This is an automated call concerning "MY" credit card. Push 9 to speak to a person. When you reach a real person, it is obviously at an outsourced call center in another country, and when you attempt to speak with them to have your number removed from the call, they hang up on you before you get half the words out of your mouth.
"Joe, a healthcare administrator on a recorded line"This has scam robocall written all over it.
Caller left recorded message on voice mail in an Asian language. No idea what the content was.