What's this test for?

This test is ideal if you're taking methadone for opioid withdrawal or pain management and need to show you're following your treatment plan as directed. It's also useful if you or a treatment program need to confirm the medication is being used correctly and not diverted for other purposes. This screening checks your urine for methadone and its breakdown product, EDDP.

What's included in this test?

This screen checks your urine for methadone and its main metabolite, EDDP, using an enzyme immunoassay method. Testing for both the parent drug and its metabolite gives a more complete picture of recent use than checking for methadone alone, since EDDP shows the drug has actually been metabolized by your body rather than just present in the sample.

What happens after I get my results?

Your results will show up in your account with an explanation of what a negative or positive finding means for this screen. If your result doesn't match what's expected based on your prescribed dose, retesting or a follow-up quantitative test may be a helpful next step. A standard lab report is available to download from your account at any time. You can also track your results over time using the trends feature if you're monitored on a recurring basis.

How can I naturally support treatment compliance?

Sticking to a consistent daily schedule for taking your medication helps keep your results predictable and in line with your prescribed dose. Staying well hydrated is fine, but avoid drinking excessive water right before testing since overly dilute urine can affect result accuracy. Keeping a simple log of when you take your dose can help you and anyone reviewing your history spot patterns. If you have concerns about your treatment plan, discussing dose timing with whoever manages your prescription is a practical first step.

When will I get my results?

Results are typically available within about 7 days of your sample being processed at the lab. You'll get a notification once they're ready to view securely in your account. If your situation requires faster turnaround, check your order confirmation for any expedited options.

Who should consider this test?

Anyone currently prescribed methadone for opioid dependence treatment or pain control is a good candidate for this screen. It's also relevant for treatment programs or individuals who need documented proof of compliance with a prescribed regimen. People who want reassurance that their medication levels align with what's expected for their dose may also find this useful.

What symptoms indicate I may need this test?

If you're on a methadone program and are asked to verify compliance, or if you notice symptoms of withdrawal or over-sedation that seem inconsistent with your prescribed dose, this test can help clarify what's actually in your system. It's also relevant if you suspect a change in how your body is processing the medication. This isn't a test for diagnosing symptoms on its own, but a tool for checking medication use patterns.

What does a positive result mean?

A positive result means methadone and/or EDDP were detected at or above the cutoff level, consistent with recent use of the medication. This is expected and normal if you're taking methadone as prescribed. If you're not currently prescribed methadone and get a positive result, or if the level seems inconsistent with your dose, this is worth discussing with whoever manages your treatment plan.

What does a negative result mean?

A negative result means methadone and its metabolite were below the detectable cutoff in your sample. If you are prescribed methadone and expected to have it in your system, an unexpected negative could mean a missed dose, a very dilute sample, or the medication clearing faster than typical. Retesting or reviewing your dosing schedule can help clarify an unexpected result.

How often should I retest?

Retesting frequency depends on your treatment program's monitoring schedule, which can range from weekly to monthly depending on your situation. Random or scheduled recurring testing is common practice for compliance monitoring. Check your program's specific requirements or your order history for guidance on how often to test.

Getting your blood test with us is easy, private & backed by the power of science.Long story short: In the test options, use the filters or search box to narrow your choices and find the test you want. If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test. Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout. If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want. When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system. Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy! If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.

How do I know which test to get?

In the test options, find the test you want. If you’re not sure which test to get, we can lend a hand in finding the right option. Just text or call us at 754-799-7833, email us at support@privatemdlabs.com, and we'll gladly help you. We've got your back and reply quickly.

When will my lab results be available?

Most test results will be available within 1–3 business days. Once they're ready, we'll send an email and text message to let you know. After your blood draw, just hang tight and don't worry – we'll keep you updated and in the loop! If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com, and we'll gladly help you.

Is it possible to make changes to my lab order if I made a mistake with the name, date of birth, or any other details?

Absolutely! We totally understand that errors can happen. No worries, we're here to help you. Just reach out to us via text at 754-799-7833 or shoot us an email at support@privatemdlabs.com. Remember to include your order number and let us know the correct information you’d like to update. Our awesome team will jump right in and make sure everything is sorted out and accurate for you. There are no changes necessary if your address is wrong on the requisition though. We don’t mail anything out. Our lab requires an address to be listed to generate an order.

Do you accept health insurance?

Only HSA & FSA is accepted. Our services are strictly self-pay and cannot be submitted to your health insurance provider except for Health Savings Accounts or Flexible Savings Accounts. This policy applies to all insurance companies, including federal health insurance programs like Medicare. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com.

Can I cancel my order?

Yes. We get it – sometimes your needs change. As long as your samples haven’t been collected yet, we’re happy to help you cancel your order. If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com. You can read more about our cancellation policy here.

How can I find a lab location near me?

During the ordering process, you’ll be able to select a specific lab near you, with no strings attached! You can switch it up later easily and visit any of our authorized locations as long as it’s the same lab company you selected your test for (Quest Diagnostics or Labcorp). Before you proceed with your order, feel free to browse through all our lab locations here. This will give you the peace of mind of knowing that there's a lab nearby your home, office or your favorite gym. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.

Methadone Metabolite Test - Treatment Compliance Screen

Getting your blood test with us is easy, private & backed by the power of science.

Long story short:

In the test options, use the filters or search box to narrow your choices and find the test you want.
If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test.
Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout.
If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want.
When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system.
Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way.
You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!

754-799-7833

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