![]() Edward Fairfax Frost, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 109 Air Park Dr, Prohealth Care Medical Associates Inc., Watertown, WI 53094 Phone: 262-928-5100  | 
![]() Dr. Zachary Richardson, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 125 Hospital Dr, Watertown, WI 53098 Phone: 920-245-5741  | 
![]() Mohamed H Yafai, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 123 Hospital Drive, Suite 2009, Watertown, WI 53098 Phone: 920-262-9833 Fax: 920-262-9834  | 
![]() Alan L. Detwiler, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 125 Hospital Dr, Watertown, WI 53098 Phone: 920-262-4210  |