Gloria Yunmi Chang
NPI 1528520152ActiveIndividual· Colon & Rectal Surgery· Rochester, MN
Colon & Rectal Surgery in Rochester, Minnesota, trained at University of Southern California Keck School of Medicine (class of 2019). Enrolled in Medicare as practitioner - colorectal surgery (proctology). Polynovo North America LLC reported $124.54 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1528520152 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 2, 2019 |
| Last updated in NPPES | May 28, 2026 |
| Certified by provider | May 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | 82140 | MN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Colorectal Surgery (Proctology) (MN) |
|---|
Education and affiliations
| Medical school | University of Southern California Keck School of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Colorectal Surgery (Proctology) |
Industry payments (Open Payments)
- 2025$124.54 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Polynovo North America LLC | $124.54 | 1 |
What the 2025 payments were for
- Food and Beverage$124.54 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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