PATRICK C CHUA
Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology DES MOINES, IA NPI 1043487937
Browse related groups: Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology IA Fresenius USA Marketing, Inc. All categories
General Payments — all program years on this page
$713.18
- Category: General Payments
- Program years: PY2018–2024
- Record count: 36
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $103.00 across 6 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 |
|---|---|---|
| Food and Beverage | $103.00 | 6 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Fresenius USA Marketing, Inc. | $27.39 | 2 |
| BAXTER HEALTHCARE | $25.92 | 1 |
| SCPHARMACEUTICALS INC. | $18.00 | 1 |
| CALLIDITAS THERAPEUTICS US INC. | $17.32 | 1 |
| Amgen Inc. | $14.37 | 1 |
By program year
Records — PY2024 (6)
| Record ID | Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Source |
|---|---|---|---|---|---|---|---|
| 1117527341 | Amgen Inc. | $14.37 | 11/20/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1120531207 | Baxter Healthcare | $25.92 | 02/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1132238261 | SCPHARMACEUTICALS INC. | $18.00 | 01/04/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1141512973 | CALLIDITAS THERAPEUTICS US INC. | $17.32 | 04/09/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1154199150 | Fresenius USA Marketing, Inc. | $13.29 | 03/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1154199152 | Fresenius USA Marketing, Inc. | $14.10 | 08/09/2024 | 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
One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.
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.