Payment overview · 2025
General Payments
$1,617.36
77 reported records · 18 companies
Healthcare provider profile · identity verified
Phong Huy Bui, MD
Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism · FOUNTAIN VALLEY, CA · NPI 1316177462
Verified facts
What the public records show
CMS Open Payments records show Phong Huy Bui, MD received $1,617.36 in general payments during 2025 across 77 reported records.
Novo Nordisk Inc accounted for 19.1% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 26 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Jardiance, Mounjaro, Ozempic, Prolia, Rybelsus, Teriparatide.
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 PROLIA as an associated drug or biological on 20867 records involving 11744 distinct recipient NPIs. Public Medicare Part D data also shows 44 claims for Prolia 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 975 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 213 claims for Synjardy 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 975 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 148 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 808 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 1314 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 431 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 |
|---|---|---|---|---|---|
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $309.70 | 19.1% | 15 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $220.74 | 13.7% | 12 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $209.14 | 12.9% | 11 | 2025 |
| Corcept Therapeutics | Unresolved — no canonical attribution shown | $198.07 | 12.2% | 7 | 2025 |
| Mannkind Corporation | Unresolved — no canonical attribution shown | $161.14 | 10.0% | 8 | 2025 |
| Abbott Laboratories | Unresolved — no canonical attribution shown | $100.46 | 6.2% | 4 | 2025 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $90.43 | 5.6% | 4 | 2025 |
| Dexcom, Inc. | Unresolved — no canonical attribution shown | $78.92 | 4.9% | 3 | 2025 |
| Tandem Diabetes Care, Inc. | Unresolved — no canonical attribution shown | $48.64 | 3.0% | 3 | 2025 |
| Alvogen Inc | Unresolved — no canonical attribution shown | $28.85 | 1.8% | 1 | 2025 |
| Ascendis Pharma Endocrinology Inc | Unresolved — no canonical attribution shown | $28.01 | 1.7% | 1 | 2025 |
| Sequel Med Tech, LLC | Unresolved — no canonical attribution shown | $27.68 | 1.7% | 1 | 2025 |
| Rhythm Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $26.05 | 1.6% | 1 | 2025 |
| Xeris Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $21.96 | 1.4% | 1 | 2025 |
| SANOFI-AVENTIS U.S. LLC | Unresolved — no canonical attribution shown | $21.08 | 1.3% | 1 | 2025 |
| BETA BIONICS, INC. | Unresolved — no canonical attribution shown | $16.50 | 1.0% | 2 | 2025 |
| Madrigal Pharmaceuticals | Unresolved — no canonical attribution shown | $15.39 | 0.9% | 1 | 2025 |
| Novartis Pharmaceuticals Corporation | Unresolved — no canonical attribution shown | $14.60 | 0.9% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $1,574.86 | 76 |
| Education | $42.50 | 1 |
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 |
|---|---|---|---|---|---|
| Ozempic Normalized: ozempic |
Drug | Novo Nordisk Inc | $260.05 | 13 | 2025 |
Source payment records
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| Korlym Normalized: korlym |
Drug | Corcept Therapeutics | $198.07 | 7 | 2025 |
Source payment records
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| JARDIANCE Normalized: jardiance |
Drug | Boehringer Ingelheim Pharmaceuticals, Inc., Lilly USA, LLC | $172.25 | 7 | 2025 |
Source payment records
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| AFREZZA Normalized: afrezza |
Drug | Mannkind Corporation | $161.14 | 8 | 2025 |
Source payment records
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| MOUNJARO Normalized: mounjaro |
Drug | Lilly USA, LLC | $127.32 | 8 | 2025 |
Source payment records
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| TEPEZZA Normalized: tepezza |
Biological | Amgen Inc. | $106.02 | 7 | 2025 |
Source payment records
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| FREESTYLE LIBRE 3 Normalized: freestyle libre 3 |
Device | Abbott Laboratories | $100.46 | 4 | 2025 |
Source payment records
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| EVENITY Normalized: evenity |
Biological | Amgen Inc. | $86.90 | 4 | 2025 |
Source payment records
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| Dexcom G6 Transmitter Normalized: dexcom g6 transmitter |
Medical Supply | Dexcom, Inc. | $78.92 | 3 | 2025 |
Source payment records
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| PROLIA Normalized: prolia |
Biological | Amgen Inc. | $64.18 | 3 | 2025 |
Source payment records
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| Wegovy Normalized: wegovy |
Drug | Novo Nordisk Inc | $49.65 | 2 | 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. | $48.64 | 3 | 2025 |
Source payment records
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| ZEPBOUND Normalized: zepbound |
Drug | Lilly USA, LLC | $41.75 | 2 | 2025 |
Source payment records
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| Rybelsus Normalized: rybelsus |
Drug | Novo Nordisk Inc | $30.15 | 1 | 2025 |
Source payment records
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| TERIPARATIDE Normalized: teriparatide |
Drug | Alvogen Inc | $28.85 | 1 | 2025 |
Source payment records
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| Yorvipath Normalized: yorvipath |
Drug | Ascendis Pharma Endocrinology Inc | $28.01 | 1 | 2025 |
Source payment records
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| REPATHA Normalized: repatha |
Biological | Amgen Inc. | $27.82 | 1 | 2025 |
Source payment records
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| TWIIST Normalized: twiist |
Device | Sequel Med Tech, LLC | $27.68 | 1 | 2025 |
Source payment records
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| IMCIVREE Normalized: imcivree |
Drug | Rhythm Pharmaceuticals, Inc. | $26.05 | 1 | 2025 |
Source payment records
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| GVOKE HYPOPEN Normalized: gvoke hypopen |
Drug | Xeris Pharmaceuticals, Inc. | $21.96 | 1 | 2025 |
Source payment records
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| TZIELD Normalized: tzield |
Biological | SANOFI-AVENTIS U.S. LLC | $21.08 | 1 | 2025 |
Source payment records
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| iLet Bionic Pancreas Normalized: ilet bionic pancreas |
Device | BETA BIONICS, INC. | $16.50 | 2 | 2025 |
Source payment records
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| iLet Insulin Infusion Kit Contact Detach Normalized: ilet insulin infusion kit contact detach |
Device | BETA BIONICS, INC. | $16.50 | 2 | 2025 |
Source payment records
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| iLet Insulin Infusion Kit Inset Normalized: ilet insulin infusion kit inset |
Device | BETA BIONICS, INC. | $16.50 | 2 | 2025 |
Source payment records
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| REZDIFFRA Normalized: rezdiffra |
Drug | Madrigal Pharmaceuticals | $15.39 | 1 | 2025 |
Source payment records
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| LEQVIO Normalized: leqvio |
Drug | Novartis Pharmaceuticals Corporation | $14.60 | 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 | 975 | exact normalized | Medicare Part D |
| MOUNJARO mounjaro |
2025 | Mounjaro | 2024 | 148 | exact normalized | Medicare Part D |
| Ozempic ozempic |
2025 | Ozempic | 2024 | 1314 | exact normalized | Medicare Part D |
| PROLIA prolia |
2025 | Prolia | 2024 | 44 | exact normalized | Medicare Part D |
| Rybelsus rybelsus |
2025 | Rybelsus | 2024 | 431 | exact normalized | Medicare Part D |
| TERIPARATIDE teriparatide |
2025 | Teriparatide | 2024 | 44 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 |
|---|---|---|---|---|---|---|
| Amgen Inc. Exact reporting entity; no affiliate inference |
2025 | PROLIA open payments reported associated product |
CMS Open Payments — General Payments 20867 supporting records · 11744 recipient NPIs · example record 1226874448 |
Prolia · 2024 Exact normalized brand match · 1 Part D row |
44 | 24 |
| 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 |
975 | 198 |
| 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 |
213 | 36 |
| 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 |
975 | 198 |
| 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 |
148 | 34 |
| 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 |
808 | 131 |
| 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 |
1314 | 230 |
| 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 |
431 | 87 |
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 | 1314 | 230 |
| Synjardy Xr | Empagliflozin/Metformin Hcl | 1141 | 214 |
| Jardiance | Empagliflozin | 975 | 198 |
| Pioglitazone Hcl | Pioglitazone Hcl | 820 | 205 |
| Trulicity | Dulaglutide | 808 | 131 |
| Metformin Hcl | Metformin Hcl | 739 | 193 |
| Levothyroxine Sodium | Levothyroxine Sodium | 700 | 177 |
| Ultra-Fine Nano Pen Needle | Pen Needle, Diabetic | 472 | 131 |
| Farxiga | Dapagliflozin Propanediol | 455 | 103 |
| Rybelsus | Semaglutide | 431 | 87 |
| Nano 2nd Gen Pen Needle | Pen Needle, Diabetic | 365 | 129 |
| Tresiba Flextouch U-100 | Insulin Degludec | 362 | 95 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 349 | 92 |
| Alcohol Prep Pads | Alcohol Antiseptic Pads | 334 | 133 |
| Atorvastatin Calcium | Atorvastatin Calcium | 282 | 65 |
| Tresiba Flextouch U-200 | Insulin Degludec | 268 | 56 |
| Tradjenta | Linagliptin | 256 | 59 |
| Novolog Flexpen | Insulin Aspart | 249 | 80 |
| Xigduo Xr | Dapaglifloz Propaned/Metformin | 222 | 43 |
| Methimazole | Methimazole | 219 | 74 |
| Synjardy | Empagliflozin/Metformin Hcl | 213 | 36 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 182 | 62 |
| Basaglar Kwikpen U-100 | Insulin Glargine,hum.Rec.Anlog | 171 | 46 |
| Mounjaro | Tirzepatide | 148 | 34 |
| Metformin Hcl Er | Metformin Hcl | 141 | 45 |
| Januvia | Sitagliptin Phosphate | 138 | 32 |
| Easy Touch Alcohol Prep Pads | Alcohol Antiseptic Pads | 112 | 38 |
| Single Use Swab | Alcohol Antiseptic Pads | 106 | 47 |
| Fiasp Flextouch | Insulin Aspart (Niacinamide) | 94 | 28 |
| Losartan Potassium | Losartan Potassium | 92 | 19 |
| Admelog Solostar | Insulin Lispro | 89 | 19 |
| Humalog Kwikpen U-100 | Insulin Lispro | 80 | 35 |
| Alendronate Sodium | Alendronate Sodium | 77 | 27 |
| Toujeo Solostar | Insulin Glargine,hum.Rec.Anlog | 71 | 20 |
| Hydrocortisone | Hydrocortisone | 65 | 18 |
| Alcohol Pads | Alcohol Antiseptic Pads | 63 | 27 |
| Insulin Lispro Kwikpen U-100 | Insulin Lispro | 60 | 18 |
| Alcohol Swabs | Alcohol Antiseptic Pads | 57 | 24 |
| Dapagliflozin | Dapagliflozin Propanediol | 56 | 25 |
| Synthroid | Levothyroxine Sodium | 50 | 14 |
| Insulin Aspart Flexpen | Insulin Aspart | 49 | 21 |
| Ulticare Pen Needle | Pen Needle, Diabetic | 49 | 21 |
| Vascepa | Icosapent Ethyl | 48 | 16 |
| Comfort Ez Pen Needle | Pen Needle, Diabetic | 46 | 19 |
| Prolia | Denosumab | 44 | 24 |
| Teriparatide | Teriparatide | 44 | suppressed |
| Insulin Glargine-Yfgn | Insulin Glargine-Yfgn | 42 | 12 |
| Calcitriol | Calcitriol | 40 | suppressed |
| Trueplus Pen Needle | Pen Needle, Diabetic | 40 | 11 |
| Ultiguard Safepack-Pen Needle | Pen Needle, Diabetic,disp Unit | 38 | 13 |
| Ezetimibe | Ezetimibe | 37 | suppressed |
| Humalog Kwikpen U-200 | Insulin Lispro | 36 | suppressed |
| Invokana | Canagliflozin | 36 | suppressed |
| Lisinopril | Lisinopril | 35 | suppressed |
| Pravastatin Sodium | Pravastatin Sodium | 33 | suppressed |
| Alcohol Swab | Alcohol Antiseptic Pads | 31 | 14 |
| Ibandronate Sodium | Ibandronate Sodium | 30 | suppressed |
| Janumet Xr | Sitagliptin Phos/Metformin Hcl | 25 | suppressed |
| Metoprolol Succinate | Metoprolol Succinate | 25 | suppressed |
| Humulin R U-500 Kwikpen | Insulin Regular, Human | 24 | suppressed |
| Sure Comfort Pen Needle | Pen Needle, Diabetic | 24 | suppressed |
| Benazepril Hcl | Benazepril Hcl | 23 | suppressed |
| Icosapent Ethyl | Icosapent Ethyl | 23 | suppressed |
| Liothyronine Sodium | Liothyronine Sodium | 23 | suppressed |
| Pure Comfort Alcohol Pad | Alcohol Antiseptic Pads | 22 | suppressed |
| Cinacalcet Hcl | Cinacalcet Hcl | 21 | suppressed |
| Toujeo Max Solostar | Insulin Glargine,hum.Rec.Anlog | 21 | suppressed |
| Sure Comfort Alcohol | Alcohol Antiseptic Pads | 20 | suppressed |
| Spironolactone | Spironolactone | 19 | suppressed |
| Ultra-Fine Mini Pen Needle | Pen Needle, Diabetic | 19 | suppressed |
| Dapagliflozin-Metformin Er | Dapaglifloz Propaned/Metformin | 17 | suppressed |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 17 | suppressed |
| Lovastatin | Lovastatin | 16 | suppressed |
| Unifine Pentips | Pen Needle, Diabetic | 16 | suppressed |
| Janumet | Sitagliptin Phos/Metformin Hcl | 15 | suppressed |
| Pro Comfort Alcohol Pads | Alcohol Antiseptic Pads | 15 | suppressed |
| Jentadueto Xr | Linagliptin/Metformin Hcl | 12 | suppressed |
| Pen Needles | Pen Needle, Diabetic | 12 | suppressed |
| Ultra-Fine Short Pen Needle | Pen Needle, Diabetic | 12 | 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 | $1,617.36 · 77 records | Novo Nordisk Inc | AFREZZA, Dexcom G6 Transmitter, EVENITY, FREESTYLE LIBRE 3, GVOKE HYPOPEN, IMCIVREE, JARDIANCE, Korlym, LEQVIO, MOUNJARO, Ozempic, PROLIA, REPATHA, REZDIFFRA, Rybelsus, TEPEZZA, TERIPARATIDE, TWIIST, TZIELD, Wegovy, Yorvipath, ZEPBOUND, iLet Bionic Pancreas, iLet Insulin Infusion Kit Contact Detach, iLet Insulin Infusion Kit Inset, t:slim X2 Insulin Pump with Control-IQ | 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 Amgen 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