Ann. § 413.031(a);
Continental Cas. Ins. Co. v. Functional Restoration Assocs.,
Requiring a party seeking damages for a workers’ compensation insurance carrier’s alleged delay or denial of medical benefits in bad faith to exhaust administrative remedies at the Commission before fifing suit does not deprive that party an opportunity to be heard at a meaningful time and in a meaningful manner. Rather, the exhaustion process provides automatic access to the Commission’s dispute resolution procedures and subsequent access to the courts if the Commission determines that a claimant is entitled to a disputed benefit. Accordingly, we hold that requiring the Picketts to exhaust their administrative remedies at the Commission did not violate their due process rights. Our holding also applies to the Picketts’ arguments alleging violations of the Due Process Clause of the Fourteenth Amendment to the United States Constitution. U.S. Const, amend. XIV, § 1;
Palais Royal,
Lastly, the Picketts contend that the exhaustion process required by
Fodge
violates the open courts provision of the Texas Constitution. The Texas open courts provision prohibits the legislature from abrogating well established, common law causes of action unless the reason for doing so outweighs a litigant’s constitutional right of redress.
See
Tex. Const, art 1, § 13;
Subaru of America, Inc. v. David McDavid Nissan, Inc.,
The Texas Workers’ Compensation Insurance Fund argues as amicus curiae that the highly regulated nature of the compensation process should preclude liability for bad faith under any circumstances. While we need not go so far here, we do conclude that the process precludes bad faith liability for denying benefits to which the claimant is not entitled.
The Exclusive Jurisdiction of the Commission
The Picketts contend that the trial court had jurisdiction over their tort and statutory claims for damages other than the payment of workers’ compensation benefits. They argue that because these claims are “not predicated on a denial of benefits,” the Commission does not have exclusive jurisdiction over them. We disagree. The determination of whether any type of claim is within the exclusive jurisdiction of the Commission depends on whether the claim is based on a claimant’s entitlement to benefits.
See In re Texas
*836
Mut. Ins. Co.,
The
Fodge
court recognized that the Commission’s exclusive jurisdiction may extend to tort claims and statutory violations: “[Fodge’s] claim for damages from denied medical treatment is made no more viable simply by restating it under the other legal authorities she asserted-negligence, fraud, and statutory violations.”
The Picketts also argue that these claims do not fall within the exclusive jurisdiction of the Commission because they seek damages other than denied medical benefits. However, the Fodge court explained:
[t]o award damages equal to the cost of denied medical care is tantamount to ordering that the care be paid for and would, as we said in Saenz, circumvent the
Commission’s exclusive authority to decide that issue. The same is true for Fodge’s other claims for damages based on a denial of benefits.
The Picketts also assert that their claims premised on delay, as opposed to denial, in the payment or preauthorization of medical benefits do not require exhaustion at the Commission. However, the holding of
Fodge
does not except from exhaustion claims premised on an insurance carrier’s alleged bad faith delay in paying or preauthorizing benefits. Ms. Fodge was allowed to seek judicial review of one claim based on the carrier’s bad faith delay in handling her claim and paying her compensation benefits.
Id.
The court distinguished this claim from other “claims for benefits on which [Fodge] has never prevailed.”
Id.
at 804-05. This distinction suggests that the court determined that Ms. Fodge
had
exhausted her administrative remedies on this one claim, not that exhaustion was excused for all claims based on an alleged delay in the payment of benefits. Furthermore, the Fort Worth Court of Appeals has held that the process described in
Fodge
applies to claims based on an alleged delay in payment of benefits.
See Malish v. Pacific Employers Ins. Co.,
Lastly, the Picketts argue that Texas Mutual waived its right to demand exhaustion by not filing certain required notices contesting the compensability or relatedness of Ms. Pickett’s medical ser
*837
vices. We disagree. The Commission’s exclusive jurisdiction affects a trial court’s subject matter jurisdiction over the controversy.
Subaru,
The Benefit Dispute Agreement
The Picketts contend that any claims that were subject to the October 1999 Benefit Dispute Agreement do not require exhaustion at the Commission. However, the Agreement between Texas Mutual and Ms. Pickett only determined which of Ms. Pickett’s psychological disorders were causally related to her compen-sable back injury. The Agreement did not determine which medical treatments were appropriate for those psychological disorders or address Ms. Pickett’s entitlement to medical benefits in any way. We believe that
Fodge
is dispositive in situations where, as here, the parties have only agreed as to the extent of the claimant’s compensable injuries. Ms. Fodge and her insurance carrier had a dispute over the compensability of the injury in question and went through the benefit review process.
See
In this case, the record shows that the parties agreed that Ms. Pickett’s diagnosis of major depressive disorder and pain disorder were causally related to the compen-sable back injury, but that Ms. Pickett’s diagnosis of post-traumatic stress disorder, mixed personality disorder, and dissociative disorder were not related to the com-pensable back injury. Because this Agreement did not resolve any issues concerning Ms. Pickett’s entitlement to medical benefits, the Picketts were required to exhaust their administrative remedies and obtain a favorable determination from the Commission before proceeding to court.
The Picketts argue that their case is controlled by
Gregson v. Zurich American Insurance Co.,
Exhaustion of Administrative Remedies
The Picketts contend that because of the large number of medical charges or claims in dispute, they should be excused from the requirement that they exhaust their administrative remedies because such exhaustion would be impractical. The requirement of exhaustion of administrative remedies does have a number of exceptions. Cases in which exhaustion of administrative remedies will cause irreparable harm, instances where administrative remedies are inadequate, and cases which involve a claim that the agency is acting beyond its jurisdiction or is applying an unconstitutional statute are examples of circumstances under which the requirement of exhaustion will be relaxed.
See Central Power & Light Co. v. Sharp,
The Picketts also contend that they should be excused from exhausting their administrative remedies because the Commission does not have the statutory authority to grant the damages they seek for physical pain and suffering they claim is the result of Texas Mutual’s denial of coverage. However, as noted in
Fodge,
claims for extracontractual damages based on a failure to pay or delay in paying medical benefits cannot relieve a claimant from exhausting administrative remedies before the Commission when the entitlement to the medical benefits is in dispute.
See
Lastly, the Picketts argue that the trial court’s delay in deciding Texas Mutual’s motion to dismiss should excuse their failure to exhaust administrative remedies. The record shows that after Texas Mutual filed its motion to dismiss in January 2000, the lawsuit was abated by agreement of the parties for three reasons: to discuss settlement, because of the Picketts’ counsel’s illness, and to await the supreme court’s decision in Fodge. Because the Picketts agreed to abate their lawsuit, they cannot complain on appeal about the ensuing delay in deciding Texas Mutual’s motion to dismiss. Throughout the period of abatement, the Picketts were entitled to exhaust their remedies at the Commission. They were also on notice that Texas Mutual’s motion to dismiss was based on their failure to exhaust administrative remedies. *839 Therefore, we are not persuaded that the Picketts’ failure to exhaust their claims at the Commission should be excused.
Alternatively, the Picketts contend that the trial court should not have dismissed their claims because they “submitted” certain claims to the Commission and “orally requested” that the Commission reconsider certain claims. They assert that these actions constitute exhaustion. However, under
Fodge,
claims arising from an insurance carrier’s alleged delay or denial of medical benefits are exhausted only when the claimant receives a final determination from the Commission that he was actually entitled to the medical benefits in dispute.
Evidentiary Rulings
The Picketts made the following evidentiary objections at the hearing on Texas Mutual’s motion for reconsideration of the motion to dismiss, which they reassert on appeal: (1) an objection to the introduction of oral testimony;
4
(2) an objection to the testimony of Texas Mutual’s witnesses, Rick Ball, on the grounds that he was allegedly not disclosed as a witness in response to the Picketts’ requests for disclosure or interrogatories; and (3) an objection to a chart documenting the requests for preauthorization of Ms. Pickett’s medical care and Texas Mutual’s responses, on the grounds that the underlying documents had not been produced. “To obtain reversal of a judgment based upon error of the trial court in admission or exclusion of evidence, the following must be shown: (1) that the trial court did in fact commit error; and (2) that the error was reasonably calculated to cause and probably did cause rendition of an improper judgment.”
See
Tex.R.App. P. 44.1;
Gee v. Liberty Mut. Fire Ins. Co.,
First, the trial court did not abuse its discretion by permitting live testimony at the hearing on the motion for reconsideration of the motion to dismiss. A motion to dismiss is the functional equivalent of a plea to the jurisdiction challenging the trial court’s authority to determine the subject matter of a cause of action.
Lacy v. Bassett,
As for the Picketts’ second objection, Texas Mutual’s responses to the Pick-etts’ requests for disclosure or interrogatories are not included in the record. The record does include two affidavits from Mr. Ball in support of Texas Mutual’s motion for summary judgment and motion to dismiss. Additionally, Texas Mutual attempted to call Mr. Ball to testify at the first hearing on the motion to dismiss in July 2003. On this record, we conclude that the Picketts were not harmed or surprised when Mr. Ball was called to present testimony at the February 2004 hearing on the motion for reconsideration of the motion to dismiss, and that his testimony did not lead to the rendition of an improper judgment.
With respect to the Picketts’ third objection, we conclude that the trial court’s admission of the chart documenting the requests for preauthorization of Ms. Pickett’s medical care and Texas Mutual’s responses, if error, was harmless error. The Picketts contend that the chart should not have been admitted because the underlying documents were not produced. The record shows that counsel for the parties disagreed on whether another judge had denied the requested discovery or simply had not ruled on this issue. Whether or not this chart is a part of the evidentiary record, under Fodge, the trial court had jurisdiction only over claims arising from the three final Commission orders adverse to Texas Mutual concerning medical services that Ms. Pickett had already received from Dr. Kiser. We conclude that this chart documenting Ms. Pickett’s preau-thorization requests did not have any bearing on the trial court’s lack of jurisdiction over the Picketts’ unexhausted claims and did not lead to the rendition of an improper judgment.
The Picketts also contend that they were unable to adequately respond to Texas Mutual’s motion for summary judgment and motion to dismiss due to an alleged lack of discovery. Under Texas law, when a party contends that it has not had an adequate opportunity for discovery before a summary judgment hearing, it must file in the trial court either an affidavit explaining the need for further discovery or a verified motion for continuance.
Tenneco, Inc. v. Enterprise Prods. Co.,
Summary Judgment
We review the district court’s summary judgment de novo.
Valence Operating Co. v. Dorsett,
Pursuant to Fodge, the trial court had jurisdiction over and granted summary judgment on the Picketts’ claims associated with the only three final Commission orders in the record: (1) a $48 bill for a hospital discharge report prepared by *841 Dr. Kiser; (2) several bills for Dr. Kiser’s inpatient encounters with Ms. Pickett during three periods of hospitalization; and (3) a $700 bill for psychotherapy services provided by Dr. Kiser. These three orders were entered in proceedings between Dr. Kiser and Texas Mutual and were not appealed by either party. The Picketts were not parties to these proceedings. In its motion for summary judgment, Texas Mutual asserted, among other things, that it is not legally responsible to the Picketts for the results of the Commission’s denial of payment to Dr. Kiser in those disputes. We agree.
The Texas Workers’ Compensation Act makes the employee’s obligation to pay medical bills secondary to that of the insurer.
Transportation Ins. Co. v. Moriel,
The Picketts contend that they have incurred damages connected with Texas Mutual’s denial of payment for these three benefits because they have “received numerous collection notices from healthcare providers for the medical expenses that have not been paid.” However, there is no evidence in the record that the Commission ruled that Texas Mutual was not responsible for payment for any of these three benefits. Instead, the evidence is conclusive that the Commission ordered Texas Mutual to pay Dr. Kiser for these services. Accordingly, Texas Mutual is not liable to the Picketts for whatever damages they may have incurred as a result of receiving collection notices from Dr. Kiser for these medical treatments. See id. Any dispute regarding the collection efforts by Dr. Kiser against the Picketts is between the Picketts and Dr. Kiser under these circumstances.
Finality of Judgment
The Picketts argue that the trial court’s judgment is not final because the trial court should not have dismissed some of their claims. The general rule, with a few exceptions not implicated here, is that an appeal may be taken only from a final judgment — that is, a judgment disposing of all pending parties and claims.
Lehmann v. Har-Con Corp.,
Conclusion
The exhaustion process required by Fodge is constitutional and applies to all of the Picketts’ claims, including tort and statutory claims for damages other than workers’ compensation benefits, arising from an alleged delay or denial of benefits. The trial court correctly dismissed the Picketts’ claims concerning alleged delays or denials of medical benefits for which the Picketts did not obtain a timely final determination from the Commission that Ms. Pickett was entitled to the benefits in dispute. The trial court had jurisdiction over the Picketts’ claims arising from the billing disputes between Dr. Kiser and Texas Mu *842 tual, which resulted in three final Commission orders adverse to Texas Mutual. However, because Texas Mutual is not liable to the Picketts for any alleged damage the Picketts may have incurred as a result of receiving additional collection notices from Dr. Kiser regarding the benefits that were the subject of the three billing disputes that were heard before the Commission, we conclude that the trial court correctly granted summary judgment against the Picketts on those claims.
Affirmed.
Notes
. The trial court's findings of fact provide the following information about the final administrative orders obtained by Dr. Kiser:
a. In MDR Tracking No. M5-00-0165-01, decided March 5, 2001, MRD determined that Texas Mutual incorrectly denied Dr. R. Sanford Kiser’s $48.00 bill for preparation of Barbara Pickett’s hospital discharge report on October 26, 1998.
b. In SOAH Docket No. 453-99-2609.M4, an administrative law judge found Texas Mutual responsible for paying Dr. Kiser’s inpatient encounters with Barbara Pickett during three periods of her hospitalization (July 29, 1997 to August 15, 1997; September 15, 1997 to September 22, 1997, and from January 1, 1998 to February 6, 1998); and
c.In MDR Tracking No. M4-99-5645-01, decided April 11, 2000, MRD found that Texas Mutual owed Dr. Kiser $700.00 for Barbara Pickett’s seven psychotherapy sessions during her hospitalization from January 5, 1998 to February 6, 1998.
. The trial court entered a finding of fact that “Texas Mutual did not prospectively deny responsibility for any medication prescribed to Ms. Pickett.” The Picketts do not dispute this finding of fact on appeal.
. We cite to the version of the Texas Administrative Code that was in effect at the time of the trial court’s final judgment in March 2004.
. In their brief, the Picketts allege that the trial court allowed oral testimony at the hearing on Texas Mutual’s motion for summary judgment. However, the record reflects that the disputed testimony was heard at the February 24, 2004 hearing on Texas Mutual’s motion for reconsideration of its motion to dismiss.
