How To Read Your A2Z Diagnostics Laboratory Bill

  1. Invoice Number
    This number should be used when inquiring on a patient bill.

  2. Ordering Provider 
    This area identifies the health care provider who requested the tests being billed.

  3. Billing Contact Number 
    This number can be used if there are any questions about the bill.

  4. Bill Pay Website 
    This website can be used to pay the patient bill via credit or debit card.

  5. Activity 
    This area lists the date of service, tests that were performed and charges, as well as adjustments and payments that have been recorded.

  6. Amount Due 
    This is the amount the patient owes for this bill.

  7. Payment Stub
    This stub should be returned with the patient’s payment.


The back of the patient invoice includes an area for gathering personal and insurance information that the patient may need to convey to A2Z Diagnostics’ Billing Department.

This information can also be submitted or updated by calling
718-313-0549 x229

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