Microbial Organic Acids Test (MOAT)

The OAT or MOAT is typically not affected by antibiotics or antifungal medications, unless they contain certain fruits like apples, grapes, pears, or cranberries. However, it’s important for both the patient and practitioner to consider the purpose of the test when deciding whether to avoid these medications. For instance, if the practitioner is interested in evaluating the effectiveness of a particular therapy, it may be acceptable for the patient to continue taking the medication during the test. On the other hand, if the patient wants to determine their metabolic condition without any influence from medication, it’s advisable to discontinue the antibiotics or antifungals for a period of 1-2 weeks before the test. 

Yes, it is possible to conduct multiple urine tests using a single urine sample, provided that the volume requirement for each test is met. The urine collection container typically holds around 50 mL of urine. However, for timed and 24-hour urine tests, a specialized collection jug or bag is necessary. 

Different states have regulations that define the scope of practice for practitioners. It is the practitioner’s responsibility to abide by these rules. Check with your state board of health to determine any restrictions related to laboratory testing. Please note, Mosaic Diagnostics does not offer testing in New York. 

Once you have opened your account, you have the options of ordering kits to stock in your office or drop-ship kits directly to your patients through your MosaicDX portal.   

Watch our short tutorial videos on how to conveniently  

• Order kit for your inventory  
• Drop-ship a kit to your patient  
• Re-order a follow-up test for your patient.    

Already have a kit? Watch this video on how to place an order for your patient using a kit from your inventory.   

To ensure optimal results, it is recommended to ship urine specimens to the laboratory immediately after collection as they start degrading in quality soon after. In case immediate shipping is not possible, here are some guidelines for specimen stability: Urine samples can be stored in the refrigerator for up to 5 days, and for extended periods in the freezer. This applies to all urine tests performed at MosaicDX, except for the Kryptopyrrole test, for which urine must be frozen immediately and received within 24 hours of collection for accurate results. 

Please refer to your test’s specific Test Preparation and Instructions for more information regarding the potential effects of medications, foods, and supplements on this test. 

You make also consult your healthcare provider prior to making any changes to your medications.

Visit the payment information page for an overview of payment options and procedures along with insurance coverage overview.

NOTE: Insurance coverage for testing is based on several factors such as the type of procedure, diagnosis, and insurance policy guidelines. Patients are encouraged to contact their insurance company to check for coverage and to provide the procedure codes (CPT codes) and diagnostic codes (ICD-10 codes). The CPT codes can be found on the billing information page, while ICD-10 codes are provided by the practitioner.

Mosaic Diagnostics offers written interpretations within test reports and complimentary consultations with our clinical educators for qualified practitioners. To schedule a consultation, simply sign in to your MosaicDX account and book a consultation online. 

We encourage all patients to discuss results with your practitioner.

Our Resources tab also contains educational materials that you may find useful, we also offer MosaicEDGE workshops for qualified practitioners to better understand the fundamentals of lab testing.

MosaicDX offers pediatric collection bags with adhesive tape for pediatric patients who have not been toilet trained. These bags can be used to collect urine from infants or young children. To request pediatric collection bags, please contact our Customer Service team.