Cheng-Han Chen, M.D., PH.D.
NPI 1215181722ActiveIndividual· Internal Medicine, Cardiovascular Disease· Laguna Hills, CA
Internal Medicine, Cardiovascular Disease (M.D., PH.D.) with Pacific Cardiovascular Associates Medical Group, Inc., practicing in Laguna Hills, California. Their prescriptions cost Medicare Part D more than their services did: $773,720 for 3,312 claims, against $87,639 paid for services in 2024. Medtronic, Inc. was the largest of 9 companies reporting payments in 2025, $11,706 in all, mostly consulting fees. Lists Hoag Memorial Hospital Presbyterian and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1215181722 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 11, 2008 |
| Last updated in NPPES | Oct 8, 2026 |
| Certified by provider | Oct 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | A110621 | CA |
| Nuclear Medicine, Nuclear Cardiology | 207UN0901X | A110621 | CA |
| Internal Medicine, Interventional Cardiology | 207RI0011X | A110621 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 386 |
|---|---|
| Services billed | 881 across 33 procedure codes |
| Paid by Medicare | $87,639 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,312 · 8,971 30-day fills |
|---|---|
| Patients | 659 |
| Total drug cost | $773,720 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical group
- Pacific Cardiovascular Associates Medical Group, Inc.Orange, CA · 23 clinicians
Hospital affiliations
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
- Memorialcare Orange Coast Medical CenterFountain Valley, CA
- Memorialcare Saddleback Medical CenterLaguna Hills, CA
- Providence Mission HospitalMission Viejo, CA
Industry payments (Open Payments)
- 2025$11,706 · 30 payments from 9 companies
- 2024$15,776 · 39 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $11,356 | 15 |
| Pfizer Inc. | $63.27 | 3 |
| Edwards Lifesciences Corporation | $60.42 | 1 |
| E.R. Squibb & Sons, L.L.C. | $58.23 | 3 |
| Abbott Laboratories | $49.05 | 3 |
What the 2025 payments were for
- Consulting Fee$6,244 · 1 payment
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$3,600 · 1 payment
- Travel and Lodging$1,206 · 6 payments
- Food and Beverage$656.41 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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