Covered recipient · General Payments record
CHRISTOPHER BARNETT BAKER
Allopathic & Osteopathic Physicians Radiology Radiation Oncology
General Payments · PY2021–2024
$1,512.69
- Reported across 58 records
- CMS publication 2026-01-23
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How these totals are 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
PY2024 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $834.08 | 42 |
| Travel and Lodging | $462.50 | 3 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Philips Electronics North America Corporation | $518.14 | 4 |
| Acerta Pharma LLC | $168.52 | 8 |
| Janssen Biotech, Inc. | $143.88 | 10 |
| Merck Sharp & Dohme Corporation | $117.57 | 5 |
| Lilly USA, LLC | $74.81 | 4 |
| Regeneron Healthcare Solutions, Inc. | $68.60 | 3 |
| Genentech USA, Inc. | $40.53 | 2 |
| Siemens Medical Solutions USA, Inc. | $36.55 | 2 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $22.06 | 1 |
| ARRAY BIOPHARMA INC | $21.52 | 1 |
| Blueprint Medicines Corporation | $18.40 | 1 |
| ADC Therapeutics America, Inc. | $18.00 | 1 |
| Stemline Therapeutics Inc. | $17.79 | 1 |
| Exelixis Inc. | $15.57 | 1 |
| Sumitomo Pharma America, Inc. | $14.64 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (45)
Sorted by paying entity, then date · as published by CMS
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-01-23
- Program years on this page
- 2021, 2022, 2023, 2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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