Kirby Thomas Tobin, DO
NPI 1053934885ActiveIndividual· Internal Medicine· Peoria, IL
Internal Medicine (DO) in Peoria, Illinois, trained at Marian University College of Osteopathic Medicine (class of 2021). Their prescriptions cost Medicare Part D more than their services did: $217,353 for 485 claims, against $15,123 paid for services in 2024. Insulet Corporation was the largest of 3 companies reporting payments in 2025, $242.23 in all, mostly food and beverage.
Overview
| NPI | 1053934885 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 27, 2020 |
| Last updated in NPPES | May 17, 2024 |
| Certified by provider | May 17, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036169310 | IL |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 | 80 |
|---|---|
| Services billed | 198 across 12 procedure codes |
| Paid by Medicare | $15,123 |
Part D prescriptions in 2024
| Prescriptions (claims) | 485 · 973 30-day fills |
|---|---|
| Patients | 134 |
| Total drug cost | $217,353 |
| Generic share | 37% of claims |
Education and affiliations
| Medical school | Marian University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Osf Multi-Specialty GroupMorton, IL · 2,114 clinicians
Hospital affiliation
- Saint Francis Medical CenterPeoria, IL
Industry payments (Open Payments)
- 2025$242.23 · 13 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Insulet Corporation | $149.18 | 5 |
| Tandem Diabetes Care, Inc. | $72.72 | 7 |
| Ascendis Pharma Endocrinology Inc | $20.33 | 1 |
What the 2025 payments were for
- Food and Beverage$242.23 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 177 internal medicine physicians in Peoria · All internal medicine physicians in Illinois