For laboratory services, Graybill is pleased to contract with LabCorp® and Quest Diagnostics®. Both have numerous locations throughout San Diego and Riverside County.
Depending on the type of health plan you have, you may be required to visit a particular provider.
- If you have HMO coverage, you MUST utilize LabCorp.
- If you have CHG coverage, you MUST utilize Quest Diagnostics.
- If you have PPO coverage, you can visit any laboratory service provider. Be sure to verify that the facility is an “in-network” provider.
Save time by making an appointment
Most lab facilities accept walk-in patients, but you’ll save time by scheduling an appointment in advance. This can be done easily online and you won’t run the risk of waiting in a line of walk-in patients. If you’re unable to make your appointment, it can easily be modified or canceled online.
