On-Site Lab Testing at Urgent Care: What You Can Get Tested for Without a Hospital Visit

The Hidden Bottleneck in Modern Healthcare: Waiting for Test Results

One of the most frustrating aspects of navigating the healthcare system is the diagnostic waiting game. Your doctor orders labs. You drive to a separate facility. You wait days for results. You call to follow up. You get a callback from someone who can't answer your questions. You schedule another appointment. By the time you have a clear answer, a week has passed, and your condition may have worsened, improved on its own, or been mismanaged.

MedCare Urgent Care removes that bottleneck. Our clinics are equipped with on-site diagnostic lab technology that enables our providers to order, collect, and in many cases review results during your same visit. Whether you need rapid infectious disease testing, a urinalysis, blood work, or a cardiac screening, you can walk in without an appointment and get answers.

This guide covers every major diagnostic service we offer, who needs each test, and how to access our labs at five locations across Metro Detroit.

Rapid Infectious Disease Testing

Flu Testing (Influenza A & B) Rapid flu tests identify influenza A and B from a nasal swab in minutes. Results during your visit allow our providers to prescribe antivirals immediately if you test positive and are within the treatment window. Flu testing is available at all MedCare locations — including 24/7 at Wyandotte and Dearborn Heights.

Strep Throat Testing Rapid strep testing determines within minutes whether your sore throat is caused by Group A Streptococcus bacteria. A positive result means you need antibiotics. A negative result helps confirm a viral cause, which clears on its own and does not benefit from antibiotics. This distinction matters for both your recovery and antibiotic stewardship.

COVID-19 Testing Rapid antigen and PCR testing for COVID-19 is available on a walk-in basis. Knowing your COVID-19 status guides isolation decisions, helps protect vulnerable household members, and informs whether antiviral treatment like Paxlovid is appropriate.

RSV Testing Respiratory Syncytial Virus is a significant concern for infants, young children, and older adults. Rapid RSV testing is available at MedCare and helps distinguish RSV from other respiratory illnesses with overlapping symptoms.

Urinalysis

Urinalysis is one of the most commonly ordered tests in urgent care. It screens for urinary tract infections, kidney abnormalities, blood in the urine, diabetes-related glucose spillover, and several other conditions. The test involves a simple urine sample, and results are typically available within minutes to an hour. If you have burning with urination, frequent urgency, cloudy urine, pelvic pressure, or back pain near the kidneys, a urinalysis is the appropriate first step.

Blood Work

MedCare Urgent Care performs in-house blood draws and processes a broad panel of common laboratory tests. While highly specialized panels may be sent to a reference laboratory, many standard tests are processed on-site with same-day results in most cases.

Blood tests available at MedCare include complete blood count (CBC), basic and comprehensive metabolic panels, glucose testing, hemoglobin A1c for diabetes monitoring, lipid panels, thyroid function tests (TSH), and mono testing. If your primary care physician has ordered labs but you'd prefer a more convenient draw location, our walk-in lab services are available to you.

STD Testing

Sexually transmitted infection testing is a health priority that many people delay simply because accessing testing feels uncomfortable or inconvenient. MedCare Urgent Care provides confidential, non-judgmental STD testing on a walk-in basis. We test for chlamydia, gonorrhea, syphilis, and HIV. Testing is available to adults and adolescents.

If you have been exposed to a sexually transmitted infection, are experiencing symptoms such as unusual discharge, genital sores, or burning with urination, or simply want the peace of mind of knowing your status, walk in. No appointment, no awkward phone calls. Our providers handle these conversations with complete professionalism and privacy.

EKG (Electrocardiogram)

An EKG records the electrical activity of your heart and is used to detect arrhythmias, signs of a prior heart attack, and other cardiac abnormalities. At MedCare Urgent Care, EKGs are available on-site for patients experiencing palpitations, unexplained shortness of breath, lightheadedness, or as part of a DOT physical or pre-employment screening.

Important: If you are experiencing chest pain, severe shortness of breath, or symptoms that suggest an active cardiac event, call 911 immediately. An EKG at urgent care is appropriate for evaluation of lower-acuity cardiac symptoms, not an active heart emergency.

Pregnancy Testing

Over-the-counter pregnancy tests are useful, but a clinical pregnancy test provides confirmed results with professional follow-up. MedCare offers urine pregnancy testing on-site, allowing our providers to confirm results and provide appropriate counseling and referrals for prenatal care.

Why On-Site Diagnostics Change Everything

The value of having diagnostics in the same building as your clinical provider cannot be overstated. When a lab is down the street or at a separate facility, there is always a gap between collecting the sample and making a treatment decision. When diagnostics are on-site, your provider can order a test, review results, adjust the clinical picture, and prescribe treatment without you ever leaving the building.

This is standard at MedCare Urgent Care. It is one of the primary reasons our patients avoid emergency rooms — not because their conditions aren't real, but because we can get them answers and care more efficiently in a walk-in setting.

Does Insurance Cover Urgent Care Lab Tests?

Most major insurance plans cover diagnostic testing when it is medically necessary. MedCare Urgent Care accepts Blue Cross Blue Shield, Aetna, Cigna, United Healthcare, Medicaid, and many other plans. Our staff will verify your coverage when you check in. For patients without insurance, we offer transparent, affordable self-pay pricing. Our goal is to make diagnostic healthcare accessible to everyone in our communities.

Lab Services at All Five MedCare Locations

MedCare Urgent Care Wyandotte — 1400 Eureka Rd, Wyandotte, MI 48192 | Open 24/7 | (734) 888-4454

MedCare Urgent Care 7 Mile — 26611 7 Mile, Redford Township, MI 48240 | Mon–Fri 9am–9pm, Sat–Sun 10am–6pm | (313) 300-2549

MedCare Urgent Care Redford — 23405 Plymouth Rd, Redford Township, MI 48239 | Mon–Fri 9am–8pm, Sat–Sun 10am–6pm | (313) 694-3101

MedCare Urgent Care Eastpointe — 18621 E 9 Mile Rd, Eastpointe, MI 48021 | Mon–Fri 9am–9pm, Sat–Sun 10am–6pm | (586) 944-0099

The Heights Urgent Care (Dearborn Heights) — 3925 S Telegraph Rd, Dearborn Heights, MI 48125 | Open 24/7 | (313) 768-5446

Frequently Asked Questions About Diagnostics & Lab Services

Can I get a blood test at urgent care? Yes. MedCare Urgent Care offers in-house blood draws and processes many common lab panels on-site. Results for standard tests are often available the same day.

Does urgent care do STD testing? Yes. MedCare Urgent Care provides confidential STD testing for chlamydia, gonorrhea, syphilis, and HIV on a walk-in basis at all five locations. No appointment is required.

Can I get a COVID test and flu test at the same visit? Yes. We can run both tests simultaneously from the same nasal swab during a single visit.

How long does it take to get lab results at urgent care? Rapid tests (flu, strep, COVID, RSV) return results within 10–20 minutes. Urinalysis results are typically available within 30–60 minutes. Blood work panels may be available same-day for in-house tests or within 24–48 hours for panels sent to a reference laboratory.

Can I go to MedCare Urgent Care if my doctor ordered labs but I don't want to go to the hospital lab? Yes, in many cases. Bring a copy of your lab order from your physician, and our team can assist with blood draws and routing results back to your provider.

Is urgent care STD testing confidential? Yes. All testing is handled with full medical privacy in accordance with HIPAA regulations. Your results are confidential.

MedCare Urgent Care provides on-site diagnostics and lab services in Wyandotte, Redford, Eastpointe, and Dearborn Heights, Michigan. Walk in anytime — no appointment needed.