Payment overview · 2025
General Payments
$3,401.32
154 reported records · 30 companies
Healthcare provider profile · identity verified
Robert Igwe, M.D.
Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism · BERKLEY, MI · NPI 1871674192
Verified facts
What the public records show
CMS Open Payments records show Robert Igwe, M.D. received $3,401.32 in general payments during 2025 across 154 reported records.
Xeris Pharmaceuticals, Inc. accounted for 10.9% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 36 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Jardiance, Mounjaro, Ozempic, Unithroid.
Amneal Pharmaceuticals 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 UNITHROID as an associated drug or biological on 7282 records involving 3230 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Unithroid 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 221 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 221 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 255 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 107 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 400 claims for Ozempic 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 |
|---|---|---|---|---|---|
| Xeris Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $369.26 | 10.9% | 19 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $361.04 | 10.6% | 17 | 2025 |
| Mannkind Corporation | Unresolved — no canonical attribution shown | $239.94 | 7.0% | 16 | 2025 |
| Corcept Therapeutics | Unresolved — no canonical attribution shown | $234.95 | 6.9% | 8 | 2025 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $214.62 | 6.3% | 11 | 2025 |
| Medtronic, Inc. |
Medtronic, Inc. exact · evidence 2025-07-22 |
$202.75 | 6.0% | 3 | 2025 |
| Ascendis Pharma Endocrinology Inc | Unresolved — no canonical attribution shown | $193.30 | 5.7% | 6 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $171.30 | 5.0% | 16 | 2025 |
| Sequel Med Tech, LLC | Unresolved — no canonical attribution shown | $162.25 | 4.8% | 2 | 2025 |
| Abbott Laboratories | Unresolved — no canonical attribution shown | $149.27 | 4.4% | 4 | 2025 |
| Neurocrine BioSciences, Inc. | Unresolved — no canonical attribution shown | $125.08 | 3.7% | 5 | 2025 |
| Dexcom, Inc. | Unresolved — no canonical attribution shown | $116.90 | 3.4% | 6 | 2025 |
| Madrigal Pharmaceuticals | Unresolved — no canonical attribution shown | $113.06 | 3.3% | 3 | 2025 |
| Radius Health, Inc. | Unresolved — no canonical attribution shown | $98.62 | 2.9% | 4 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $86.58 | 2.5% | 5 | 2025 |
| RECORDATI_RARE_DISEASES_INC. | Unresolved — no canonical attribution shown | $65.85 | 1.9% | 3 | 2025 |
| Alvogen Inc | Unresolved — no canonical attribution shown | $59.02 | 1.7% | 3 | 2025 |
| Alexion Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $51.27 | 1.5% | 2 | 2025 |
| Ascensia Diabetes Care Us Inc. | Unresolved — no canonical attribution shown | $46.08 | 1.4% | 3 | 2025 |
| Verity Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $41.68 | 1.2% | 2 | 2025 |
| Insulet Corporation | Unresolved — no canonical attribution shown | $39.43 | 1.2% | 2 | 2025 |
| Amphastar Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $39.27 | 1.1% | 2 | 2025 |
| Chiesi USA, Inc. | Unresolved — no canonical attribution shown | $39.06 | 1.1% | 2 | 2025 |
| Astellas Pharma US Inc | Unresolved — no canonical attribution shown | $36.12 | 1.1% | 2 | 2025 |
| Amneal Pharmaceuticals LLC | Unresolved — no canonical attribution shown | $35.40 | 1.0% | 2 | 2025 |
| GlaxoSmithKline, LLC. | Unresolved — no canonical attribution shown | $32.14 | 0.9% | 2 | 2025 |
| Averitas Pharma Inc. | Unresolved — no canonical attribution shown | $27.53 | 0.8% | 1 | 2025 |
| Tandem Diabetes Care, Inc. | Unresolved — no canonical attribution shown | $19.11 | 0.6% | 1 | 2025 |
| Azurity Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $16.56 | 0.5% | 1 | 2025 |
| Acella Pharmaceuticals, LLC | Unresolved — no canonical attribution shown | $13.88 | 0.4% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $3,389.41 | 152 |
| Education | $11.91 | 2 |
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 |
|---|---|---|---|---|---|
| GVOKE HYPOPEN Normalized: gvoke hypopen |
Drug | Xeris Pharmaceuticals, Inc. | $255.26 | 11 | 2025 |
Source payment records
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| Ozempic Normalized: ozempic |
Drug | Novo Nordisk Inc | $253.10 | 11 | 2025 |
Source payment records
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| Rybelsus Normalized: rybelsus |
Drug | Novo Nordisk Inc | $253.10 | 11 | 2025 |
Source payment records
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| AFREZZA Normalized: afrezza |
Drug | Mannkind Corporation | $239.94 | 16 | 2025 |
Source payment records
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| Korlym Normalized: korlym |
Drug | Corcept Therapeutics | $234.95 | 8 | 2025 |
Source payment records
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| JARDIANCE Normalized: jardiance |
Drug | Boehringer Ingelheim Pharmaceuticals, Inc. | $214.62 | 11 | 2025 |
Source payment records
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| MINIMED 780G Normalized: minimed 780g |
Device | Medtronic, Inc. | $202.75 | 3 | 2025 |
Source payment records
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| Yorvipath Normalized: yorvipath |
Drug | Ascendis Pharma Endocrinology Inc | $193.30 | 6 | 2025 |
Source payment records
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| TWIIST Normalized: twiist |
Device | Sequel Med Tech, LLC | $162.25 | 2 | 2025 |
Source payment records
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| FREESTYLE LIBRE 3 Normalized: freestyle libre 3 |
Device | Abbott Laboratories | $149.27 | 4 | 2025 |
Source payment records
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| TEPEZZA Normalized: tepezza |
Biological | Amgen Inc. | $133.27 | 13 | 2025 |
Source payment records
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| CRENESSITY Normalized: crenessity |
Drug | Neurocrine BioSciences, Inc. | $125.08 | 5 | 2025 |
Source payment records
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| Dexcom G6 Transmitter Normalized: dexcom g6 transmitter |
Medical Supply | Dexcom, Inc. | $116.90 | 6 | 2025 |
Source payment records
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| REZDIFFRA Normalized: rezdiffra |
Drug | Madrigal Pharmaceuticals | $113.06 | 3 | 2025 |
Source payment records
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| Wegovy Normalized: wegovy |
Drug | Novo Nordisk Inc | $107.94 | 6 | 2025 |
Source payment records
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| Tymlos Normalized: tymlos |
Drug | Radius Health, Inc. | $98.62 | 4 | 2025 |
Source payment records
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| RECORLEV Normalized: recorlev |
Drug | Xeris Pharmaceuticals, Inc. | $90.31 | 7 | 2025 |
Source payment records
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| MOUNJARO Normalized: mounjaro |
Drug | Lilly USA, LLC | $86.58 | 5 | 2025 |
Source payment records
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| ZEPBOUND Normalized: zepbound |
Drug | Lilly USA, LLC | $86.58 | 5 | 2025 |
Source payment records
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| ISTURISA Normalized: isturisa |
Drug | RECORDATI_RARE_DISEASES_INC. | $65.85 | 3 | 2025 |
Source payment records
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| TERIPARATIDE Normalized: teriparatide |
Drug | Alvogen Inc | $59.02 | 3 | 2025 |
Source payment records
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| STRENSIQ Normalized: strensiq |
Biological | Alexion Pharmaceuticals, Inc. | $51.27 | 2 | 2025 |
Source payment records
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| Tlando Normalized: tlando |
Drug | Verity Pharmaceuticals Inc. | $41.68 | 2 | 2025 |
Source payment records
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| Omnipod Normalized: omnipod |
Device | Insulet Corporation | $39.43 | 2 | 2025 |
Source payment records
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| Veozah Normalized: veozah |
Drug | Astellas Pharma US Inc | $36.12 | 2 | 2025 |
Source payment records
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| UNITHROID Normalized: unithroid |
Drug | Amneal Pharmaceuticals LLC | $35.40 | 2 | 2025 |
Source payment records
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| SHINGRIX Normalized: shingrix |
Biological | GlaxoSmithKline, LLC. | $32.14 | 2 | 2025 |
Source payment records
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| QUTENZA Normalized: qutenza |
Drug | Averitas Pharma Inc. | $27.53 | 1 | 2025 |
Source payment records
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| EVENITY Normalized: evenity |
Biological | Amgen Inc. | $24.85 | 2 | 2025 |
Source payment records
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| KEVEYIS Normalized: keveyis |
Drug | Xeris Pharmaceuticals, Inc. | $23.69 | 1 | 2025 |
Source payment records
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| JUXTAPID Normalized: juxtapid |
Drug | Chiesi USA, Inc. | $20.74 | 1 | 2025 |
Source payment records
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| t:slim X2 Insulin Pump with Control-IQ Normalized: t slim x2 insulin pump with control iq |
Device | Tandem Diabetes Care, Inc. | $19.11 | 1 | 2025 |
Source payment records
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| MYCAPSSA Normalized: mycapssa |
Drug | Chiesi USA, Inc. | $18.32 | 1 | 2025 |
Source payment records
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| AZMIRO Normalized: azmiro |
Drug | Azurity Pharmaceuticals, Inc. | $16.56 | 1 | 2025 |
Source payment records
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| NP Thyroid 60 Normalized: np thyroid 60 |
Drug | Acella Pharmaceuticals, LLC | $13.88 | 1 | 2025 |
Source payment records
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| REPATHA Normalized: repatha |
Biological | Amgen Inc. | $13.18 | 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 | 221 | exact normalized | Medicare Part D |
| MOUNJARO mounjaro |
2025 | Mounjaro | 2024 | 255 | exact normalized | Medicare Part D |
| Ozempic ozempic |
2025 | Ozempic | 2024 | 400 | exact normalized | Medicare Part D |
| UNITHROID unithroid |
2025 | Unithroid | 2024 | 14 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 |
|---|---|---|---|---|---|---|
| Amneal Pharmaceuticals LLC Exact reporting entity; no affiliate inference |
2025 | UNITHROID open payments reported associated product |
CMS Open Payments — General Payments 7282 supporting records · 3230 recipient NPIs · example record 1220525525 |
Unithroid · 2024 Exact normalized brand match · 1 Part D row |
14 | 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 |
221 | 80 |
| 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 |
221 | 80 |
| 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 |
255 | 65 |
| 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 |
107 | 37 |
| 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 |
400 | 100 |
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 |
|---|---|---|---|
| Ozempic | Semaglutide | 400 | 100 |
| Levothyroxine Sodium | Levothyroxine Sodium | 310 | 120 |
| Mounjaro | Tirzepatide | 255 | 65 |
| Jardiance | Empagliflozin | 221 | 80 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 202 | 104 |
| Metformin Hcl | Metformin Hcl | 125 | 60 |
| Farxiga | Dapagliflozin Propanediol | 114 | 42 |
| Novolog Flexpen | Insulin Aspart | 114 | 57 |
| Synthroid | Levothyroxine Sodium | 114 | 37 |
| Trulicity | Dulaglutide | 107 | 37 |
| Nano 2nd Gen Pen Needle | Pen Needle, Diabetic | 87 | 47 |
| Humalog Kwikpen U-100 | Insulin Lispro | 85 | 37 |
| Glimepiride | Glimepiride | 74 | 37 |
| Atorvastatin Calcium | Atorvastatin Calcium | 73 | 37 |
| Repaglinide | Repaglinide | 65 | 30 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 65 | 30 |
| Gabapentin | Gabapentin | 60 | 21 |
| Tresiba Flextouch U-100 | Insulin Degludec | 59 | 32 |
| Metformin Hcl Er | Metformin Hcl | 47 | 23 |
| Methimazole | Methimazole | 44 | 16 |
| Losartan Potassium | Losartan Potassium | 42 | 26 |
| Testosterone | Testosterone | 38 | 11 |
| Ultra-Fine Mini Pen Needle | Pen Needle, Diabetic | 37 | 18 |
| Ultra-Fine Short Pen Needle | Pen Needle, Diabetic | 37 | 21 |
| Alendronate Sodium | Alendronate Sodium | 35 | 13 |
| Lisinopril | Lisinopril | 35 | 13 |
| Liothyronine Sodium | Liothyronine Sodium | 31 | 12 |
| Ultra-Fine Nano Pen Needle | Pen Needle, Diabetic | 31 | 16 |
| Novolog Mix 70-30 Flexpen | Insulin Aspart Prot/Insuln Asp | 27 | suppressed |
| Levemir Flexpen | Insulin Detemir | 26 | 14 |
| Levoxyl | Levothyroxine Sodium | 26 | suppressed |
| Pioglitazone Hcl | Pioglitazone Hcl | 26 | 11 |
| Tradjenta | Linagliptin | 26 | suppressed |
| Cinacalcet Hcl | Cinacalcet Hcl | 24 | 11 |
| Lantus | Insulin Glargine,hum.Rec.Anlog | 24 | 12 |
| Amlodipine Besylate | Amlodipine Besylate | 22 | suppressed |
| Invokana | Canagliflozin | 22 | suppressed |
| Januvia | Sitagliptin Phosphate | 22 | suppressed |
| Testosterone Cypionate | Testosterone Cypionate | 22 | suppressed |
| Basaglar Kwikpen U-100 | Insulin Glargine,hum.Rec.Anlog | 21 | 12 |
| Toujeo Solostar | Insulin Glargine,hum.Rec.Anlog | 21 | 12 |
| Tresiba Flextouch U-200 | Insulin Degludec | 21 | suppressed |
| Simvastatin | Simvastatin | 18 | suppressed |
| Glipizide | Glipizide | 17 | suppressed |
| Humalog | Insulin Lispro | 16 | suppressed |
| Hydrocortisone | Hydrocortisone | 16 | suppressed |
| Xyosted | Testosterone Enanthate | 16 | suppressed |
| Ultra-Fine Micro Pen Needle | Pen Needle, Diabetic | 15 | suppressed |
| Alprazolam | Alprazolam | 14 | suppressed |
| Fludrocortisone Acetate | Fludrocortisone Acetate | 14 | suppressed |
| Humalog Mix 75-25 Kwikpen | Insulin Lispro Protamin/Lispro | 14 | suppressed |
| Novolog | Insulin Aspart | 14 | suppressed |
| Unithroid | Levothyroxine Sodium | 14 | suppressed |
| Pravastatin Sodium | Pravastatin Sodium | 13 | suppressed |
| Comfort Ez Pen Needle | Pen Needle, Diabetic | 12 | suppressed |
| Droplet Pen Needle | Pen Needle, Diabetic | 12 | suppressed |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 12 | suppressed |
| Prednisone | Prednisone | 12 | suppressed |
| Fenofibrate | Fenofibrate Nanocrystallized | 11 | suppressed |
| Potassium Chloride | Potassium Chloride | 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 | $3,401.32 · 154 records | Xeris Pharmaceuticals, Inc. | AFREZZA, AZMIRO, CRENESSITY, Dexcom G6 Transmitter, EVENITY, FREESTYLE LIBRE 3, GVOKE HYPOPEN, ISTURISA, JARDIANCE, JUXTAPID, KEVEYIS, Korlym, MINIMED 780G, MOUNJARO, MYCAPSSA, NP Thyroid 60, Omnipod, Ozempic, QUTENZA, RECORLEV, REPATHA, REZDIFFRA, Rybelsus, SHINGRIX, STRENSIQ, TEPEZZA, TERIPARATIDE, TWIIST, Tlando, Tymlos, UNITHROID, Veozah, Wegovy, Yorvipath, ZEPBOUND, t:slim X2 Insulin Pump with Control-IQ | 6 | — |
| 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 Amneal Pharmaceuticals LLC?
- 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