How to Schedule a Labcorp Appointment and What to Bring

How to schedule a Labcorp appointment

You can schedule a Labcorp appointment online, by phone, or by walking into a patient service center without an appointment. The online method is fastest: go to labcorp.com, select "Schedule an Appointment," enter your zip code, choose a location and time slot, and confirm. You'll receive a confirmation email with your appointment details and a barcode to bring with you.

If you prefer to call, dial 1-800-LAB-CORP (1-800-522-2676) and a representative will find available times at locations near you. Walk-in appointments are also accepted at most Labcorp patient service centers during their operating hours, though wait times vary by location and time of day.

Before scheduling, you'll need to know what test your doctor ordered. Labcorp's website lets you search by test name or condition. If you don't have a doctor's order, Labcorp also offers direct-to-consumer tests that you can order and pay for yourself without a physician referral, though these are separate from insurance-covered tests.

Key Takeaways

• Online scheduling at labcorp.com is the fastest method and generates a confirmation email with a barcode to bring to your appointment.
• You can also call 1-800-LAB-CORP or walk into any Labcorp patient service center without scheduling ahead, though wait times vary.
• Most appointments require a doctor's order; if you don't have one, Labcorp offers self-pay tests you can order directly.
• Bring your confirmation barcode, insurance card, photo ID, and any paperwork your doctor gave you about the test.

What documents and information to bring

Bring your insurance card, a photo ID, and your confirmation barcode or appointment confirmation email. If your doctor gave you any paperwork about the test—such as a lab requisition form or printed order—bring that too. Some tests require fasting or other preparation, and your doctor's paperwork usually notes this.

If you're paying out of pocket for a direct-to-consumer test, bring your confirmation number from your online order. Labcorp will have your test information on file once you've completed the order, so you won't need additional paperwork.

Preparing for your appointment

Check your confirmation email or call the location to confirm hours and any special instructions. Some tests require you to fast (eat nothing) for 8 to 12 hours before the appointment, while others have no restrictions. Your doctor's order or the test description on Labcorp's website will specify what preparation is needed.

Arrive 10 to 15 minutes early to allow time for check-in. Bring a list of any medications or supplements you're taking, as some can affect test results. If you have a history of fainting or difficulty with blood draws, tell the phlebotomist when you arrive.

Canceling or rescheduling an appointment

To cancel or reschedule, log into your account on labcorp.com, find your appointment, and select the option to cancel or change the time. You can also call 1-800-LAB-CORP to make changes over the phone. If you cancel, you can reschedule for another time at the same location or a different one.

If you miss an appointment without canceling, you may need to reschedule and resubmit your doctor's order, depending on how much time has passed. Contact Labcorp directly to confirm whether your order is still valid.

Finding a Labcorp location near you

Use the location finder on labcorp.com by entering your zip code or city name. The search shows all nearby patient service centers, their hours, and which tests they offer. Some tests are only available at certain locations, so the search will tell you which centers can perform the test you need.

Hours vary by location. Most patient service centers are open Monday through Friday during business hours and some on Saturday mornings. A few locations have extended evening hours. The location finder shows the exact hours for each center.

What happens after your appointment

Results are typically available within 24 to 48 hours, though some tests take longer. You can view results online through your Labcorp account or by logging into your doctor's patient portal if they use one. You'll also receive an email notification when results are ready.

Your doctor will review the results and contact you if any follow-up is needed. If you ordered a direct-to-consumer test, you can view your results directly through Labcorp without waiting for a doctor to review them first.

Frequently Asked Questions

Do I need an appointment, or can I just walk in?

Walk-ins are accepted at most Labcorp patient service centers, but scheduling ahead usually means a shorter wait. If you walk in, arrive during off-peak hours (mid-morning or early afternoon) for the fastest service.

What if I don't have a doctor's order?

Labcorp offers direct-to-consumer tests you can order and pay for yourself without a doctor's referral. You order online, receive a confirmation number, and then schedule an appointment to have the test performed at a patient service center.

Can I reschedule my appointment online?

Yes, log into labcorp.com, find your appointment, and select the reschedule option. You can also call 1-800-LAB-CORP to make changes by phone. Rescheduling is free and can usually be done up to 24 hours before your appointment.

How long does an appointment usually take?

Most appointments last 10 to 20 minutes from check-in to completion. The actual blood draw or sample collection takes only a few minutes; the rest is check-in and paperwork. Wait times depend on how busy the location is.

What if I need results before my doctor's appointment?

If you ordered a direct-to-consumer test, you can view results online as soon as they're ready. If your doctor ordered the test, results go to your doctor first, but you can usually see them through your doctor's patient portal at the same time your doctor does.