Sailaja M. Cheruku, M.D.
NPI 1578659496ActiveIndividual· Internal Medicine, Gastroenterology· Springfield, IL
Internal Medicine, Gastroenterology (M.D.) with Springfield Clinic, LLP, practicing in Springfield, Illinois. In 2024 Medicare paid $100,440 for 423 patients, and Part D covered 1,308 of their prescriptions, 79% of them generic. Madrigal Pharmaceuticals was the largest of 6 companies reporting payments in 2025, $595.52 in all, mostly food and beverage. Lists Memorial Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1578659496 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 5, 2006 |
| Last updated in NPPES | May 21, 2020 |
| Certified by provider | May 21, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 036-103991 | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 423 |
|---|---|
| Services billed | 993 across 31 procedure codes |
| Paid by Medicare | $100,440 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,308 · 2,691 30-day fills |
|---|---|
| Patients | 616 |
| Total drug cost | $115,686 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical group
- Springfield Clinic, LLPSpringfield, IL · 687 clinicians
Hospital affiliations
- Memorial Medical CenterSpringfield, IL
- St Francis HospitalLitchfield, IL
- St Johns HospitalSpringfield, IL
Industry payments (Open Payments)
- 2025$595.52 · 17 payments from 6 companies
- 2024$347.23 · 16 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $333.64 | 3 |
| Abbvie Inc. | $183.68 | 10 |
| Regeneron Healthcare Solutions, Inc. | $22.40 | 1 |
| Gilead Sciences, Inc. | $19.07 | 1 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $18.99 | 1 |
What the 2025 payments were for
- Food and Beverage$595.52 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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