MATTHEW MCGUIRE
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology JACKSON, MS NPI 1548722358
Browse related groups: Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology MS Marinus Pharmaceuticals, Inc. All categories
General Payments — all program years on this page
$500.69
- Category: General Payments
- Program years: PY2021–2024
- Record count: 19
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $177.73 across 7 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 | $177.73 | 7 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Marinus Pharmaceuticals, Inc. | $48.26 | 2 |
| Pyros Pharmaceuticals, Inc. | $28.95 | 1 |
| SK Life Science, Inc. | $27.09 | 1 |
| UCB, Inc. | $26.16 | 1 |
| Neurelis, Inc. | $24.47 | 1 |
| PIRAMAL CRITICAL CARE | $22.80 | 1 |
By program year
Records — PY2024 (7)
| Record ID | Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Source |
|---|---|---|---|---|---|---|---|
| 1141324016 | Marinus Pharmaceuticals, Inc. | $18.58 | 04/16/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1141324018 | Marinus Pharmaceuticals, Inc. | $29.68 | 09/04/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1143034769 | UCB, Inc. | $26.16 | 03/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1144461076 | PIRAMAL CRITICAL CARE | $22.80 | 08/13/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1145043420 | Pyros Pharmaceuticals, Inc. | $28.95 | 08/28/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1145647956 | Neurelis, Inc. | $24.47 | 11/04/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1154150567 | SK Life Science, Inc. | $27.09 | 04/01/2024 | 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.