Hsin Yi Grace Huang, M.D.
NPI 1114173325ActiveIndividual· Internal Medicine, Cardiovascular Disease· Pasadena, CA
Internal Medicine, Cardiovascular Disease (M.D.) in Pasadena, California, trained at Saint Louis University School of Medicine (class of 2006). Their prescriptions cost Medicare Part D more than their services did: $1,037,414 for 5,919 claims, against $572,568 paid for services in 2024. Medtronic, Inc. was the largest of 9 companies reporting payments in 2025, $705.26 in all, mostly food and beverage.
Overview
| NPI | 1114173325 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 7, 2008 |
| Last updated in NPPES | Jan 29, 2024 |
| Certified by provider | Jan 29, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | A104119 | CA |
| Internal Medicine | 207R00000X | A104119 | CA |
| Internal Medicine, Interventional Cardiology | 207RI0011X | A106119 | CA |
| Internal Medicine, Interventional Cardiology | 207RI0011X | A104119 | 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 - Interventional Cardiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,370 |
|---|---|
| Services billed | 7,834 across 41 procedure codes |
| Paid by Medicare | $572,568 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,919 · 14,053 30-day fills |
|---|---|
| Patients | 1,014 |
| Total drug cost | $1,037,414 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Interventional Cardiology |
Hospital affiliations
- Huntington HospitalPasadena, CA
- Usc Arcadia HospitalArcadia, CA
Industry payments (Open Payments)
- 2025$705.26 · 14 payments from 9 companies
- 2024$599.38 · 21 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $253.36 | 2 |
| Cvrx, Inc. | $164.88 | 1 |
| Amgen Inc. | $80.78 | 3 |
| Boston Scientific Corporation | $58.53 | 2 |
| Biotronik Inc. | $35.98 | 1 |
What the 2025 payments were for
- Food and Beverage$705.26 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 31 cardiologists in Pasadena · All cardiologists in California