Payment overview · 2025
General Payments
$197.87
11 reported records · 7 companies
Healthcare provider profile · identity verified
Matthew Dates Callaway, MD
Allopathic & Osteopathic Physicians|Family Medicine · EL DORADO, AR · NPI 1770578718
Verified facts
What the public records show
CMS Open Payments records show Matthew Dates Callaway, MD received $197.87 in general payments during 2025 across 11 reported records.
ABBVIE INC. accounted for 27.1% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 13 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Ozempic, Rybelsus.
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 23 claims for Synthroid 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 48 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.
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 85 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 |
|---|---|---|---|---|---|
| ABBVIE INC. | Unresolved — no canonical attribution shown | $53.55 | 27.1% | 3 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $39.84 | 20.1% | 2 | 2025 |
| Astellas Pharma US Inc | Unresolved — no canonical attribution shown | $38.79 | 19.6% | 2 | 2025 |
| Medtronic, Inc. |
Medtronic, Inc. exact · evidence 2025-07-22 |
$20.00 | 10.1% | 1 | 2025 |
| Novartis Pharmaceuticals Corporation | Unresolved — no canonical attribution shown | $16.26 | 8.2% | 1 | 2025 |
| Exact Sciences Corporation | Unresolved — no canonical attribution shown | $15.53 | 7.8% | 1 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $13.90 | 7.0% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $197.87 | 11 |
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 |
|---|---|---|---|---|---|
| QULIPTA Normalized: qulipta |
Drug | ABBVIE INC. | $53.55 | 3 | 2025 |
Source payment records
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| UBRELVY Normalized: ubrelvy |
Drug | ABBVIE INC. | $53.55 | 3 | 2025 |
Source payment records
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| Veozah Normalized: veozah |
Drug | Astellas Pharma US Inc | $38.79 | 2 | 2025 |
Source payment records
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| NURTEC ODT Normalized: nurtec odt |
Drug | PFIZER INC. | $24.41 | 1 | 2025 |
Source payment records
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| ZAVZPRET Normalized: zavzpret |
Drug | PFIZER INC. | $24.41 | 1 | 2025 |
Source payment records
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| MINIMED 780G Normalized: minimed 780g |
Device | Medtronic, Inc. | $20.00 | 1 | 2025 |
Source payment records
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| LEQVIO Normalized: leqvio |
Drug | Novartis Pharmaceuticals Corporation | $16.26 | 1 | 2025 |
Source payment records
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| The Cologuard Plus Collection Kit Normalized: the cologuard plus collection kit |
Device | Exact Sciences Corporation | $15.53 | 1 | 2025 |
Source payment records
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| ABRYSVO Normalized: abrysvo |
Biological | PFIZER INC. | $15.43 | 1 | 2025 |
Source payment records
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| COMIRNATY Normalized: comirnaty |
Biological | PFIZER INC. | $15.43 | 1 | 2025 |
Source payment records
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| PREVNAR 20 Normalized: prevnar 20 |
Biological | PFIZER INC. | $15.43 | 1 | 2025 |
Source payment records
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| Ozempic Normalized: ozempic |
Drug | Novo Nordisk Inc | $13.90 | 1 | 2025 |
Source payment records
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| Rybelsus Normalized: rybelsus |
Drug | Novo Nordisk Inc | $13.90 | 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 |
|---|---|---|---|---|---|---|
| Ozempic ozempic |
2025 | Ozempic | 2024 | 48 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 |
|---|---|---|---|---|---|---|
| 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 |
23 | 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 |
48 | 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 |
| 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 |
85 | 15 |
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 |
|---|---|---|---|
| Amlodipine Besylate | Amlodipine Besylate | 306 | 79 |
| Atorvastatin Calcium | Atorvastatin Calcium | 286 | 82 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 251 | 52 |
| Gabapentin | Gabapentin | 243 | 51 |
| Metformin Hcl | Metformin Hcl | 239 | 62 |
| Levothyroxine Sodium | Levothyroxine Sodium | 208 | 53 |
| Pioglitazone Hcl | Pioglitazone Hcl | 161 | 43 |
| Metoprolol Succinate | Metoprolol Succinate | 148 | 37 |
| Pantoprazole Sodium | Pantoprazole Sodium | 142 | 36 |
| Omeprazole | Omeprazole | 133 | 44 |
| Tizanidine Hcl | Tizanidine Hcl | 129 | 31 |
| Diclofenac Sodium | Diclofenac Sodium | 125 | 33 |
| Metoprolol Tartrate | Metoprolol Tartrate | 123 | 34 |
| Simvastatin | Simvastatin | 121 | 36 |
| Lisinopril | Lisinopril | 114 | 37 |
| Tamsulosin Hcl | Tamsulosin Hcl | 109 | 33 |
| Irbesartan | Irbesartan | 108 | 24 |
| Losartan Potassium | Losartan Potassium | 105 | 30 |
| Tramadol Hcl | Tramadol Hcl | 105 | 34 |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 100 | 24 |
| Pregabalin | Pregabalin | 97 | 20 |
| Shingrix | Varicella-Zoster Ge/As01b/Pf | 95 | 79 |
| Carvedilol | Carvedilol | 93 | 27 |
| Duloxetine Hcl | Duloxetine Hcl | 92 | 18 |
| Escitalopram Oxalate | Escitalopram Oxalate | 89 | 20 |
| Furosemide | Furosemide | 89 | 25 |
| Hydrochlorothiazide | Hydrochlorothiazide | 87 | 23 |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 87 | 14 |
| Meloxicam | Meloxicam | 86 | 20 |
| Eliquis | Apixaban | 85 | 15 |
| Celecoxib | Celecoxib | 84 | 17 |
| Alendronate Sodium | Alendronate Sodium | 82 | 22 |
| Fenofibrate | Fenofibrate | 77 | 21 |
| Glimepiride | Glimepiride | 75 | 16 |
| Dexamethasone | Dexamethasone | 74 | 54 |
| Lorazepam | Lorazepam | 72 | 31 |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 69 | 17 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 67 | 18 |
| Sertraline Hcl | Sertraline Hcl | 63 | 17 |
| Allopurinol | Allopurinol | 59 | 23 |
| Spironolactone | Spironolactone | 59 | suppressed |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 55 | suppressed |
| Chlorthalidone | Chlorthalidone | 53 | 16 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 52 | 14 |
| Potassium Chloride | Potassium Chloride | 52 | 19 |
| Fluticasone Propionate | Fluticasone Propionate | 49 | 15 |
| Famotidine | Famotidine | 48 | 18 |
| Ozempic | Semaglutide | 48 | suppressed |
| Clopidogrel | Clopidogrel Bisulfate | 47 | 18 |
| Zolpidem Tartrate | Zolpidem Tartrate | 47 | 16 |
| Doxycycline Hyclate | Doxycycline Hyclate | 46 | 42 |
| Jardiance | Empagliflozin | 45 | suppressed |
| Temazepam | Temazepam | 45 | suppressed |
| Bupropion Xl | Bupropion Hcl | 44 | 11 |
| Irbesartan-Hydrochlorothiazide | Irbesartan/Hydrochlorothiazide | 42 | suppressed |
| Atenolol | Atenolol | 40 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 39 | 12 |
| Janumet | Sitagliptin Phos/Metformin Hcl | 39 | suppressed |
| Valacyclovir | Valacyclovir Hcl | 38 | 17 |
| Clonazepam | Clonazepam | 37 | suppressed |
| Estradiol | Estradiol | 35 | suppressed |
| Levofloxacin | Levofloxacin | 35 | 32 |
| Warfarin Sodium | Warfarin Sodium | 35 | suppressed |
| Valsartan | Valsartan | 34 | suppressed |
| Alprazolam | Alprazolam | 33 | 16 |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 33 | suppressed |
| Mounjaro | Tirzepatide | 32 | suppressed |
| Pravastatin Sodium | Pravastatin Sodium | 32 | suppressed |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 32 | suppressed |
| Finasteride | Finasteride | 31 | 11 |
| Trazodone Hcl | Trazodone Hcl | 31 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 29 | suppressed |
| Metformin Hcl Er | Metformin Hcl | 29 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 29 | 11 |
| Bumetanide | Bumetanide | 28 | 13 |
| Farxiga | Dapagliflozin Propanediol | 28 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl | 27 | suppressed |
| Sucralfate | Sucralfate | 26 | suppressed |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 25 | suppressed |
| Montelukast Sodium | Montelukast Sodium | 25 | suppressed |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 25 | suppressed |
| Ventolin Hfa | Albuterol Sulfate | 24 | suppressed |
| Verapamil Er | Verapamil Hcl | 24 | suppressed |
| Fenofibrate | Fenofibrate Nanocrystallized | 23 | suppressed |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 23 | suppressed |
| Synthroid | Levothyroxine Sodium | 23 | suppressed |
| Cefdinir | Cefdinir | 21 | 21 |
| Diazepam | Diazepam | 21 | suppressed |
| Baclofen | Baclofen | 20 | suppressed |
| Benazepril Hcl | Benazepril Hcl | 20 | suppressed |
| Carbidopa-Levodopa | Carbidopa/Levodopa | 20 | suppressed |
| Citalopram Hbr | Citalopram Hydrobromide | 20 | suppressed |
| Hydralazine Hcl | Hydralazine Hcl | 20 | suppressed |
| Metoclopramide Hcl | Metoclopramide Hcl | 20 | suppressed |
| Phenytoin Sodium Extended | Phenytoin Sodium Extended | 20 | suppressed |
| Azithromycin | Azithromycin | 19 | 17 |
| Fenofibrate | Fenofibrate,micronized | 19 | suppressed |
| Topiramate | Topiramate | 19 | suppressed |
| Fluoxetine Hcl | Fluoxetine Hcl | 18 | suppressed |
| Quetiapine Fumarate | Quetiapine Fumarate | 18 | suppressed |
| Anoro Ellipta | Umeclidinium Brm/Vilanterol Tr | 17 | suppressed |
| Ezetimibe-Simvastatin | Ezetimibe/Simvastatin | 17 | suppressed |
| Glipizide | Glipizide | 17 | suppressed |
| Amlodipine Besylate-Benazepril | Amlodipine Besylate/Benazepril | 16 | suppressed |
| Methadone Hcl | Methadone Hcl | 16 | suppressed |
| Nortriptyline Hcl | Nortriptyline Hcl | 16 | suppressed |
| Tresiba Flextouch U-100 | Insulin Degludec | 16 | suppressed |
| Hydromorphone Hcl | Hydromorphone Hcl | 15 | suppressed |
| Megestrol Acetate | Megestrol Acetate | 15 | suppressed |
| Meclizine Hcl | Meclizine Hcl | 14 | suppressed |
| Mirtazapine | Mirtazapine | 14 | suppressed |
| Triamterene-Hydrochlorothiazid | Triamterene/Hydrochlorothiazid | 14 | suppressed |
| Betamethasone Valerate | Betamethasone Valerate | 13 | suppressed |
| Combivent Respimat | Ipratropium/Albuterol Sulfate | 13 | suppressed |
| Ketoconazole | Ketoconazole | 13 | suppressed |
| Phenobarbital | Phenobarbital | 13 | suppressed |
| Advair Diskus | Fluticasone Propion/Salmeterol | 12 | suppressed |
| Aripiprazole | Aripiprazole | 12 | suppressed |
| Divalproex Sodium | Divalproex Sodium | 12 | suppressed |
| Dutasteride | Dutasteride | 12 | suppressed |
| Ibuprofen | Ibuprofen | 12 | suppressed |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 12 | suppressed |
| Latanoprost | Latanoprost | 12 | suppressed |
| Rybelsus | Semaglutide | 12 | suppressed |
| Vascepa | Icosapent Ethyl | 12 | suppressed |
| Advair Hfa | Fluticasone Propion/Salmeterol | 11 | suppressed |
| Clotrimazole-Betamethasone | Clotrimazole/Betamethasone Dip | 11 | suppressed |
| Dicyclomine Hcl | Dicyclomine Hcl | 11 | suppressed |
| Doxazosin Mesylate | Doxazosin Mesylate | 11 | suppressed |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 11 | suppressed |
| Xarelto | Rivaroxaban | 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 | $197.87 · 11 records | ABBVIE INC. | ABRYSVO, COMIRNATY, LEQVIO, MINIMED 780G, NURTEC ODT, Ozempic, PREVNAR 20, QULIPTA, Rybelsus, The Cologuard Plus Collection Kit, UBRELVY, Veozah, ZAVZPRET | 4 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Ozempic 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