KARLIE LOUANNE O'BRIEN
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology COLUMBIA, MO NPI 1861069759
Browse related groups: Allopathic & Osteopathic Physicians|Obstetrics & Gynecology MO Medical Device Business Services, Inc. All categories
General Payments — all program years on this page
$412.47
- Category: General Payments
- Program years: PY2024
- Record count: 7
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $412.47 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 |
|---|---|---|
| Education | $325.00 | 1 |
| Food and Beverage | $87.47 | 6 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Medical Device Business Services, Inc. | $325.00 | 1 |
| Organon LLC | $47.38 | 4 |
| Karyopharm Therapeutics Inc. | $25.56 | 1 |
| PUMA BIOTECHNOLOGY, INC. | $14.53 | 1 |
By program year
| Program year | Amount | Records |
|---|---|---|
| 2024 | $412.47 | 7 |
Records — PY2024 (7)
| Record ID | Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Source |
|---|---|---|---|---|---|---|---|
| 1077795277 | Medical Device Business Services, Inc. | $325.00 | 08/13/2024 | Education | Undisputed | 01/23/2026 | View at CMS |
| 1113859762 | PUMA BIOTECHNOLOGY, INC. | $14.53 | 01/24/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1136312431 | Organon Llc | $7.44 | 05/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1136312433 | Organon Llc | $11.91 | 04/17/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1136312435 | Organon Llc | $10.51 | 09/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1136312437 | Organon Llc | $17.52 | 11/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1145532067 | Karyopharm Therapeutics Inc. | $25.56 | 07/09/2024 | 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.