Top Internal Medicine Doctors in Iowa, 2026
Published by Palm Beach County Medical Media Group · Last updated May 1, 2026

How this ranking was built: We applied PBCMMG's seven weighted criteria (board certification, years in active practice, disciplinary record, aggregate patient reviews, hospital affiliations, specialty training, peer recognition) to every internal medicine physician with active credentialing in Iowa. Sources: NPPES Registry, ABMS, state medical boards, aggregated public review data. Last reviewed May 2026.
- #1Internal MedicineIowa, IA19+ years in practice
George Batty, MD, practices internal medicine in Iowa, IA. NPI-verified active practice since 2007.
- #2Internal MedicineIowa, IA19+ years in practice
Anand Deshmukh, MD, practices internal medicine in Iowa, IA. NPI-verified active practice since 2007.
- #3Internal MedicineIowa, IA19+ years in practice
Rami El Abiad, MD, practices internal medicine in Iowa, IA. NPI-verified active practice since 2007.
- #4Internal MedicineIowa, IA18+ years in practice
Paul Franke, MD, practices internal medicine in Iowa, IA. NPI-verified active practice since 2008.
- #5Internal MedicineIowa, IA18+ years in practice
Joshua Lukenbill, DO, practices internal medicine in Iowa, IA. NPI-verified active practice since 2008.
- #6Internal MedicineIowa, IA17+ years in practice
Stanley Mathew, MD, practices internal medicine in Iowa, IA. NPI-verified active practice since 2009.
- #7Internal MedicineIowa, IA13+ years in practice
Paul Karazija, MD, practices internal medicine in Iowa, IA. NPI-verified active practice since 2013.
- #8Internal MedicineIowa, IA10+ years in practice
Elizabeth Bowen, MD, practices internal medicine in Iowa, IA. NPI-verified active practice since 2016.
- #9Internal MedicineIowa, IA10+ years in practice
Akshay Khatri, MBBS, MD, practices internal medicine in Iowa, IA. NPI-verified active practice since 2016.
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Spot a methodology error or want to challenge a ranking? info@pbcmmg.com. Substantiated corrections are dated and noted on this page.