The physician was accused of pressuring Medicare patients into undergoing treatment they did not need. One patient allegedly received 42 different stents over an eight-year period.
The California Franchise Tax Board had charged that the rad and his sole proprietorship could be combined to constitute a "unitary business," subject to state taxation.
Regulators said the shortages of neurosurgery devices are likely to extend until the end of the year. Medline recalled its neurosurgical patties due to a potential toxicity issue. The FDA said it's looking for alternatives.