![]() Dr. Michael S Altman, M.D. Internal Medicine - Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 340 E Palm Ln, Suite A260, Phoenix, AZ 85004 Phone: 602-266-1718 Fax: 602-279-1720 |
![]() Allison Leigh Perrin, MD Internal Medicine - Geriatric Medicine Medicare: Accepting Medicare Assignments Practice Location: 901 E Willetta St, Phoenix, AZ 85006 Phone: 602-839-6900 Fax: 602-839-6906 |
![]() Dr. Shahbaz A. Riaz, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4212 N 16th St, Phoenix, AZ 85016 Phone: 602-263-1200 |