Timothy Patrick Carroll, MD
NPI 1235751231ActiveIndividual· Internal Medicine· Springfield, IL
Internal Medicine (MD) in Springfield, Illinois, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $198,639 for 3,025 claims, against $22,289 paid for services in 2024.
Overview
| NPI | 1235751231 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 12, 2020 |
| Last updated in NPPES | Nov 19, 2024 |
| Certified by provider | Nov 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036.164879 | IL |
| Internal Medicine | 207R00000X | 125.075812 | 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 - Internal Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 131 |
|---|---|
| Services billed | 433 across 31 procedure codes |
| Paid by Medicare | $22,289 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,025 · 6,243 30-day fills |
|---|---|
| Patients | 270 |
| Total drug cost | $198,639 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Internal Medicine |
Medical groups
- Siu Physicians and Surgeons IncSpringfield, IL · 314 clinicians
- Board of Trustees of Southern Illinois UniversityQuincy, IL · 137 clinicians
Hospital affiliations
- Decatur Memorial HospitalDecatur, IL
- Memorial Medical CenterSpringfield, 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 212 internal medicine physicians in Springfield · All internal medicine physicians in Illinois