DARRYL COHEN
Allopathic & Osteopathic Physicians|Pediatrics CHESTERFIELD, MO NPI 1508907353
Browse related groups: Allopathic & Osteopathic Physicians|Pediatrics MO PFIZER INC. All categories
General Payments — all program years on this page
$197.83
- Category: General Payments
- Program years: PY2018
- Record count: 13
- As of (CMS publication): 2026-01-23
Latest program year (PY2018): $197.83 across 13 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 (PY2018) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $197.83 | 13 |
By paying entity
Latest program year (PY2018) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| PFIZER INC. | $88.41 | 6 |
| Shire North American Group Inc | $31.40 | 2 |
| Avadel Pharmaceuticals (USA), Inc. | $18.21 | 1 |
| Neos Therapeutics, LP | $16.89 | 1 |
| Tris Pharma Inc | $16.14 | 1 |
| Sarepta Therapeutics, Inc. | $15.14 | 1 |
| Merck Sharp & Dohme Corporation | $11.64 | 1 |
By program year
| Program year | Amount | Records |
|---|---|---|
| 2018 | $197.83 | 13 |
Records — PY2018 (13)
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_PGYR2018_P01232026_01102026.csv
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