Alvin Trieu, MD
NPI 1679102727ActiveIndividual· Surgery· Chicago, IL
Surgery (MD) with Ghch Physician Services, LLC, practicing in Chicago, Illinois. Part D covered 43 prescriptions written in 2024, 100% of them generic. Intuitive Surgical, Inc. was the largest of 4 companies reporting payments in 2025, $3,513 in all, mostly education. Lists Grays Harbor Community Hospital as a hospital affiliation.
Overview
| NPI | 1679102727 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 1, 2020 |
| Last updated in NPPES | Aug 4, 2020 |
| Certified by provider | Aug 4, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 125.075865 | 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) | Enrolled Practitioner - General Surgery (WA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 43 · 47 30-day fills |
|---|---|
| Patients | 38 |
| Total drug cost | $223.10 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Ghch Physician Services, LLCAberdeen, WA · 12 clinicians
Hospital affiliation
- Grays Harbor Community HospitalAberdeen, WA
Industry payments (Open Payments)
- 2025$3,513 · 13 payments from 4 companies
- 2024$177.75 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $3,033 | 7 |
| Ethicon US, LLC | $323.50 | 4 |
| Davol Inc. | $132.09 | 1 |
| Reprise Biomedical, Inc. | $25.10 | 1 |
What the 2025 payments were for
- Education$1,750 · 1 payment
- Travel and Lodging$1,124 · 3 payments
- Food and Beverage$639.69 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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