Appointment Policy

All visits are by appointment only. Walk-in appointments are not available. Please contact our office at 301-838-4224 to schedule an appointment. If you are not able to keep your appointment or need to reschedule, kindly notify our office at least 24 hours in advance. If you do not come to your appointment, a fee of $25 may be charged.

Billing/Financial Policy

We are committed to providing you with the best possible care. In order to achieve this goal, we need to ensure your understanding of our payment policy.

Payment for services is due at the time services are rendered. We accept cash, MasterCard, Visa, American Express and Discover. To ensure a stress-free visit, please verify that Advanced Gastroenterology participates with your insurance plan. It is not possible to keep up with all the plans available today.

Claims for insurance companies with which we participate, are submitted electronically. For those insurance companies with whom we do not participate, we are pleased to provide you with an itemized bill that you can submit for reimbursement.

Insurance Accepted:

Please contact either your insurance or our office to confirm we are in-network with your insurance.

Below is a list of the major/most common insurances we accept:





-Maryland Medicaid (Priority Partners, Amerigroup, United Healthcare Community Plan, University of MD and more)

-United Healthcare

We do not accept:

-DC Medicaid

-Kaiser Permanente