US-based healthcare billing software developer VisitPay has closed a $15m series A round that included Ascension Ventures, the corporate venturing vehicle for healthcare provider Ascension Health.

VisitPay announced the round, which was led by venture capital firm Norwest Venture Partners, without stating its size, before CEO Kent Ivanoff revealed the amount to MedCity News.

Formerly known as iVinci Health, VisitPay provides a cloud-based platform that simplifies the selection, financing and billing of health services for patients and hospitals.

The software…