Hong Seok Lee, M.D.
NPI 1750767273ActiveIndividual· Hospitalist· Pasadena, CA
Hospitalist (M.D.) with Cedars-Sinai Medical Care Foundation and 6 other groups, practicing in Pasadena, California. Their prescriptions cost Medicare Part D more than their services did: $399,300 for 1,456 claims, against $109,394 paid for services in 2024. Cordis US Corp. was the largest of 2 companies reporting payments in 2025, $56.91 in all, mostly food and beverage. Lists Banner - University Medical Center Phoenix and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1750767273 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 6, 2015 |
| Last updated in NPPES | Jul 8, 2025 |
| Certified by provider | Jul 8, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | A143427 | CA |
| Internal Medicine | 207R00000X | A143427 | CA |
| Specialist | 174400000X | — | — |
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 - Internal Medicine (AZ); Practitioner - Hospitalist (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,067 |
|---|---|
| Services billed | 1,608 across 44 procedure codes |
| Paid by Medicare | $109,394 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,456 · 3,819 30-day fills |
|---|---|
| Patients | 310 |
| Total drug cost | $399,300 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Cedars-Sinai Medical Care FoundationWest Hollywood, CA · 1,692 clinicians
- Banner - University Physician Specialists LLCPhoenix, AZ · 348 clinicians
- Banner Cancer Center Specialists LLCGilbert, AZ · 344 clinicians
- Riverside Medical Clinic IncRiverside, CA · 173 clinicians
- Hospitalist Group of Montebello IncS El Monte, CA · 58 clinicians
- Sycamore Hill Hospitalist Medical Group IncLos Angeles, CA · 16 clinicians
- Corona Hospitalist Medical Group, IncCorona, CA · 15 clinicians
Hospital affiliations
- Banner - University Medical Center PhoenixPhoenix, AZ
- Banner Gateway Medical CenterGilbert, AZ
- Corona Regional Medical CenterCorona, CA
- Hollywood Presbyterian Medical CenterLos Angeles, CA
- Huntington HospitalPasadena, CA
Industry payments (Open Payments)
- 2025$56.91 · 2 payments from 2 companies
- 2024$1,268 · 8 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cordis US Corp. | $35.53 | 1 |
| Novo Nordisk Inc | $21.38 | 1 |
What the 2025 payments were for
- Food and Beverage$56.91 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 33 hospitalists in Pasadena · All hospitalists in California