Comanche County Memorial Hospital MD Contact(s): NNP Contact: RN Contact: Abhishek Makkar, MD Michael McCoy Medical Director NNP Director Abhishek-Makkar@ouhsc.edu 405-271-5215 MD Contact(s): Abhishek Makkar, MD Abhishek-Makkar@ouhsc.edu 405-271-5215 NNP Contact: Michael McCoy RN Contact: