Covered recipient · General Payments record
KIRSTY HAMILTON
Allopathic & Osteopathic Physicians Neurological Surgery
General Payments · PY2019–2020
$36,503.55
- Reported across 14 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
PY2020 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Travel and Lodging | $1,203.16 | 11 |
| Food and Beverage | $201.63 | 1 |
By paying entity
PY2020 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| NuVasive, Inc. | $1,404.79 | 12 |
By program year
All program years on this page · sorted by year
Payment records · PY2020 (12)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| NuVasive, Inc. | $127.98 | 02/11/2020 | Travel and Lodging | Undisputed | 01/23/2026 | 752230239 | CMS |
| NuVasive, Inc. | $20.00 | 02/11/2020 | Travel and Lodging | Undisputed | 01/23/2026 | 752230245 | CMS |
| NuVasive, Inc. | $35.00 | 02/11/2020 | Travel and Lodging | Undisputed | 01/23/2026 | 752230247 | CMS |
| NuVasive, Inc. | $20.00 | 02/11/2020 | Travel and Lodging | Undisputed | 01/23/2026 | 752230289 | CMS |
| NuVasive, Inc. | $35.00 | 02/12/2020 | Travel and Lodging | Undisputed | 01/23/2026 | 752230237 | CMS |
| NuVasive, Inc. | $20.00 | 02/12/2020 | Travel and Lodging | Undisputed | 01/23/2026 | 752230241 | CMS |
| NuVasive, Inc. | $474.84 | 02/12/2020 | Travel and Lodging | Undisputed | 01/23/2026 | 752230249 | CMS |
| NuVasive, Inc. | $20.00 | 02/12/2020 | Travel and Lodging | Undisputed | 01/23/2026 | 752230287 | CMS |
| NuVasive, Inc. | $201.63 | 02/26/2020 | Food and Beverage | Undisputed | 01/23/2026 | 752230273 | CMS |
| NuVasive, Inc. | $104.40 | 03/03/2020 | Travel and Lodging | Undisputed | 01/23/2026 | 752230255 | CMS |
| NuVasive, Inc. | $110.40 | 03/04/2020 | Travel and Lodging | Undisputed | 01/23/2026 | 752230253 | CMS |
| NuVasive, Inc. | $235.54 | 03/26/2020 | Travel and Lodging | Undisputed | 01/23/2026 | 752230279 | 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
- Source files
- Dataset page · Bulk file · PY2019 , PY2020
- Generated from
- OP_DTL_GNRL_PGYR2020_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.