If possible, move your car away from the line of oncoming traffic but stay near the accident scene. If your car is inoperable, get out and find a safe location to call 911. The exception is if you have visible injuries that make movement inadvisable.
While you’re waiting for the police and emergency personnel to arrive, ask the driver of the other car for their insurance information and get the names and contact information of any witnesses. If your phone is undamaged, try to take videos and photos of any car damage, skid marks, damaged guardrails, and other relevant details.
If you don't need to be transported by ambulance to the hospital, go to the emergency room, urgent care, or your primary care provider as soon as possible for a thorough evaluation. Finally, be sure to reach out to a Bowie car accident lawyer for a free initial consultation.