Linas A. Sidrys, M.D.
NPI 1154407880ActiveIndividual· Ophthalmology· Chicago Ridge, IL
Ophthalmology (M.D.) in Chicago Ridge, Illinois, trained at University of Chicago, Pritzker School of Medicine (class of 1977). Their prescriptions cost Medicare Part D more than their services did: $131,176 for 1,560 claims, against $63,099 paid for services in 2024. Bausch & Lomb Americas Inc. was the largest of 2 companies reporting payments in 2025, $153.09 in all, mostly food and beverage.
Overview
| NPI | 1154407880 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 27, 2006 |
| Last updated in NPPES | Dec 22, 2021 |
| Certified by provider | Dec 22, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 036-058239 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 313 |
|---|---|
| Services billed | 602 across 24 procedure codes |
| Paid by Medicare | $63,099 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,560 · 2,638 30-day fills |
|---|---|
| Patients | 358 |
| Total drug cost | $131,176 |
| Generic share | 64% of claims |
Education and affiliations
| Medical school | University of Chicago, Pritzker School of Medicine |
|---|---|
| Graduation year | 1977 |
| Medicare specialty | Ophthalmology |
Hospital affiliation
- Advocate Christ Hospital & Medical CenterOak Lawn, IL
Industry payments (Open Payments)
- 2025$153.09 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $123.86 | 2 |
| Alcon Vision LLC | $29.23 | 1 |
What the 2025 payments were for
- Food and Beverage$153.09 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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