Esther Jean Hyung Lee, M.D.
NPI 1912224635ActiveIndividual· Pediatrics· Fremont, CA
Pediatrics (M.D.) in Fremont, California, licensed in CA, with an NPI issued in April 2010. Medicare paid $11,519 for services to 74 patients in 2024. Novo Nordisk Inc was the largest of 2 companies reporting payments in 2025, $167.76 in all, mostly food and beverage.
Overview
| NPI | 1912224635 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 21, 2010 |
| Last updated in NPPES | Jan 29, 2024 |
| Certified by provider | Jan 26, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | A120551 | 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 - Anesthesiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 74 |
|---|---|
| Services billed | 79 across 29 procedure codes |
| Paid by Medicare | $11,519 |
Industry payments (Open Payments)
- 2025$167.76 · 3 payments from 2 companies
- 2024$82.95 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $124.39 | 1 |
| Glaxosmithkline, LLC. | $43.37 | 2 |
What the 2025 payments were for
- Food and Beverage$167.76 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Pediatrics providers in Fremont
- 1134169345
- 1073575643
- 1427109297
- 1639124357
- 1609063718
- 1598857765
- 1023109352
- 1053462820
- 1417991407
- 1588879282
- 1568576643
- 1659456317