Stephen Peter Holland, MD
NPI 1851470967ActiveIndividual· Internal Medicine, Gastroenterology· Decatur, IL
Internal Medicine, Gastroenterology (MD) in Decatur, Illinois, trained at Northwestern University Feinberg Medical School (class of 1982). Their prescriptions cost Medicare Part D more than their services did: $245,933 for 176 claims, against $67,277 paid for services in 2024.
Overview
| NPI | 1851470967 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 2, 2006 |
| Last updated in NPPES | Nov 24, 2025 |
| Certified by provider | Nov 24, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 036-068571 | 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 | 310 |
|---|---|
| Services billed | 855 across 34 procedure codes |
| Paid by Medicare | $67,277 |
Part D prescriptions in 2024
| Prescriptions (claims) | 176 · 272 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $245,933 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 1982 |
| Medicare specialty | Gastroenterology |
Medical group
- Siu Physicians and Surgeons IncSpringfield, IL · 314 clinicians
Hospital affiliations
- Decatur Memorial HospitalDecatur, IL
- Memorial Medical CenterSpringfield, IL
- Pana Community HospitalPana, IL
- St Marys HospitalDecatur, IL
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Gastroenterology providers in Illinois →