David Eugene Fumo
NPI 1164463725ActiveIndividual· Internal Medicine, Gastroenterology· Michigan City, IN
Internal Medicine, Gastroenterology in Michigan City, Indiana, trained at Loyola University of Chicago, Stritch School of Medicine (class of 1982). Their prescriptions cost Medicare Part D more than their services did: $478,178 for 400 claims, against $40,855 paid for services in 2024. Olympus America Inc. reported $48.12 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1164463725 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jun 8, 2006 |
| Last updated in NPPES | Jul 20, 2023 |
| Certified by provider | Jul 20, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 01035777A | IN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 240 |
|---|---|
| Services billed | 415 across 18 procedure codes |
| Paid by Medicare | $40,855 |
Part D prescriptions in 2024
| Prescriptions (claims) | 400 · 771 30-day fills |
|---|---|
| Patients | 162 |
| Total drug cost | $478,178 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Loyola University of Chicago, Stritch School of Medicine |
|---|---|
| Graduation year | 1982 |
| Medicare specialty | Gastroenterology |
Medical group
- Franciscan Physician NetworkShelbyville, IN · 1,170 clinicians
Hospital affiliation
- Franciscan Health Michigan CityMichigan City, IN
Industry payments (Open Payments)
- 2025$48.12 · 1 payment from 1 company
- 2024$148.07 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Olympus America Inc. | $48.12 | 1 |
What the 2025 payments were for
- Food and Beverage$48.12 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other gastroenterologists in Michigan City
- 1477930204
- 1932640075
- 1952372039
- 1285704494
- 1265726673