Payment overview · 2025
General Payments
25 reported records · 11 companies
Healthcare provider profile · identity verified
Allopathic & Osteopathic Physicians|Family Medicine · O FALLON, IL · NPI 1285737213
Verified facts
CMS Open Payments records show Robert Andrew Thain, MD received $569.94 in general payments during 2025 across 25 reported records.
Amgen Inc. accounted for 29.2% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 16 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Jardiance, Ozempic.
Janssen 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 XARELTO as an associated drug or biological on 28 records involving 28 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Xarelto by this doctor in 2024.
Lilly USA, LLC 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 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 40 claims for Jardiance by this doctor in 2024.
Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Trulicity 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 65 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 38 claims for Eliquis by this doctor in 2024.
These records do not establish that a payment influenced prescribing or medical care.
Payment overview · 2025
25 reported records · 11 companies
Separate record types
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?
| Reported company | Canonical company | Amount | Share | Records | Year |
|---|---|---|---|---|---|
| Amgen Inc. | Unresolved — no canonical attribution shown | $166.23 | 29.2% | 6 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $71.77 | 12.6% | 4 | 2025 |
| Janssen Pharmaceuticals, Inc | Unresolved — no canonical attribution shown | $62.37 | 10.9% | 1 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $60.09 | 10.5% | 3 | 2025 |
| Exact Sciences Corporation | Unresolved — no canonical attribution shown | $42.35 | 7.4% | 2 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $39.36 | 6.9% | 2 | 2025 |
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $38.66 | 6.8% | 2 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $35.13 | 6.2% | 2 | 2025 |
| GlaxoSmithKline, LLC. | Unresolved — no canonical attribution shown | $18.49 | 3.2% | 1 | 2025 |
| Bayer Healthcare Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $17.80 | 3.1% | 1 | 2025 |
| Viatris Specialty LLC | Unresolved — no canonical attribution shown | $17.69 | 3.1% | 1 | 2025 |
What were the payments for?
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $569.94 | 25 |
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
| Reported product | Type | Reported company | Related amount* | Records | Year |
|---|---|---|---|---|---|
| REPATHA Normalized: repatha |
Biological | Amgen Inc. | $166.23 | 6 | 2025 |
Source payment records
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| SPRAVATO Normalized: spravato |
Drug | Janssen Pharmaceuticals, Inc | $62.37 | 1 | 2025 |
Source payment records
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| QULIPTA Normalized: qulipta |
Drug | ABBVIE INC. | $60.09 | 3 | 2025 |
Source payment records
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| The Cologuard Plus Collection Kit Normalized: the cologuard plus collection kit |
Device | Exact Sciences Corporation | $42.35 | 2 | 2025 |
Source payment records
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| JARDIANCE Normalized: jardiance |
Drug | Lilly USA, LLC | $36.92 | 2 | 2025 |
Source payment records
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| Ozempic Normalized: ozempic |
Drug | Novo Nordisk Inc | $35.13 | 2 | 2025 |
Source payment records
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| Rybelsus Normalized: rybelsus |
Drug | Novo Nordisk Inc | $35.13 | 2 | 2025 |
Source payment records
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| NURTEC ODT Normalized: nurtec odt |
Drug | PFIZER INC. | $22.59 | 1 | 2025 |
Source payment records
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| ZAVZPRET Normalized: zavzpret |
Drug | PFIZER INC. | $22.59 | 1 | 2025 |
Source payment records
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| BREZTRI Normalized: breztri |
Drug | AstraZeneca Pharmaceuticals LP | $20.79 | 1 | 2025 |
Source payment records
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| MOUNJARO Normalized: mounjaro |
Drug | Lilly USA, LLC | $20.17 | 1 | 2025 |
Source payment records
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| TRELEGY ELLIPTA Normalized: trelegy ellipta |
Drug | GlaxoSmithKline, LLC. | $18.49 | 1 | 2025 |
Source payment records
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| AIRSUPRA Normalized: airsupra |
Drug | AstraZeneca Pharmaceuticals LP | $17.87 | 1 | 2025 |
Source payment records
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| Kerendia Normalized: kerendia |
Drug | Bayer Healthcare Pharmaceuticals Inc. | $17.80 | 1 | 2025 |
Source payment records
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| YUPELRI Normalized: yupelri |
Drug | Viatris Specialty LLC | $17.69 | 1 | 2025 |
Source payment records
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| ZEPBOUND Normalized: zepbound |
Drug | Lilly USA, LLC | $14.68 | 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.
| Open Payments product | Payment year | Part D brand | Part D year | Claims | Match method | Source |
|---|---|---|---|---|---|---|
| JARDIANCE jardiance |
2025 | Jardiance | 2024 | 40 | exact normalized | Medicare Part D |
| Ozempic ozempic |
2025 | Ozempic | 2024 | 65 | 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
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 |
|---|---|---|---|---|---|---|
| Janssen Pharmaceuticals, Inc Exact reporting entity; no affiliate inference |
2025 | XARELTO open payments reported associated product |
CMS Open Payments — General Payments 28 supporting records · 28 recipient NPIs · example record 1174296970 |
Xarelto · 2024 Exact normalized brand match · 1 Part D row |
19 | suppressed by CMS |
| Lilly USA, LLC Exact reporting entity; no affiliate inference |
2025 | JARDIANCE open payments reported associated product |
CMS Open Payments — General Payments 47708 supporting records · 23833 recipient NPIs · example record 1186464557 |
Jardiance · 2024 Exact normalized brand match · 1 Part D row |
40 | 11 |
| Lilly USA, LLC Exact reporting entity; no affiliate inference |
2025 | TRULICITY open payments reported associated product |
CMS Open Payments — General Payments 71 supporting records · 57 recipient NPIs · example record 1186464601 |
Trulicity · 2024 Exact normalized brand match · 1 Part D row |
19 | 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 |
65 | 12 |
| 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 |
38 | 12 |
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
| Brand | Generic | Claims | Beneficiaries |
|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 226 | 75 |
| Levothyroxine Sodium | Levothyroxine Sodium | 171 | 62 |
| Lisinopril | Lisinopril | 169 | 66 |
| Amlodipine Besylate | Amlodipine Besylate | 155 | 60 |
| Gabapentin | Gabapentin | 115 | 36 |
| Omeprazole | Omeprazole | 112 | 37 |
| Metoprolol Succinate | Metoprolol Succinate | 109 | 39 |
| Furosemide | Furosemide | 104 | 33 |
| Metformin Hcl | Metformin Hcl | 100 | 39 |
| Metoprolol Tartrate | Metoprolol Tartrate | 85 | 28 |
| Pantoprazole Sodium | Pantoprazole Sodium | 78 | 27 |
| Ozempic | Semaglutide | 65 | 12 |
| Losartan Potassium | Losartan Potassium | 59 | 24 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 55 | 23 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 54 | 22 |
| Hydrochlorothiazide | Hydrochlorothiazide | 48 | 25 |
| Clopidogrel | Clopidogrel Bisulfate | 46 | 19 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 46 | 16 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 42 | 19 |
| Sertraline Hcl | Sertraline Hcl | 41 | 14 |
| Alprazolam | Alprazolam | 40 | suppressed |
| Jardiance | Empagliflozin | 40 | 11 |
| Meloxicam | Meloxicam | 40 | 20 |
| Allopurinol | Allopurinol | 39 | 15 |
| Montelukast Sodium | Montelukast Sodium | 39 | 16 |
| Simvastatin | Simvastatin | 39 | 16 |
| Eliquis | Apixaban | 38 | 12 |
| Potassium Chloride | Potassium Chloride | 38 | 17 |
| Tamsulosin Hcl | Tamsulosin Hcl | 36 | 17 |
| Tramadol Hcl | Tramadol Hcl | 35 | suppressed |
| Trazodone Hcl | Trazodone Hcl | 35 | suppressed |
| Escitalopram Oxalate | Escitalopram Oxalate | 34 | 11 |
| Carvedilol | Carvedilol | 33 | 14 |
| Pravastatin Sodium | Pravastatin Sodium | 32 | 11 |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 32 | suppressed |
| Bupropion Xl | Bupropion Hcl | 29 | suppressed |
| Fluticasone Propionate | Fluticasone Propionate | 29 | 15 |
| Azithromycin | Azithromycin | 28 | 24 |
| Memantine Hcl | Memantine Hcl | 26 | suppressed |
| Doxycycline Hyclate | Doxycycline Hyclate | 25 | 18 |
| Baclofen | Baclofen | 21 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 21 | suppressed |
| Clonazepam | Clonazepam | 20 | suppressed |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 20 | suppressed |
| Warfarin Sodium | Warfarin Sodium | 20 | suppressed |
| Alendronate Sodium | Alendronate Sodium | 19 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 19 | suppressed |
| Duloxetine Hcl | Duloxetine Hcl | 19 | suppressed |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 19 | suppressed |
| Metformin Hcl Er | Metformin Hcl | 19 | suppressed |
| Mirtazapine | Mirtazapine | 19 | suppressed |
| Trulicity | Dulaglutide | 19 | suppressed |
| Xarelto | Rivaroxaban | 19 | suppressed |
| Citalopram Hbr | Citalopram Hydrobromide | 17 | suppressed |
| Ezetimibe | Ezetimibe | 17 | suppressed |
| Ropinirole Hcl | Ropinirole Hcl | 17 | suppressed |
| Spironolactone | Spironolactone | 16 | suppressed |
| Carbidopa-Levodopa | Carbidopa/Levodopa | 15 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 15 | suppressed |
| Ibuprofen | Ibuprofen | 15 | suppressed |
| Pioglitazone Hcl | Pioglitazone Hcl | 14 | suppressed |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 13 | 13 |
| Divalproex Sodium | Divalproex Sodium | 13 | suppressed |
| Lamotrigine | Lamotrigine | 13 | suppressed |
| Basaglar Kwikpen U-100 | Insulin Glargine,hum.Rec.Anlog | 12 | suppressed |
| Fluoxetine Hcl | Fluoxetine Hcl | 12 | suppressed |
| Januvia | Sitagliptin Phosphate | 12 | suppressed |
| Lorazepam | Lorazepam | 12 | suppressed |
| Bisoprolol-Hydrochlorothiazide | Bisoprolol/Hydrochlorothiazide | 11 | suppressed |
| Estradiol | Estradiol | 11 | suppressed |
| Famotidine | Famotidine | 11 | suppressed |
| Humalog Kwikpen U-100 | Insulin Lispro | 11 | suppressed |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 11 | suppressed |
| Levetiracetam | Levetiracetam | 11 | suppressed |
| Liothyronine Sodium | Liothyronine Sodium | 11 | suppressed |
| Quetiapine Fumarate | Quetiapine Fumarate | 11 | suppressed |
Timeline
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 | $569.94 · 25 records | Amgen Inc. | AIRSUPRA, BREZTRI, JARDIANCE, Kerendia, MOUNJARO, NURTEC ODT, Ozempic, QULIPTA, REPATHA, Rybelsus, SPRAVATO, TRELEGY ELLIPTA, The Cologuard Plus Collection Kit, YUPELRI, ZAVZPRET, ZEPBOUND | 5 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
These are general questions generated from reviewed templates. They are not personalized medical advice.
Sources and limitations
| 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