9. Highest-paying hospital systems for night differentials

Not every hospital system treats night pay the same way. Kaiser Permanente, Sutter Health, and several UC-system hospitals in California consistently rank at the high end of night differentials, often in the $7 to $10 per hour range on top of already elevated base wages driven by the state's staffing ratio law.
In the Northeast, Massachusetts General Brigham, Yale New Haven Health, and NewYork-Presbyterian offer competitive night differentials typically $5 to $8 per hour. Union-represented hospitals — particularly those under National Nurses United contracts — often lock differentials into collective bargaining agreements, keeping them predictable.
In the South and Midwest, HCA Healthcare, Ascension, and CommonSpirit run large enough networks that night differentials vary by facility. Rural HCA hospitals with staffing gaps sometimes pay premium differentials near $8 to $10 per hour temporarily to close the gap. Always compare specific facility offer letters, not just system averages.