NICHOLAS BOURG GALIFIANAKIS
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology SAN FRANCISCO, CA NPI 1609045467
Browse related groups: Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA Medtronic, Inc. All categories
General Payments — all program years on this page
$1,674.02
- Category: General Payments
- Program years: PY2018–2024
- Record count: 50
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $314.20 across 8 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 |
|---|---|---|
| Food and Beverage | $314.20 | 8 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Medtronic, Inc. | $94.12 | 3 |
| Merz Pharmaceuticals, LLC | $90.00 | 1 |
| BOSTON SCIENTIFIC CORPORATION | $83.01 | 2 |
| ABBVIE INC. | $47.07 | 2 |
By program year
Records — PY2024 (8)
| Record ID | Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Source |
|---|---|---|---|---|---|---|---|
| 1092728886 | Boston Scientific Corporation | $38.97 | 03/21/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1092728888 | Boston Scientific Corporation | $44.04 | 10/17/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1103766156 | ABBVIE INC. | $13.50 | 08/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1103766158 | ABBVIE INC. | $33.57 | 09/04/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1119396612 | Medtronic, Inc. | $47.15 | 06/03/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1119396614 | Medtronic, Inc. | $22.06 | 06/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1119396616 | Medtronic, Inc. | $24.91 | 11/20/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1137953052 | Merz Pharmaceuticals, LLC | $90.00 | 12/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
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.