Yanghee Woo, M.D.
NPI 1588802870ActiveIndividual· Surgery, Surgical Oncology· Duarte, CA
Surgery, Surgical Oncology (M.D.) with City of Hope Medical Foundation, practicing in Duarte, California. Mostly services rather than prescriptions: Medicare paid $95,408 for 138 patients in 2024, with only 35 Part D claims. Ethicon Inc. was the largest of 3 companies reporting payments in 2025, $36,141 in all, mostly consulting fees.
Overview
| NPI | 1588802870 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 26, 2009 |
| Last updated in NPPES | Apr 19, 2022 |
| Certified by provider | Apr 19, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Surgical Oncology Primary | 2086X0206X | C137349 | CA |
| Surgery | 208600000X | C137349 | CA |
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 - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 138 |
|---|---|
| Services billed | 353 across 48 procedure codes |
| Paid by Medicare | $95,408 |
Part D prescriptions in 2024
| Prescriptions (claims) | 35 · 61 30-day fills |
|---|---|
| Total drug cost | $6,364 |
| Generic share | 54% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- City of Hope Medical FoundationDuarte, CA · 982 clinicians
Industry payments (Open Payments)
- 2025$36,141 · 24 payments from 3 companies
- 2024$23,655 · 27 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon Inc. | $29,223 | 9 |
| Astrazeneca Pharmaceuticals LP | $3,894 | 5 |
| Medical Device Business Services, Inc. | $3,024 | 10 |
What the 2025 payments were for
- Consulting Fee$31,244 · 7 payments
- Travel and Lodging$4,266 · 8 payments
- Food and Beverage$631.26 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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