Allegiance Group

COVID Testing Options

Test Name FlowFlex BD Veritor Accula IQGenetix Labcorp Assure Fastep Labcorp
Test Type Antigen (at home) Antigen RT-PCR (RNA) RT-PCR (RNA) RT-PCR (RNA) Antibodies (IgG/IgM) Antibodies (IgG)
Collection Method Short Nasal Swab Short Nasal Swab Short Nasal Swab Short Nasal Swab/ Nasopharyngeal Short Nasal Swab/ Nasopharyngeal Finger Stick Serum/Blood Draw
Turnaround Time 15 minutes Usually within 60 minutes Usually within 2 hours 24 hours or less 2 – 3 days Usually within 30 minutes 1- 2 days
CPT Code 87426 87426 87635 87635 87635 86328 86769
Test Cost $15 $75 $200 $150 $100* plus $25 processing fee (waived for members) $75 $50* plus $25 processing fee (waived for members)
Consultation Cost Recommended for Exposed or Symptomatic Patients; Fee waived for Members N/A $75 $75 $75 $75 $75 $75
Usually qualifies for domestic US travel or back to school/work
Usually qualifies for domestic US travel or back to school/work testing.* Usually qualifies for international travel testing.* Usually qualifies for international travel testing.* Usually qualifies for international travel testing;
*of this, $100 is billed by lab directly.
Provides negative/positive result for antibodies. Provides a negative/positive result for antibodies;
*of this, $50 is billed by lab directly.

Effective January 21, 2022.
– Testing for travel or asymptomatic patients is performed in the clinic. Testing of exposed or symptomatic individuals is performed in the patient’s vehicle.
– Testing and consultation charges are usually covered by insurance. We require payment via credit card or bank withdrawal in advance of the service and will provide a receipt to the patient for submission to their insurance company.
– There is a $50 fee for cancellations made less than 24 hours before the appointment. Occasional after-hours testing may be available for an additional fee of $100. These fees are not covered by insurance.
*Patient is fully responsible for verifying requirements with their airline or organization.

Corporate testing

A corporate COVID-19 testing program is available for one-time or serial testing at our location. Please call our office at 571-999-9378 for more details.


Call the office to schedule your same-day antigen, same-day PCR, or two-day PCR test. Consultations with Dr. West are no longer required. However, if you have symptoms or any COVID-related questions, a brief telephone consultation with the doctor prior to your appointment is recommended.

If you know you need a specific type of test for work or travel, you may schedule the test alone without a consultation.

Please see the chart above for all the test options we have available in the office.

If you are currently ill and think you might have COVID-19, call our office to schedule a COVID-19 consultation. Dr. West can help you determine if you require a COVID-19 viral RNA test to learn if you have an acute infection. Note that the CDC has issued guidelines for viral RNA and antigen testing to determine acute infection. You can read those here.

If you know you need a specific type of test, such as a rapid antigen test or a same-day PCR test, call the office to schedule the test. If you aren’t sure which test you need, you can schedule a brief consultation with Dr. West. She can discuss the different types of tests available and determine what makes the most sense for you.

If you believe that you recently had COVID-19, you may be a good candidate for serum antibody testing. If this is the case, we will set up a consultation to make sure the correct time frame has passed and the right test is ordered.

Because information is constantly changing, we suggest visiting the CDC website for the latest information about symptoms, testing, prevention, and other guidelines.

You can also check with your own primary care provider (if you are not a member of the practice) and your local health department.

All international travel and some domestic travel requires proof of a negative PCR nasal swab test taken within 72 hours of departure. As case numbers rise, PCR test results may not be available within 72 hours. Some countries allow the test to be done 4 or more days before departure. For more information click here.

Interested in becoming a member of Eileen West, MD and Associates?

Schedule a Meet & Greet

From The Blog


The Benefits of a Comprehensive Annual Health Assessment (and What to Expect!)

The annual exam or wellness visit is an opportunity for you and your doctor to review your overall health and…

Read More

Women-Specific Primary Care Leads to Better Outcomes

Over the past several years, women’s health has become a more prevalent focus in the news, on social media, and…

Read More

Is Alcohol the Right Way to Ease Stress?

Times have been stressful lately. Political and racial tensions, economic ups and downs, and a two-year long pandemic have changed…

Read More

View All Posts

Join Us On Social

Eileen West, MD
Eileen West, MD about 11 hrs ago

The scenario plays out like this… you’re sitting at home watching reruns of Friends when your vision blurs. Minutes later your head feels like it's set in a vice, and someone is cranking the lever. With your head throbbing, the nausea kicks in. After making a bathroom stop (goodbye lunch), you climb into bed and pull the covers over your face, lying still in the dark. Can you relate? This is called migraine, and sadly this illness is all too common. ● Approximately 39 million people in the US and 1 billion people worldwide have migraines ● Most people with migraine have 1 to 2 attacks per month which can extend from 4 hours to 3 days ● 36 billion is spent each year on healthcare and loss of productivity due to migraines Add onto those staggering stats this surprise—WOMEN are at greatest risk. Studies show that 8 out of 10 people with migraine are females. While research isn’t fully conclusive as to why, the data points to women’s hormone levels changing. ➡️ If you are battling migraines, please know that you do not need to suffer alone. At Eileen West, MD, and Associates, we are here to help you find the right treatment to prevent migraines and make them less painful. You have a life to lead. We’re here to help you on that journey and provide exceptional care. ⭐️ June is National Migraine & Headache Awareness Month. Share your migraine questions below… We’d love to help. #youdeservebetter #msmedicine #fairfaxphysician #conciergemedicine #lifestylemedicine #doctorsofinstagram #femalephysician #womenshealth #fairfaxdoctor #fairfax #fairfaxva #fxva #dc #washington #loveVA #fairfaxcounty #virginia #northernvirginia #nova #dcarea #dmv #va #nham

Eileen West, MD
Eileen West, MDabout 2 days ago

IT’S SELF-CARE SUNDAY. We’re back this week to focus on the importance of self-care and giving you tips on how to practically care for the physical, mental, emotional, & social parts of you. Today’s self-care tip is simple but necessary: Find Ways To Relax Our American society prides itself on doing, doing, doing. Here’s the truth - busy doesn’t equal beneficial. We need a balance of work, play, and rest. Your mind, body, and emotions need periods of relaxation in order to refuel. Here are 10 Ways You Can Relax: ● Meditate ● Do Yoga ● Get a massage ● Take a nature walk or hike ● Journal ● Swim ● Listen to calming music ● Sit in the sun ● Color ● Read a book Self-care isn’t selfish, it is essential. Your brain and body need downtime. Do yourself a favor & RELAX. ➡️ What is your favorite way to relax? Tell us in the comments. #youdeservebetter #msmedicine #fairfaxphysician #conciergemedicine #lifestylemedicine #doctorsofinstagram #femalephysician #womenshealth #fairfax

Eileen West, MD
Eileen West, MDabout 6 days ago

More than 80% of women experience hot flashes during menopause. Hot flashes can occur during the day or night and have a range of severity. If you fall into the category of moderate to severe, here are 6 tips to help you find relief: 1. Keep the temperature in your home cool. 2. Reduce stress with yoga, tai chi, meditation, biofeedback, acupuncture & massage. 3. Eliminate hot drinks, hot foods, alcohol, caffeine, and cigarette smoking 4. Wear light, breathable clothing during the day and to bed. 5. Sleep with cooling products, including sprays, gels, and a cool-fabric pillow. Use layered bedding that can be easily removed during the night. Cool down with a bedside fan. 6. When a hot flash is starting, try “paced respiration”—slow, deep, abdominal breathing, in through your nose and out through your mouth. Breathe only 5 to 7 times per minute, much more slowly than usual. ➡️ There are some prescription treatments to help with menopausal symptoms. Talk with your primary care doctor to discuss the best path for you. If you currently are seeking a provider, we are here to advocate for your total wellbeing and provide knowledgeable and personal care. Please reach out to schedule an appointment and learn more about how we can help! References: The North American Menopause Society (mnflashes.pdf), Stat from National Library of Medicine #youdeservebetter #msmedicine #fairfaxphysician #conciergemedicine #lifestylemedicine #doctorsofinstagram #femalephysician #womenshealth #fairfaxdoctor #fairfax #fairfaxva #fxva #dc #washington #loveVA #fairfaxcounty #virginia #northernvirginia #nova #dcarea #dmv #va #menopause

Let’s connect

Seeking more information?
Ready to schedule a meet-and-greet, health consult, or COVID-19 test?
Complete the form below and we will contact you shortly.

Existing patients: please contact us through your Patient Portals

Let's Connect
Copyright © 2022 Eileen West, MD and Associates. All rights reserved. Powered by Practice Builders Healthcare Marketing Agency.
Schedule a Meet & Greet