Client Billing

Please visit the Client Billing section of the Labcorp website to pay invoices and submit billing or account change requests along with invoice-related questions.

Patient Billing

Please visit the Patient Billing section of the Labcorp website to manage your invoices online.

Central Billing Services

Primary Phone:
800-343-4407

Patient Billing Phone:
800-845-6167

Hours of operation:

Monday–Thursday 7:00 am–5:00 pm CST
Friday 7:00 am–4:00 pm CST

Managing Your Health

Diseases & Therapeutic Areas

Treatment Modalities & Methods

Scientific Lab Disciplines

Labs

Industries

Client Billing

Patient Billing

Central Billing Services

Primary Phone:
800-343-4407

Patient Billing Phone:
800-845-6167

Hours of operation:

Client Billing

Patient Billing

Central Billing Services

Primary Phone: 800-343-4407

Patient Billing Phone: 800-845-6167

Hours of operation:

Primary Phone:
800-343-4407

Patient Billing Phone:
800-845-6167