Moody's Investors Service affirmed the "A1" rating on Fishersville, Va.-based Augusta Health Care's $18.2 million of rated bonds.
The ratings affirmation is based on a variety of factors, including the health system's leading market share position and robust liquidity.
The outlook is stable, reflecting Moody's Investors Service's expectation the heath system will maintain its healthy operating performance in FY 2017.