Payment overview · 2025
General Payments
$19,475.19
98 reported records · 19 companies
Healthcare provider profile · identity verified
Matthew T Langenberg, M.D.
Allopathic & Osteopathic Physicians|Surgery|Vascular Surgery · EVANSVILLE, IN · NPI 1407845159
Verified facts
What the public records show
CMS Open Payments records show Matthew T Langenberg, M.D. received $19,475.19 in general payments during 2025 across 98 reported records.
Bard Peripheral Vascular, Inc. accounted for 67.2% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 31 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 |
|---|---|---|---|---|---|
| Bard Peripheral Vascular, Inc. | Unresolved — no canonical attribution shown | $13,076.78 | 67.2% | 20 | 2025 |
| Abbott Laboratories | Unresolved — no canonical attribution shown | $3,455.93 | 17.8% | 19 | 2025 |
| Endologix LLC | Unresolved — no canonical attribution shown | $1,147.98 | 5.9% | 14 | 2025 |
| Penumbra, Inc. | Unresolved — no canonical attribution shown | $560.47 | 2.9% | 6 | 2025 |
| Medtronic, Inc. |
Medtronic, Inc. exact · evidence 2025-07-22 |
$312.43 | 1.6% | 9 | 2025 |
| Stryker Corporation | Unresolved — no canonical attribution shown | $258.32 | 1.3% | 5 | 2025 |
| Boston Scientific Corporation | Unresolved — no canonical attribution shown | $171.75 | 0.9% | 4 | 2025 |
| Terumo Medical Corporation | Unresolved — no canonical attribution shown | $109.57 | 0.6% | 3 | 2025 |
| Imperative Care, Inc | Unresolved — no canonical attribution shown | $98.17 | 0.5% | 2 | 2025 |
| LeMaitre Vascular, Inc. | Unresolved — no canonical attribution shown | $69.74 | 0.4% | 3 | 2025 |
| ARGON MEDICAL DEVICES, INC. | Unresolved — no canonical attribution shown | $35.92 | 0.2% | 2 | 2025 |
| Access Pro Medical, LLC | Unresolved — no canonical attribution shown | $33.83 | 0.2% | 1 | 2025 |
| Neuros Medical, Inc. | Unresolved — no canonical attribution shown | $27.25 | 0.1% | 1 | 2025 |
| Reflow Medical Inc | Unresolved — no canonical attribution shown | $27.13 | 0.1% | 4 | 2025 |
| VERTEX PHARMACEUTICALS INCORPORATED | Unresolved — no canonical attribution shown | $21.27 | 0.1% | 1 | 2025 |
| BIOTISSUE HOLDINGS INC. | Unresolved — no canonical attribution shown | $20.71 | 0.1% | 1 | 2025 |
| AngioDynamics, Inc. | Unresolved — no canonical attribution shown | $19.33 | 0.1% | 1 | 2025 |
| Surmodics, Inc. | Unresolved — no canonical attribution shown | $14.91 | 0.1% | 1 | 2025 |
| W. L. Gore & Associates, Inc. | Unresolved — no canonical attribution shown | $13.70 | 0.1% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Consulting Fee | $11,250.00 | 3 |
| Food and Beverage | $5,026.64 | 87 |
| Travel and Lodging | $3,198.55 | 8 |
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 |
|---|---|---|---|---|---|
| PERCLOSE PROGLIDE Normalized: perclose proglide |
Device | Abbott Laboratories | $2,598.65 | 11 | 2025 |
Source payment records
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| RotarexS 6 F x 135 cm Normalized: rotarexs 6 f x 135 cm |
Device | Bard Peripheral Vascular, Inc. | $1,126.03 | 10 | 2025 |
Source payment records
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| ESPRIT Normalized: esprit |
Device | Abbott Laboratories | $672.74 | 7 | 2025 |
Source payment records
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| Pristine Normalized: pristine |
Device | Bard Peripheral Vascular, Inc. | $418.53 | 1 | 2025 |
Source payment records
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| Indigo System Normalized: indigo system |
Device | Penumbra, Inc. | $362.39 | 4 | 2025 |
Source payment records
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| Alto Abdominal Stent Graft System Normalized: alto abdominal stent graft system |
Device | Endologix LLC | $335.47 | 4 | 2025 |
Source payment records
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| Penumbra System Normalized: penumbra system |
Device | Penumbra, Inc. | $198.08 | 2 | 2025 |
Source payment records
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| LifeStent Solo Vascular Stent Normalized: lifestent solo vascular stent |
Device | Bard Peripheral Vascular, Inc. | $186.09 | 5 | 2025 |
Source payment records
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| PERCLOSE PROSTYLE Normalized: perclose prostyle |
Device | Abbott Laboratories | $184.54 | 1 | 2025 |
Source payment records
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| LIMFLOW SYSTEM Normalized: limflow system |
Device | Stryker Corporation | $168.80 | 1 | 2025 |
Source payment records
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| HELI-FX ENDOANCHOR SYSTEM Normalized: heli fx endoanchor system |
Device | Medtronic, Inc. | $168.70 | 2 | 2025 |
Source payment records
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| VENASEAL Normalized: venaseal |
Device | Medtronic, Inc. | $132.22 | 6 | 2025 |
Source payment records
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| ENDOCROSS Device Normalized: endocross device |
Device | Endologix LLC | $103.95 | 1 | 2025 |
Source payment records
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| Torus Stent Graft System Normalized: torus stent graft system |
Device | Endologix LLC | $103.95 | 1 | 2025 |
Source payment records
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| SYMPHONY CATHETER Normalized: symphony catheter |
Device | Imperative Care, Inc | $98.17 | 2 | 2025 |
Source payment records
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| Crosser IQ Normalized: crosser iq |
Device | Bard Peripheral Vascular, Inc. | $96.13 | 1 | 2025 |
Source payment records
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| ENROUTE Transcarotid Neuroprotection System Normalized: enroute transcarotid neuroprotection system |
Device | Boston Scientific Corporation | $91.32 | 1 | 2025 |
Source payment records
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| AZUR CX DETACHABLE Normalized: azur cx detachable |
Device | Terumo Medical Corporation | $86.97 | 2 | 2025 |
Source payment records
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| Varithena Administration Pack Normalized: varithena administration pack |
Device | Boston Scientific Corporation | $80.43 | 3 | 2025 |
Source payment records
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| ARTEGRAFT VASCULAR GRAFT Normalized: artegraft vascular graft |
Device | LeMaitre Vascular, Inc. | $69.74 | 3 | 2025 |
Source payment records
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| FLOWTRIEVER Normalized: flowtriever |
Device | Stryker Corporation | $69.16 | 2 | 2025 |
Source payment records
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| CLOT MANAGEMENT Normalized: clot management |
Device | ARGON MEDICAL DEVICES, INC. | $35.92 | 2 | 2025 |
Source payment records
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| MATRIDERM Normalized: matriderm |
Device | Access Pro Medical, LLC | $33.83 | 1 | 2025 |
Source payment records
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| Altius Normalized: altius |
Device | Neuros Medical, Inc. | $27.25 | 1 | 2025 |
Source payment records
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| METACROSS OTW Normalized: metacross otw |
Device | Terumo Medical Corporation | $22.60 | 1 | 2025 |
Source payment records
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| JOURNAVX Normalized: journavx |
Drug | VERTEX PHARMACEUTICALS INCORPORATED | $21.27 | 1 | 2025 |
Source payment records
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| CLOTTRIEVER BOLD CATHETER Normalized: clottriever bold catheter |
Device | Stryker Corporation | $20.36 | 2 | 2025 |
Source payment records
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| AURYON LASER SYSTEM 100-120 VAC Normalized: auryon laser system 100 120 vac |
Device | AngioDynamics, Inc. | $19.33 | 1 | 2025 |
Source payment records
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| Pounce Venous Thrombectomy System Normalized: pounce venous thrombectomy system |
Device | Surmodics, Inc. | $14.91 | 1 | 2025 |
Source payment records
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| GORE EXCLUDER AAA Endoprosthesis Normalized: gore excluder aaa endoprosthesis |
Device | W. L. Gore & Associates, Inc. | $13.70 | 1 | 2025 |
Source payment records
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| CLOSURERFG Normalized: closurerfg |
Device | Medtronic, Inc. | $11.51 | 1 | 2025 |
Source payment records
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* 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 | 107 | 50 |
| Atorvastatin Calcium | Atorvastatin Calcium | 62 | 25 |
| Oxycodone Hcl | Oxycodone Hcl | 15 | 11 |
| Eliquis | Apixaban | 14 | suppressed |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 14 | suppressed |
| Xarelto | Rivaroxaban | 12 | 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 | $19,475.19 · 98 records | Bard Peripheral Vascular, Inc. | ARTEGRAFT VASCULAR GRAFT, AURYON LASER SYSTEM 100-120 VAC, AZUR CX DETACHABLE, Altius, Alto Abdominal Stent Graft System, CLOSURERFG, CLOT MANAGEMENT, CLOTTRIEVER BOLD CATHETER, Crosser IQ, ENDOCROSS Device, ENROUTE Transcarotid Neuroprotection System, ESPRIT, FLOWTRIEVER, GORE EXCLUDER AAA Endoprosthesis, HELI-FX ENDOANCHOR SYSTEM, Indigo System, JOURNAVX, LIMFLOW SYSTEM, LifeStent Solo Vascular Stent, MATRIDERM, METACROSS OTW, PERCLOSE PROGLIDE, PERCLOSE PROSTYLE, Penumbra System, Pounce Venous Thrombectomy System, Pristine, RotarexS 6 F x 135 cm, SYMPHONY CATHETER, Torus Stent Graft System, VENASEAL, Varithena Administration Pack | — | — |
| 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