Payment overview · 2025
General Payments
$50,859.34
149 reported records · 29 companies
Healthcare provider profile · identity verified
Alan Lumsden, MD
Allopathic & Osteopathic Physicians|Surgery|Vascular Surgery · HOUSTON, TX · NPI 1649350042
Verified facts
What the public records show
CMS Open Payments records show Alan Lumsden, MD received $50,859.34 in general payments during 2025 across 149 reported records.
Boston Scientific Corporation accounted for 40.3% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 55 associated products.
These records do not establish that a payment influenced prescribing or medical care.
Separate record types
Research & Ownership
Research Payments (direct recipient): not present in the loaded data
Associated Research Funding (for example, named PI): not present in the loaded data
Ownership / Investment: not present in the loaded data
These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.
Who paid this doctor?
Companies in 2025 General Payments
| Reported company | Canonical company | Amount | Share | Records | Year |
|---|---|---|---|---|---|
| Boston Scientific Corporation | Unresolved — no canonical attribution shown | $20,478.08 | 40.3% | 20 | 2025 |
| W. L. Gore & Associates, Inc. | Unresolved — no canonical attribution shown | $19,664.41 | 38.7% | 61 | 2025 |
| Penumbra, Inc. | Unresolved — no canonical attribution shown | $5,100.64 | 10.0% | 3 | 2025 |
| Siemens Medical Solutions USA, Inc. | Unresolved — no canonical attribution shown | $845.35 | 1.7% | 3 | 2025 |
| Medtronic, Inc. |
Medtronic, Inc. exact · evidence 2025-07-22 |
$722.48 | 1.4% | 7 | 2025 |
| Ethicon Inc. | Unresolved — no canonical attribution shown | $703.09 | 1.4% | 2 | 2025 |
| Terumo Medical Corporation | Unresolved — no canonical attribution shown | $554.23 | 1.1% | 2 | 2025 |
| Medical Device Business Services, Inc. | Unresolved — no canonical attribution shown | $369.89 | 0.7% | 3 | 2025 |
| Endologix LLC | Unresolved — no canonical attribution shown | $334.70 | 0.7% | 2 | 2025 |
| Surmodics, Inc. | Unresolved — no canonical attribution shown | $294.24 | 0.6% | 6 | 2025 |
| Shape Memory Medical Inc. | Unresolved — no canonical attribution shown | $227.16 | 0.5% | 3 | 2025 |
| Baxter Healthcare | Unresolved — no canonical attribution shown | $198.66 | 0.4% | 3 | 2025 |
| Stryker Corporation | Unresolved — no canonical attribution shown | $179.13 | 0.3% | 2 | 2025 |
| Aroa Biosurgery Incorporated | Unresolved — no canonical attribution shown | $162.66 | 0.3% | 3 | 2025 |
| Imperative Care, Inc | Unresolved — no canonical attribution shown | $161.09 | 0.3% | 2 | 2025 |
| AngioDynamics, Inc. | Unresolved — no canonical attribution shown | $142.08 | 0.3% | 3 | 2025 |
| HEARTFLOW, INC. | Unresolved — no canonical attribution shown | $136.82 | 0.3% | 1 | 2025 |
| Medinc of Texas | Unresolved — no canonical attribution shown | $136.20 | 0.3% | 1 | 2025 |
| Cook Medical LLC | Unresolved — no canonical attribution shown | $87.14 | 0.2% | 6 | 2025 |
| ABIOMED | Unresolved — no canonical attribution shown | $57.71 | 0.1% | 2 | 2025 |
| Abbott Laboratories | Unresolved — no canonical attribution shown | $55.95 | 0.1% | 2 | 2025 |
| MIMEDX Group, Inc. | Unresolved — no canonical attribution shown | $46.30 | 0.1% | 1 | 2025 |
| Ethicon US, LLC | Unresolved — no canonical attribution shown | $39.32 | 0.1% | 5 | 2025 |
| Biocomposites Inc | Unresolved — no canonical attribution shown | $34.30 | 0.1% | 1 | 2025 |
| KARL STORZ Endoscopy-America | Unresolved — no canonical attribution shown | $33.53 | 0.1% | 1 | 2025 |
| LeMaitre Vascular, Inc. | Unresolved — no canonical attribution shown | $30.00 | 0.1% | 1 | 2025 |
| Teleflex LLC | Unresolved — no canonical attribution shown | $22.93 | 0.1% | 1 | 2025 |
| Organogenesis Inc. | Unresolved — no canonical attribution shown | $22.81 | 0.0% | 1 | 2025 |
| Dilon Technologies, Inc. | Unresolved — no canonical attribution shown | $18.44 | 0.0% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Consulting Fee | $21,530.00 | 6 |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $21,450.00 | 6 |
| Food and Beverage | $6,393.61 | 132 |
| Travel and Lodging | $1,485.73 | 5 |
A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.
Analysis 1 · Payment-linked products
Products named in Open Payments records
| Reported product | Type | Reported company | Related amount* | Records | Year |
|---|---|---|---|---|---|
| General - Therapies Normalized: general therapies |
Device | Boston Scientific Corporation | $17,780.60 | 14 | 2025 |
Source payment records
|
|||||
| EXCLUDER Conformable AAA Endoprosthesis with Active Control Normalized: excluder conformable aaa endoprosthesis with active control |
Device | W. L. Gore & Associates, Inc. | $16,660.00 | 1 | 2025 |
Source payment records
|
|||||
| GORE VIABAHN Endoprosthesis with Heparin Normalized: gore viabahn endoprosthesis with heparin |
Device | W. L. Gore & Associates, Inc. | $16,660.00 | 1 | 2025 |
Source payment records
|
|||||
| Indigo System Normalized: indigo system |
Device | Penumbra, Inc. | $5,013.90 | 2 | 2025 |
Source payment records
|
|||||
| ENROUTE Transcarotid Neuroprotection System Normalized: enroute transcarotid neuroprotection system |
Device | Boston Scientific Corporation | $2,464.55 | 3 | 2025 |
Source payment records
|
|||||
| GORE VIABAHN VBX Balloon Expandable Endo Normalized: gore viabahn vbx balloon expandable endo |
Device | W. L. Gore & Associates, Inc. | $1,886.95 | 33 | 2025 |
Source payment records
|
|||||
| GORE EXCLUDER Thoracoabdominal Branch Endoprosthesis Normalized: gore excluder thoracoabdominal branch endoprosthesis |
Device | W. L. Gore & Associates, Inc. | $1,005.65 | 11 | 2025 |
Source payment records
|
|||||
| ENDURANT IIS Normalized: endurant iis |
Device | Medtronic, Inc. | $669.87 | 6 | 2025 |
Source payment records
|
|||||
| GORE Embolic Filter Normalized: gore embolic filter |
Device | W. L. Gore & Associates, Inc. | $570.00 | 1 | 2025 |
Source payment records
|
|||||
| R2P MISAGO Normalized: r2p misago |
Device | Terumo Medical Corporation | $450.00 | 1 | 2025 |
Source payment records
|
|||||
| GORE VIABAHN Endoprosthesis Normalized: gore viabahn endoprosthesis |
Device | W. L. Gore & Associates, Inc. | $353.13 | 12 | 2025 |
Source payment records
|
|||||
| ENDOCROSS Device Normalized: endocross device |
Device | Endologix LLC | $334.70 | 2 | 2025 |
Source payment records
|
|||||
| Torus Stent Graft System Normalized: torus stent graft system |
Device | Endologix LLC | $334.70 | 2 | 2025 |
Source payment records
|
|||||
| Pounce Thrombectomy Normalized: pounce thrombectomy |
Device | Surmodics, Inc. | $294.24 | 6 | 2025 |
Source payment records
|
|||||
| Pounce Thrombectomy System Normalized: pounce thrombectomy system |
Device | Surmodics, Inc. | $294.24 | 6 | 2025 |
Source payment records
|
|||||
| Pounce Venous Thrombectomy System Normalized: pounce venous thrombectomy system |
Device | Surmodics, Inc. | $294.24 | 6 | 2025 |
Source payment records
|
|||||
| Sublime 014 Rx PTA Balloon Dilatation Catheter Normalized: sublime 014 rx pta balloon dilatation catheter |
Device | Surmodics, Inc. | $294.24 | 6 | 2025 |
Source payment records
|
|||||
| Sublime Microcatheter, 018, 200cm, Straight Normalized: sublime microcatheter 018 200cm straight |
Device | Surmodics, Inc. | $294.24 | 6 | 2025 |
Source payment records
|
|||||
| IMPEDE EMBOLIZATION PLUG Normalized: impede embolization plug |
Device | Shape Memory Medical Inc. | $227.16 | 3 | 2025 |
Source payment records
|
|||||
| EkoSonic Normalized: ekosonic |
Device | Boston Scientific Corporation | $182.93 | 2 | 2025 |
Source payment records
|
|||||
| PREVELEAK Normalized: preveleak |
Device | Baxter Healthcare | $164.98 | 2 | 2025 |
Source payment records
|
|||||
| 1788 Normalized: 1788 |
Medical Supply | Stryker Corporation | $144.86 | 1 | 2025 |
Source payment records
|
|||||
| FFRct Normalized: ffrct |
Device | HEARTFLOW, INC. | $136.82 | 1 | 2025 |
Source payment records
|
|||||
| Artis icono floor Normalized: artis icono floor |
Device | Siemens Medical Solutions USA, Inc. | $129.55 | 1 | 2025 |
Source payment records
|
|||||
| HOTSHOT CONTROLLER Normalized: hotshot controller |
Device | Imperative Care, Inc | $117.56 | 1 | 2025 |
Source payment records
|
|||||
| CIARTIC Move Normalized: ciartic move |
Device | Siemens Medical Solutions USA, Inc. | $115.80 | 1 | 2025 |
Source payment records
|
|||||
| ANGIO-SEAL Normalized: angio seal |
Device | Terumo Medical Corporation | $104.23 | 1 | 2025 |
Source payment records
|
|||||
| AZUR CX DETACHABLE Normalized: azur cx detachable |
Device | Terumo Medical Corporation | $104.23 | 1 | 2025 |
Source payment records
|
|||||
| PROGREAT Normalized: progreat |
Device | Terumo Medical Corporation | $104.23 | 1 | 2025 |
Source payment records
|
|||||
| AURYON LASER SYSTEM 100-120 VAC Normalized: auryon laser system 100 120 vac |
Device | AngioDynamics, Inc. | $102.56 | 1 | 2025 |
Source payment records
|
|||||
| RUBY Coil Normalized: ruby coil |
Device | Penumbra, Inc. | $86.74 | 1 | 2025 |
Source payment records
|
|||||
| VALIANT CAPTIVIA Normalized: valiant captivia |
Device | Medtronic, Inc. | $52.61 | 1 | 2025 |
Source payment records
|
|||||
| ZENITH SPIRAL-Z Normalized: zenith spiral z |
Device | Cook Medical LLC | $50.07 | 4 | 2025 |
Source payment records
|
|||||
| Ranger Normalized: ranger |
Device | Boston Scientific Corporation | $50.00 | 1 | 2025 |
Source payment records
|
|||||
| SYMPHONY CATHETER Normalized: symphony catheter |
Device | Imperative Care, Inc | $43.53 | 1 | 2025 |
Source payment records
|
|||||
| ALPHAVAC Normalized: alphavac |
Device | AngioDynamics, Inc. | $39.52 | 2 | 2025 |
Source payment records
|
|||||
| Stimulan Normalized: stimulan |
Device | Biocomposites Inc | $34.30 | 1 | 2025 |
Source payment records
|
|||||
| CT THROMBECTOMY SYSTEM KIT Normalized: ct thrombectomy system kit |
Device | Stryker Corporation | $34.27 | 1 | 2025 |
Source payment records
|
|||||
| FLOWTRIEVER CATHETER, S Normalized: flowtriever catheter s |
Device | Stryker Corporation | $34.27 | 1 | 2025 |
Source payment records
|
|||||
| FLOSEAL Normalized: floseal |
Biological | Baxter Healthcare | $33.68 | 1 | 2025 |
Source payment records
|
|||||
| HOPKINS Normalized: hopkins |
Device | KARL STORZ Endoscopy-America | $33.53 | 1 | 2025 |
Source payment records
|
|||||
| ARTEGRAFT VASCULAR GRAFT Normalized: artegraft vascular graft |
Device | LeMaitre Vascular, Inc. | $30.00 | 1 | 2025 |
Source payment records
|
|||||
| ESPRIT Normalized: esprit |
Device | Abbott Laboratories | $28.18 | 1 | 2025 |
Source payment records
|
|||||
| XACT Normalized: xact |
Device | Abbott Laboratories | $27.77 | 1 | 2025 |
Source payment records
|
|||||
| SURGIFLO Hemostatic Matrix Normalized: surgiflo hemostatic matrix |
Device | Ethicon US, LLC | $24.24 | 4 | 2025 |
Source payment records
|
|||||
| QUIKCLOT Normalized: quikclot |
Device | Teleflex LLC | $22.93 | 1 | 2025 |
Source payment records
|
|||||
| PURAPLY WOUND MATRIX Normalized: puraply wound matrix |
Device | Organogenesis Inc. | $22.81 | 1 | 2025 |
Source payment records
|
|||||
| GORE CARDIOFORM Septal Occluder Normalized: gore cardioform septal occluder |
Device | W. L. Gore & Associates, Inc. | $22.51 | 1 | 2025 |
Source payment records
|
|||||
| COOK Normalized: cook |
Device | Cook Medical LLC | $20.61 | 1 | 2025 |
Source payment records
|
|||||
| HEMOBLAST BELLOWS Normalized: hemoblast bellows |
Device | Dilon Technologies, Inc. | $18.44 | 1 | 2025 |
Source payment records
|
|||||
| ZILVER PTX Normalized: zilver ptx |
Device | Cook Medical LLC | $16.46 | 1 | 2025 |
Source payment records
|
|||||
| ETHICON Normalized: ethicon |
Device | Ethicon US, LLC | $15.08 | 1 | 2025 |
Source payment records
|
|||||
| GORE TAG Thoracic Branch Endoprosthesis Normalized: gore tag thoracic branch endoprosthesis |
Device | W. L. Gore & Associates, Inc. | $9.98 | 1 | 2025 |
Source payment records
|
|||||
| GORE VIATORR TIPS Endoprosthesis with Controlled Expansion Normalized: gore viatorr tips endoprosthesis with controlled expansion |
Device | W. L. Gore & Associates, Inc. | $3.77 | 1 | 2025 |
Source payment records
|
|||||
| GORE EXCLUDER Iliac Branch Endoprosthesis Normalized: gore excluder iliac branch endoprosthesis |
Device | W. L. Gore & Associates, Inc. | $2.42 | 1 | 2025 |
Source payment records
|
|||||
* Product-associated amounts are non-additive because one payment record may name more than one product.
These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.
Public prescribing for products named in payments
No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.
The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.
Analysis 2 · Same-company prescribing overlap
Drugs reported in other payments from the same company that also appear in Medicare Part D
This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.
No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.
These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.
Public Medicare Part D data
Provider-and-drug rows loaded for 2024
| Brand | Generic | Claims | Beneficiaries |
|---|---|---|---|
| Clopidogrel | Clopidogrel Bisulfate | 34 | 14 |
| Eliquis | Apixaban | 16 | suppressed |
Timeline
Payment and prescribing data by year
Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.
| Year | General Payments | Main payer | Explicit products | Company overlaps | Part D coverage |
|---|---|---|---|---|---|
| 2025 | $50,859.34 · 149 records | Boston Scientific Corporation | 1788, ALPHAVAC, ANGIO-SEAL, ARTEGRAFT VASCULAR GRAFT, AURYON LASER SYSTEM 100-120 VAC, AZUR CX DETACHABLE, Artis icono floor, CIARTIC Move, COOK, CT THROMBECTOMY SYSTEM KIT, ENDOCROSS Device, ENDURANT IIS, ENROUTE Transcarotid Neuroprotection System, ESPRIT, ETHICON, EXCLUDER Conformable AAA Endoprosthesis with Active Control, EkoSonic, FFRct, FLOSEAL, FLOWTRIEVER CATHETER, S, GORE CARDIOFORM Septal Occluder, GORE EXCLUDER Iliac Branch Endoprosthesis, GORE EXCLUDER Thoracoabdominal Branch Endoprosthesis, GORE Embolic Filter, GORE TAG Thoracic Branch Endoprosthesis, GORE VIABAHN Endoprosthesis, GORE VIABAHN Endoprosthesis with Heparin, GORE VIABAHN VBX Balloon Expandable Endo, GORE VIATORR TIPS Endoprosthesis with Controlled Expansion, General - Therapies, HEMOBLAST BELLOWS, HOPKINS, HOTSHOT CONTROLLER, IMPEDE EMBOLIZATION PLUG, Indigo System, PREVELEAK, PROGREAT, PURAPLY WOUND MATRIX, Pounce Thrombectomy, Pounce Thrombectomy System, Pounce Venous Thrombectomy System, QUIKCLOT, R2P MISAGO, RUBY Coil, Ranger, SURGIFLO Hemostatic Matrix, SYMPHONY CATHETER, Stimulan, Sublime 014 Rx PTA Balloon Dilatation Catheter, Sublime Microcatheter, 018, 200cm, Straight, Torus Stent Graft System, VALIANT CAPTIVIA, XACT, ZENITH SPIRAL-Z, ZILVER PTX | — | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- Are there reasonable alternatives I should understand when we discuss treatment options?
- How should I interpret the industry-payment records shown here in the context of my care?
These are general questions generated from reviewed templates. They are not personalized medical advice.
Sources and limitations
How to read this page
- Payment and Medicare prescribing data can cover different years; every comparison shows both years explicitly.
- Part D does not represent a doctor’s entire practice; it excludes many patients and is subject to CMS public-release thresholds.
- Company–drug relationships must have an auditable source, a precise relationship type, and a valid evidence period. Unresolved mappings are not published.
- Generic drug claims are not attributed to a specific manufacturer without manufacturer-level evidence.
- When a source extract is incomplete, missing rows are never treated as proof of no payments or no prescriptions.
Loaded source releases
| Dataset | Year | Publication | Source |
|---|---|---|---|
| CMS Open Payments — General Payments | 2025 | 2026-06-30 | Original source |
| Medicare Part D Prescribers by Provider and Drug | 2024 | 2026-05-06 | Original source |
| NPPES Data Dissemination V2 | current / reference data | 2026-08-10 | Original source |
Full methodology · Questions & answers · Report a possible error