AN HONG BUI
Allopathic & Osteopathic Physicians|Internal Medicine BOSTON, MA NPI 1982923470
Browse related groups: Allopathic & Osteopathic Physicians|Internal Medicine MA Medtronic, Inc. All categories
General Payments — all program years on this page
$16,534.57
- Category: General Payments
- Program years: PY2018–2024
- Record count: 197
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $7,246.66 across 68 records · disputed records: 0
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How this figure is calculated
- The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
- General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
- Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
- Methodology & Data — sourcing, labeling, and limitations.
By nature of payment
Latest program year (PY2024) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Travel and Lodging | $4,372.36 | 12 |
| Food and Beverage | $2,874.30 | 56 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Medtronic, Inc. | $3,491.88 | 23 |
| BOSTON SCIENTIFIC CORPORATION | $2,185.86 | 14 |
| Biosense Webster, Inc. | $735.27 | 11 |
| Abbott Laboratories | $459.16 | 5 |
| IMPULSE DYNAMICS (USA) INC. | $91.59 | 3 |
| iRhythm Technologies, Inc. | $91.56 | 2 |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | $57.74 | 4 |
| CARDIVA MEDICAL, INC. | $30.79 | 1 |
| Actelion Pharmaceuticals US, Inc. | $25.48 | 1 |
| Novo Nordisk AS | $23.24 | 1 |
| MEDICOMP INC | $19.24 | 1 |
| CVRx Inc. | $17.69 | 1 |
| SCPHARMACEUTICALS INC. | $17.16 | 1 |
By program year
Records — PY2024 (68)
Provenance & corrections
- Dataset: CMS Open Payments — General Payments
- Source: CMS Open Payments dataset (bulk file)
- Publisher of source data: Centers for Medicare & Medicaid Services
- Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.