Texas Department of Insurance

Inquiries for Health Providers

• Workers' Compensation Health Care Networks: e-mail
• Independent  Review Organizations (IROs) e-mail:
• Coverage or claims e-mail: workerscompcustomerservices@tdi.state.tx.us
• Designated Doctor scheduling e-mail: DDScheduler@tdi.state.tx.us
• Medical Fee Dispute Resolution e-mail: mdrinquiry@tdi.state.tx.us
• NPI, eBill or  TXCOMP e-mail: TXComp.Help@tdi.state.tx.us
• Fee Guidelines email: MedBen@tdi.state.tx.us
• Professional services (covers most professional services): see the TrailBlazer Health website at http://www.trailblazerhealth.com/
• Durable medical equipment: see the Cigna Government Services website at http://www.cignagovernmentservices.com/
• Dental, home health and some DME: see the Texas Medicaid and Healthcare Partnership website at http://www.tmhp.com/default.aspx
• Non-DWC specific coding and billing issues: see the CMS website at http://www.cms.hhs.gov/
• Professional Fee Schedule by Texas Region: see the Texas Medical Association website at http://www.texmed.org/Template.aspx?id=6611
• For inquiries related to Personal Injury Protection (PIP):  Personal Lines coverage email | Commercial Lines coverage email  CommercialPC@tdi.state.tx.us
• For inquiries related to Personal Injury Protection (PIP) claims: email
• For inquires related to health insurance coverage, Health Maintenance Organization coverage, or claims:  email

For more information contact: