Eliathamby Kuganeswaran, M.D.
NPI 1073555488ActiveIndividual· Internal Medicine, Gastroenterology· Peoria, IL
Internal Medicine, Gastroenterology (M.D.) with Carle Health Care Incorporated and 1 other group, practicing in Peoria, Illinois. Their prescriptions cost Medicare Part D more than their services did: $980,015 for 1,147 claims, against $185,341 paid for services in 2024. Abbvie Inc. was the largest of 18 companies reporting payments in 2025, $1,871 in all, mostly food and beverage. Lists Carle Health Methodist Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1073555488 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 11, 2006 |
| Last updated in NPPES | May 28, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 036105345 | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 537 |
|---|---|
| Services billed | 6,862 across 37 procedure codes |
| Paid by Medicare | $185,341 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,147 · 1,694 30-day fills |
|---|---|
| Patients | 646 |
| Total drug cost | $980,015 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 1985 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical groups
- Carle Health Care IncorporatedUrbana, IL · 1,666 clinicians
- Methodist Medical Center of IllinoisPeoria, IL · 382 clinicians
Hospital affiliations
- Carle Health Methodist HospitalPeoria, IL
- Carle Health Pekin HospitalPekin, IL
- Carle Health Proctor HospitalPeoria, IL
- Saint Francis Medical CenterPeoria, IL
Industry payments (Open Payments)
- 2025$1,871 · 120 payments from 18 companies
- 2024$1,346 · 85 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $829.80 | 61 |
| Takeda Pharmaceuticals U.S.A., Inc. | $211.57 | 14 |
| Janssen Biotech, Inc. | $186.66 | 12 |
| Gilead Sciences, Inc. | $119.72 | 5 |
| Madrigal Pharmaceuticals | $107.85 | 2 |
What the 2025 payments were for
- Food and Beverage$1,862 · 119 payments
- Education$9.24 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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