|  Dr. Elena V Plummer, M.D. Internal Medicine - Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 650 E Indian School Rd, Phoenix, AZ 85012 Phone: 602-277-5551 Fax: 602-200-6004 | 
|  Dr. Judith Eileen Tuck, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 2010 N 75th Ave, Phoenix, AZ 85035 Phone: 623-245-6695 | 
|  Dr. Janet Rae Maurer, MD Internal Medicine - Pulmonary Disease Medicare: Not Enrolled in Medicare Practice Location: 350 W Thomas Rd, Phoenix, AZ 85013 Phone: 602-406-3000 | 
|  Caitlin Allen,  Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3311 N 44th St, Phoenix, AZ 85018 Phone: 480-882-7360 Fax: 480-882-5866 | 
|  Robert Orenstein, DO Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 5777 E Mayo Blvd, Phoenix, AZ 85054 Phone: 480-301-8000 | 
|  Richard Carlson, MD,PHD Internal Medicine - Critical Care Medicine Medicare: Medicare Enrolled Practice Location: 2525 E Roosevelt St, Phoenix, AZ 85008 Phone: 602-344-1015 | 
|  Dr. David J. Drewitz, M.D. Internal Medicine - Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 349 E Coronado Rd, Phoenix, AZ 85004 Phone: 602-266-5678 Fax: 602-264-5646 | 
|  Dr. Joanne B Gurin, M.D. Internal Medicine - Rheumatology Medicare: Medicare Enrolled Practice Location: 1510 E Flower St, Phoenix, AZ 85014 Phone: 602-301-0863 | 
|  Mark S Hackman, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 525 N 18th Street, Suite 302, Phoenix, AZ 85006 Phone: 602-257-0200 Fax: 602-257-0201 | 
|  Kent Y Chen, MD Internal Medicine - Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 3805 E Bell Rd, Suite 3100, Phoenix, AZ 85032 Phone: 602-867-8644 Fax: 602-795-5698 | 
|  Steve Ibrahim, D.O. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 500 W Thomas Rd, Suite 900, Phoenix, AZ 85013 Phone: 602-406-5590 Fax: 602-406-7165 | 
|  Dr. Patrick Michael Heenan, D.O. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 5030 W Mcdowell Rd Ste 6, Phoenix, AZ 85035 Phone: 602-824-4900 Fax: 602-824-4912 | 
|  Todd Michael Erickson, M.D. Internal Medicine - Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: Bmda - Banner University Medical Center, 925 E. Mcdowell Rd, Phoenix, AZ 85006 Phone: 602-521-3700 Fax: 602-521-3701 | 
|  Manish B Patel, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 19829 N 27th Ave, Attn: Independent Hospitalists, Phoenix, AZ 85027 Phone: 602-406-3538 | 
|  Kenneth I Levy, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 6838 23rd Ave, Phoenix, AZ 85015 Phone: 602-864-8800 Fax: 602-864-1448 | 
|  Ryan C Oeltgen, MD Internal Medicine - Cardiovascular Disease Medicare: Medicare Enrolled Practice Location: 500 W Thomas Rd Ste 750&850, Phoenix, AZ 85013 Phone: 602-406-1150 Fax: 602-406-1159 | 
|  Paula Kiesner, DO Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 350 W Thomas Rd, Phoenix, AZ 85013 Phone: 602-406-8798 | 
|  Dr. Darren Farrington, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 9201 W Thomas Rd, Phoenix, AZ 85037 Phone: 623-327-4000 | 
|  Mohamad Omar Lazkani, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1111 E Mcdowell Rd, Internal Medicine Ll2, Phoenix, AZ 85006 Phone: 602-839-2296 Fax: 602-839-2084 | 
|  Samer Ibrahim,  Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 350 W Thomas Rd, Phoenix, AZ 85013 Phone: 602-406-3000 |