When the Insurance Company Fights Your Medical Bills, Not Just Your Injuries
Key Takeaways: When Uber’s insurer serves a counteraffidavit in a Houston case, it disputes whether your medical charges were reasonable and treatment necessary, not accusing you of lying or ending your claim. Texas Civil Practice and Remedies Code § 18.001 lets an affidavit alone be sufficient evidence of reasonableness and necessity, but a properly served counteraffidavit removes that shortcut and requires proof through other admissible evidence, typically expert testimony. The defense filing must meet strict rules: made by a qualified person, give reasonable notice of the challenge basis, and be served within § 18.001(e) deadlines. Importantly, a counteraffidavit may not controvert causation, and your affidavit likewise is not evidence of causation. Billing challenges often arrive alongside comparative fault arguments under Chapter 33, where recovery is barred if you are more than 50 percent responsible. These disputes do not pause the two-year limitations period under § 16.003.
If Uber’s insurer serves a counteraffidavit in your Houston case, the defense is formally disputing whether your medical charges were reasonable and treatment necessary. It does not mean your bills are fake or your case is over. It means the streamlined, affidavit-based method Texas law provides to prove medical expenses has been challenged, and you must prove those charges through other admissible evidence, usually qualified testimony at trial.
At Payne Law Firm, we believe injured Houstonians deserve to understand every move the other side makes. Call 713-223-5100 or schedule your free consultation to discuss your case.
How Texas Lets Injured People Prove Medical Bills Without a Trial Parade of Doctors
Texas Civil Practice and Remedies Code Chapter 18 gives injured people an efficient path to prove care costs. Under Tex. Civ. Prac. & Rem. Code § 18.001(b), "unless a controverting affidavit is served as provided by this section," an affidavit stating that charges were reasonable and service necessary is sufficient evidence to support a finding by judge or jury. A records custodian or provider signs a sworn statement meeting the statute’s requirements, and that statement can carry the reasonableness and necessity of charges.
This tool matters enormously in rideshare cases where bills stack up fast. An emergency room visit after a Southwest Freeway collision, imaging, orthopedic follow-up, and physical therapy can generate substantial charges within weeks. Without the affidavit procedure, a claimant would need live testimony from qualified witnesses on each billing category. Separately, § 41.0105 limits recovery of medical expenses to amounts actually paid or incurred.
The benefit is conditional, not permanent. When the Uber insurer serves a proper counteraffidavit, that statutory sufficiency disappears and the claimant must prove charges through other admissible evidence. Prior to the Texas Supreme Court’s 2021 ruling in In re Allstate Indemnity Co., some courts treated a stricken counteraffidavit as restoring the original affidavit’s statutory sufficiency under § 18.001; however, under current Texas law, striking a counteraffidavit does not preclude the defense from challenging reasonableness and necessity of medical expenses at trial through other admissible evidence.
What a Texas 18.001 Affidavit Medical Expenses Challenge Actually Does to Your Case
A counteraffidavit narrows the fight but does not end it. Once the defense controverts your affidavit, reasonableness of charges and medical necessity become contested issues requiring development through discovery and, if unresolved, presentation at trial. Many cases still settle after a counteraffidavit is served.
The counteraffidavit has strict statutory limits. Under § 18.001(f), a counteraffidavit "must give reasonable notice of the basis on which the party serving it intends at trial to controvert the claim" and must be "taken before a person authorized to administer oaths." A vague filing asserting only that bills seem too high may be subject to a motion to strike.
Who Must Sign a Valid Counteraffidavit
Not just anyone at the insurance company can sign. Section 18.001(f) requires the counteraffidavit be "made by a person who is qualified, by knowledge, skill, experience, training, education, or other expertise, to testify in contravention" of the original affidavit. A claims adjuster reviewing a spreadsheet may not satisfy that standard.
The Deadline the Defense Must Meet
Timing is one of the most overlooked defenses to an 18.001 challenge. Under § 18.001(e), a counteraffidavit must be served by the earlier of the date the offering party must designate expert witnesses or "120 days after the date the defendant files its answer." A late counteraffidavit may be challenged.
What a Counteraffidavit Cannot Touch
Causation stays off the table. The statute states a counteraffidavit "may not be used to controvert the causation element of the cause of action." That limitation cuts both ways: your own affidavit "is not evidence of and does not support a finding of the causation element," so linking the rideshare collision to your treatment requires separate proof such as medical records, provider testimony, and consistent treatment history.
| Issue | Plaintiff’s § 18.001 Affidavit | Defense Counteraffidavit |
|---|---|---|
| Reasonableness of charges | Can establish, if uncontroverted | May contest with qualified signer |
| Medical necessity | Can establish, if uncontroverted | May contest with qualified signer |
| Causation | Cannot establish | Cannot contest |
💡 Pro Tip: Keep every bill, itemized statement, and explanation of benefits in one place from day one. Organized billing records make responding to a medical bill dispute far easier.
Why Insurers Pair a Billing Challenge With a Fault Fight
A counteraffidavit rarely arrives alone. In Texas rideshare litigation, the defense often challenges damages and liability simultaneously. Chapter 33 of the Civil Practice and Remedies Code governs proportionate responsibility and applies to most negligence actions, meaning fault may be apportioned among the Uber driver, another motorist, and the claimant.
Texas follows a modified comparative fault rule with a 51% bar. Under Tex. Civ. Prac. & Rem. Code § 33.001, a claimant may not recover damages if his percentage of responsibility exceeds 50 percent. Where recovery is not barred, any award is reduced by the claimant’s percentage of responsibility under § 33.012.
Chapter 33 gives the defense additional levers. In a multi-vehicle Houston crash, a defendant may timely move to designate a responsible third party who is not a party to the lawsuit, which can complicate both proof and settlement.
Coverage questions add another layer. Which policy applies often depends on what the driver was doing at the moment of impact. Our overview of the 4 Uber insurance periods explains how coverage tiers work in these claims.
Don’t Let a Billing Dispute Eat Your Filing Deadline
Procedural fights over medical charges do not pause the statute of limitations. Under Tex. Civ. Prac. & Rem. Code § 16.003(a), a person must bring suit for personal injury "not later than two years after the day the cause of action accrues," except as provided by Sections 16.010, 16.0031, and 16.0045. Those carve-outs are narrow.
Settlement talks and billing disagreements do not extend the clock. An adjuster requesting more records is not agreeing to a longer deadline.
Wrongful death claims follow a distinct timeline. Under § 16.003(b), suit for injury resulting in death must be brought within two years, and the cause of action generally accrues on the death of the injured person.
Steps that help protect a claim while a counteraffidavit is pending:
- Continue prescribed treatment and document gaps in care honestly
- Preserve rideshare trip records, screenshots, and app receipts
- Avoid recorded statements about your medical history without counsel
- Track lost wages and out-of-pocket costs contemporaneously
Building a Record That Survives an 18.001 Challenge
Preparation before the challenge matters more than reaction after. Careful affidavit drafting, complete itemized billing, and consistent provider documentation reduce openings a defense signer can exploit. Where a counteraffidavit is served, counsel may evaluate whether the signer is qualified, whether notice is adequate, and whether service was timely, and may prepare qualified testimony if the challenge stands.
Experience with these disputes shapes strategy. Attorney Jason E. Payne is Board Certified in Personal Injury Trial Law by the Texas Board of Legal Specialization and has been recognized in Texas Super Lawyers from 2019 through 2026. Over more than 20 years, Payne Law Firm has helped more than a thousand injured individuals and families pursue compensation, and the firm treats its clients like family throughout the process.
Outcomes depend on specific facts. No firm can promise how a court will rule on a motion to strike or how a jury will value damages. What a claimant can control is the quality of the record, consistency of treatment, and timeliness of filing. If you want guidance from a texas 18.001 affidavit medical expenses lawyer, a conversation early in the case is more useful than one on the eve of a deadline.
💡 Pro Tip: Ask your providers for itemized statements rather than balance summaries. Itemization holds up better when reasonableness of charges is contested.
Frequently Asked Questions
1. Does a counteraffidavit mean the insurance company thinks I’m lying?
Not necessarily. A counteraffidavit is a procedural filing contesting reasonableness and necessity of charges, not your honesty. It is a common step in contested cases.
2. Can Uber’s insurer use a counteraffidavit to argue the crash didn’t hurt me?
Generally not through that document. Section 18.001 states a counteraffidavit may not controvert the causation element. The defense may still challenge causation through other evidence.
3. What happens if the counteraffidavit is filed late?
Late service may be challenged. Section 18.001(e) requires service by the earlier of the applicable expert-designation deadline or 120 days after the defendant files its answer.
4. Will an 18.001 challenge force my case to trial?
Not necessarily. Many Houston injury cases resolve through negotiation or mediation even after a medical bill dispute arises. Being prepared to try the case may improve negotiating posture.
5. Do I still need to worry about the two-year deadline during these disputes?
Yes. Filing deadlines under Chapter 16 run independently of discovery disputes or insurance negotiations. Missing the limitations period can bar a claim entirely.
Protecting Your Recovery When the Defense Targets Your Bills
A counteraffidavit from Uber’s insurer changes how medical expenses are proven rather than whether a claim can move forward. Texas law gives injured people a streamlined affidavit method, and it gives the defense a narrow, rule-bound way to contest it. A strong response combines thorough documentation, attention to statutory deadlines under Chapters 16, 18, and 33, and understanding that causation and comparative fault may also be contested.
If your medical bills are being questioned after a rideshare crash, Payne Law Firm is ready to listen. Call 713-223-5100 or request your free case review and let a Houston Uber attorney explain your options with the care and clarity you deserve.
Disclaimer: This content is for informational purposes only and is not legal advice. Every case is unique, and results may vary. Consult an attorney about your specific circumstances.
