MICHAEL SLACK
Allopathic & Osteopathic Physicians|Family Medicine CALDWELL, ID NPI 1679006076
Browse related groups: Allopathic & Osteopathic Physicians|Family Medicine ID PFIZER INC. All categories
General Payments — all program years on this page
$3,506.77
- Category: General Payments
- Program years: PY2020–2024
- Record count: 159
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $1,591.46 across 72 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 | $1,591.46 | 72 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| PFIZER INC. | $255.07 | 17 |
| Medtronic, Inc. | $251.65 | 3 |
| Acerta Pharma LLC | $186.96 | 7 |
| Amgen Inc. | $140.43 | 9 |
| Novo Nordisk AS | $131.39 | 7 |
| ABBVIE INC. | $97.96 | 4 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $65.08 | 3 |
| SHIELD THERAPEUTICS INC | $63.89 | 3 |
| Phathom Pharmaceuticals, Inc. | $60.27 | 3 |
| Exact Sciences Corporation | $50.12 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $41.83 | 2 |
| Xeris Pharmaceuticals, Inc. | $40.69 | 2 |
| Astellas Pharma US Inc | $38.70 | 2 |
| GlaxoSmithKline, LLC. | $37.89 | 2 |
| Janssen Pharmaceuticals, Inc | $37.36 | 2 |
| ACADIA Pharmaceuticals Inc | $27.30 | 1 |
| Otsuka America Pharmaceutical, Inc. | $23.84 | 1 |
| DEXCOM, INC. | $22.35 | 1 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $18.68 | 1 |
By program year
Records — PY2024 (72)
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.