Payment overview · 2025
General Payments
$602.63
36 reported records · 10 companies
Healthcare provider profile · identity verified
Matthew Jacob Schaffer, D.O.
Allopathic & Osteopathic Physicians|Family Medicine · MOBRIDGE, SD · NPI 1508271115
Verified facts
What the public records show
CMS Open Payments records show Matthew Jacob Schaffer, D.O. received $602.63 in general payments during 2025 across 36 reported records.
Lilly USA, LLC accounted for 27.7% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 15 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Jardiance, Mounjaro, Ozempic, Rybelsus.
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 76 claims for Jardiance 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 SYNJARDY as an associated drug or biological on 33 records involving 33 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Synjardy 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 94 claims for Eliquis 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 76 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 57 claims for Mounjaro 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 12 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 62 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Rybelsus 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 |
|---|---|---|---|---|---|
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $166.97 | 27.7% | 10 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $142.98 | 23.7% | 10 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $68.55 | 11.4% | 4 | 2025 |
| Astellas Pharma US Inc | Unresolved — no canonical attribution shown | $65.18 | 10.8% | 3 | 2025 |
| Exact Sciences Corporation | Unresolved — no canonical attribution shown | $58.67 | 9.7% | 3 | 2025 |
| Phathom Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $26.81 | 4.5% | 2 | 2025 |
| VERTEX PHARMACEUTICALS INCORPORATED | Unresolved — no canonical attribution shown | $22.84 | 3.8% | 1 | 2025 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $18.76 | 3.1% | 1 | 2025 |
| Bayer Healthcare Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $17.35 | 2.9% | 1 | 2025 |
| E.R. Squibb & Sons, L.L.C. | Unresolved — no canonical attribution shown | $14.52 | 2.4% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $602.63 | 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 |
|---|---|---|---|---|---|
| MOUNJARO Normalized: mounjaro |
Drug | Lilly USA, LLC | $148.77 | 9 | 2025 |
Source payment records
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| EVENITY Normalized: evenity |
Biological | Amgen Inc. | $135.01 | 9 | 2025 |
Source payment records
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| PROLIA Normalized: prolia |
Biological | Amgen Inc. | $135.01 | 9 | 2025 |
Source payment records
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| Veozah Normalized: veozah |
Drug | Astellas Pharma US Inc | $65.18 | 3 | 2025 |
Source payment records
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| The Cologuard Plus Collection Kit Normalized: the cologuard plus collection kit |
Device | Exact Sciences Corporation | $58.67 | 3 | 2025 |
Source payment records
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| ZEPBOUND Normalized: zepbound |
Drug | Lilly USA, LLC | $55.21 | 4 | 2025 |
Source payment records
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| Ozempic Normalized: ozempic |
Drug | Novo Nordisk Inc | $49.55 | 3 | 2025 |
Source payment records
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| Rybelsus Normalized: rybelsus |
Drug | Novo Nordisk Inc | $49.55 | 3 | 2025 |
Source payment records
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| JARDIANCE Normalized: jardiance |
Drug | Boehringer Ingelheim Pharmaceuticals, Inc., Lilly USA, LLC | $36.96 | 2 | 2025 |
Source payment records
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| VOQUEZNA Normalized: voquezna |
Drug | Phathom Pharmaceuticals, Inc. | $26.81 | 2 | 2025 |
Source payment records
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| JOURNAVX Normalized: journavx |
Drug | VERTEX PHARMACEUTICALS INCORPORATED | $22.84 | 1 | 2025 |
Source payment records
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| Kerendia Normalized: kerendia |
Drug | Bayer Healthcare Pharmaceuticals Inc. | $17.35 | 1 | 2025 |
Source payment records
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| CAMZYOS Normalized: camzyos |
Drug | E.R. Squibb & Sons, L.L.C. | $14.52 | 1 | 2025 |
Source payment records
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| OTEZLA Normalized: otezla |
Drug | Amgen Inc. | $7.97 | 1 | 2025 |
Source payment records
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| REPATHA Normalized: repatha |
Biological | Amgen Inc. | $7.97 | 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 |
|---|---|---|---|---|---|---|
| JARDIANCE jardiance |
2025 | Jardiance | 2024 | 76 | exact normalized | Medicare Part D |
| MOUNJARO mounjaro |
2025 | Mounjaro | 2024 | 57 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| Ozempic ozempic |
2025 | Ozempic | 2024 | 62 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| Rybelsus rybelsus |
2025 | Rybelsus | 2024 | 12 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 |
|---|---|---|---|---|---|---|
| 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 |
76 | 12 |
| Boehringer Ingelheim Pharmaceuticals, Inc. Exact reporting entity; no affiliate inference |
2025 | SYNJARDY open payments reported associated product |
CMS Open Payments — General Payments 33 supporting records · 33 recipient NPIs · example record 1222725005 |
Synjardy · 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 |
94 | 15 |
| 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 |
76 | 12 |
| Lilly USA, LLC Exact reporting entity; no affiliate inference |
2025 | MOUNJARO open payments reported associated product |
CMS Open Payments — General Payments 186719 supporting records · 66436 recipient NPIs · example record 1186464455 |
Mounjaro · 2024 Exact normalized brand match · 1 Part D row |
57 | suppressed by CMS |
| 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 |
12 | 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 |
62 | suppressed by CMS |
| Novo Nordisk Inc Exact reporting entity; no affiliate inference |
2025 | Rybelsus open payments reported associated product |
CMS Open Payments — General Payments 161257 supporting records · 55409 recipient NPIs · example record 1188130076 |
Rybelsus · 2024 Exact normalized brand match · 1 Part D row |
12 | 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 | 211 | 49 |
| Levothyroxine Sodium | Levothyroxine Sodium | 187 | 35 |
| Lisinopril | Lisinopril | 147 | 33 |
| Pantoprazole Sodium | Pantoprazole Sodium | 119 | 27 |
| Gabapentin | Gabapentin | 116 | 23 |
| Losartan Potassium | Losartan Potassium | 105 | 20 |
| Metformin Hcl | Metformin Hcl | 95 | 23 |
| Eliquis | Apixaban | 94 | 15 |
| Potassium Chloride | Potassium Chloride | 88 | 12 |
| Amlodipine Besylate | Amlodipine Besylate | 83 | 16 |
| Furosemide | Furosemide | 80 | 20 |
| Jardiance | Empagliflozin | 76 | 12 |
| Ozempic | Semaglutide | 62 | suppressed |
| Metoprolol Succinate | Metoprolol Succinate | 59 | 16 |
| Mounjaro | Tirzepatide | 57 | suppressed |
| Simvastatin | Simvastatin | 54 | 16 |
| Tamsulosin Hcl | Tamsulosin Hcl | 51 | suppressed |
| Metoprolol Tartrate | Metoprolol Tartrate | 50 | 11 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 50 | suppressed |
| Quetiapine Fumarate | Quetiapine Fumarate | 49 | suppressed |
| Meloxicam | Meloxicam | 43 | suppressed |
| Hydrochlorothiazide | Hydrochlorothiazide | 40 | suppressed |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 39 | suppressed |
| Omeprazole | Omeprazole | 39 | 12 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 36 | 11 |
| Clopidogrel | Clopidogrel Bisulfate | 34 | suppressed |
| Sertraline Hcl | Sertraline Hcl | 33 | suppressed |
| Allopurinol | Allopurinol | 31 | suppressed |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 31 | suppressed |
| Prednisone | Prednisone | 31 | 20 |
| Fluoxetine Hcl | Fluoxetine Hcl | 30 | suppressed |
| Pregabalin | Pregabalin | 30 | suppressed |
| Xarelto | Rivaroxaban | 30 | suppressed |
| Spironolactone | Spironolactone | 29 | suppressed |
| Carvedilol | Carvedilol | 28 | suppressed |
| Duloxetine Hcl | Duloxetine Hcl | 28 | suppressed |
| Citalopram Hbr | Citalopram Hydrobromide | 27 | suppressed |
| Diclofenac Sodium | Diclofenac Sodium | 27 | suppressed |
| Warfarin Sodium | Warfarin Sodium | 26 | suppressed |
| Baclofen | Baclofen | 25 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 24 | suppressed |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 22 | suppressed |
| Propranolol Hcl | Propranolol Hcl | 22 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 21 | suppressed |
| Breo Ellipta | Fluticasone/Vilanterol | 20 | suppressed |
| Oxycodone Hcl | Oxycodone Hcl | 20 | suppressed |
| Phenobarbital | Phenobarbital | 20 | suppressed |
| Farxiga | Dapagliflozin Propanediol | 18 | suppressed |
| Ramipril | Ramipril | 18 | suppressed |
| Anoro Ellipta | Umeclidinium Brm/Vilanterol Tr | 16 | suppressed |
| Doxazosin Mesylate | Doxazosin Mesylate | 16 | suppressed |
| Fluticasone Propionate | Fluticasone Propionate | 16 | suppressed |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 16 | suppressed |
| Lorazepam | Lorazepam | 16 | suppressed |
| Montelukast Sodium | Montelukast Sodium | 16 | suppressed |
| Oxybutynin Chloride | Oxybutynin Chloride | 16 | suppressed |
| Valsartan | Valsartan | 14 | suppressed |
| Azithromycin | Azithromycin | 13 | 13 |
| Clonazepam | Clonazepam | 13 | suppressed |
| Dutasteride | Dutasteride | 13 | suppressed |
| Everolimus | Everolimus | 13 | suppressed |
| Incruse Ellipta | Umeclidinium Bromide | 13 | suppressed |
| Lovastatin | Lovastatin | 13 | suppressed |
| Memantine Hcl Er | Memantine Hcl | 13 | suppressed |
| Phenytoin Sodium Extended | Phenytoin Sodium Extended | 13 | suppressed |
| Zolpidem Tartrate | Zolpidem Tartrate | 13 | suppressed |
| Bisoprolol-Hydrochlorothiazide | Bisoprolol/Hydrochlorothiazide | 12 | suppressed |
| Breztri Aerosphere | Budesonide/Glycopyr/Formoterol | 12 | suppressed |
| Carbamazepine Er | Carbamazepine | 12 | suppressed |
| Entresto | Sacubitril/Valsartan | 12 | suppressed |
| Fentanyl | Fentanyl | 12 | suppressed |
| Linzess | Linaclotide | 12 | suppressed |
| M-Natal Plus | Pnv,calcium 72/Iron/Folic Acid | 12 | suppressed |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 12 | suppressed |
| Rybelsus | Semaglutide | 12 | suppressed |
| Synjardy | Empagliflozin/Metformin Hcl | 12 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 12 | suppressed |
| Trulicity | Dulaglutide | 12 | suppressed |
| Bupropion Hcl Sr | Bupropion Hcl | 11 | suppressed |
| Janumet Xr | Sitagliptin Phos/Metformin Hcl | 11 | suppressed |
| Mycophenolate Mofetil | Mycophenolate Mofetil | 11 | suppressed |
| Spiriva Respimat | Tiotropium Bromide | 11 | suppressed |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 11 | suppressed |
| Ziprasidone Hcl | Ziprasidone 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 | $602.63 · 36 records | Lilly USA, LLC | CAMZYOS, EVENITY, JARDIANCE, JOURNAVX, Kerendia, MOUNJARO, OTEZLA, Ozempic, PROLIA, REPATHA, Rybelsus, The Cologuard Plus Collection Kit, VOQUEZNA, Veozah, ZEPBOUND | 8 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Jardiance 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