Payment overview · 2025
General Payments
$1,641.22
65 reported records · 20 companies
Healthcare provider profile · identity verified
Thomas L Lambert, MD
Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease · LAS VEGAS, NV · NPI 1649222167
Verified facts
What the public records show
CMS Open Payments records show Thomas L Lambert, MD received $1,641.22 in general payments during 2025 across 65 reported records.
Novartis Pharmaceuticals Corporation accounted for 12.9% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 23 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Camzyos, Eliquis, Entresto, Jardiance.
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 50 claims for Jardiance by this doctor in 2024.
E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported CAMZYOS as an associated drug or biological on 41009 records involving 16400 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Camzyos by this doctor in 2024.
E.R. Squibb & Sons, L.L.C. 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 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 503 claims for Eliquis by this doctor in 2024.
Novartis Pharmaceuticals Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ENTRESTO as an associated drug or biological on 9346 records involving 6254 distinct recipient NPIs. Public Medicare Part D data also shows 111 claims for Entresto 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 503 claims for Eliquis 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 |
|---|---|---|---|---|---|
| Novartis Pharmaceuticals Corporation | Unresolved — no canonical attribution shown | $212.50 | 12.9% | 10 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $201.25 | 12.3% | 16 | 2025 |
| Abbott Laboratories | Unresolved — no canonical attribution shown | $164.58 | 10.0% | 3 | 2025 |
| Pacira Pharmaceuticals Incorporated | Unresolved — no canonical attribution shown | $121.84 | 7.4% | 1 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $117.01 | 7.1% | 5 | 2025 |
| Merck Sharp & Dohme LLC | Unresolved — no canonical attribution shown | $100.01 | 6.1% | 4 | 2025 |
| Alnylam Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $87.82 | 5.3% | 3 | 2025 |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | Unresolved — no canonical attribution shown | $85.93 | 5.2% | 1 | 2025 |
| E.R. Squibb & Sons, L.L.C. | Unresolved — no canonical attribution shown | $77.98 | 4.8% | 3 | 2025 |
| BridgeBio Pharma, Inc. | Unresolved — no canonical attribution shown | $75.54 | 4.6% | 3 | 2025 |
| Boston Scientific Corporation | Unresolved — no canonical attribution shown | $60.54 | 3.7% | 2 | 2025 |
| Shockwave Medical, Inc | Unresolved — no canonical attribution shown | $60.30 | 3.7% | 3 | 2025 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $59.79 | 3.6% | 3 | 2025 |
| Cleerly, Inc. | Unresolved — no canonical attribution shown | $49.56 | 3.0% | 1 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $42.80 | 2.6% | 2 | 2025 |
| CVRx, Inc. | Unresolved — no canonical attribution shown | $33.66 | 2.0% | 1 | 2025 |
| AtriCure, Inc. | Unresolved — no canonical attribution shown | $27.92 | 1.7% | 1 | 2025 |
| Edwards Lifesciences Corporation | Unresolved — no canonical attribution shown | $23.25 | 1.4% | 1 | 2025 |
| INOGEN, INC. | Unresolved — no canonical attribution shown | $21.63 | 1.3% | 1 | 2025 |
| ABIOMED | Unresolved — no canonical attribution shown | $17.31 | 1.1% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $1,641.22 | 65 |
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 |
|---|---|---|---|---|---|
| LEQVIO Normalized: leqvio |
Drug | Novartis Pharmaceuticals Corporation | $212.50 | 10 | 2025 |
Source payment records
|
|||||
| REPATHA Normalized: repatha |
Biological | Amgen Inc. | $201.25 | 16 | 2025 |
Source payment records
|
|||||
| AVEIR Normalized: aveir |
Device | Abbott Laboratories | $148.57 | 2 | 2025 |
Source payment records
|
|||||
| Exparel Normalized: exparel |
Drug | Pacira Pharmaceuticals Incorporated | $121.84 | 1 | 2025 |
Source payment records
|
|||||
| VERQUVO Normalized: verquvo |
Drug | Merck Sharp & Dohme LLC | $100.01 | 4 | 2025 |
Source payment records
|
|||||
| VYNDAQEL Normalized: vyndaqel |
Drug | PFIZER INC. | $90.04 | 4 | 2025 |
Source payment records
|
|||||
| AMVUTTRA Normalized: amvuttra |
Drug | Alnylam Pharmaceuticals Inc. | $87.82 | 3 | 2025 |
Source payment records
|
|||||
| LifeVest Normalized: lifevest |
Device | ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | $85.93 | 1 | 2025 |
Source payment records
|
|||||
| Attruby Normalized: attruby |
Drug | BridgeBio Pharma, Inc. | $75.54 | 3 | 2025 |
Source payment records
|
|||||
| WATCHMAN FLX Normalized: watchman flx |
Device | Boston Scientific Corporation | $60.54 | 2 | 2025 |
Source payment records
|
|||||
| Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter Normalized: shockwave ivl system with the shockwave c2 coronary ivl catheter |
Device | Shockwave Medical, Inc | $60.30 | 3 | 2025 |
Source payment records
|
|||||
| JARDIANCE Normalized: jardiance |
Drug | Boehringer Ingelheim Pharmaceuticals, Inc. | $59.79 | 3 | 2025 |
Source payment records
|
|||||
| CAMZYOS Normalized: camzyos |
Drug | E.R. Squibb & Sons, L.L.C. | $55.34 | 2 | 2025 |
Source payment records
|
|||||
| ENTRESTO Normalized: entresto |
Drug | Novartis Pharmaceuticals Corporation | $54.35 | 2 | 2025 |
Source payment records
|
|||||
| ELIQUIS Normalized: eliquis |
Drug | E.R. Squibb & Sons, L.L.C., PFIZER INC. | $49.61 | 2 | 2025 |
Source payment records
|
|||||
| Cleerly Ischemia Normalized: cleerly ischemia |
Device | Cleerly, Inc. | $49.56 | 1 | 2025 |
Source payment records
|
|||||
| Cleerly Labs Normalized: cleerly labs |
Device | Cleerly, Inc. | $49.56 | 1 | 2025 |
Source payment records
|
|||||
| Wegovy Normalized: wegovy |
Drug | Novo Nordisk Inc | $42.80 | 2 | 2025 |
Source payment records
|
|||||
| Barostim Neo System Normalized: barostim neo system |
Device | CVRx, Inc. | $33.66 | 1 | 2025 |
Source payment records
|
|||||
| CAPVAXIVE Normalized: capvaxive |
Biological | Merck Sharp & Dohme LLC | $32.59 | 1 | 2025 |
Source payment records
|
|||||
| ATRICLIP LAA EXCLUSION SYSTEM Normalized: atriclip laa exclusion system |
Device | AtriCure, Inc. | $27.92 | 1 | 2025 |
Source payment records
|
|||||
| INOGEN ONE G5 OXYGEN CONCENTRATOR - BLUETOOTH Normalized: inogen one g5 oxygen concentrator bluetooth |
Device | INOGEN, INC. | $21.63 | 1 | 2025 |
Source payment records
|
|||||
| MERLIN@HOME Normalized: merlin home |
Device | Abbott Laboratories | $16.01 | 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
| Open Payments product | Payment year | Part D brand | Part D year | Claims | Match method | Source |
|---|---|---|---|---|---|---|
| CAMZYOS camzyos |
2025 | Camzyos | 2024 | 12 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| ELIQUIS eliquis |
2025 | Eliquis | 2024 | 503 | exact normalized | Medicare Part D |
| ENTRESTO entresto |
2025 | Entresto | 2024 | 111 | exact normalized | Medicare Part D |
| JARDIANCE jardiance |
2025 | Jardiance | 2024 | 50 | 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 |
|---|---|---|---|---|---|---|
| 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 |
50 | 21 |
| E.R. Squibb & Sons, L.L.C. Exact reporting entity; no affiliate inference |
2025 | CAMZYOS open payments reported associated product |
CMS Open Payments — General Payments 41009 supporting records · 16400 recipient NPIs · example record 1184377697 |
Camzyos · 2024 Exact normalized brand match · 1 Part D row |
12 | suppressed by CMS |
| E.R. Squibb & Sons, L.L.C. Exact reporting entity; no affiliate inference |
2025 | ELIQUIS open payments reported associated product |
CMS Open Payments — General Payments 27956 supporting records · 14870 recipient NPIs · example record 1184377713 |
Eliquis · 2024 Exact normalized brand match · 1 Part D row |
503 | 142 |
| Novartis Pharmaceuticals Corporation Exact reporting entity; no affiliate inference |
2025 | ENTRESTO open payments reported associated product |
CMS Open Payments — General Payments 9346 supporting records · 6254 recipient NPIs · example record 1200004797 |
Entresto · 2024 Exact normalized brand match · 1 Part D row |
111 | 32 |
| 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 |
503 | 142 |
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 |
|---|---|---|---|
| Amlodipine Besylate | Amlodipine Besylate | 646 | 217 |
| Atorvastatin Calcium | Atorvastatin Calcium | 622 | 196 |
| Carvedilol | Carvedilol | 529 | 176 |
| Eliquis | Apixaban | 503 | 142 |
| Losartan Potassium | Losartan Potassium | 494 | 155 |
| Clopidogrel | Clopidogrel Bisulfate | 419 | 151 |
| Metoprolol Succinate | Metoprolol Succinate | 414 | 140 |
| Furosemide | Furosemide | 364 | 133 |
| Lisinopril | Lisinopril | 349 | 112 |
| Hydrochlorothiazide | Hydrochlorothiazide | 300 | 105 |
| Nebivolol Hcl | Nebivolol Hcl | 285 | 97 |
| Bisoprolol Fumarate | Bisoprolol Fumarate | 257 | 79 |
| Metoprolol Tartrate | Metoprolol Tartrate | 249 | 102 |
| Potassium Chloride | Potassium Chloride | 223 | 83 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 211 | 66 |
| Pravastatin Sodium | Pravastatin Sodium | 190 | 57 |
| Spironolactone | Spironolactone | 166 | 70 |
| Valsartan | Valsartan | 163 | 61 |
| Triamterene-Hydrochlorothiazid | Triamterene/Hydrochlorothiazid | 151 | 58 |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 149 | 48 |
| Nitroglycerin | Nitroglycerin | 149 | 86 |
| Xarelto | Rivaroxaban | 148 | 44 |
| Amiodarone Hcl | Amiodarone Hcl | 143 | 51 |
| Entresto | Sacubitril/Valsartan | 111 | 32 |
| Ezetimibe | Ezetimibe | 111 | 30 |
| Flecainide Acetate | Flecainide Acetate | 98 | 29 |
| Levothyroxine Sodium | Levothyroxine Sodium | 89 | 31 |
| Ranolazine Er | Ranolazine | 89 | 35 |
| Nifedipine Er | Nifedipine | 77 | 27 |
| Terazosin Hcl | Terazosin Hcl | 76 | 27 |
| Repatha Sureclick | Evolocumab | 75 | 16 |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 70 | 25 |
| Irbesartan | Irbesartan | 70 | 22 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 61 | 28 |
| Brilinta | Ticagrelor | 61 | 12 |
| Warfarin Sodium | Warfarin Sodium | 57 | 16 |
| Fludrocortisone Acetate | Fludrocortisone Acetate | 56 | 22 |
| Simvastatin | Simvastatin | 53 | 16 |
| Jardiance | Empagliflozin | 50 | 21 |
| Minoxidil | Minoxidil | 48 | 18 |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 48 | 16 |
| Pantoprazole Sodium | Pantoprazole Sodium | 47 | 13 |
| Bisoprolol-Hydrochlorothiazide | Bisoprolol/Hydrochlorothiazide | 45 | 15 |
| Torsemide | Torsemide | 45 | 15 |
| Midodrine Hcl | Midodrine Hcl | 43 | 18 |
| Acebutolol Hcl | Acebutolol Hcl | 42 | 16 |
| Sotalol | Sotalol Hcl | 42 | 12 |
| Benazepril Hcl | Benazepril Hcl | 41 | 12 |
| Propafenone Hcl | Propafenone Hcl | 39 | 13 |
| Atenolol | Atenolol | 38 | 11 |
| Clonidine Hcl | Clonidine Hcl | 33 | 13 |
| Verapamil Er | Verapamil Hcl | 31 | suppressed |
| Farxiga | Dapagliflozin Propanediol | 30 | suppressed |
| Omeprazole | Omeprazole | 29 | 13 |
| Meclizine Hcl | Meclizine Hcl | 26 | 16 |
| Clonidine | Clonidine | 25 | suppressed |
| Ramipril | Ramipril | 25 | suppressed |
| Allopurinol | Allopurinol | 24 | suppressed |
| Digoxin | Digoxin | 24 | suppressed |
| Dofetilide | Dofetilide | 23 | suppressed |
| Repatha Syringe | Evolocumab | 23 | suppressed |
| Fluoxetine Hcl | Fluoxetine Hcl | 19 | suppressed |
| Gabapentin | Gabapentin | 19 | suppressed |
| Hydralazine Hcl | Hydralazine Hcl | 19 | suppressed |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 19 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 19 | suppressed |
| Cartia Xt | Diltiazem Hcl | 18 | suppressed |
| Klor-Con 10 | Potassium Chloride | 18 | suppressed |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 17 | suppressed |
| Dabigatran Etexilate | Dabigatran Etexilate Mesylate | 16 | suppressed |
| Labetalol Hcl | Labetalol Hcl | 16 | suppressed |
| Propranolol Hcl | Propranolol Hcl | 16 | suppressed |
| Tamsulosin Hcl | Tamsulosin Hcl | 16 | suppressed |
| Doxazosin Mesylate | Doxazosin Mesylate | 15 | suppressed |
| Matzim La | Diltiazem Hcl | 15 | suppressed |
| Omega-3 Acid Ethyl Esters | Omega-3 Acid Ethyl Esters | 15 | suppressed |
| Klor-Con M20 | Potassium Chloride | 14 | suppressed |
| Propranolol Hcl Er | Propranolol Hcl | 14 | suppressed |
| Telmisartan | Telmisartan | 14 | suppressed |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 14 | suppressed |
| Chlorthalidone | Chlorthalidone | 13 | suppressed |
| Cilostazol | Cilostazol | 13 | suppressed |
| Lovastatin | Lovastatin | 13 | suppressed |
| Montelukast Sodium | Montelukast Sodium | 13 | suppressed |
| Sucralfate | Sucralfate | 13 | suppressed |
| Synthroid | Levothyroxine Sodium | 13 | suppressed |
| Amiloride Hcl | Amiloride Hcl | 12 | suppressed |
| Bystolic | Nebivolol Hcl | 12 | suppressed |
| Camzyos | Mavacamten | 12 | suppressed |
| Bumetanide | Bumetanide | 11 | suppressed |
| Diltiazem 24hr Er (Xr) | Diltiazem Hcl | 11 | suppressed |
| Multaq | Dronedarone Hcl | 11 | suppressed |
| Prasugrel Hcl | Prasugrel Hcl | 11 | suppressed |
| Ventolin Hfa | Albuterol Sulfate | 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 | $1,641.22 · 65 records | Novartis Pharmaceuticals Corporation | AMVUTTRA, ATRICLIP LAA EXCLUSION SYSTEM, AVEIR, Attruby, Barostim Neo System, CAMZYOS, CAPVAXIVE, Cleerly Ischemia, Cleerly Labs, ELIQUIS, ENTRESTO, Exparel, INOGEN ONE G5 OXYGEN CONCENTRATOR - BLUETOOTH, JARDIANCE, LEQVIO, LifeVest, MERLIN@HOME, REPATHA, Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter, VERQUVO, VYNDAQEL, WATCHMAN FLX, Wegovy | 5 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Camzyos play in your treatment recommendations for me?
- How do you evaluate evidence when you have a financial relationship with Boehringer Ingelheim Pharmaceuticals, 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