Siyang Chaili, MD
NPI 1568026219ActiveIndividual· Ophthalmology· Milwaukee, WI
Ophthalmology (MD) in Milwaukee, Wisconsin, trained at George Washington University School of Medicine (class of 2019). In 2024 Medicare paid $220,032 for 581 patients, and Part D covered 1,583 of their prescriptions, 69% of them generic. Alcon Vision LLC was the largest of 4 companies reporting payments in 2025, $270.67 in all, mostly food and beverage.
Overview
| NPI | 1568026219 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 29, 2019 |
| Last updated in NPPES | Oct 21, 2025 |
| Certified by provider | Oct 21, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 85930 | WI |
| Ophthalmology | 207W00000X | 4301509267 | MI |
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 - Ophthalmology (MI); Practitioner - Ophthalmology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 581 |
|---|---|
| Services billed | 2,172 across 44 procedure codes |
| Paid by Medicare | $220,032 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,583 · 3,404 30-day fills |
|---|---|
| Patients | 452 |
| Total drug cost | $201,401 |
| Generic share | 69% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Ophthalmology |
Medical group
- Aurora Advanced Healthcare, Inc.Milwaukee, WI · 1,124 clinicians
Hospital affiliation
- Aurora St Lukes Medical CenterMilwaukee, WI
Industry payments (Open Payments)
- 2025$270.67 · 7 payments from 4 companies
- 2024$845.58 · 24 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $179.97 | 2 |
| Johnson & Johnson Surgical Vision, Inc. | $38.09 | 2 |
| Sun Pharmaceutical Industries Inc. | $32.79 | 2 |
| Bausch & Lomb Americas Inc. | $19.82 | 1 |
What the 2025 payments were for
- Food and Beverage$270.67 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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