WILLIAM MATTHEW CLIBURN
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family JACKSON, MS NPI 1922585967
Browse related groups: Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MS ABBVIE INC. All categories
General Payments — all program years on this page
$1,184.72
- Category: General Payments
- Program years: PY2021–2024
- Record count: 26
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $201.30 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 | $201.30 | 8 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| ABBVIE INC. | $85.89 | 3 |
| Merz Pharmaceuticals, LLC | $70.76 | 3 |
| Medtronic, Inc. | $24.01 | 1 |
| PIRAMAL CRITICAL CARE | $20.64 | 1 |
By program year
Records — PY2024 (8)
| Record ID | Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Source |
|---|---|---|---|---|---|---|---|
| 1106927504 | ABBVIE INC. | $24.22 | 01/30/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1106927506 | ABBVIE INC. | $30.76 | 03/29/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1106927509 | ABBVIE INC. | $30.91 | 06/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1117010965 | Medtronic, Inc. | $24.01 | 04/24/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1137960162 | Merz Pharmaceuticals, LLC | $22.73 | 01/25/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1137960164 | Merz Pharmaceuticals, LLC | $22.85 | 03/21/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1137960166 | Merz Pharmaceuticals, LLC | $25.18 | 08/21/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1144460562 | PIRAMAL CRITICAL CARE | $20.64 | 02/29/2024 | 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.