A collective of healthcare providers is being instructed to pay $21.3m after regulators discovered fraudulent medical services and billing claims. The fraud claims focus on the Grand Health Care System (The Grand) and 12 affiliated skilled nursing facilities under Strauss Ventures LLC’s umbrella. Senior staff working in the collective are reportedly in breach of the False Claims Act for billing, carrying out, and falsifying medical care. This concludes a long-running whistleblower lawsuit filed under the qui tam provisions of the False Claims Act by Stacey Rosenberger and Kelley Retig, two for…