Covered recipient · General Payments record
ABDUL RAHMAN ALCHAKI
Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology
General Payments · PY2019–2024
$16,682.95
- Reported across 132 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 |
|---|---|---|
| Consulting Fee | $6,050.00 | 1 |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $5,572.50 | 3 |
| Food and Beverage | $1,926.16 | 65 |
| Travel and Lodging | $1,364.23 | 4 |
| Education | $63.00 | 1 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Amgen Inc. | $8,014.38 | 19 |
| TG THERAPEUTICS, INC. | $5,765.86 | 9 |
| Biogen, Inc. | $382.21 | 10 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $236.38 | 11 |
| Alexion Pharmaceuticals, Inc. | $228.24 | 6 |
| EMD Serono, Inc. | $218.14 | 12 |
| PFIZER INC. | $78.78 | 4 |
| CATALYST PHARMACEUTICALS, INC. | $20.25 | 1 |
| Celgene Corporation | $18.07 | 1 |
| Genentech USA, Inc. | $13.58 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (74)
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
- 2019, 2020, 2021, 2022, 2023, 2024
- 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.