Christian Co Lu, MD
NPI 1164691549ActiveIndividual· Internal Medicine· Irvine, CA
Internal Medicine (MD) with City of Hope Medical Foundation, practicing in Irvine, California. 569 Medicare patients in 2024, $2,456,492 paid; all of their 154 Part D prescriptions were generic. Lilly USA, LLC reported $29.25 in payments in 2025, mostly food and beverage. Lists Hoag Memorial Hospital Presbyterian as a hospital affiliation.
Overview
| NPI | 1164691549 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 29, 2008 |
| Last updated in NPPES | Dec 1, 2022 |
| Certified by provider | Dec 1, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A102711 | CA |
| Internal Medicine, Hospice and Palliative Medicine | 207RH0002X | A102711 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 569 |
|---|---|
| Services billed | 177,305 across 66 procedure codes |
| Paid by Medicare | $2,456,492 |
Part D prescriptions in 2024
| Prescriptions (claims) | 154 · 160 30-day fills |
|---|---|
| Patients | 27 |
| Total drug cost | $5,680 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- City of Hope Medical FoundationDuarte, CA · 982 clinicians
Hospital affiliation
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
Industry payments (Open Payments)
- 2025$29.25 · 1 payment from 1 company
- 2024$29.70 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $29.25 | 1 |
What the 2025 payments were for
- Food and Beverage$29.25 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Irvine
- 1003856204
- 1063033298
- 1073501565
- 1073630521
- 1093716151
- 1104808443
- 1164748182
- 1184663932
- 1184688475
- 1205105913
- 1215001904
- 1225088164
All 207 internal medicine physicians in Irvine · All internal medicine physicians in California