Introduction

In Texas litigation, many plaintiffs assume they can present the full amount of their medical bills to a jury and recover that amount as damages. But Texas law imposes a critical limitation known as the “net loss rule,” codified in Texas Civil Practice & Remedies Code § 18.091.

This statute significantly affects how damages are presented—and often reduces recoverable amounts in ways clients do not expect.

The Statute: What the Law Actually Says

Texas law expressly limits recovery of medical expenses to amounts that are actually paid or incurred, not merely billed.

Tex. Civ. Prac. & Rem. Code § 18.091(a):
“In addition to any other limitation under law, recovery of medical or health care expenses incurred is limited to the amount actually paid or incurred by or on behalf of the claimant.”

The statute goes even further by requiring evidentiary adjustments:

§ 18.091(b):
“Evidence offered to prove the amount of medical or health care expenses incurred is limited to evidence of the amount actually paid or incurred.”

What “Paid or Incurred” Really Means

This language sounds simple, but it has major consequences.

1. Billed vs. Paid

• Hospitals often bill inflated “sticker prices.”
• Insurance companies negotiate lower rates.
• The plaintiff is only legally responsible for the negotiated amount, not the inflated bill.

👉 Result: Only the lower, negotiated amount is recoverable.

2. Write-Offs Don’t Count

If a provider writes off a portion of the bill:

• That amount was never actually incurred
• Therefore, it is not recoverable

3. Cash Pay vs. Insurance

Interestingly:

• A cash-paying plaintiff may recover the full amount paid
• An insured plaintiff may recover less due to negotiated reductions

This creates a somewhat counterintuitive dynamic in damages calculations.

Why This Rule Exists

Texas courts and the legislature adopted this rule to prevent:

• Windfalls to plaintiffs
• Inflated damage awards
• Misleading juries with unrealistic billing figures

The rule aligns damages with economic reality, not theoretical billing.

Strategic Implications for Litigation

For Plaintiffs’ Attorneys

• You must obtain accurate billing records showing adjustments
• Affidavits under Tex. Civ. Prac. & Rem. Code § 18.001 should reflect net amounts, not gross bills
• Overstating damages risks:
• Objections
• Exclusion of evidence
• Credibility damage with the jury

For Defense Attorneys

This statute is a powerful tool:

• Challenge inflated medical billing
• File motions to exclude gross charges
• Force plaintiffs to prove actual economic loss

In many cases, this can substantially reduce exposure.

Interaction with the Collateral Source Rule

Texas maintains the collateral source rule, which generally prevents defendants from introducing evidence that insurance paid the plaintiff’s bills.

However, § 18.091 works alongside—not against—that rule:

• You cannot tell the jury insurance paid the bill
• But you can limit recovery to the amount actually incurred

This creates a subtle but important evidentiary balance.

Common Mistakes Lawyers Make

1. Submitting full billed amounts in affidavits
2. Failing to obtain adjusted billing records
3. Ignoring write-offs in damage models
4. Assuming juries can hear “original charges”

These mistakes can lead to:

• Exclusion of evidence
• Reduced verdicts
• Appellate issues

Real-World Example

• Hospital bill: $50,000
• Insurance adjustment: -$30,000
• Amount paid: $20,000

👉 Recoverable damages: $20,000—not $50,000

Why This Matters Beyond Personal Injury

While most commonly seen in personal injury cases, this rule can impact:

• Divorce cases involving reimbursement claims for medical expenses
• Contract disputes where medical damages are alleged
• Probate matters involving creditor claims for medical debts

Conclusion

The “net loss rule” under Tex. Civ. Prac. & Rem. Code § 18.091 is one of those deceptively simple statutes that dramatically shapes litigation outcomes.

If you remember one thing, it’s this:
👉 Texas law compensates actual economic loss—not inflated billing fiction.

Understanding and applying this rule correctly can mean the difference between a realistic recovery and a legally unsustainable damages claim.

At David C. Barsalou, Attorney at Law, PLLC, we help clients navigate business, family, tax, estate planning, and real estate matters ranging from document drafting to litigation with clarity and confidence. If you’d like guidance on your situation, schedule a consultation today. Call us at (713) 397-4678, email barsalou.law@gmail.com, or reach us through our Contact Page. We’re here to help you take the next step.