GAMMA
Device
Stryker Corporation
Total Payments
$2.9M
Transactions
19,695
Doctors
6,729
Companies
1
Payment Trends by Year
| Year | Amount | Transactions | Doctors |
|---|---|---|---|
| 2024 | $784,737 | 5,619 | 2,618 |
| 2023 | $580,323 | 4,958 | 2,420 |
| 2022 | $360,608 | 2,904 | 1,664 |
| 2021 | $401,269 | 1,545 | 972 |
| 2020 | $167,107 | 842 | 538 |
| 2019 | $389,031 | 1,803 | 1,145 |
| 2018 | $266,269 | 2,024 | 1,028 |
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $1.3M | 314 | 44.5% |
| Food and Beverage | $1.1M | 18,564 | 36.2% |
| Unspecified | $299,498 | 34 | 10.2% |
| Travel and Lodging | $226,585 | 699 | 7.7% |
| Space rental or facility fees (teaching hospital only) | $38,322 | 17 | 1.3% |
| Education | $5,187 | 67 | 0.2% |
Payments by Type
General
$2.6M
19,661 transactions
Research
$299,498
34 transactions
Research Studies & Clinical Trials
| Study Name | Sponsor | Amount | Doctors |
|---|---|---|---|
| POST MARKET CLINICAL EVALUATION OF GAMMA 4: PROSPECTIVE, MULTICENTER, FOLLOW-UP STUDY (PEGASUS); CIP#: TA-01-2022 | Stryker Corporation | $296,998 | 0 |
| A POST-MARKET CLINICAL FOLLOW-UP PMCF OF THE TREATMENT OF TIBIAL FRACTURES WITH THE T2 TIBIAL NAILING SYSTEM | Stryker Corporation | $2,500 | 0 |
Top Doctors Receiving Payments for GAMMA — Page 2
| Doctor | Specialty | Location | Total | Records |
|---|---|---|---|---|
| , M.D | Orthopaedic Trauma | Seattle, WA | $18,934 | 20 |
| , M.D | Orthopaedic Surgery | Cleveland, OH | $18,591 | 24 |
| Douglas Dirschl | Orthopaedic Surgery | Chicago, IL | $18,311 | 11 |
| , MD | Orthopaedic Surgery | Philadelphia, PA | $18,016 | 19 |
| , MD | Sports Medicine | Los Angeles, CA | $16,181 | 8 |
| Stephen Warner | Orthopaedic Trauma | Houston, TX | $15,255 | 40 |
| , MD | Orthopaedic Trauma | Gettysburg, PA | $14,148 | 6 |
| , MD | Orthopaedic Surgery | Germantown, TN | $13,869 | 21 |
| , M.D | Orthopaedic Surgery | Durham, NC | $13,753 | 14 |
| , MD | Orthopaedic Surgery | Cleveland, OH | $12,300 | 2 |
| , M.D | Orthopaedic Surgery | Los Angeles, CA | $12,142 | 35 |
| , MD | Orthopaedic Surgery | New Providence, NJ | $11,902 | 14 |
| , MD | Orthopaedic Surgery | Maywood, IL | $11,700 | 10 |
| , MD | Orthopaedic Trauma | Corpus Christi, TX | $10,766 | 11 |
| , MD | Orthopaedic Surgery | Boston, MA | $10,498 | 16 |
| , M.D | Orthopaedic Surgery | Lexington, KY | $10,319 | 6 |
| , M.D | Orthopaedic Trauma | Los Angeles, CA | $10,036 | 5 |
| , M.D | Orthopaedic Surgery | New York, NY | $9,656 | 4 |
| , MD | Orthopaedic Trauma | Fairfax, VA | $9,219 | 18 |
| , M.D | Orthopaedic Surgery | Orange, CA | $9,041 | 10 |
| , D.P.M | Foot & Ankle Surgery | Bethlehem, PA | $8,249 | 6 |
| , MD | Orthopaedic Surgery | Cincinnati, OH | $8,092 | 14 |
| , M.D | Orthopaedic Surgery | Seattle, WA | $7,590 | 12 |
| , DO | Orthopaedic Surgery | National City, CA | $7,406 | 11 |
| , M.D | Orthopaedic Surgery | Loma Linda, CA | $7,153 | 12 |
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Manufacturing Companies
- Stryker Corporation $2.9M
Product Information
- Type Device
- Total Payments $2.9M
- Total Doctors 6,729
- Transactions 19,695
About GAMMA
GAMMA is a device associated with $2.9M in payments to 6,729 healthcare providers, recorded across 19,695 transactions in the CMS Open Payments database. The primary manufacturer is Stryker Corporation.
Payment data is available from 2018 to 2024. In 2024, $784,737 was paid across 5,619 transactions to 2,618 doctors.
The most common payment nature for GAMMA is "Consulting Fee" ($1.3M, 44.5% of total).
GAMMA is associated with 2 research studies, including "POST MARKET CLINICAL EVALUATION OF GAMMA 4: PROSPECTIVE, MULTICENTER, FOLLOW-UP STUDY (PEGASUS); CIP#: TA-01-2022" ($296,998).