Moody's Investors Service affirmed the "A2" rating on Milwaukee, Wis.-based Aurora Health Care's $1.3 billion of rated debt.
The rating affirmation is based on a number of factors, including Aurora Health Care's strong market position and operating performance.
The outlook is stable, reflecting Moody's Investors Service's expectation that the health system's liquidity measures will improve as a result of its projected strong cash flow generation.