Payment overview · 2025
General Payments
$3,710.54
163 reported records · 22 companies
Healthcare provider profile · identity verified
David J Chesner, D.O.
Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology · WILLOW GROVE, PA · NPI 1548247679
Verified facts
What the public records show
CMS Open Payments records show David J Chesner, D.O. received $3,710.54 in general payments during 2025 across 163 reported records.
AstraZeneca Pharmaceuticals LP accounted for 13.7% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 28 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Enbrel, Rinvoq.
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 ARMOUR THYROID as an associated drug or biological on 50 records involving 11 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Armour Thyroid by this doctor in 2024.
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 RINVOQ as an associated drug or biological on 279238 records involving 34343 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Rinvoq by this doctor in 2024.
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 16 claims for Synthroid by this doctor in 2024.
Amgen 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 ENBREL as an associated drug or biological on 9330 records involving 2094 distinct recipient NPIs. Public Medicare Part D data also shows 29 claims for Enbrel 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 |
|---|---|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $507.59 | 13.7% | 16 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $492.31 | 13.3% | 30 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $431.95 | 11.6% | 17 | 2025 |
| UCB, Inc. | Unresolved — no canonical attribution shown | $397.69 | 10.7% | 11 | 2025 |
| Novartis Pharmaceuticals Corporation | Unresolved — no canonical attribution shown | $283.33 | 7.6% | 13 | 2025 |
| Janssen Biotech, Inc. | Unresolved — no canonical attribution shown | $231.08 | 6.2% | 11 | 2025 |
| Mallinckrodt Hospital Products Inc. | Unresolved — no canonical attribution shown | $167.66 | 4.5% | 5 | 2025 |
| ANI Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $157.64 | 4.2% | 8 | 2025 |
| Radius Health, Inc. | Unresolved — no canonical attribution shown | $154.54 | 4.2% | 6 | 2025 |
| E.R. Squibb & Sons, L.L.C. | Unresolved — no canonical attribution shown | $152.82 | 4.1% | 9 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $127.74 | 3.4% | 7 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $105.56 | 2.8% | 5 | 2025 |
| GlaxoSmithKline, LLC. | Unresolved — no canonical attribution shown | $82.21 | 2.2% | 4 | 2025 |
| Sandoz Inc. | Unresolved — no canonical attribution shown | $70.50 | 1.9% | 4 | 2025 |
| Invivyd Inc | Unresolved — no canonical attribution shown | $66.91 | 1.8% | 3 | 2025 |
| Fresenius Kabi USA, LLC | Unresolved — no canonical attribution shown | $65.46 | 1.8% | 3 | 2025 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $58.88 | 1.6% | 3 | 2025 |
| Almatica Pharma LLC | Unresolved — no canonical attribution shown | $41.71 | 1.1% | 2 | 2025 |
| SOBI, INC | Unresolved — no canonical attribution shown | $40.39 | 1.1% | 2 | 2025 |
| Ferring Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $39.33 | 1.1% | 2 | 2025 |
| Celltrion USA Inc. | Unresolved — no canonical attribution shown | $18.28 | 0.5% | 1 | 2025 |
| Alexion Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $16.96 | 0.5% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $3,625.85 | 160 |
| Education | $84.69 | 3 |
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 |
|---|---|---|---|---|---|
| SAPHNELO Normalized: saphnelo |
Biological | AstraZeneca Pharmaceuticals LP | $507.59 | 16 | 2025 |
Source payment records
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| Bimzelx Normalized: bimzelx |
Biological | UCB, Inc. | $397.69 | 11 | 2025 |
Source payment records
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| RINVOQ Normalized: rinvoq |
Biological | ABBVIE INC. | $292.28 | 12 | 2025 |
Source payment records
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| COSENTYX Normalized: cosentyx |
Drug | Novartis Pharmaceuticals Corporation | $283.33 | 13 | 2025 |
Source payment records
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| TREMFYA Normalized: tremfya |
Drug | Janssen Biotech, Inc. | $231.08 | 11 | 2025 |
Source payment records
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| ACTHAR Normalized: acthar |
Biological | Mallinckrodt Hospital Products Inc. | $167.66 | 5 | 2025 |
Source payment records
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| PURIFIED CORTROPHIN GEL Normalized: purified cortrophin gel |
Drug | ANI Pharmaceuticals, Inc. | $157.64 | 8 | 2025 |
Source payment records
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| Tymlos Normalized: tymlos |
Drug | Radius Health, Inc. | $154.54 | 6 | 2025 |
Source payment records
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| ORENCIA Normalized: orencia |
Biological | E.R. Squibb & Sons, L.L.C. | $152.82 | 9 | 2025 |
Source payment records
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| EVENITY Normalized: evenity |
Biological | Amgen Inc. | $148.95 | 9 | 2025 |
Source payment records
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| PROLIA Normalized: prolia |
Biological | Amgen Inc. | $148.95 | 9 | 2025 |
Source payment records
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| SKYRIZI Normalized: skyrizi |
Biological | ABBVIE INC. | $139.67 | 5 | 2025 |
Source payment records
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| KRYSTEXXA Normalized: krystexxa |
Biological | Amgen Inc. | $137.69 | 7 | 2025 |
Source payment records
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| XELJANZ Normalized: xeljanz |
Drug | PFIZER INC. | $127.74 | 7 | 2025 |
Source payment records
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| UPLIZNA Normalized: uplizna |
Biological | Amgen Inc. | $120.28 | 9 | 2025 |
Source payment records
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| TALTZ Normalized: taltz |
Drug | Lilly USA, LLC | $89.79 | 4 | 2025 |
Source payment records
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| BENLYSTA Normalized: benlysta |
Biological | GlaxoSmithKline, LLC. | $82.21 | 4 | 2025 |
Source payment records
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| HYRIMOZ Normalized: hyrimoz |
Biological | Sandoz Inc. | $70.50 | 4 | 2025 |
Source payment records
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| PEMGARDA Normalized: pemgarda |
Biological | Invivyd Inc | $66.91 | 3 | 2025 |
Source payment records
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| OTEZLA Normalized: otezla |
Drug | Amgen Inc. | $59.81 | 3 | 2025 |
Source payment records
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| OFEV Normalized: ofev |
Drug | Boehringer Ingelheim Pharmaceuticals, Inc. | $41.87 | 2 | 2025 |
Source payment records
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| TERIPARATIDE Normalized: teriparatide |
Drug | Almatica Pharma LLC | $41.71 | 2 | 2025 |
Source payment records
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| ENBREL Normalized: enbrel |
Biological | Amgen Inc. | $41.31 | 2 | 2025 |
Source payment records
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| Kineret Normalized: kineret |
Drug | SOBI, INC | $40.39 | 2 | 2025 |
Source payment records
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| EUFLEXXA Normalized: euflexxa |
Device | Ferring Pharmaceuticals Inc. | $39.33 | 2 | 2025 |
Source payment records
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| VEGZELMA Normalized: vegzelma |
Biological | Celltrion USA Inc. | $18.28 | 1 | 2025 |
Source payment records
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| STRENSIQ Normalized: strensiq |
Biological | Alexion Pharmaceuticals, Inc. | $16.96 | 1 | 2025 |
Source payment records
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| TAVNEOS Normalized: tavneos |
Drug | Amgen Inc. | $8.96 | 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 |
|---|---|---|---|---|---|---|
| ENBREL enbrel |
2025 | Enbrel | 2024 | 29 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| RINVOQ rinvoq |
2025 | Rinvoq | 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 | ARMOUR THYROID open payments reported associated product |
CMS Open Payments — General Payments 50 supporting records · 11 recipient NPIs · example record 1201517088 |
Armour Thyroid · 2024 Exact normalized brand match · 1 Part D row |
12 | suppressed by CMS |
| ABBVIE INC. Exact reporting entity; no affiliate inference |
2025 | RINVOQ open payments reported associated product |
CMS Open Payments — General Payments 279238 supporting records · 34343 recipient NPIs · example record 1201352600 |
Rinvoq · 2024 Exact normalized brand match · 1 Part D row |
13 | suppressed by CMS |
| 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 |
16 | suppressed by CMS |
| Amgen Inc. Exact reporting entity; no affiliate inference |
2025 | ENBREL open payments reported associated product |
CMS Open Payments — General Payments 9330 supporting records · 2094 recipient NPIs · example record 1226877474 |
Enbrel · 2024 Exact normalized brand match · 1 Part D row |
29 | 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 |
|---|---|---|---|
| Prednisone | Prednisone | 483 | 114 |
| Hydroxychloroquine Sulfate | Hydroxychloroquine Sulfate | 402 | 97 |
| Tramadol Hcl | Tramadol Hcl | 350 | 67 |
| Gabapentin | Gabapentin | 336 | 93 |
| Methylprednisolone | Methylprednisolone | 226 | 83 |
| Celecoxib | Celecoxib | 212 | 56 |
| Duloxetine Hcl | Duloxetine Hcl | 210 | 52 |
| Methotrexate | Methotrexate Sodium | 207 | 54 |
| Alprazolam | Alprazolam | 190 | 30 |
| Meloxicam | Meloxicam | 155 | 44 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 137 | 32 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 128 | 26 |
| Clonazepam | Clonazepam | 123 | 18 |
| Pregabalin | Pregabalin | 111 | 24 |
| Lorazepam | Lorazepam | 103 | 17 |
| Diclofenac Sodium | Diclofenac Sodium | 100 | 27 |
| Levothyroxine Sodium | Levothyroxine Sodium | 93 | 23 |
| Pilocarpine Hcl | Pilocarpine Hcl | 77 | 17 |
| Nabumetone | Nabumetone | 71 | 20 |
| Sulfasalazine | Sulfasalazine | 70 | 17 |
| Mycophenolate Mofetil | Mycophenolate Mofetil | 67 | 20 |
| Zolpidem Tartrate | Zolpidem Tartrate | 65 | 11 |
| Trazodone Hcl | Trazodone Hcl | 63 | 16 |
| Amitriptyline Hcl | Amitriptyline Hcl | 60 | 13 |
| Famotidine | Famotidine | 60 | 18 |
| Omeprazole | Omeprazole | 60 | 15 |
| Oxycodone Hcl | Oxycodone Hcl | 59 | suppressed |
| Escitalopram Oxalate | Escitalopram Oxalate | 57 | 11 |
| Etodolac | Etodolac | 57 | 19 |
| Fentanyl | Fentanyl | 50 | suppressed |
| Pantoprazole Sodium | Pantoprazole Sodium | 49 | suppressed |
| Diazepam | Diazepam | 48 | 12 |
| Enbrel Sureclick | Etanercept | 48 | suppressed |
| Sertraline Hcl | Sertraline Hcl | 48 | 13 |
| Xeljanz Xr | Tofacitinib Citrate | 47 | suppressed |
| Alendronate Sodium | Alendronate Sodium | 44 | 19 |
| Dextroamphetamine-Amphetamine | Dextroamphetamine/Amphetamine | 44 | suppressed |
| Ibuprofen | Ibuprofen | 44 | 16 |
| Lidocaine | Lidocaine | 43 | 12 |
| Atorvastatin Calcium | Atorvastatin Calcium | 42 | suppressed |
| Furosemide | Furosemide | 40 | 15 |
| Quetiapine Fumarate | Quetiapine Fumarate | 40 | suppressed |
| Montelukast Sodium | Montelukast Sodium | 39 | suppressed |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 39 | 11 |
| Azathioprine | Azathioprine | 38 | suppressed |
| Hydrochlorothiazide | Hydrochlorothiazide | 38 | 11 |
| Topiramate | Topiramate | 38 | suppressed |
| Doxepin Hcl | Doxepin Hcl | 37 | suppressed |
| Carisoprodol | Carisoprodol | 35 | suppressed |
| Allopurinol | Allopurinol | 34 | 11 |
| Citalopram Hbr | Citalopram Hydrobromide | 34 | suppressed |
| Bupropion Xl | Bupropion Hcl | 33 | suppressed |
| Oxcarbazepine | Oxcarbazepine | 33 | suppressed |
| Temazepam | Temazepam | 33 | suppressed |
| Azithromycin | Azithromycin | 32 | 20 |
| Butalbital-Acetaminophen-Caffe | Butalb/Acetaminophen/Caffeine | 32 | suppressed |
| Acetaminophen-Codeine | Acetaminophen With Codeine | 31 | suppressed |
| Dextroamphetamine-Amphet Er | Dextroamphetamine/Amphetamine | 31 | suppressed |
| Modafinil | Modafinil | 31 | suppressed |
| Nortriptyline Hcl | Nortriptyline Hcl | 30 | suppressed |
| Enbrel | Etanercept | 29 | suppressed |
| Tramadol Hcl Er | Tramadol Hcl | 29 | suppressed |
| Baclofen | Baclofen | 27 | suppressed |
| Buspirone Hcl | Buspirone Hcl | 27 | suppressed |
| Methocarbamol | Methocarbamol | 27 | suppressed |
| Diclofenac Sodium Er | Diclofenac Sodium | 26 | suppressed |
| Eszopiclone | Eszopiclone | 26 | suppressed |
| Colchicine | Colchicine | 25 | suppressed |
| Morphine Sulfate Er | Morphine Sulfate | 24 | suppressed |
| Methylphenidate Hcl | Methylphenidate Hcl | 23 | suppressed |
| Potassium Chloride | Potassium Chloride | 23 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl | 22 | suppressed |
| Losartan Potassium | Losartan Potassium | 21 | suppressed |
| Savella | Milnacipran Hcl | 21 | suppressed |
| Pramipexole Dihydrochloride | Pramipexole Di-Hcl | 20 | suppressed |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 20 | suppressed |
| Valacyclovir | Valacyclovir Hcl | 19 | suppressed |
| Calcitriol | Calcitriol | 18 | suppressed |
| Desvenlafaxine Succinate Er | Desvenlafaxine Succinate | 18 | suppressed |
| Diclofenac Potassium | Diclofenac Potassium | 18 | suppressed |
| Dicyclomine Hcl | Dicyclomine Hcl | 18 | suppressed |
| Metformin Hcl | Metformin Hcl | 18 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 18 | suppressed |
| Vitamin D2 | Ergocalciferol (Vitamin D2) | 18 | suppressed |
| Cortrophin | Corticotropin | 17 | suppressed |
| Sulfasalazine Dr | Sulfasalazine | 17 | suppressed |
| Zonisamide | Zonisamide | 17 | suppressed |
| Amlodipine Besylate | Amlodipine Besylate | 16 | suppressed |
| Carbamazepine | Carbamazepine | 16 | suppressed |
| Clonidine Hcl | Clonidine Hcl | 16 | suppressed |
| Hydromorphone Hcl | Hydromorphone Hcl | 16 | suppressed |
| Leflunomide | Leflunomide | 16 | suppressed |
| Synthroid | Levothyroxine Sodium | 16 | suppressed |
| Zaleplon | Zaleplon | 16 | suppressed |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 15 | suppressed |
| Humira(Cf) Pen | Adalimumab | 15 | suppressed |
| Ibandronate Sodium | Ibandronate Sodium | 15 | suppressed |
| Lamotrigine | Lamotrigine | 15 | suppressed |
| Amoxicillin | Amoxicillin | 14 | suppressed |
| Betamethasone Dipropionate | Betamethasone Dipropionate | 14 | 11 |
| Cevimeline Hcl | Cevimeline Hcl | 14 | suppressed |
| Ondansetron Odt | Ondansetron | 14 | suppressed |
| Vyvanse | Lisdexamfetamine Dimesylate | 14 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 13 | suppressed |
| Folic Acid | Folic Acid | 13 | suppressed |
| Liothyronine Sodium | Liothyronine Sodium | 13 | suppressed |
| Oxycontin | Oxycodone Hcl | 13 | suppressed |
| Raloxifene Hcl | Raloxifene Hcl | 13 | suppressed |
| Rinvoq | Upadacitinib | 13 | suppressed |
| Tamsulosin Hcl | Tamsulosin Hcl | 13 | suppressed |
| Armour Thyroid | Thyroid,pork | 12 | suppressed |
| Atomoxetine Hcl | Atomoxetine Hcl | 12 | suppressed |
| Butalbital-Aspirin-Caffeine | Butalbital/Aspirin/Caffeine | 12 | suppressed |
| Cephalexin | Cephalexin | 12 | suppressed |
| Descovy | Emtricitabine/Tenofov Alafenam | 12 | suppressed |
| Doxycycline Hyclate | Doxycycline Hyclate | 12 | suppressed |
| Rabeprazole Sodium | Rabeprazole Sodium | 12 | suppressed |
| Rasuvo | Methotrexate/Pf | 12 | suppressed |
| Risedronate Sodium | Risedronate Sodium | 12 | suppressed |
| Tramadol Hcl-Acetaminophen | Tramadol Hcl/Acetaminophen | 12 | suppressed |
| Atenolol | Atenolol | 11 | suppressed |
| Fluoxetine Hcl | Fluoxetine Hcl | 11 | suppressed |
| Ketoconazole | Ketoconazole | 11 | suppressed |
| Metaxalone | Metaxalone | 11 | suppressed |
| Mirtazapine | Mirtazapine | 11 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 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 | $3,710.54 · 163 records | AstraZeneca Pharmaceuticals LP | ACTHAR, BENLYSTA, Bimzelx, COSENTYX, ENBREL, EUFLEXXA, EVENITY, HYRIMOZ, KRYSTEXXA, Kineret, OFEV, ORENCIA, OTEZLA, PEMGARDA, PROLIA, PURIFIED CORTROPHIN GEL, RINVOQ, SAPHNELO, SKYRIZI, STRENSIQ, TALTZ, TAVNEOS, TERIPARATIDE, TREMFYA, Tymlos, UPLIZNA, VEGZELMA, XELJANZ | 4 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Enbrel 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