Vikram S. Kotwal, M.D
NPI 1215267596ActiveIndividual· Internal Medicine, Gastroenterology· Decatur, IL
Internal Medicine, Gastroenterology (M.D) with Cook County, practicing in Decatur, Illinois. Mostly services rather than prescriptions: Medicare paid $13,909 for 111 patients in 2024, with only 33 Part D claims. Madrigal Pharmaceuticals was the largest of 9 companies reporting payments in 2025, $6,713 in all, mostly consulting fees. Lists John H Stroger Jr Hospital as a hospital affiliation.
Overview
| NPI | 1215267596 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Jan 8, 2010 |
| Last updated in NPPES | Jul 10, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 036-126060 | IL |
| Internal Medicine | 207R00000X | 125.052336 | 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 | 111 |
|---|---|
| Services billed | 130 across 20 procedure codes |
| Paid by Medicare | $13,909 |
Part D prescriptions in 2024
| Prescriptions (claims) | 33 · 77 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $1,991 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- Cook CountyChicago, IL · 788 clinicians
Hospital affiliation
- John H Stroger Jr HospitalChicago, IL
Industry payments (Open Payments)
- 2025$6,713 · 19 payments from 9 companies
- 2024$954.75 · 13 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $3,039 | 4 |
| Cook Incorporated | $2,260 | 1 |
| Boston Scientific Corporation | $866.13 | 8 |
| Cook Medical LLC | $285.74 | 1 |
| Gilead Sciences, Inc. | $122.46 | 1 |
What the 2025 payments were for
- Consulting Fee$2,580 · 1 payment
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2,260 · 1 payment
- Food and Beverage$1,873 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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