Hyosang Abraham Chiang, M.D.
NPI 1750775672ActiveIndividual· Urology· Lafayette, CO
Urology (M.D.) in Lafayette, Colorado, trained at Harvard Medical School (class of 2015). Part D covered 976 prescriptions written in 2024, 99% of them generic. Olympus America Inc. reported $32.15 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1750775672 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 28, 2015 |
| Last updated in NPPES | Jan 25, 2022 |
| Certified by provider | Jan 25, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | DR.0063597 | CO |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Urology (CO) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 976 · 2,006 30-day fills |
|---|---|
| Patients | 353 |
| Total drug cost | $30,913 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Urology |
Medical group
- Colorado Permanente Medical Group PCDenver, CO · 1,327 clinicians
Industry payments (Open Payments)
- 2025$32.15 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Olympus America Inc. | $32.15 | 1 |
What the 2025 payments were for
- Food and Beverage$32.15 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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