Covered recipient · General Payments record
MELISSA L ANDERSON
Allopathic & Osteopathic Physicians Allergy & Immunology
General Payments · PY2021–2024
$1,431.21
- Reported across 75 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 | $1,171.61 | 64 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| GENZYME CORPORATION | $487.50 | 31 |
| CSL Behring | $123.74 | 6 |
| Genentech USA, Inc. | $97.45 | 4 |
| Acerta Pharma LLC | $55.38 | 3 |
| Grifols USA, LLC | $54.74 | 3 |
| HOSPIRA, INC. | $54.37 | 2 |
| GlaxoSmithKline, LLC. | $52.88 | 3 |
| PFIZER INC. | $43.56 | 2 |
| Takeda Pharmaceuticals U.S.A., Inc. | $42.62 | 2 |
| Galderma Laboratories, L.P. | $35.59 | 2 |
| BioCryst US Sales Co., LLC | $31.20 | 1 |
| ABBVIE INC. | $23.63 | 1 |
| Kaleo, Inc. | $19.65 | 1 |
| Regeneron Healthcare Solutions, Inc. | $19.52 | 1 |
| MEDLINE INDUSTRIES LP | $15.43 | 1 |
| Hikma Pharmaceuticals USA | $14.35 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (64)
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, 2023, 2024
- Source files
- Dataset page · Bulk file · PY2021 , PY2023 , PY2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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