Payment overview · 2025
General Payments
$2,580.07
84 reported records · 25 companies
Healthcare provider profile · identity verified
Constance A Marks, M.D.
Allopathic & Osteopathic Physicians|General Practice · JOLIET, IL · NPI 1831398445
Verified facts
What the public records show
CMS Open Payments records show Constance A Marks, M.D. received $2,580.07 in general payments during 2025 across 84 reported records.
Boston Scientific Corporation accounted for 32.5% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 40 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 | $837.80 | 32.5% | 9 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $178.43 | 6.9% | 7 | 2025 |
| UROGEN PHARMA, INC. | Unresolved — no canonical attribution shown | $172.66 | 6.7% | 3 | 2025 |
| Olympus America Inc. | Unresolved — no canonical attribution shown | $141.23 | 5.5% | 5 | 2025 |
| Janssen Biotech, Inc. | Unresolved — no canonical attribution shown | $134.94 | 5.2% | 6 | 2025 |
| Bayer Healthcare Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $129.02 | 5.0% | 6 | 2025 |
| Dendreon Pharmaceuticals LLC | Unresolved — no canonical attribution shown | $106.72 | 4.1% | 4 | 2025 |
| Endo USA, Inc. | Unresolved — no canonical attribution shown | $104.64 | 4.1% | 6 | 2025 |
| Sumitomo Pharma America, Inc. | Unresolved — no canonical attribution shown | $94.35 | 3.7% | 5 | 2025 |
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $91.43 | 3.5% | 4 | 2025 |
| TOLMAR, INC. | Unresolved — no canonical attribution shown | $77.52 | 3.0% | 4 | 2025 |
| IMMUNITYBIO, INC. | Unresolved — no canonical attribution shown | $73.34 | 2.8% | 4 | 2025 |
| Valencia Technologies Corporation | Unresolved — no canonical attribution shown | $61.98 | 2.4% | 2 | 2025 |
| COLOPLAST CORP | Unresolved — no canonical attribution shown | $61.43 | 2.4% | 3 | 2025 |
| PROGENICS PHARMACEUTICALS, INC. | Unresolved — no canonical attribution shown | $55.13 | 2.1% | 3 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $53.55 | 2.1% | 3 | 2025 |
| Procept Biorobotics Corporation | Unresolved — no canonical attribution shown | $43.71 | 1.7% | 2 | 2025 |
| Telix Pharmaceuticals | Unresolved — no canonical attribution shown | $33.76 | 1.3% | 1 | 2025 |
| Novartis Pharmaceuticals Corporation | Unresolved — no canonical attribution shown | $25.44 | 1.0% | 1 | 2025 |
| Azurity Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $23.87 | 0.9% | 1 | 2025 |
| Ferring Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $22.41 | 0.9% | 1 | 2025 |
| Antares Pharma, Inc. | Unresolved — no canonical attribution shown | $15.04 | 0.6% | 1 | 2025 |
| VERTEX PHARMACEUTICALS INCORPORATED | Unresolved — no canonical attribution shown | $14.13 | 0.6% | 1 | 2025 |
| Avation Medical, Inc. | Unresolved — no canonical attribution shown | $14.06 | 0.5% | 1 | 2025 |
| Myriad Genetic Laboratories, Inc. | Unresolved — no canonical attribution shown | $13.48 | 0.5% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $2,545.01 | 83 |
| Education | $35.06 | 1 |
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 |
|---|---|---|---|---|---|
| AMS 700 Normalized: ams 700 |
Device | Boston Scientific Corporation | $184.01 | 2 | 2025 |
Source payment records
|
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| Advantage System Normalized: advantage system |
Device | Boston Scientific Corporation | $174.99 | 1 | 2025 |
Source payment records
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| Solyx SIS System Normalized: solyx sis system |
Device | Boston Scientific Corporation | $174.96 | 1 | 2025 |
Source payment records
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| ZUSDURI Normalized: zusduri |
Drug | UROGEN PHARMA, INC. | $158.20 | 2 | 2025 |
Source payment records
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| BOTOX Normalized: botox |
Biological | ABBVIE INC. | $144.32 | 5 | 2025 |
Source payment records
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| iTIND System Normalized: itind system |
Device | Olympus America Inc. | $141.23 | 5 | 2025 |
Source payment records
|
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| Nubeqa Normalized: nubeqa |
Drug | Bayer Healthcare Pharmaceuticals Inc. | $129.02 | 6 | 2025 |
Source payment records
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| Xofigo Normalized: xofigo |
Drug | Bayer Healthcare Pharmaceuticals Inc. | $129.02 | 6 | 2025 |
Source payment records
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| ORGOVYX Normalized: orgovyx |
Drug | PFIZER INC., Sumitomo Pharma America, Inc. | $128.10 | 7 | 2025 |
Source payment records
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| ERLEADA Normalized: erleada |
Drug | Janssen Biotech, Inc. | $109.29 | 5 | 2025 |
Source payment records
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| PROVENGE Normalized: provenge |
Drug | Dendreon Pharmaceuticals LLC | $106.72 | 4 | 2025 |
Source payment records
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| XIAFLEX Normalized: xiaflex |
Biological | Endo USA, Inc. | $104.64 | 6 | 2025 |
Source payment records
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| General - Kidney Stone Disease Normalized: general kidney stone disease |
Device | Boston Scientific Corporation | $100.10 | 1 | 2025 |
Source payment records
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| LithoVue Normalized: lithovue |
Device | Boston Scientific Corporation | $96.88 | 1 | 2025 |
Source payment records
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| ELIGARD Normalized: eligard |
Drug | TOLMAR, INC. | $77.52 | 4 | 2025 |
Source payment records
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| ANKTIVA Normalized: anktiva |
Drug | IMMUNITYBIO, INC. | $73.34 | 4 | 2025 |
Source payment records
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| eCoin Device Kit Normalized: ecoin device kit |
Device | Valencia Technologies Corporation | $61.98 | 2 | 2025 |
Source payment records
|
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| LYNPARZA Normalized: lynparza |
Drug | AstraZeneca Pharmaceuticals LP | $56.37 | 3 | 2025 |
Source payment records
|
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| PYLARIFY Normalized: pylarify |
Drug | PROGENICS PHARMACEUTICALS, INC. | $55.13 | 3 | 2025 |
Source payment records
|
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| TALZENNA Normalized: talzenna |
Drug | PFIZER INC. | $53.55 | 3 | 2025 |
Source payment records
|
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| XTANDI Normalized: xtandi |
Drug | PFIZER INC. | $53.55 | 3 | 2025 |
Source payment records
|
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| SpaceOAR VUE System - 10mL Normalized: spaceoar vue system 10ml |
Device | Boston Scientific Corporation | $53.16 | 1 | 2025 |
Source payment records
|
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| AMS 800 Artificial Urinary Sphincter Normalized: ams 800 artificial urinary sphincter |
Device | Boston Scientific Corporation | $45.45 | 1 | 2025 |
Source payment records
|
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| AQUABEAM ROBOTIC SYSTEM Normalized: aquabeam robotic system |
Device | Procept Biorobotics Corporation | $43.71 | 2 | 2025 |
Source payment records
|
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| SpeediCath Normalized: speedicath |
Device | COLOPLAST CORP | $38.92 | 2 | 2025 |
Source payment records
|
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| IMFINZI Normalized: imfinzi |
Biological | AstraZeneca Pharmaceuticals LP | $35.06 | 1 | 2025 |
Source payment records
|
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| LUPRON DEPOT Normalized: lupron depot |
Drug | ABBVIE INC. | $34.11 | 2 | 2025 |
Source payment records
|
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| ILLUCCIX Normalized: illuccix |
Drug | Telix Pharmaceuticals | $33.76 | 1 | 2025 |
Source payment records
|
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| PLUVICTO Normalized: pluvicto |
Drug | Novartis Pharmaceuticals Corporation | $25.44 | 1 | 2025 |
Source payment records
|
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| AZMIRO Normalized: azmiro |
Drug | Azurity Pharmaceuticals, Inc. | $23.87 | 1 | 2025 |
Source payment records
|
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| Coloplast TFL Drive Normalized: coloplast tfl drive |
Device | COLOPLAST CORP | $22.51 | 1 | 2025 |
Source payment records
|
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| ADSTILADRIN Normalized: adstiladrin |
Biological | Ferring Pharmaceuticals Inc. | $22.41 | 1 | 2025 |
Source payment records
|
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| GEMTESA Normalized: gemtesa |
Drug | Sumitomo Pharma America, Inc. | $19.80 | 1 | 2025 |
Source payment records
|
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| AVEED Normalized: aveed |
Biological | Endo USA, Inc. | $15.25 | 1 | 2025 |
Source payment records
|
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| XYOSTED Normalized: xyosted |
Drug | Antares Pharma, Inc. | $15.04 | 1 | 2025 |
Source payment records
|
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| JELMYTO Normalized: jelmyto |
Drug | UROGEN PHARMA, INC. | $14.46 | 1 | 2025 |
Source payment records
|
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| JOURNAVX Normalized: journavx |
Drug | VERTEX PHARMACEUTICALS INCORPORATED | $14.13 | 1 | 2025 |
Source payment records
|
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| Vivally System Normalized: vivally system |
Device | Avation Medical, Inc. | $14.06 | 1 | 2025 |
Source payment records
|
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| PROLARIS Normalized: prolaris |
Device | Myriad Genetic Laboratories, Inc. | $13.48 | 1 | 2025 |
Source payment records
|
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| Bulkamid Normalized: bulkamid |
Device | Boston Scientific Corporation | $8.25 | 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 |
|---|---|---|---|
| Solifenacin Succinate | Solifenacin Succinate | 325 | 102 |
| Myrbetriq | Mirabegron | 187 | 57 |
| Tamsulosin Hcl | Tamsulosin Hcl | 136 | 52 |
| Finasteride | Finasteride | 88 | 31 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 62 | 57 |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 53 | 40 |
| Estradiol | Estradiol | 47 | 34 |
| Silodosin | Silodosin | 41 | 17 |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 37 | suppressed |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 29 | 26 |
| Cephalexin | Cephalexin | 27 | 21 |
| Fesoterodine Fumarate Er | Fesoterodine Fumarate | 20 | suppressed |
| Mirabegron Er | Mirabegron | 20 | suppressed |
| Doxycycline Hyclate | Doxycycline Hyclate | 19 | 19 |
| Levofloxacin | Levofloxacin | 18 | 15 |
| Nitrofurantoin | Nitrofurantoin Macrocrystal | 18 | 11 |
| Oxybutynin Chloride | Oxybutynin Chloride | 17 | suppressed |
| Tolterodine Tartrate Er | Tolterodine Tartrate | 16 | suppressed |
| Trospium Chloride Er | Trospium Chloride | 15 | suppressed |
| Potassium Citrate Er | Potassium Citrate | 13 | suppressed |
| Clotrimazole-Betamethasone | Clotrimazole/Betamethasone Dip | 11 | suppressed |
| Dutasteride | Dutasteride | 11 | 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 | $2,580.07 · 84 records | Boston Scientific Corporation | ADSTILADRIN, AMS 700, AMS 800 Artificial Urinary Sphincter, ANKTIVA, AQUABEAM ROBOTIC SYSTEM, AVEED, AZMIRO, Advantage System, BOTOX, Bulkamid, Coloplast TFL Drive, ELIGARD, ERLEADA, GEMTESA, General - Kidney Stone Disease, ILLUCCIX, IMFINZI, JELMYTO, JOURNAVX, LUPRON DEPOT, LYNPARZA, LithoVue, Nubeqa, ORGOVYX, PLUVICTO, PROLARIS, PROVENGE, PYLARIFY, Solyx SIS System, SpaceOAR VUE System - 10mL, SpeediCath, TALZENNA, Vivally System, XIAFLEX, XTANDI, XYOSTED, Xofigo, ZUSDURI, eCoin Device Kit, iTIND System | — | — |
| 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