JOHN D OBRIEN
Allopathic & Osteopathic Physicians|Pediatrics OSKALOOSA, IA NPI 1497740203
Browse related groups: Allopathic & Osteopathic Physicians|Pediatrics IA BIOHAVEN PHARMACEUTICAL HOLDING COMPANY LTD. All categories
General Payments — all program years on this page
$220.73
- Category: General Payments
- Program years: PY2019–2022
- Record count: 12
- As of (CMS publication): 2026-01-23
Latest program year (PY2022): $148.47 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 (PY2022) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $148.47 | 8 |
By paying entity
Latest program year (PY2022) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| BIOHAVEN PHARMACEUTICAL HOLDING COMPANY LTD. | $28.46 | 1 |
| Corium, Inc. | $23.52 | 1 |
| Organon LLC | $21.20 | 1 |
| ABBVIE INC. | $20.11 | 1 |
| Supernus Pharmaceuticals, Inc. | $14.71 | 1 |
| Teva Pharmaceuticals USA, Inc. | $14.01 | 1 |
| Acerta Pharma LLC | $13.52 | 1 |
| Kaleo, Inc. | $12.94 | 1 |
By program year
Records — PY2022 (8)
| Record ID | Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Source |
|---|---|---|---|---|---|---|---|
| 1022229233 | Organon LLC | $21.20 | 03/24/2022 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 891275993 | ABBVIE INC. | $20.11 | 07/12/2022 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 915837249 | AstraZeneca Pharmaceuticals LP | $13.52 | 08/04/2022 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 923689703 | Biohaven Pharmaceutical Holding Company Ltd. | $28.46 | 03/10/2022 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 924834189 | Corium, LLC | $23.52 | 11/10/2022 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 941022213 | kaleo, Inc. | $12.94 | 06/17/2022 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 953005905 | Supernus Pharmaceuticals, Inc. | $14.71 | 07/15/2022 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 954879283 | Teva Pharmaceuticals USA, Inc. | $14.01 | 02/10/2022 | 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_PGYR2022_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.