Product Program year 2025 Source: CMS Open Payments

Ravine

Device Spine

Open in the dashboard

General payments

$105,919

288 payments

Research payments

$34,861

11 payments

Through program year 2025, $105,919 in general payments and $34,861 in research payments were reported against Ravine (Spine).

No combined total These are different kinds of money, reported under different rules. A meal and a clinical trial grant do not add up to anything meaningful, so this site does not add them.

By program year

4 rows
Year Kind Amount Payments
2025 General $1,034 13
2020 General $47,490 92
2020 Research $34,861 11
2019 General $57,395 183

Breakdown

Who paid General payments · program years 2019–2025
  1. Stryker Corporation $105,919 288 payments
Top recipients General payments · program year 2025
  1. Jay Rhee Neurological Surgery · Rockville, MD $246 24% · 2 payments
  2. Alexander Tai Neurological Surgery · Rockville, MD $246 24% · 2 payments
  3. Justin Bundy Orthopaedic Surgery of the Spine · Augusta, GA $167 16% · 1 payment
  4. Nathan Kukowski Orthopaedic Surgery · Augusta, GA $167 16% · 1 payment
  5. Daniel Park Orthopaedic Surgery · Chicago, IL $67 6% · 3 payments

The top 5 of 9 recipients; each share is of general payments naming this product in 2025.

The top 25 recipients, free in the app

Specialties paid General payments · program year 2025
  1. Neurological Surgery $492 48% · 2 practitioners
  2. Orthopaedic Surgery $330 32% · 5 practitioners
  3. Orthopaedic Surgery of the Spine Orthopaedic Surgery $212 20% · 2 practitioners

Each share is of general payments naming this product to practitioners with a specialty in 2025. Each practitioner is counted under their primary specialty.

Where the money went General payments · program year 2025
  1. Maryland $492 48% · 2 recipients
  2. Georgia $335 32% · 2 recipients
  3. Michigan $96 9% · 3 recipients
  4. Illinois $67 6% · 1 recipient
  5. California $45 4% · 1 recipient

Each share is of general payments naming this product in 2025 where a state was reported.

288 general · 11 research

Every payment, record by record

Date, amount, who was paid and what for — filter by year and kind, or download as CSV, free, in files of 5,000 rows.

What you are looking at

Manufacturers name the drug, biological or device a payment relates to. CMS does not give products their own identifiers, so a product here is assembled from how it was reported — a brand may appear under more than one spelling, and this page covers one of them rather than the brand as a whole.

Provenance

Source: CMS Open Payments · through program year 2025

We reproduce what manufacturers reported. We do not verify, edit or correct the underlying records.

A payment record is not evidence of wrongdoing. Financial relationships between industry and medicine are legal, common and often necessary for research. Who Paid My Doc reports what was disclosed; it does not judge it.

Who Paid My Doc is independent and is not affiliated with, endorsed by or sponsored by CMS or any U.S. government agency. It is not a consumer reporting agency and this is not a consumer report; do not use it for decisions covered by the Fair Credit Reporting Act.

How to dispute or correct a record