Product Program year 2025 Source: CMS Open Payments

Amp

Device Orthopedics/Orthopedic Surgery

Open in the dashboard

General payments

$1,047,315

429 payments

Research payments

$0

0 payments

Through program year 2025, $1,047,315 in general payments and $0 in research payments were reported against Amp (Orthopedics/Orthopedic Surgery).

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

7 rows
Year Kind Amount Payments
2025 General $242,229 38
2024 General $253,661 63
2023 General $231,419 38
2022 General $113,221 74
2021 General $108,622 162
2020 General $36,446 19
2019 General $61,718 35

Breakdown

Who paid General payments · program years 2019–2025
  1. Alphatec Spine, Inc $1,047,315 429 payments
Top recipients General payments · program year 2025
  1. Jeffrey Bash Orthopaedic Surgery of the Spine · Middletown, CT $65,795 27% · 8 payments
  2. Joseph Aferzon Surgery · Portland, CT $54,768 23% · 8 payments
  3. Keneth Strenge Orthopaedic Surgery of the Spine · Paducah, KY $31,713 13% · 5 payments
  4. Alexander Iezza Orthopaedic Surgery · Santa Rosa, CA $26,991 11% · 4 payments
  5. Clint Hill Orthopaedic Surgery · Paducah, KY $15,774 7% · 4 payments

The top 5 of 12 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. Orthopaedic Surgery of the Spine Orthopaedic Surgery $112,195 46% · 4 practitioners
  2. Orthopaedic Surgery $61,765 25% · 5 practitioners
  3. Surgery $54,768 23% · 1 practitioner
  4. Neurological Surgery $13,500 6% · 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. Connecticut $128,563 53% · 3 recipients
  2. Kentucky $47,487 20% · 2 recipients
  3. California $40,741 17% · 3 recipients
  4. Illinois $11,938 5% · 2 recipients
  5. Oregon $11,000 5% · 1 recipient

The top 5 of 6 states; each share is of general payments naming this product in 2025 where a state was reported.

The top 25 states, free in the app

429 general

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.

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