Payment overview · 2025
General Payments
$1,303.06
60 reported records · 18 companies
Healthcare provider profile · identity verified
Mark L Shiu, DO
Allopathic & Osteopathic Physicians|Family Medicine · RANCHO CUCAMONGA, CA · NPI 1629004478
Verified facts
What the public records show
CMS Open Payments records show Mark L Shiu, DO received $1,303.06 in general payments during 2025 across 60 reported records.
Abbott Laboratories accounted for 22.7% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 31 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis, Farxiga, Jardiance.
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 13 claims for Synthroid by this doctor in 2024.
AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Farxiga 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 36 claims for Jardiance 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 14 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 19 claims for Rybelsus 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 25 claims for Eliquis 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 |
|---|---|---|---|---|---|
| Abbott Laboratories | Unresolved — no canonical attribution shown | $295.88 | 22.7% | 13 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $163.10 | 12.5% | 11 | 2025 |
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $162.55 | 12.5% | 7 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $158.37 | 12.2% | 7 | 2025 |
| Esperion Therapeutics, Inc. | Unresolved — no canonical attribution shown | $70.82 | 5.4% | 4 | 2025 |
| SANOFI-AVENTIS U.S. LLC | Unresolved — no canonical attribution shown | $65.00 | 5.0% | 2 | 2025 |
| Astellas Pharma US Inc | Unresolved — no canonical attribution shown | $60.76 | 4.7% | 2 | 2025 |
| Bayer Healthcare Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $51.47 | 4.0% | 2 | 2025 |
| Antares Pharma, Inc. | Unresolved — no canonical attribution shown | $47.82 | 3.7% | 2 | 2025 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $41.40 | 3.2% | 2 | 2025 |
| Boston Scientific Corporation | Unresolved — no canonical attribution shown | $28.61 | 2.2% | 1 | 2025 |
| Exact Sciences Corporation | Unresolved — no canonical attribution shown | $27.91 | 2.1% | 1 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $25.49 | 2.0% | 1 | 2025 |
| SHIELD THERAPEUTICS INC | Unresolved — no canonical attribution shown | $23.18 | 1.8% | 1 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $22.90 | 1.8% | 1 | 2025 |
| Axsome Therapeutics, Inc. | Unresolved — no canonical attribution shown | $19.92 | 1.5% | 1 | 2025 |
| Merck Sharp & Dohme LLC | Unresolved — no canonical attribution shown | $19.73 | 1.5% | 1 | 2025 |
| Kowa Pharmaceuticals America, Inc. | Unresolved — no canonical attribution shown | $18.15 | 1.4% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $1,298.06 | 59 |
| Education | $5.00 | 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 |
|---|---|---|---|---|---|
| FREESTYLE LIBRE 3 Normalized: freestyle libre 3 |
Device | Abbott Laboratories | $266.63 | 11 | 2025 |
Source payment records
|
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| FARXIGA Normalized: farxiga |
Drug | AstraZeneca Pharmaceuticals LP | $111.59 | 4 | 2025 |
Source payment records
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| VYNDAQEL Normalized: vyndaqel |
Drug | PFIZER INC. | $86.15 | 3 | 2025 |
Source payment records
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| NURTEC ODT Normalized: nurtec odt |
Drug | PFIZER INC. | $72.22 | 4 | 2025 |
Source payment records
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| NEXLETOL Normalized: nexletol |
Drug | Esperion Therapeutics, Inc. | $70.82 | 4 | 2025 |
Source payment records
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| AIRSUPRA Normalized: airsupra |
Drug | AstraZeneca Pharmaceuticals LP | $67.03 | 1 | 2025 |
Source payment records
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| ZAVZPRET Normalized: zavzpret |
Drug | PFIZER INC. | $66.84 | 3 | 2025 |
Source payment records
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| TZIELD Normalized: tzield |
Biological | SANOFI-AVENTIS U.S. LLC | $65.00 | 2 | 2025 |
Source payment records
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| CREON Normalized: creon |
Drug | ABBVIE INC. | $63.92 | 5 | 2025 |
Source payment records
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| LINZESS Normalized: linzess |
Drug | ABBVIE INC. | $63.92 | 5 | 2025 |
Source payment records
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| Veozah Normalized: veozah |
Drug | Astellas Pharma US Inc | $60.76 | 2 | 2025 |
Source payment records
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| Kerendia Normalized: kerendia |
Drug | Bayer Healthcare Pharmaceuticals Inc. | $51.47 | 2 | 2025 |
Source payment records
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| BREZTRI Normalized: breztri |
Drug | AstraZeneca Pharmaceuticals LP | $50.96 | 3 | 2025 |
Source payment records
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| QULIPTA Normalized: qulipta |
Drug | ABBVIE INC. | $49.64 | 4 | 2025 |
Source payment records
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| VRAYLAR Normalized: vraylar |
Drug | ABBVIE INC. | $49.54 | 2 | 2025 |
Source payment records
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| XYOSTED Normalized: xyosted |
Drug | Antares Pharma, Inc. | $47.82 | 2 | 2025 |
Source payment records
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| JARDIANCE Normalized: jardiance |
Drug | Boehringer Ingelheim Pharmaceuticals, Inc. | $41.40 | 2 | 2025 |
Source payment records
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| UBRELVY Normalized: ubrelvy |
Drug | ABBVIE INC. | $36.26 | 3 | 2025 |
Source payment records
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| PROCLAIM Normalized: proclaim |
Device | Abbott Laboratories | $29.25 | 2 | 2025 |
Source payment records
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| General - Pain Management Normalized: general pain management |
Device | Boston Scientific Corporation | $28.61 | 1 | 2025 |
Source payment records
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| The Cologuard Plus Collection Kit Normalized: the cologuard plus collection kit |
Device | Exact Sciences Corporation | $27.91 | 1 | 2025 |
Source payment records
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| Wegovy Normalized: wegovy |
Drug | Novo Nordisk Inc | $25.49 | 1 | 2025 |
Source payment records
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| ACCRUFER Normalized: accrufer |
Drug | SHIELD THERAPEUTICS INC | $23.18 | 1 | 2025 |
Source payment records
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| OTEZLA Normalized: otezla |
Drug | Amgen Inc. | $22.90 | 1 | 2025 |
Source payment records
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| REPATHA Normalized: repatha |
Biological | Amgen Inc. | $22.90 | 1 | 2025 |
Source payment records
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| Symbravo Normalized: symbravo |
Drug | Axsome Therapeutics, Inc. | $19.92 | 1 | 2025 |
Source payment records
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| CAPVAXIVE Normalized: capvaxive |
Biological | Merck Sharp & Dohme LLC | $19.73 | 1 | 2025 |
Source payment records
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| GARDASIL 9 Normalized: gardasil 9 |
Biological | Merck Sharp & Dohme LLC | $19.73 | 1 | 2025 |
Source payment records
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| M-M-R II Normalized: m m r ii |
Biological | Merck Sharp & Dohme LLC | $19.73 | 1 | 2025 |
Source payment records
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| ZORYVE Normalized: zoryve |
Drug | Kowa Pharmaceuticals America, Inc. | $18.15 | 1 | 2025 |
Source payment records
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| ELIQUIS Normalized: eliquis |
Drug | PFIZER INC. | $5.38 | 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 |
|---|---|---|---|---|---|---|
| ELIQUIS eliquis |
2025 | Eliquis | 2024 | 25 | exact normalized | Medicare Part D |
| FARXIGA farxiga |
2025 | Farxiga | 2024 | 22 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| JARDIANCE jardiance |
2025 | Jardiance | 2024 | 36 | 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 | 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 |
13 | suppressed by CMS |
| AstraZeneca Pharmaceuticals LP Exact reporting entity; no affiliate inference |
2025 | FARXIGA open payments reported associated product |
CMS Open Payments — General Payments 106133 supporting records · 42906 recipient NPIs · example record 1206131362 |
Farxiga · 2024 Exact normalized brand match · 1 Part D row |
22 | 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 |
36 | 11 |
| 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 |
14 | 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 |
19 | suppressed by CMS |
| 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 |
25 | 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
Provider-and-drug rows loaded for 2024
| Brand | Generic | Claims | Beneficiaries |
|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 483 | 183 |
| Amlodipine Besylate | Amlodipine Besylate | 192 | 80 |
| Losartan Potassium | Losartan Potassium | 175 | 75 |
| Levothyroxine Sodium | Levothyroxine Sodium | 166 | 67 |
| Metformin Hcl | Metformin Hcl | 141 | 58 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 131 | 61 |
| Lisinopril | Lisinopril | 94 | 40 |
| Gabapentin | Gabapentin | 91 | 35 |
| Pantoprazole Sodium | Pantoprazole Sodium | 91 | 35 |
| Omeprazole | Omeprazole | 89 | 40 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 84 | 41 |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 80 | 22 |
| Montelukast Sodium | Montelukast Sodium | 74 | 32 |
| Tamsulosin Hcl | Tamsulosin Hcl | 74 | 30 |
| Hydrochlorothiazide | Hydrochlorothiazide | 72 | 35 |
| Atenolol | Atenolol | 59 | 17 |
| Azelastine Hcl | Azelastine Hcl | 57 | 27 |
| Alendronate Sodium | Alendronate Sodium | 52 | 19 |
| Metoprolol Succinate | Metoprolol Succinate | 51 | 26 |
| Simvastatin | Simvastatin | 50 | 18 |
| Carvedilol | Carvedilol | 46 | 18 |
| Metoprolol Tartrate | Metoprolol Tartrate | 46 | 20 |
| Azithromycin | Azithromycin | 43 | 40 |
| Ibuprofen | Ibuprofen | 43 | 20 |
| Pravastatin Sodium | Pravastatin Sodium | 40 | 17 |
| Allopurinol | Allopurinol | 39 | 15 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 37 | 14 |
| Trazodone Hcl | Trazodone Hcl | 37 | 18 |
| Fluoxetine Hcl | Fluoxetine Hcl | 36 | 12 |
| Jardiance | Empagliflozin | 36 | 11 |
| Celecoxib | Celecoxib | 35 | 13 |
| Finasteride | Finasteride | 33 | 11 |
| Fluticasone Propionate | Fluticasone Propionate | 33 | 12 |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 32 | 12 |
| Ezetimibe | Ezetimibe | 31 | 17 |
| Sertraline Hcl | Sertraline Hcl | 30 | 16 |
| Famotidine | Famotidine | 29 | 15 |
| Methylprednisolone | Methylprednisolone | 29 | 29 |
| Glipizide Er | Glipizide | 28 | suppressed |
| Metformin Hcl Er | Metformin Hcl | 28 | 13 |
| Nebivolol Hcl | Nebivolol Hcl | 28 | suppressed |
| Diclofenac Sodium | Diclofenac Sodium | 27 | 12 |
| Duloxetine Hcl | Duloxetine Hcl | 26 | 11 |
| Mirtazapine | Mirtazapine | 26 | suppressed |
| Eliquis | Apixaban | 25 | 12 |
| Lovastatin | Lovastatin | 25 | 11 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 23 | 22 |
| Farxiga | Dapagliflozin Propanediol | 22 | suppressed |
| Furosemide | Furosemide | 22 | 17 |
| Glipizide | Glipizide | 22 | suppressed |
| Xarelto | Rivaroxaban | 22 | suppressed |
| Hydralazine Hcl | Hydralazine Hcl | 21 | suppressed |
| Nifedipine Er | Nifedipine | 21 | suppressed |
| Tramadol Hcl | Tramadol Hcl | 21 | suppressed |
| Potassium Chloride | Potassium Chloride | 20 | 12 |
| Hydroxyzine Pamoate | Hydroxyzine Pamoate | 19 | suppressed |
| Rybelsus | Semaglutide | 19 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 19 | suppressed |
| Vascepa | Icosapent Ethyl | 19 | suppressed |
| Alprazolam | Alprazolam | 18 | suppressed |
| Fenofibrate | Fenofibrate Nanocrystallized | 18 | suppressed |
| Buspirone Hcl | Buspirone Hcl | 17 | suppressed |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 17 | 15 |
| Clopidogrel | Clopidogrel Bisulfate | 17 | suppressed |
| Colchicine | Colchicine | 17 | suppressed |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 17 | suppressed |
| Toujeo Max Solostar | Insulin Glargine,hum.Rec.Anlog | 17 | suppressed |
| Felodipine Er | Felodipine | 16 | suppressed |
| Olmesartan-Hydrochlorothiazide | Olmesartan/Hydrochlorothiazide | 16 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 16 | 12 |
| Betamethasone Diprop Augmented | Betamethasone/Propylene Glyc | 15 | suppressed |
| Edarbyclor | Azilsartan Med/Chlorthalidone | 15 | suppressed |
| Enalapril Maleate | Enalapril Maleate | 15 | suppressed |
| Naproxen | Naproxen | 15 | suppressed |
| Pioglitazone Hcl | Pioglitazone Hcl | 15 | suppressed |
| Pregabalin | Pregabalin | 15 | suppressed |
| Bupropion Xl | Bupropion Hcl | 14 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 14 | suppressed |
| Meloxicam | Meloxicam | 14 | suppressed |
| Ozempic | Semaglutide | 14 | suppressed |
| Spironolactone | Spironolactone | 14 | suppressed |
| Amlodipine Besylate-Benazepril | Amlodipine Besylate/Benazepril | 13 | suppressed |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 13 | suppressed |
| Methocarbamol | Methocarbamol | 13 | suppressed |
| Synthroid | Levothyroxine Sodium | 13 | suppressed |
| Zolpidem Tartrate | Zolpidem Tartrate | 13 | suppressed |
| Januvia | Sitagliptin Phosphate | 12 | suppressed |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 12 | suppressed |
| Butalbital-Acetaminophen-Caffe | Butalb/Acetaminophen/Caffeine | 11 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 11 | suppressed |
| Folic Acid | Folic Acid | 11 | suppressed |
| Oxybutynin Chloride | Oxybutynin Chloride | 11 | suppressed |
| Valsartan | Valsartan | 11 | suppressed |
| Warfarin Sodium | Warfarin Sodium | 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 | $1,303.06 · 60 records | Abbott Laboratories | ACCRUFER, AIRSUPRA, BREZTRI, CAPVAXIVE, CREON, ELIQUIS, FARXIGA, FREESTYLE LIBRE 3, GARDASIL 9, General - Pain Management, JARDIANCE, Kerendia, LINZESS, M-M-R II, NEXLETOL, NURTEC ODT, OTEZLA, PROCLAIM, QULIPTA, REPATHA, Symbravo, TZIELD, The Cologuard Plus Collection Kit, UBRELVY, VRAYLAR, VYNDAQEL, Veozah, Wegovy, XYOSTED, ZAVZPRET, ZORYVE | 6 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Eliquis 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