Covered recipient · General Payments record
GURVAN E BLACKMAN
Allopathic & Osteopathic Physicians Radiology Vascular & Interventional Radiology
General Payments · PY2018–2024
$7,506.82
- Reported across 130 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 |
|---|---|---|
| Food and Beverage | $933.20 | 21 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Inari Medical, Inc. | $359.25 | 7 |
| Medtronic, Inc. | $317.15 | 9 |
| Penumbra, Inc. | $149.16 | 1 |
| Nevro Corp. | $41.75 | 1 |
| Cook Medical LLC | $37.52 | 2 |
| Siemens Medical Solutions USA, Inc. | $28.37 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (21)
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 |
|---|---|---|---|---|---|---|---|
| Cook Medical LLC | $21.02 | 06/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1118341711 | CMS |
| Cook Medical LLC | $16.50 | 07/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1118335695 | CMS |
| Inari Medical, Inc. | $43.45 | 03/18/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1140063765 | CMS |
| Inari Medical, Inc. | $172.00 | 04/29/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1140063767 | CMS |
| Inari Medical, Inc. | $72.84 | 06/20/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1140063769 | CMS |
| Inari Medical, Inc. | $19.81 | 08/13/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1140063771 | CMS |
| Inari Medical, Inc. | $15.33 | 09/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1140063773 | CMS |
| Inari Medical, Inc. | $19.16 | 10/22/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1140063775 | CMS |
| Inari Medical, Inc. | $16.66 | 11/11/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1140063777 | CMS |
| Medtronic, Inc. | $23.56 | 01/10/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117111834 | CMS |
| Medtronic, Inc. | $5.22 | 02/29/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117111836 | CMS |
| Medtronic, Inc. | $36.45 | 04/18/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117111838 | CMS |
| Medtronic, Inc. | $20.13 | 05/09/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117111840 | CMS |
| Medtronic, Inc. | $27.43 | 07/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117111842 | CMS |
| Medtronic, Inc. | $69.27 | 07/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117111844 | CMS |
| Medtronic, Inc. | $15.65 | 09/20/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117111846 | CMS |
| Medtronic, Inc. | $24.35 | 10/10/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117111848 | CMS |
| Medtronic, Inc. | $95.09 | 12/17/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117111850 | CMS |
| Nevro Corp. | $41.75 | 05/13/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1130780768 | CMS |
| Penumbra, Inc. | $149.16 | 05/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1076206806 | CMS |
| Siemens Medical Solutions USA, Inc. | $28.37 | 12/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1093693574 | 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.