When you receive your invoice from Sema4, you can pay at sema4pay.ilabbill.com or by calling the Sema4 billing office at 800-298-6470.
Please note that this does not apply to CarrierCheck or Natalis purchases.
When you receive your invoice from Sema4, you can pay at sema4pay.ilabbill.com or by calling the Sema4 billing office at 800-298-6470.
Please note that this does not apply to CarrierCheck or Natalis purchases.