![]() Ann Onette Ruffo, DO Family Medicine Medicare: Medicare Enrolled Practice Location: 510 8th Ave Ne, Hazen, ND 58545 Phone: 701-748-2256 Fax: 701-873-4199 |
![]() Rodney L Zimmerman, MD Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 510 8th Ave Ne, Hazen, ND 58545 Phone: 701-748-2256 Fax: 701-748-2257 |
![]() Dr. Michael Blacksmith, DO Family Medicine Medicare: Not Enrolled in Medicare Practice Location: 517 8th Ave Ne, Hazen, ND 58545 Phone: 701-748-2256 Fax: 701-748-2257 |