Rapid COVID-19 Evaluation at SignatureCare Emergency Center

apid COVID-19 Testing at SignatureCare Emergency Center

SignatureCare Emergency Center NO LONGER Administer Regen-COV Monoclonal Antibody Infusion Treatment

According to the new guideline from the Health Department, SignatureCare Emergency Center is NO LONGER administering Regen-COV Monoclonal Antibody infusion treatment. We are working on acquiring a more effective antibody treatment against the Omicron variant.

COVID-19 evaluation is now available at ALL SignatureCare Emergency Center locations in Texas.

  • Are you at risk for contracting Coronavirus (COVID-19)?
  • Have you recently been in an area known for community spread of COVID-19?
  • Do you believe you have been around someone exposed to COVID-19?
  • Have you been in contact with someone who later tested positive for COVID-19?
  • Are you experiencing fever, cough, headache, or shortness of breath?
  • Is your spouse, child, or family member a healthcare worker?
  • Are you a healthcare worker, first responder, nurse, doctor, or someone that interacts with patients every day?

If your answer is YES to any of these questions, it may be time to get COVID-19 evaluation completed.

SignatureCare Emergency Center’s neighborhood emergency rooms throughout Texas are evaluating for COVID-19. We have two different tests for the pandemic – Antigen test and Molecular (PCR) test.

  • If you have COVID-19 symptoms, no scheduling is required to get evaluated
  • Want to schedule an online appointment?  Please go to our emergency medical evaluation appointment page to schedule your evaluation appointment
  • Wait time in the ER may be longer
  • We can bill your health insurance
  • Our emergency rooms are open 24/7

Below are the two types of COVID-19 tests we conduct at SignatureCare Emergency Center.

Antigen Test

Available at Signaturecare: Yes
On-Site? Yes.
Results typically back in 15 Minutes

Rapid antigen tests are easily performed at our ER with a nasal swab. The test detects viral protein in an actively infected person. The manufacturer published data that states that the test is 100% specific (Meaning: if it is positive it is 100% accurate), and that it is 80% sensitive (meaning: if it is negative, it is 80% accurate).

Molecular (PCR) Test

Available at Signaturecare: Yes
On-site or Send Out? Send Out
PCR test results will be available in two (2) hours or longer.

PCR tests are performed with a nasal swab. The test detects viral genetic material (RNA). It is considered very accurate but takes more time. If you have symptoms, and other tests are not showing it, then you may need to consider a PCR test.

All SignatureCare Emergency Center locations can perform COVID-19 emergency evaluations. We conduct rapid 15-minute Antigen Test and Molecular (PCR) Test at all our facilities. We are open 24/7/365.

Houston-Memorial City

1014 Wirt Rd.
Houston, TX 77055
Tel: 832-834-6414


3209 Montrose Blvd.
Houston, TX 77006
Tel: 281- 479-3293


11103 Westheimer Rd.
Houston, TX 77042
Tel: 832-708-3651


1925 E. TC Jester Blvd.
Houston, TX 77008
Tel: 832-742-0072


5835 Hwy. 6 North
Houston TX 77084
Tel: 281-861-0937


5413 South Rice Avenue
Houston, TX 77081
Tel: 713-669-9900

Houston-Cypress/FM 1960

5003 Cypress Creek Pkwy
Houston, TX 77069
Tel: 281-213-5444

Mission Bend/Sugar Land

8910 Hwy. 6 South
Houston, TX 77083
Tel: 281-258-4351

Stafford, TX

3531 Main Street
Stafford, TX 77477
Tel: 281-410-2009

Texarkana, TX

2001 Mall Drive
Texarkana, TX 75503
Tel: 903-306-2126

Odessa, TX

2731 N. Grandview Ave.
Odessa, TX 79762
Tel: 432-366-0945

Paris, TX

3055 NE Loop 286
Paris, TX 75460
Tel: 903-739-2116

 College Station/Bryan, TX

1512 Texas Ave. S, Ste 500
College Station, TX 77840
Tel: 979- 213-5728

Austin, TX

5701 W. Slaughter Ln, G101
Austin, TX 78749
Tel: 512-651-5787

Killeen, TX

800 W. Central TX Expy
Killeen, TX 76541
Tel: 254-220-4117

Midland, TX

5409 West Wadley Ave.
Midland, TX 79707
Tel: 432-699-2601

Lewisville, TX

1596 W Main St.
Lewisville, TX 75067
Tel: 972-829-4862

Pflugerville, TX

21315 TX-130 Bldg. 4
Pflugerville, TX 78660
Tel: 512-354-4134


5324 Atascocita Road
Suite T
Humble, TX 77346
Tel: 281-213-5063

Spring, TX

621 Rayford Road
Spring, TX 77386
Tel: 281-973-0122