These individuals demand payment to avoid being disconnected. NIPSCO wants to emphasize that they DO NOT call and demand immediate payment via a prepaid card. If you have any questions about your account status, please log into your account at myaccount.NIPSCO.com or contact NIPSCO’s Customer Care Center at 1-800-464-7726. Customers should also avoid calling any number that they are given by scammers. Please HANG UP immediately on these types of scam attempts