Udaya K. Liyanage, MD
NPI 1972548287ActiveIndividual· Surgery· Mount Vernon, IL
Surgery (MD) in Mount Vernon, Illinois, trained at Harvard Medical School (class of 1999). In 2024 Medicare paid $2,065,180 for 562 patients, and Part D covered 493 of their prescriptions, 64% of them generic. Abbvie Inc. was the largest of 6 companies reporting payments in 2025, $1,120 in all, mostly speaking and faculty fees.
Overview
| NPI | 1972548287 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 19, 2006 |
| Last updated in NPPES | Jul 17, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 036115674 | 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 - General Surgery (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 562 |
|---|---|
| Services billed | 35,438 across 252 procedure codes |
| Paid by Medicare | $2,065,180 |
Part D prescriptions in 2024
| Prescriptions (claims) | 493 · 694 30-day fills |
|---|---|
| Patients | 189 |
| Total drug cost | $115,687 |
| Generic share | 64% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | General Surgery |
| Secondary specialties | Surgical Oncology, Vascular Surgery |
Medical group
- Advanced Surgical Technology, LLCCentralia, IL · 7 clinicians
Hospital affiliations
- Good Samaritan Regional Hlth CenterMount Vernon, IL
- Heartland Regional Medical CenterMarion, IL
- Sarah Bush Lincoln Health CenterMattoon, IL
- Ssm Health St Mary's Hospital -CentraliaCentralia, IL
Industry payments (Open Payments)
- 2025$1,120 · 12 payments from 6 companies
- 2024$6,471 · 27 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $746.75 | 6 |
| Davol Inc. | $168.51 | 2 |
| Tela Bio, Inc. | $126.83 | 1 |
| Bard Peripheral Vascular, Inc. | $31.00 | 1 |
| Boston Scientific Corporation | $26.97 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$746.75 · 6 payments
- Food and Beverage$373.24 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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