Called again today while wife was on the phone; caller ID showed them but wife did not interrupt her ongoing call to answer. I already said it all in my 13 June post here.
Rang 3X! Not enough to leave message. Called back. Answered with robo message: "we will call back within 24 hours. If you want to be removed from call list, press 1 now". I hit O for operator; immediately disconnected. Never ID'd selves though caller ID indicated 'Med Clinic'. Just another scammer is my belief; scenario exactly like other scammers.