ExpressER logo with tagline 'Where Patients Come First' for emergency care Waco.

Always Open

24 Hours / 7 Days a Week


Wait Time: 13 minutes* | Open 24/7

Pay My Bill

Thank you for choosing Express ER for your emergency care needs.

Please select the payment option that matches your date of service below.

Visits Prior to October 27, 2025

If your visit occurred before 10/27/2025, please use the secure payment portal below:

Visits On or After October 27, 2025

If your visit occurred on or after 10/27/2025, please select your ER location below to make a payment:

Need Assistance?

We accept all major credit cards including Visa, MasterCard, AMEX and Discover Card. If you have any questions regarding your bill, please contact Billing Services at 1-800-417-0740 or email billing@altusemergency.com. We will work with you quickly to help resolve any differences.

Express ER offers discounts for the prompt payment of charges for health services. A prompt pay discount may be provided to patients and payers (like insurance companies) to reward payment in full at the time of service. Please ask about the prompt pay discount at presentation of payment or contact any Express ER facility. It is important to note that the prompt pay discount cannot be used in combination with any other offer or discount, such as health care insurance contractual adjustments, customer service adjustments, and others.

Our Location

24/7 Emergency Room

We welcome all private health insurance plans. Open 24 Hours a Day, 7 Days a Week, Harker Heights Express ER, Harker Heights, TX strives to provide quick and quality service to all our patients, making it the best 24 hour walk-in emergency room.

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Harker Heights ER Virtual Tour

Our Locations

Waco Express ER

Harker Heights Express ER

Temple Express ER

Abilene Express ER

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