Carolyn Marie Trelka-Rojas, M.D.
NPI 1235465857ActiveIndividual· Internal Medicine· Elgin, IL
Internal Medicine (M.D.) in Elgin, Illinois, licensed in IL, with an NPI issued in November 2009. Part D covered 56 prescriptions written in 2024, 79% of them generic.
Overview
| NPI | 1235465857 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 2, 2009 |
| Last updated in NPPES | Nov 19, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036.086779 | 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 Order and Referring Only - Internal Medicine (IL) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 56 · 56 30-day fills |
|---|---|
| Total drug cost | $7,128 |
| Generic share | 79% of claims |
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 85 internal medicine physicians in Elgin · All internal medicine physicians in Illinois