GlassScriptPhysician profile
Derek F Amanatullah
NPI 1134386576
$828,387.16
in general payments reported to CMS, 2019-2025
29 companies · $174K in 2025
The $174K reported for 2025 was more than what 95% of Adult Reconstructive Orthopaedic Surgery providers received nationally (typical 2025 total: $1,425).
See the full distribution for Adult Reconstructive Orthopaedic Surgery
Payments by year
General and research payments by program year, as reported to CMS.
General payments by year: 2019: $94K · 2020: $110K · 2021: $75K · 2022: $123K · 2023: $116K · 2024: $137K · 2025: $174K.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Consulting Fee: $242K · Royalty Or License: $146K · Travel and Lodging: $29K · Food and Beverage: $9,217 · Honoraria: $1,103 · Education: $300.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Consulting Fee | $241,992.87 |
| Royalty Or License | $145,814.78 |
| Travel and Lodging | $28,575.32 |
| Food and Beverage | $9,216.83 |
| Honoraria | $1,102.50 |
| Education | $299.68 |
Payment-type detail covers 2023-2025; earlier years are included in totals but not broken out here.
Who reported paying
General payments only, as reported to CMS. Research payments are listed separately below. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Exactech, INC. | $333,740.72 | 2019-2025 | |
| Stryker Corporation | $155,903.70 | 2019-2025 | Mako, Triathlon, Gmrs |
| Medacta USA, INC. | $99,475.07 | 2021-2025 | Amistem, Masterloc, Total Shoulder |
| Medical Device Business Services, INC. | $70,636.71 | 2019-2025 | Attune, Velys |
| Depuy Synthes Products, INC. | $33,810.92 | 2023-2025 | Attune |
| Restor3d, INC. | $31,133.24 | 2024-2025 | |
| Zimmer Biomet Holdings, INC. | $21,840.19 | 2019-2025 | Oxford |
| Ethicon US, LLC | $17,007.16 | 2020-2025 | Stratafix, Vistaseal, Dermabond Prineo |
| Smith+Nephew, INC. | $15,712.59 | 2019-2023 | Journey II, Real Intelligence, Engage Partial Knee System |
| Uoc USA INC | $14,847.41 | 2021-2023 | Cones, U2, Conformity, U-Motion II and Ustar II |
| Onkos Surgical, INC. | $8,279.19 | 2024-2025 | Eleos Limb Salvage System |
| Bone Support INC. | $4,808.88 | 2024-2025 | Ceramentbone Void Filler, Cerament G |
| Ethicon INC. | $4,517.44 | 2021-2025 | Ethicon, Stratafix |
| Heraeus Medical, LLC. | $4,187.66 | 2021-2024 | |
| Omnilife Science, INC | $2,748.34 | 2020-2025 |
Show all 29 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Globus Medical, INC. | $2,680.90 | 2023 | Ankle Fracture System, Legacy Stelkast Knee, Caliber |
| Think Surgical, INC. | $1,964.98 | 2023-2025 | |
| Davol INC. | $1,254.78 | 2025 | Channel Drain |
| Depuy Synthes Sales INC. | $916.18 | 2019-2025 | Attune |
| Acera Surgical, INC. | $886.95 | 2023-2024 | Restrata Wound Matrix |
| Encore Medical, LP | $630.77 | 2021 | |
| Medtronic USA, INC. | $354.85 | 2019-2020 | |
| Innovation Technologies INC | $234.00 | 2019 | |
| Microport Orthopedics INC | $233.42 | 2021-2022 | |
| Biocomposites INC | $154.96 | 2019-2022 | |
| Osteoremedies, LLC | $140.33 | 2025 | Remedy Spectrum Gv Spacer, Remedy Spacer, Osteoboost Select 5cc |
| Kerecis Limited | $112.99 | 2025 | Kerecis Surgiclose, Kerecis Graftguide |
| Convatec INC. | $99.30 | 2019 | |
| Orthosensor INC. | $73.53 | 2019 |
Drugs and devices associated with these payments
CMS records which products a payment was associated with, not how the money was allocated. Association is not allocation: one payment can be associated with several products, and a product listing does not mean the payment was made because of that product. Product detail covers 2023-2025.
Research and ownership
$18,882.50 in research payments reported 2019-2025. Research payments are often institution-directed and tied to clinical trials: they are reported under a clinician's name but frequently go to a hospital or research organization, and usually reflect participation in medical research.
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Derek Amanatullah listed in the CMS Open Payments database. Can you tell me about your work with those companies?"
- "Is there a generic or alternative to this medication, and would it work as well for me?"
- "What made you choose this particular treatment for my situation?"
These are normal questions. A good clinician will welcome them.
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Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026). Drug and device detail covers 2023-2025.