359 NPI-registered Gastroenterology Physician providers practice in Wisconsin. See all states.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Aaron BaltzMD | Gastroenterology Physician | Milwaukee, WI | 1467499277 |
| Abby Lochmann-BailkeyM.D. | Gastroenterology Physician | Madison, WI | 1366886806 |
| Abdul KhanMD | Gastroenterology Physician | Pleasant Prairie, WI | 1295944163 |
| Abdullah FayyadMD | Gastroenterology Physician | Elkhorn, WI | 1568466019 |
| Abigail ChristiansenMD | Gastroenterology Physician | Madison, WI | 1427003227 |
| Aboud AffiM.D. | Gastroenterology Physician | Milwaukee, WI | 1003891250 |
| Achuthan SourianarayananeMD | Gastroenterology Physician | Milwaukee, WI | 1992915342 |
| Adam Godsey | Gastroenterology Physician | Wausau, WI | 1932465523 |
| Adam SchiroM.D. | Gastroenterology Physician | Monroe, WI | 1164711081 |
| Adam Van Huis | Gastroenterology Physician | Milwaukee, WI | 1215399381 |
| Adebisi AlimiM.D. | Gastroenterology Physician | Sheboygan, WI | 1649599317 |
| Alay TikueMD | Gastroenterology Physician | Eau Claire, WI | 1831676147 |
| Alex UlitskyMD | Gastroenterology Physician | Milwaukee, WI | 1720015225 |
| Alexander LarsonMD | Gastroenterology Physician | Madison, WI | 1124349337 |
| Alexander LeeM.D. | Gastroenterology Physician | Madison, WI | 1811351042 |
| Alexandra ModiriM.D. | Gastroenterology Physician | Milwaukee, WI | 1184917999 |
| Alexandru MusatMD | Gastroenterology Physician | Madison, WI | 1487621074 |
| Ali DibaM.D. | Gastroenterology Physician | Milwaukee, WI | 1528029899 |
| Amandeep KalraM.D. | Gastroenterology Physician | La Crosse, WI | 1043463185 |
| Amir ButtM.D. | Gastroenterology Physician | Oshkosh, WI | 1205931144 |
| Amir PatelMD | Gastroenterology Physician | Sheboygan, WI | 1265685200 |
| Anas RaedM.D. | Gastroenterology Physician | Milwaukee, WI | 1780099218 |
| Andrew JohannesD.O. | Gastroenterology Physician | Wausau, WI | 1821437229 |
| Andrew SpielM.D. | Gastroenterology Physician | Madison, WI | 1588907992 |
| Andrew WalkerM.D. | Gastroenterology Physician | Madison, WI | 1649482605 |
| Andrzej MarzecMD | Gastroenterology Physician | Janesville, WI | 1760559371 |
| Annette GlasserCNP | Gastroenterology Physician | Madison, WI | 1851352363 |
| Annie ShergillM.D. | Gastroenterology Physician | Milwaukee, WI | 1609257153 |
| Anthony HechtMD | Gastroenterology Physician | New Richmond, WI | 1922080217 |
| Antonio BoschMD | Gastroenterology Physician | Madison, WI | 1295743656 |
| Anurag SoniMD | Gastroenterology Physician | Madison, WI | 1215924816 |
| Anushka Baruah | Gastroenterology Physician | Sheboygan, WI | 1669887675 |
| Aravind VijayapalMD | Gastroenterology Physician | Milwaukee, WI | 1922198282 |
| Armando BoschMD | Gastroenterology Physician | Madison, WI | 1669932729 |
| Arnold WaldMD | Gastroenterology Physician | Madison, WI | 1063488419 |
| Arsh Momin | Gastroenterology Physician | Milwaukee, WI | 1407505282 |
| Asad JehangirM.D. | Gastroenterology Physician | Milwaukee, WI | 1528409844 |
| Associates in Gastroenterology Sc | Gastroenterology Physician | Appleton, WI | 1174538854 |
| Awais AhmedMD | Gastroenterology Physician | Oshkosh, WI | 1316213481 |
| Bellin Memorial Hospital Inc | Gastroenterology Physician | Green Bay, WI | 1649706862 |
| Benjamin SchneebergerM.D. | Gastroenterology Physician | Wausau, WI | 1982778700 |
| Bennett PastikaDO | Gastroenterology Physician | Oshkosh, WI | 1467448977 |
| Benson MasseyMD | Gastroenterology Physician | Milwaukee, WI | 1407807258 |
| Bogdan CristescuM.D. | Gastroenterology Physician | Green Bay, WI | 1699966499 |
| Bradley IrwinMD | Gastroenterology Physician | Ashland, WI | 1366547705 |
| Brian MoloneyMB BCH MD | Gastroenterology Physician | Milwaukee, WI | 1578775755 |
| Bryan MagenheimMD | Gastroenterology Physician | Madison, WI | 1124094156 |
| Camellia DalaiMD | Gastroenterology Physician | Eau Claire, WI | 1801384250 |
| Carleton DavisMD | Gastroenterology Physician | Monroe, WI | 1225132723 |
| Carlson Gi Clinic | Gastroenterology Physician | Wisconsin Rapids, WI | 1881605335 |
| Chad StepkeMD | Gastroenterology Physician | Milwaukee, WI | 1093789315 |
| Chaitanya PantM.D. | Gastroenterology Physician | Green Bay, WI | 1639389984 |
| Charles CromwellMD | Gastroenterology Physician | Milwaukee, WI | 1629157425 |
| Charles NordstromMD | Gastroenterology Physician | Eau Claire, WI | 1528031069 |
| Charlotte Hunt | Gastroenterology Physician | Milwaukee, WI | 1215686761 |
| Chetan MittalMD | Gastroenterology Physician | Milwaukee, WI | 1407140015 |
| Christian MendezMD | Gastroenterology Physician | Eau Claire, WI | 1528051554 |
| Christopher LindholmMD | Gastroenterology Physician | Madison, WI | 1336671437 |
| Christopher MagieraM.D. | Gastroenterology Physician | Oshkosh, WI | 1548334550 |
| Christopher RallMD | Gastroenterology Physician | Marshfield, WI | 1801904784 |
| Christopher YoungM.D. | Gastroenterology Physician | Wausau, WI | 1609940725 |
| Chukwunonso ChimeM.D. | Gastroenterology Physician | Baldwin, WI | 1619318771 |
| Cmm Sundaram MD Sc | Gastroenterology Physician | Wauwatosa, WI | 1336397322 |
| Cristino CangaMD | Gastroenterology Physician | Milwaukee, WI | 1588631253 |
| Daisy BatistaM.D. | Gastroenterology Physician | La Crosse, WI | 1598892929 |
| Dana Ley | Gastroenterology Physician | Menomonee Falls, WI | 1215433735 |
| Daniel GeenenM.D. | Gastroenterology Physician | Milwaukee, WI | 1144297508 |
| Daniel PenriceMD | Gastroenterology Physician | Eau Claire, WI | 1235626045 |
| Daniel SmithMD | Gastroenterology Physician | Madison, WI | 1326009234 |
| Daniel SteinM.D. | Gastroenterology Physician | Milwaukee, WI | 1700968880 |
| David B Chua, MD, Sc | Gastroenterology Physician | Wauwatosa, WI | 1477583573 |
| David CarronMD | Gastroenterology Physician | Milwaukee, WI | 1023085487 |
| David HallerMD | Gastroenterology Physician | Fond Du Lac, WI | 1548214463 |
| David KnuffM.D. | Gastroenterology Physician | Green Bay, WI | 1386723773 |
| David RogersMD | Gastroenterology Physician | Waukesha, WI | 1952375685 |
| David RzepczynskiM.D. | Gastroenterology Physician | Elkhorn, WI | 1497862817 |
| David StaffM.D. | Gastroenterology Physician | Milwaukee, WI | 1386619427 |
| David StampflMD | Gastroenterology Physician | Green Bay, WI | 1386711463 |
| David YoonM.D. | Gastroenterology Physician | Beloit, WI | 1124023031 |
| Deepak GopalMD | Gastroenterology Physician | Madison, WI | 1518911064 |
| Dharani Guttikonda | Gastroenterology Physician | Milwaukee, WI | 1154717684 |
| Digestive Healthcare Specialists, Sc | Gastroenterology Physician | Oshkosh, WI | 1053448571 |
| Dilpesh AgrawalM.D, MRCP | Gastroenterology Physician | Milwaukee, WI | 1407134422 |
| Drew ElginM.D. | Gastroenterology Physician | Mequon, WI | 1154358869 |
| Eastern Wisconsin Colonoscopy & Gastroenterology, Sc | Gastroenterology Physician | Sheboygan, WI | 1457317463 |
| Eitan ScheinthalDO | Gastroenterology Physician | Milwaukee, WI | 1346877321 |
| Elena SidorenkoMD | Gastroenterology Physician | La Crosse, WI | 1831281674 |
| Elizabeth SpragueM.D. | Gastroenterology Physician | Milwaukee, WI | 1871949834 |
| Emilie RegnerMD | Gastroenterology Physician | Milwaukee, WI | 1942643143 |
| Eric EisenbergMD | Gastroenterology Physician | Beloit, WI | 1528076353 |
| Eric GaumnitzMD | Gastroenterology Physician | Madison, WI | 1356318943 |
| Eric JohnsonM.D. | Gastroenterology Physician | Wausau, WI | 1245276534 |
| Erica SamuelM.D. | Gastroenterology Physician | Milwaukee, WI | 1457552689 |
| Eugene KligmanM.D. | Gastroenterology Physician | Mequon, WI | 1265872998 |
| Francis EdeaniMD | Gastroenterology Physician | Milwaukee, WI | 1306188925 |
| Frank AbergerMD | Gastroenterology Physician | La Crosse, WI | 1396748711 |
| Frank LeonDO | Gastroenterology Physician | Weston, WI | 1881702116 |
| Franklin LooM.D. | Gastroenterology Physician | Milwaukee, WI | 1376505255 |
| Franklyn WallaceMD | Gastroenterology Physician | Madison, WI | 1932786712 |
| Freddy CalderaD.O. | Gastroenterology Physician | Madison, WI | 1255594537 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
