Physician profile

Mayshan Ghiassi

Neurological Surgery · Chattanooga, TN

NPI 1376736819

$59,056.82

in general payments reported to CMS, 2019-2025

30 companies · $624 in 2025

The $624 reported for 2025 was more than what a typical Neurological Surgery provider received nationally (typical 2025 total: $604).

Payments by year

General payments by program year, as reported to CMS.

What the payments were for

Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.

View as a table
Payment typeAmount (2023-2025)
Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program$3,310.00
Food and Beverage$3,133.19

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. Product names cover 2023-2025.

CompanyGeneral paymentsYearsTop products
Stryker Corporation $47,751.95 2019-2025 Target, Trevo, Surpass Evolve
Siemens Medical Solutions USA, INC. $6,717.98 2021-2023
Medtronic, INC. $1,099.44 2021-2025 Pipeline, Catalyft Pl Expandable Interbody System, Strata
Medtronic USA, INC. $798.39 2019
Microvention, INC. $449.01 2019-2025 Eric Retrieval Device, Stent, Web Aneurysm Embolization System
Depuy Synthes Sales INC. $349.02 2019-2025 Sentio, Teligen, Symphony
Balt USA, LLC $318.79 2024-2025 Optima Coil System, Raptor Aspiration Catheter
Rapid Medical LTD $233.46 2023-2024 Tigertriever 17 Revascularization Device, Comaneci 17
Penumbra, INC. $213.06 2023-2024 Red 72, Penumbra System
Microtransponder, INC. $186.94 2025
Gt Medical Technologies, INC $129.97 2024 Gammatile
Integra Lifesciences Corporation $119.33 2023 Duraseal Exact Spinal Sealant System, Codman Certas, Codman Hakim
Terumo Medical Corporation $108.94 2019
Kls-Martin L.P. $85.43 2021
Cordis US Corp. $84.84 2023-2025 Angioguard, Precise Pro Rx
Show all 30 companies
CompanyGeneral paymentsYearsTop products
Scientia Vascular $70.08 2023
Brainlab, INC. $63.24 2023 Image Guided Surgical Device
Imperative Care, INC $45.66 2021
Baxter Healthcare $30.42 2019
Portola Pharmaceuticals, LLC $22.14 2019
Asahi Intecc USA, INC. $22.00 2023 Asahi Ptca Guide Wire
Abbvie INC. $20.41 2025
Csl Behring $19.70 2019
Cardiovascular Systems INC. $19.56 2019
Abbott Laboratories $17.45 2024 Eterna
Orthofix Medical, INC. $17.28 2024 Spinal-Stim, Cervical-Stim
Ucb, INC. $17.12 2024 Briviact
Ethicon US, LLC $15.77 2023 Vistaseal, Surgiflo Hemostatic Matrix, Dermabond Prineo
Globus Medical, INC. $15.59 2023 Quartex
Astrazeneca Pharmaceuticals LP $13.85 2022

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.

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Payment summary

Mayshan Ghiassi

$59,056.82

in general payments reported 2019-2025

Years
2019-2025
Top company
Stryker Corporation
Context
The $624 reported for 2025 was more than what a typical Neurological Surgery provider received nationally (typical 2025 total: $604).

https://glasscript.com/doctor/1256002/mayshan-ghiassi

Source: CMS Open Payments, program years 2019-2025. Payments are legal and often routine.

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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.