Payment overview · 2025
General Payments
$725.56
36 reported records · 20 companies
Healthcare provider profile · identity verified
Marshall Silverman, M.D.
Allopathic & Osteopathic Physicians|Internal Medicine · CHARLOTTE, NC · NPI 1669435749
Verified facts
What the public records show
CMS Open Payments records show Marshall Silverman, M.D. received $725.56 in general payments during 2025 across 36 reported records.
ABBVIE INC. accounted for 10.0% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 33 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Gemtesa, Jardiance, Ozempic, Zypitamag.
ABBVIE INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 36 claims for Synthroid by this doctor in 2024.
Boehringer Ingelheim Pharmaceuticals, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Jardiance by this doctor in 2024.
Medicure Pharma Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ZYPITAMAG as an associated drug or biological on 236 records involving 236 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Zypitamag by this doctor in 2024.
Novo Nordisk Inc reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 31 claims for Ozempic by this doctor in 2024.
PFIZER INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 45 claims for Eliquis by this doctor in 2024.
Sumitomo Pharma America, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported GEMTESA as an associated drug or biological on 61692 records involving 22152 distinct recipient NPIs. Public Medicare Part D data also shows 33 claims for Gemtesa by this doctor in 2024.
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 |
|---|---|---|---|---|---|
| ABBVIE INC. | Unresolved — no canonical attribution shown | $72.88 | 10.0% | 4 | 2025 |
| Boston Scientific Corporation | Unresolved — no canonical attribution shown | $71.80 | 9.9% | 3 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $62.76 | 8.7% | 4 | 2025 |
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $51.88 | 7.2% | 3 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $51.27 | 7.1% | 3 | 2025 |
| Abbott Laboratories | Unresolved — no canonical attribution shown | $49.11 | 6.8% | 2 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $47.65 | 6.6% | 2 | 2025 |
| Exact Sciences Corporation | Unresolved — no canonical attribution shown | $42.99 | 5.9% | 2 | 2025 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $40.23 | 5.5% | 2 | 2025 |
| Phathom Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $27.35 | 3.8% | 1 | 2025 |
| Sumitomo Pharma America, Inc. | Unresolved — no canonical attribution shown | $27.31 | 3.8% | 1 | 2025 |
| Otsuka America Pharmaceutical, Inc. | Unresolved — no canonical attribution shown | $25.24 | 3.5% | 1 | 2025 |
| Zimmer Biomet Holdings, Inc. | Unresolved — no canonical attribution shown | $21.68 | 3.0% | 1 | 2025 |
| Atland Pharmaceuticals, LLC | Unresolved — no canonical attribution shown | $21.27 | 2.9% | 1 | 2025 |
| Seqirus USA Inc | Unresolved — no canonical attribution shown | $21.01 | 2.9% | 1 | 2025 |
| Actelion Pharmaceuticals US, Inc. | Unresolved — no canonical attribution shown | $19.74 | 2.7% | 1 | 2025 |
| SHIELD THERAPEUTICS INC | Unresolved — no canonical attribution shown | $18.77 | 2.6% | 1 | 2025 |
| Merck Sharp & Dohme LLC | Unresolved — no canonical attribution shown | $18.76 | 2.6% | 1 | 2025 |
| Medicure Pharma Inc. | Unresolved — no canonical attribution shown | $17.24 | 2.4% | 1 | 2025 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | Unresolved — no canonical attribution shown | $16.62 | 2.3% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $725.56 | 36 |
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 |
|---|---|---|---|---|---|
| UBRELVY Normalized: ubrelvy |
Drug | ABBVIE INC. | $72.88 | 4 | 2025 |
Source payment records
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| WaveWriter Alpha Prime 16 Normalized: wavewriter alpha prime 16 |
Device | Boston Scientific Corporation | $71.80 | 3 | 2025 |
Source payment records
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| QULIPTA Normalized: qulipta |
Drug | ABBVIE INC. | $55.43 | 3 | 2025 |
Source payment records
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| EVENITY Normalized: evenity |
Biological | Amgen Inc. | $48.51 | 3 | 2025 |
Source payment records
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| JARDIANCE Normalized: jardiance |
Drug | Boehringer Ingelheim Pharmaceuticals, Inc. | $40.23 | 2 | 2025 |
Source payment records
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| BREZTRI Normalized: breztri |
Drug | AstraZeneca Pharmaceuticals LP | $35.60 | 2 | 2025 |
Source payment records
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| NURTEC ODT Normalized: nurtec odt |
Drug | PFIZER INC. | $30.89 | 2 | 2025 |
Source payment records
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| ZAVZPRET Normalized: zavzpret |
Drug | PFIZER INC. | $30.89 | 2 | 2025 |
Source payment records
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| VOQUEZNA Normalized: voquezna |
Drug | Phathom Pharmaceuticals, Inc. | $27.35 | 1 | 2025 |
Source payment records
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| GEMTESA Normalized: gemtesa |
Drug | Sumitomo Pharma America, Inc. | $27.31 | 1 | 2025 |
Source payment records
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| REXULTI Normalized: rexulti |
Drug | Otsuka America Pharmaceutical, Inc. | $25.24 | 1 | 2025 |
Source payment records
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| FREESTYLE LIBRE 3 Normalized: freestyle libre 3 |
Device | Abbott Laboratories | $24.82 | 1 | 2025 |
Source payment records
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| ETERNA Normalized: eterna |
Device | Abbott Laboratories | $24.29 | 1 | 2025 |
Source payment records
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| Ozempic Normalized: ozempic |
Drug | Novo Nordisk Inc | $24.27 | 1 | 2025 |
Source payment records
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| Wegovy Normalized: wegovy |
Drug | Novo Nordisk Inc | $23.38 | 1 | 2025 |
Source payment records
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| Persona Normalized: persona |
Device | Zimmer Biomet Holdings, Inc. | $21.68 | 1 | 2025 |
Source payment records
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| ORPHENADRINE CITRATE, ASPIRIN AND CAFFEINE Normalized: orphenadrine citrate aspirin and caffeine |
Drug | Atland Pharmaceuticals, LLC | $21.27 | 1 | 2025 |
Source payment records
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| TOLMETIN SODIUM Normalized: tolmetin sodium |
Drug | Atland Pharmaceuticals, LLC | $21.27 | 1 | 2025 |
Source payment records
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| Fluad Normalized: fluad |
Biological | Seqirus USA Inc | $21.01 | 1 | 2025 |
Source payment records
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| Flucelvax Normalized: flucelvax |
Biological | Seqirus USA Inc | $21.01 | 1 | 2025 |
Source payment records
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| ABRYSVO Normalized: abrysvo |
Biological | PFIZER INC. | $20.38 | 1 | 2025 |
Source payment records
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| COMIRNATY Normalized: comirnaty |
Biological | PFIZER INC. | $20.38 | 1 | 2025 |
Source payment records
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| PREVNAR 20 Normalized: prevnar 20 |
Biological | PFIZER INC. | $20.38 | 1 | 2025 |
Source payment records
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| OPSUMIT Normalized: opsumit |
Drug | Actelion Pharmaceuticals US, Inc. | $19.74 | 1 | 2025 |
Source payment records
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| UPTRAVI Normalized: uptravi |
Drug | Actelion Pharmaceuticals US, Inc. | $19.74 | 1 | 2025 |
Source payment records
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| ACCRUFER Normalized: accrufer |
Drug | SHIELD THERAPEUTICS INC | $18.77 | 1 | 2025 |
Source payment records
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| CAPVAXIVE Normalized: capvaxive |
Biological | Merck Sharp & Dohme LLC | $18.76 | 1 | 2025 |
Source payment records
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| GARDASIL 9 Normalized: gardasil 9 |
Biological | Merck Sharp & Dohme LLC | $18.76 | 1 | 2025 |
Source payment records
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| Zypitamag Normalized: zypitamag |
Drug | Medicure Pharma Inc. | $17.24 | 1 | 2025 |
Source payment records
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| PROLIA Normalized: prolia |
Biological | Amgen Inc. | $16.86 | 1 | 2025 |
Source payment records
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| XIFAXAN Normalized: xifaxan |
Drug | Salix Pharmaceuticals, a division of Bausch Health US, LLC | $16.62 | 1 | 2025 |
Source payment records
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| OTEZLA Normalized: otezla |
Drug | Amgen Inc. | $14.25 | 1 | 2025 |
Source payment records
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| REPATHA Normalized: repatha |
Biological | Amgen Inc. | $14.25 | 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
| Open Payments product | Payment year | Part D brand | Part D year | Claims | Match method | Source |
|---|---|---|---|---|---|---|
| GEMTESA gemtesa |
2025 | Gemtesa | 2024 | 33 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| JARDIANCE jardiance |
2025 | Jardiance | 2024 | 11 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| Ozempic ozempic |
2025 | Ozempic | 2024 | 31 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| Zypitamag zypitamag |
2025 | Zypitamag | 2024 | 13 Beneficiary count suppressed |
exact normalized | Medicare Part D |
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.
| Paying company | Payment year | Drug reported by same entity | Open Payments evidence | Part D | Claims | Beneficiaries |
|---|---|---|---|---|---|---|
| ABBVIE INC. Exact reporting entity; no affiliate inference |
2025 | SYNTHROID open payments reported associated product |
CMS Open Payments — General Payments 10655 supporting records · 4881 recipient NPIs · example record 1201352636 |
Synthroid · 2024 Exact normalized brand match · 1 Part D row |
36 | suppressed by CMS |
| Boehringer Ingelheim Pharmaceuticals, Inc. Exact reporting entity; no affiliate inference |
2025 | JARDIANCE open payments reported associated product |
CMS Open Payments — General Payments 123636 supporting records · 49438 recipient NPIs · example record 1221811583 |
Jardiance · 2024 Exact normalized brand match · 1 Part D row |
11 | suppressed by CMS |
| Medicure Pharma Inc. Exact reporting entity; no affiliate inference |
2025 | ZYPITAMAG open payments reported associated product |
CMS Open Payments — General Payments 236 supporting records · 236 recipient NPIs · example record 1226993572 |
Zypitamag · 2024 Exact normalized brand match · 1 Part D row |
13 | suppressed by CMS |
| Novo Nordisk Inc Exact reporting entity; no affiliate inference |
2025 | Ozempic open payments reported associated product |
CMS Open Payments — General Payments 261625 supporting records · 77793 recipient NPIs · example record 1188130076 |
Ozempic · 2024 Exact normalized brand match · 1 Part D row |
31 | suppressed by CMS |
| PFIZER INC. Exact reporting entity; no affiliate inference |
2025 | ELIQUIS open payments reported associated product |
CMS Open Payments — General Payments 87112 supporting records · 36032 recipient NPIs · example record 1228794063 |
Eliquis · 2024 Exact normalized brand match · 1 Part D row |
45 | suppressed by CMS |
| Sumitomo Pharma America, Inc. Exact reporting entity; no affiliate inference |
2025 | GEMTESA open payments reported associated product |
CMS Open Payments — General Payments 61692 supporting records · 22152 recipient NPIs · example record 1176593503 |
Gemtesa · 2024 Exact normalized brand match · 1 Part D row |
33 | suppressed by CMS |
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 |
|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 150 | 40 |
| Amlodipine Besylate | Amlodipine Besylate | 130 | 25 |
| Levothyroxine Sodium | Levothyroxine Sodium | 65 | 14 |
| Meloxicam | Meloxicam | 65 | 18 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 60 | 16 |
| Hydrochlorothiazide | Hydrochlorothiazide | 53 | 13 |
| Escitalopram Oxalate | Escitalopram Oxalate | 52 | suppressed |
| Irbesartan | Irbesartan | 50 | suppressed |
| Omeprazole | Omeprazole | 46 | suppressed |
| Eliquis | Apixaban | 45 | suppressed |
| Gabapentin | Gabapentin | 44 | suppressed |
| Vilazodone Hcl | Vilazodone Hcl | 42 | suppressed |
| Pantoprazole Sodium | Pantoprazole Sodium | 41 | suppressed |
| Trazodone Hcl | Trazodone Hcl | 40 | suppressed |
| Alendronate Sodium | Alendronate Sodium | 39 | suppressed |
| Bupropion Xl | Bupropion Hcl | 38 | suppressed |
| Metoprolol Succinate | Metoprolol Succinate | 38 | suppressed |
| Synthroid | Levothyroxine Sodium | 36 | suppressed |
| Celecoxib | Celecoxib | 34 | 12 |
| Gemtesa | Vibegron | 33 | suppressed |
| Simvastatin | Simvastatin | 33 | suppressed |
| Zolpidem Tartrate | Zolpidem Tartrate | 33 | 15 |
| Ipratropium Bromide | Ipratropium Bromide | 32 | 12 |
| Mirtazapine | Mirtazapine | 32 | suppressed |
| Bumetanide | Bumetanide | 31 | suppressed |
| Mounjaro | Tirzepatide | 31 | suppressed |
| Ozempic | Semaglutide | 31 | suppressed |
| Nebivolol Hcl | Nebivolol Hcl | 27 | suppressed |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 27 | suppressed |
| Alprazolam | Alprazolam | 26 | suppressed |
| Xarelto | Rivaroxaban | 26 | suppressed |
| Ramipril | Ramipril | 25 | suppressed |
| Sertraline Hcl | Sertraline Hcl | 24 | suppressed |
| Buspirone Hcl | Buspirone Hcl | 22 | suppressed |
| Clonazepam | Clonazepam | 22 | suppressed |
| Prednisone | Prednisone | 22 | 12 |
| Potassium Chloride | Potassium Chloride | 21 | suppressed |
| Benazepril Hcl | Benazepril Hcl | 20 | suppressed |
| Metformin Hcl | Metformin Hcl | 20 | suppressed |
| Telmisartan | Telmisartan | 20 | suppressed |
| Valsartan | Valsartan | 20 | suppressed |
| Boostrix Tdap | Diphth,pertuss(Acell),tet Vac | 19 | 19 |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 19 | suppressed |
| Spironolactone | Spironolactone | 19 | suppressed |
| Tamsulosin Hcl | Tamsulosin Hcl | 19 | suppressed |
| Cephalexin | Cephalexin | 18 | suppressed |
| Losartan Potassium | Losartan Potassium | 18 | suppressed |
| Primidone | Primidone | 18 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 17 | suppressed |
| Eszopiclone | Eszopiclone | 17 | suppressed |
| Finasteride | Finasteride | 17 | suppressed |
| Aripiprazole | Aripiprazole | 16 | suppressed |
| Famotidine | Famotidine | 16 | suppressed |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 16 | suppressed |
| Pregabalin | Pregabalin | 16 | suppressed |
| Quetiapine Fumarate | Quetiapine Fumarate | 16 | suppressed |
| Carvedilol | Carvedilol | 15 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 15 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 14 | suppressed |
| Dutasteride | Dutasteride | 13 | suppressed |
| Humalog Kwikpen U-100 | Insulin Lispro | 13 | suppressed |
| Hydroxyzine Pamoate | Hydroxyzine Pamoate | 13 | suppressed |
| Lansoprazole | Lansoprazole | 13 | suppressed |
| Montelukast Sodium | Montelukast Sodium | 13 | suppressed |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 13 | suppressed |
| Zypitamag | Pitavastatin Magnesium | 13 | suppressed |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 12 | 11 |
| Doxepin Hcl | Doxepin Hcl | 12 | suppressed |
| Famciclovir | Famciclovir | 12 | suppressed |
| Sumatriptan Succinate | Sumatriptan Succinate | 12 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 12 | suppressed |
| Tramadol Hcl | Tramadol Hcl | 12 | suppressed |
| Arexvy | Rsvpref3 Antigen/As01e/Pf | 11 | 11 |
| Duloxetine Hcl | Duloxetine Hcl | 11 | suppressed |
| Jardiance | Empagliflozin | 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 | $725.56 · 36 records | ABBVIE INC. | ABRYSVO, ACCRUFER, BREZTRI, CAPVAXIVE, COMIRNATY, ETERNA, EVENITY, FREESTYLE LIBRE 3, Fluad, Flucelvax, GARDASIL 9, GEMTESA, JARDIANCE, NURTEC ODT, OPSUMIT, ORPHENADRINE CITRATE, ASPIRIN AND CAFFEINE, OTEZLA, Ozempic, PREVNAR 20, PROLIA, Persona, QULIPTA, REPATHA, REXULTI, TOLMETIN SODIUM, UBRELVY, UPTRAVI, VOQUEZNA, WaveWriter Alpha Prime 16, Wegovy, XIFAXAN, ZAVZPRET, Zypitamag | 6 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Gemtesa play in your treatment recommendations for me?
- How do you evaluate evidence when you have a financial relationship with ABBVIE INC.?
- 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