Are there any additional fees at the lab? February 27, 2020 05:32 Updated No additional payment is due at the lab. The cost of sample collection is included in your purchase price. Related articles Will you bill my insurance? Can I get a refund if I change my mind? How do I get a physician order for testing? Where do I go for testing? I’m concerned about my results or have questions about what my results show. What should I do?