Was told that unless we pay $199 our Direct TV would be disconnected!

Guy just called. Said he was with Direct TV and if we didn't give pay $199 our Direct TV would be disconnected. He also said that our bill would be $40 less for the year of the year. He said he could use a card they already have on file. He gave my husband a number 347-593-8761 for technical support. This has to be a scam, right??