Key Takeaways MD shares rose 55.2% in six months, outperforming the industry's 6.7% gain on improving fundamentals.Pediatrix Medical is seeing higher same-unit revenue from better payer mix, collections and patient acuity.MD generated $138.1M in Q3 operating cash flow, up sharply from$95.7M a year earlier.Pediatrix Medical Group, Inc. (MD) is well-poised for growth, driven by higher collection activity, improved patient acuity, an increase in contract administrative fees, a favorable payor mix and strategi ...