Total System Services Inc. said Thursday that its acquiring unit, TSYS Acquiring Solutions, is offering point of sale payments products and services from mPay Gateway Inc. and Nova Libra Inc. to the health-care industry.

The Minneapolis-based mPay Gateway allows providers to calculate the patient's portion of medical fees while the patient is still in the office, enabling them to collect payment immediately.

Nova Libra, a Chicago technology company, is providing its inventory information approval system. The Internal Revenue Service has required that such systems be in use by June 30 at most pharmacies and drug stores that accept payments from cards linked to flexible spending accounts and health reimbursement accounts.