RANA M KHAN
Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology SACRAMENTO, CA NPI 1346464765
Browse related groups: Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology CA ABBVIE INC. All categories
General Payments — all program years on this page
$6,619.92
- Category: General Payments
- Program years: PY2018–2024
- Record count: 287
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $1,484.28 across 57 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 | $1,484.28 | 57 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| ABBVIE INC. | $247.86 | 17 |
| Medtronic, Inc. | $210.93 | 2 |
| GENZYME CORPORATION | $210.91 | 4 |
| Takeda Pharmaceuticals U.S.A., Inc. | $181.83 | 11 |
| Madrigal Pharmaceuticals | $148.35 | 2 |
| Ardelyx, Inc. | $106.88 | 5 |
| Gilead Sciences, Inc. | $94.30 | 3 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $67.94 | 3 |
| Janssen Biotech, Inc. | $53.39 | 3 |
| DAVOL INC. | $49.99 | 1 |
| Merck Sharp & Dohme Corporation | $33.95 | 2 |
| INTERCEPT PHARMACEUTICALS, INC. | $22.67 | 1 |
| BOSTON SCIENTIFIC CORPORATION | $21.64 | 1 |
| Regeneron Healthcare Solutions, Inc. | $17.17 | 1 |
| IRONWOOD PHARMACEUTICALS, INC | $16.47 | 1 |
By program year
Records — PY2024 (57)
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.