Covered recipient · General Payments record
ERICA SIEFKER
Physician Assistants & Advanced Practice Nursing Providers Physician Assistant
General Payments · PY2021–2025
$1,715.67
- Reported across 93 records
- CMS publication 2026-06-30
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
PY2025 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $617.60 | 35 |
By paying entity
PY2025 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Sumitomo Pharma America, Inc. | $250.46 | 18 |
| Bayer HealthCare Pharmaceuticals Inc. | $49.29 | 2 |
| IMMUNITYBIO, INC. | $42.33 | 2 |
| PFIZER INC. | $41.00 | 2 |
| Astellas Pharma US Inc | $34.71 | 2 |
| ABBVIE INC. | $32.31 | 1 |
| Dendreon Pharmaceuticals LLC | $31.27 | 1 |
| Laborie Medical Technologies Corp. | $24.01 | 1 |
| Endo USA, Inc. | $23.11 | 1 |
| C. R. BARD, INC. & SUBSIDIARIES | $20.64 | 1 |
| PROGENICS PHARMACEUTICALS, INC. | $19.41 | 1 |
| UROGEN PHARMA, INC. | $18.32 | 1 |
| VERTEX PHARMACEUTICALS INCORPORATED | $16.24 | 1 |
| ABC Home Medical Supply, Inc. | $14.50 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2025 (35)
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
- 2026-06-30
- Program years on this page
- 2021, 2022, 2023, 2024, 2025
- Generated from
- OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv
One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.
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