Covered recipient · General Payments record
AMIN B KASSAM
Allopathic & Osteopathic Physicians Neurological Surgery
General Payments · PY2018–2024
$1,026,437.85
- Reported across 189 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 |
|---|---|---|
| Acquisitions | $750,000.00 | 1 |
| Consulting Fee | $62,000.00 | 14 |
| Food and Beverage | $381.29 | 4 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Stryker Corporation | $812,131.31 | 16 |
| KLS-Martin L.P. | $132.75 | 1 |
| Medtronic, Inc. | $117.23 | 2 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (19)
Sorted by paying entity, then date · as published by CMS
Program year 2024 201820192020202120222023
Record-level detail is published for PY2024; earlier years are summarised in
“By program year”.
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| KLS-Martin L.P. | $132.75 | 07/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1144945019 | CMS |
| Medtronic, Inc. | $74.06 | 02/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117148698 | CMS |
| Medtronic, Inc. | $43.17 | 11/11/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117148700 | CMS |
| Stryker Corporation | $131.31 | 02/28/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1119873281 | CMS |
| Stryker Corporation | $7,000.00 | 05/10/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1119873283 | CMS |
| Stryker Corporation | $2,000.00 | 05/16/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1119873285 | CMS |
| Stryker Corporation | $1,500.00 | 05/16/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1119873287 | CMS |
| Stryker Corporation | $7,000.00 | 05/16/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1119873289 | CMS |
| Stryker Corporation | $4,000.00 | 05/30/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1119873291 | CMS |
| Stryker Corporation | $22,000.00 | 05/30/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1119873293 | CMS |
| Stryker Corporation | $2,000.00 | 06/20/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1119873295 | CMS |
| Stryker Corporation | $3,500.00 | 07/03/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1119873297 | CMS |
| Stryker Corporation | $7,000.00 | 08/02/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1119873299 | CMS |
| Stryker Corporation | $2,000.00 | 08/22/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1119873301 | CMS |
| Stryker Corporation | $1,000.00 | 08/22/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1119873303 | CMS |
| Stryker Corporation | $750,000.00 | 09/19/2024 | Acquisitions | Undisputed | 01/23/2026 | 1147908118 | CMS |
| Stryker Corporation | $1,000.00 | 10/31/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1119873305 | CMS |
| Stryker Corporation | $1,000.00 | 10/31/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1119873307 | CMS |
| Stryker Corporation | $1,000.00 | 11/18/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1119873309 | 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
- 2018, 2019, 2020, 2021, 2022, 2023, 2024
- Source files
- Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
- 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.