Thomas Robert Dekoj, M.D.
NPI 1053514646ActiveIndividual· Surgery· Decatur, IL
Surgery (M.D.) with Mount Sinai Community Foundation, practicing in Decatur, Illinois. 47 Medicare patients in 2024, $12,136 paid; nearly all of their 147 Part D prescriptions were generic (93%). Servier Pharmaceuticals LLC reported $23.60 in payments in 2025, mostly food and beverage. Lists Holy Cross Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1053514646 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 9, 2007 |
| Last updated in NPPES | Aug 30, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 036126490 | IL |
| Colon & Rectal Surgery | 208C00000X | 261007 | NY |
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 - General Surgery (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 47 |
|---|---|
| Services billed | 108 across 29 procedure codes |
| Paid by Medicare | $12,136 |
Part D prescriptions in 2024
| Prescriptions (claims) | 147 · 167 30-day fills |
|---|---|
| Patients | 69 |
| Total drug cost | $1,508 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | General Surgery |
| Secondary specialties | Colorectal Surgery (Proctology) |
Medical group
- Mount Sinai Community FoundationChicago, IL · 248 clinicians
Hospital affiliations
- Holy Cross HospitalChicago, IL
- Mt Sinai Hospital Medical CenterChicago, IL
Other facilities
- Schwab Rehabilitation HospitalInpatient rehabilitation facility · Chicago, IL
Industry payments (Open Payments)
- 2025$23.60 · 1 payment from 1 company
- 2024$5,021 · 13 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Servier Pharmaceuticals LLC | $23.60 | 1 |
What the 2025 payments were for
- Food and Beverage$23.60 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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