Hyong J. Kim, M.D.
NPI 1396792677ActiveIndividual· Internal Medicine· Downey, CA
Internal Medicine (M.D.) in Downey, California, licensed in CA, with an NPI issued in May 2006. Part D covered 527 prescriptions written in 2024, 86% of them generic. Merck Sharp & Dohme LLC reported $130.80 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1396792677 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 30, 2006 |
| Last updated in NPPES | Mar 29, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A63995 | CA |
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 (CA); Practitioner - Internal Medicine (IL); Practitioner - Internal Medicine (NV); Practitioner - Internal Medicine (OK); Practitioner - Internal Medicine (SD) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 527 · 527 30-day fills |
|---|---|
| Patients | 34 |
| Total drug cost | $16,391 |
| Generic share | 86% of claims |
Industry payments (Open Payments)
- 2025$130.80 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $130.80 | 1 |
What the 2025 payments were for
- Food and Beverage$130.80 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 129 internal medicine physicians in Downey · All internal medicine physicians in California