Most Texas practices treat unpaid claims as a billing-system problem. They work the denial queue, resubmit, call the payer, and accept whatever comes back. The cycle repeats because the payer never faces any formal pressure. Texas Insurance Code Chapters 843 and 1301 give providers a structured set of escalation tools, but they only work if you use them in the right order, with the right documentation. This guide covers that sequence.
Step one: verify plan type
The Texas prompt-pay framework applies to state-regulated commercial plans only. HMO plans fall under Chapter 843; PPO and preferred-provider benefit plans fall under Chapter 1301. What that excludes matters:
- ERISA self-funded employer plans are governed by federal law. Texas prompt-pay provisions generally do not reach them. A large employer is often self-funded; the plan’s Summary Plan Description confirms it, and if that document is not available, the employer’s HR department can tell you.
- Medicare operates under CMS payment rules, not the Texas Insurance Code.
- Texas Medicaid managed care has its own prompt-pay terms under HHSC oversight, separate from Chapters 843 and 1301.
Filing a TDI complaint against a self-funded plan produces nothing because TDI has no jurisdiction over it. Verify plan type before investing any time in the steps below.
Step two: establish the claim is clean
Prompt-pay rights attach to clean claims only. A claim with a missing authorization, an invalid code, or a wrong NPI is not clean and does not start the prompt-pay clock. If the payer sent a request for additional information, the clock paused when the request was issued and restarts when you respond with the requested material.
The most important document here is the 277 clearinghouse acknowledgment. For electronic claims, this timestamp establishes when the payer accepted the clean transmission; it is the anchor for every date calculation that follows. For paper claims, use the payer’s postmark acknowledgment. Pull and keep this document before raising any dispute.
Step three: written contract dispute
Do not start with a phone call. Calls create no record. Write a formal dispute through the payer’s contract dispute or claim reconsideration channel, and include:
- Claim number, service dates, and billed amount.
- The 277 acknowledgment date and the applicable statutory payment window.
- The date payment was due, the actual payment date (or a statement that no payment has been received), and the number of days overdue.
- Your interest calculation, if the claim is past due. Presenting the accrual in writing changes the character of the request from an administrative inquiry to a formal statutory demand.
Send the dispute in writing and record the confirmation or reference number. This written record becomes the foundation for any TDI complaint if the payer fails to respond.
Step four: include the statutory interest demand
A Texas prompt-pay violation is not just a timing issue; it carries a financial consequence for the payer. Under Chapters 843 and 1301, interest accrues from the date payment was due. The rate is commonly cited at 18% per annum. Payers do not volunteer this; you must calculate it and include it in your written demand.
For the mechanics of calculating the accrual, see the 18% statutory interest guide. The practical point here is that including the interest in the initial written demand puts the payer on notice that you know what Texas law provides, and that the amount owed grows while they delay.
Step five: TDI complaint
If the internal dispute process produces no corrective response within a reasonable time, escalate to a formal complaint with the Texas Department of Insurance. TDI regulates state-regulated commercial payers and can:
- Direct the payer to pay outstanding amounts plus any statutory interest owed.
- Require systemic remediation for recurring violations.
- Impose financial penalties on payers with documented patterns of non-compliance.
TDI accepts complaints through its website. The evidence file you built for the written dispute is exactly what the TDI complaint needs: claim numbers, 277 acknowledgments, actual payment dates, days overdue, and your prior dispute correspondence with the payer. For the full filing process and what to expect, see the TDI penalties guide. The regulatory attention a TDI complaint creates often moves the payer faster than any internal reconsideration request.
When to bring in a Texas healthcare attorney
For large-dollar disputes, patterns of violations across many claims, or situations where the payer has explicitly denied a statutory interest demand, a Texas healthcare attorney with claims-dispute experience is the appropriate next escalation. An attorney can write a formal demand under the statute, evaluate contract provisions, and assess whether arbitration or litigation is warranted.
Most billing teams do not need counsel for routine late-pay disputes. The escalation sequence above resolves a large share of prompt-pay violations without legal fees. Legal counsel becomes cost-effective when the accrued amounts are substantial or when a payer has a systemic practice that TDI alone has not corrected.
For the broader picture of how late and underpaid claims accumulate into aggregate losses, the revenue leakage guide puts the numbers in context. For the full statutory framework behind these escalation rights, see the Texas Prompt Pay Act guide.
This guide is general information only. For advice on a specific dispute, consult a Texas healthcare attorney with claims-dispute experience.