NOT SPAM FOR ME:
This number was from my NH hospital's parent company's central office in VA, an automated call, reminding me that I had an appointment for a mammogram.
It must be a true and real call. I know that every time I get a call reminding me of a doctor's appointment, I immediately think, "Maybe I should look up the number and tell the whole world that I have gotten a call to remind me for (fill in medical procedure here)".
If you receive a call from this number there are several potential reasons you are receiving a call from this number:
1.) You may have an outpatient hospital appointment that needs to be scheduled with one of the many HCA HealthOne facilities across the US. (Look them up, they have hospitals in each and every state and because their headquarters are in Richmond, VA - their outside phone calls and phone systems route through this Richmond, VA phone number. Regardless of where the facility is actually located. You could be in Colorado and their scheduling department is in Colorado, however their phone calls route through their headqaurters in Richmond, VA and this number appears on your caller ID.)
2.) You already have scheduled an appointment with one of the HCA HealthOne facilities and they are calling to pre-register you for your upcoming appointment.
3.) You have an upcoming appointment with one of the HCA HealthOne hospitals and the automated reminder system is calling you to remind you of your appointment.
4.) You have already visited one of the HCA HealthOne facilities and you now have a balance due.
Basically, if you have any business with a HCA HealthOne hospital, that is why you are receiving a call from this number.