Stephen Jae-Jin Lee, MD
NPI 1114185923ActiveIndividual· Obstetrics & Gynecology, Gynecologic Oncology· Duarte, CA
Obstetrics & Gynecology, Gynecologic Oncology (MD) in Duarte, California, licensed in CA and NY, with an NPI issued in May 2008. In 2024 Medicare paid $116,148 for 213 patients, and Part D covered 56 of their prescriptions, 88% of them generic. Ethicon Inc. was the largest of 2 companies reporting payments in 2025, $9,229 in all, mostly consulting fees.
Overview
| NPI | 1114185923 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | May 29, 2008 |
| Last updated in NPPES | Nov 11, 2020 |
| Certified by provider | Nov 11, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Gynecologic Oncology Primary | 207VX0201X | A137492 | CA |
| Obstetrics & Gynecology | 207V00000X | 260997 | NY |
| Obstetrics & Gynecology, Gynecologic Oncology | 207VX0201X | 260997 | NY |
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 - Gynecological Oncology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 213 |
|---|---|
| Services billed | 770 across 70 procedure codes |
| Paid by Medicare | $116,148 |
Part D prescriptions in 2024
| Prescriptions (claims) | 56 · 59 30-day fills |
|---|---|
| Patients | 30 |
| Total drug cost | $845.65 |
| Generic share | 88% of claims |
Industry payments (Open Payments)
- 2025$9,229 · 15 payments from 2 companies
- 2024$11,190 · 25 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon Inc. | $6,250 | 11 |
| Intuitive Surgical, Inc. | $2,979 | 4 |
What the 2025 payments were for
- Consulting Fee$6,250 · 11 payments
- Travel and Lodging$2,979 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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