Monika Fischer, MD
NPI 1023264900ActiveIndividual· Internal Medicine, Gastroenterology· Indianapolis, IN
Internal Medicine, Gastroenterology (MD) with Iu Health Medical Group LLC, practicing in Indianapolis, Indiana. Their prescriptions cost Medicare Part D more than their services did: $5,586,274 for 1,060 claims, against $45,683 paid for services in 2024. Janssen Biotech, Inc. was the largest of 9 companies reporting payments in 2025, $74,015 in all, mostly speaking and faculty fees. Lists Indiana University Health and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1023264900 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Aug 12, 2008 |
| Last updated in NPPES | Mar 13, 2025 |
| Certified by provider | Mar 13, 2025 |
| Reactivated | Nov 6, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 01064212A | IN |
| General Acute Care Hospital | 282N00000X | 01064212A | IN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 261 |
|---|---|
| Services billed | 416 across 29 procedure codes |
| Paid by Medicare | $45,683 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,060 · 1,686 30-day fills |
|---|---|
| Patients | 306 |
| Total drug cost | $5,586,274 |
| Generic share | 59% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- Iu Health Medical Group LLCIndianapolis, IN · 4,462 clinicians
Hospital affiliations
- Indiana University HealthIndianapolis, IN
- Indiana University Health Ball Memorial HospitalMuncie, IN
- Indiana University Health Bloomington HospitalBloomington, IN
- Indiana University Health North HospitalCarmel, IN
- Indiana University Health Tipton Hospital IncTipton, IN
Industry payments (Open Payments)
- 2025$74,015 · 86 payments from 9 companies
- 2024$41,737 · 87 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $57,256 | 47 |
| Lilly USA, LLC | $8,888 | 8 |
| Pfizer Inc. | $6,713 | 9 |
| Abbvie Inc. | $1,034 | 16 |
| Takeda Pharmaceuticals U.S.A., Inc. | $40.00 | 2 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$55,500 · 14 payments
- Consulting Fee$8,975 · 3 payments
- Travel and Lodging$7,468 · 11 payments
- Food and Beverage$2,072 · 58 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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