Alexander Paul Sun, MD
NPI 1023576618ActiveIndividual· Surgery· Chicago, IL
Surgery (MD) in Chicago, Illinois, licensed in IL, with an NPI issued in March 2019. Abbvie Inc. reported $949.79 in payments in 2024, mostly travel and lodging.
Overview
| NPI | 1023576618 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 4, 2019 |
| Last updated in NPPES | Jul 5, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 152.074671 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2024$949.79 · 7 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $949.79 | 7 |
What the 2024 payments were for
- Travel and Lodging$778.55 · 4 payments
- Food and Beverage$171.24 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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