Bill Pay

Bill Pay for Patient Statements 

This billing payment page only applies to laboratory testing performed and billed by Northern Light Laboratory. If you received a bill from Quest Diagnostics, please click here to pay that bill.


Affiliated laboratory, Inc dba Northern Light Laboratory

Unpaid balances, including co-payments, co-insurance, deductibles, and non-covered services are the responsibility of the patient. Payments may be made via:

• Check or money order
• Visa
• Discover
• Mastercard

Payments may be made by telephone, mail or by using our secure online payment portal.

If you are paying a balance from a colored statement (orange and green); please use this link:

Pay online through Affiliated Laboratory
NEW colored statement

If you require a payment plan, you may contact our billing department for assistance in setting up a reasonable payment schedule. If paying by mail, please send the coupon and payment to the address listed on the statement.

The Northern Light Laboratory Billing Department can be reached at 207-973-6911 or toll free 800-861-8911. Staff will be happy to assist you with your billing questions or concerns.

Client invoices will continue to be processed by mail to the address listed on the invoice or by electronic fund transfer.