Payment overview · 2025
General Payments
$566.78
18 reported records · 9 companies
Healthcare provider profile · identity verified
Mark D Carlson, M.D.
Allopathic & Osteopathic Physicians|Internal Medicine · PITTSBURG, KS · NPI 1184736498
Verified facts
What the public records show
CMS Open Payments records show Mark D Carlson, M.D. received $566.78 in general payments during 2025 across 18 reported records.
AstraZeneca Pharmaceuticals LP accounted for 32.7% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 12 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Farxiga, Jardiance, Mounjaro.
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 15 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 59 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 18 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 59 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 150 claims for Mounjaro 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 19 claims for Ozempic 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 111 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 |
|---|---|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $185.14 | 32.7% | 3 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $141.93 | 25.0% | 2 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $67.79 | 12.0% | 4 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $44.80 | 7.9% | 3 | 2025 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $41.20 | 7.3% | 2 | 2025 |
| Axsome Therapeutics, Inc. | Unresolved — no canonical attribution shown | $25.55 | 4.5% | 1 | 2025 |
| VERTEX PHARMACEUTICALS INCORPORATED | Unresolved — no canonical attribution shown | $21.07 | 3.7% | 1 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $19.67 | 3.5% | 1 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $19.63 | 3.5% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $566.78 | 18 |
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 |
|---|---|---|---|---|---|
| FARXIGA Normalized: farxiga |
Drug | AstraZeneca Pharmaceuticals LP | $170.89 | 2 | 2025 |
Source payment records
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| MOUNJARO Normalized: mounjaro |
Drug | Lilly USA, LLC | $141.93 | 2 | 2025 |
Source payment records
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| QULIPTA Normalized: qulipta |
Drug | ABBVIE INC. | $67.79 | 4 | 2025 |
Source payment records
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| AIRSUPRA Normalized: airsupra |
Drug | AstraZeneca Pharmaceuticals LP | $60.15 | 2 | 2025 |
Source payment records
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| OTEZLA Normalized: otezla |
Drug | Amgen Inc. | $44.80 | 3 | 2025 |
Source payment records
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| REPATHA Normalized: repatha |
Biological | Amgen Inc. | $44.80 | 3 | 2025 |
Source payment records
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| JARDIANCE Normalized: jardiance |
Drug | Boehringer Ingelheim Pharmaceuticals, Inc. | $41.20 | 2 | 2025 |
Source payment records
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| Auvelity Normalized: auvelity |
Drug | Axsome Therapeutics, Inc. | $25.55 | 1 | 2025 |
Source payment records
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| JOURNAVX Normalized: journavx |
Drug | VERTEX PHARMACEUTICALS INCORPORATED | $21.07 | 1 | 2025 |
Source payment records
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| NURTEC ODT Normalized: nurtec odt |
Drug | PFIZER INC. | $19.67 | 1 | 2025 |
Source payment records
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| ZEPBOUND Normalized: zepbound |
Drug | Lilly USA, LLC | $19.00 | 1 | 2025 |
Source payment records
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| UBRELVY Normalized: ubrelvy |
Drug | ABBVIE INC. | $17.26 | 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 |
|---|---|---|---|---|---|---|
| FARXIGA farxiga |
2025 | Farxiga | 2024 | 15 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| JARDIANCE jardiance |
2025 | Jardiance | 2024 | 59 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| MOUNJARO mounjaro |
2025 | Mounjaro | 2024 | 150 | 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 |
|---|---|---|---|---|---|---|
| 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 |
15 | 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 |
59 | suppressed by CMS |
| 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 |
18 | suppressed by CMS |
| 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 |
59 | suppressed by CMS |
| 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 |
150 | 20 |
| 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 |
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 |
111 | 19 |
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 | 235 | 65 |
| Levothyroxine Sodium | Levothyroxine Sodium | 213 | 50 |
| Alprazolam | Alprazolam | 198 | 28 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 167 | 37 |
| Omeprazole | Omeprazole | 163 | 38 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 162 | 22 |
| Amlodipine Besylate | Amlodipine Besylate | 151 | 36 |
| Lisinopril | Lisinopril | 151 | 35 |
| Mounjaro | Tirzepatide | 150 | 20 |
| Escitalopram Oxalate | Escitalopram Oxalate | 148 | 30 |
| Tamsulosin Hcl | Tamsulosin Hcl | 129 | 33 |
| Pantoprazole Sodium | Pantoprazole Sodium | 112 | 29 |
| Eliquis | Apixaban | 111 | 19 |
| Gabapentin | Gabapentin | 111 | 21 |
| Finasteride | Finasteride | 104 | 20 |
| Potassium Chloride | Potassium Chloride | 104 | 22 |
| Losartan Potassium | Losartan Potassium | 101 | 26 |
| Metformin Hcl Er | Metformin Hcl | 98 | 23 |
| Alendronate Sodium | Alendronate Sodium | 94 | 23 |
| Prednisone | Prednisone | 87 | 29 |
| Estradiol | Estradiol | 84 | 16 |
| Allopurinol | Allopurinol | 79 | 20 |
| Meloxicam | Meloxicam | 77 | 20 |
| Candesartan Cilexetil | Candesartan Cilexetil | 73 | 18 |
| Simvastatin | Simvastatin | 73 | 21 |
| Sod Sulf-Potass Sulf-Mag Sulf | Sodium, Potassium,mag Sulfates | 70 | 70 |
| Glimepiride | Glimepiride | 69 | 14 |
| Metformin Hcl | Metformin Hcl | 67 | 19 |
| Irbesartan | Irbesartan | 63 | 14 |
| Lorazepam | Lorazepam | 62 | suppressed |
| Metoprolol Succinate | Metoprolol Succinate | 60 | 22 |
| Jardiance | Empagliflozin | 59 | suppressed |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 57 | 15 |
| Tramadol Hcl | Tramadol Hcl | 57 | 15 |
| Furosemide | Furosemide | 53 | 19 |
| Hydrochlorothiazide | Hydrochlorothiazide | 51 | 13 |
| Pregabalin | Pregabalin | 49 | 11 |
| Alfuzosin Hcl Er | Alfuzosin Hcl | 47 | suppressed |
| Zolpidem Tartrate | Zolpidem Tartrate | 46 | suppressed |
| Jantoven | Warfarin Sodium | 44 | suppressed |
| Montelukast Sodium | Montelukast Sodium | 44 | suppressed |
| Bupropion Xl | Bupropion Hcl | 43 | suppressed |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 43 | 12 |
| Carvedilol | Carvedilol | 40 | suppressed |
| Trazodone Hcl | Trazodone Hcl | 39 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 38 | suppressed |
| Benazepril Hcl | Benazepril Hcl | 38 | suppressed |
| Spironolactone | Spironolactone | 37 | suppressed |
| Citalopram Hbr | Citalopram Hydrobromide | 36 | suppressed |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 36 | 11 |
| Chlorthalidone | Chlorthalidone | 34 | suppressed |
| Celecoxib | Celecoxib | 31 | suppressed |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 31 | suppressed |
| Fluoxetine Hcl | Fluoxetine Hcl | 31 | suppressed |
| Pravastatin Sodium | Pravastatin Sodium | 31 | suppressed |
| Gemfibrozil | Gemfibrozil | 29 | suppressed |
| Benazepril-Hydrochlorothiazide | Benazepril/Hydrochlorothiazide | 28 | suppressed |
| Labetalol Hcl | Labetalol Hcl | 28 | suppressed |
| Fludrocortisone Acetate | Fludrocortisone Acetate | 26 | suppressed |
| Synjardy Xr | Empagliflozin/Metformin Hcl | 26 | suppressed |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 25 | suppressed |
| Ondansetron Odt | Ondansetron | 24 | 16 |
| Candesartan-Hydrochlorothiazid | Candesartan/Hydrochlorothiazid | 23 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 23 | suppressed |
| Doxazosin Mesylate | Doxazosin Mesylate | 23 | suppressed |
| Cephalexin | Cephalexin | 21 | 17 |
| Ipratropium Bromide | Ipratropium Bromide | 21 | suppressed |
| Lovastatin | Lovastatin | 21 | suppressed |
| Venlafaxine Hcl | Venlafaxine Hcl | 21 | suppressed |
| Baclofen | Baclofen | 20 | suppressed |
| Hydrocortisone | Hydrocortisone | 20 | 14 |
| Irbesartan-Hydrochlorothiazide | Irbesartan/Hydrochlorothiazide | 20 | suppressed |
| Metoprolol Tartrate | Metoprolol Tartrate | 20 | suppressed |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 20 | suppressed |
| Pioglitazone Hcl | Pioglitazone Hcl | 20 | suppressed |
| Sertraline Hcl | Sertraline Hcl | 20 | suppressed |
| Verapamil Er | Verapamil Hcl | 20 | suppressed |
| Amlodipine Besylate-Benazepril | Amlodipine Besylate/Benazepril | 19 | suppressed |
| Diltiazem 24hr Er | Diltiazem Hcl | 19 | suppressed |
| Methotrexate | Methotrexate Sodium | 19 | suppressed |
| Ozempic | Semaglutide | 19 | suppressed |
| Quetiapine Fumarate | Quetiapine Fumarate | 19 | suppressed |
| Spironolactone-Hctz | Spironolact/Hydrochlorothiazid | 19 | suppressed |
| Synjardy | Empagliflozin/Metformin Hcl | 18 | suppressed |
| Warfarin Sodium | Warfarin Sodium | 18 | suppressed |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 17 | suppressed |
| Fenofibrate | Fenofibrate,micronized | 17 | suppressed |
| Januvia | Sitagliptin Phosphate | 17 | suppressed |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 17 | suppressed |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 17 | suppressed |
| Triamterene-Hydrochlorothiazid | Triamterene/Hydrochlorothiazid | 17 | suppressed |
| Oxybutynin Chloride | Oxybutynin Chloride | 16 | suppressed |
| Clonazepam | Clonazepam | 15 | suppressed |
| Diazepam | Diazepam | 15 | suppressed |
| Farxiga | Dapagliflozin Propanediol | 15 | suppressed |
| Fluticasone Propionate | Fluticasone Propionate | 15 | suppressed |
| Diclofenac Sodium | Diclofenac Sodium | 14 | suppressed |
| Diltiazem 24hr Er (La) | Diltiazem Hcl | 14 | suppressed |
| Doxycycline Hyclate | Doxycycline Hyclate | 14 | 11 |
| Gavilyte-C | Peg3350/Sod Sulf,bicarb,cl/Kcl | 14 | 12 |
| Pramipexole Dihydrochloride | Pramipexole Di-Hcl | 14 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 14 | suppressed |
| Torsemide | Torsemide | 14 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 14 | 12 |
| Xarelto | Rivaroxaban | 14 | suppressed |
| Diltiazem 12hr Er | Diltiazem Hcl | 13 | suppressed |
| Temazepam | Temazepam | 13 | suppressed |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 13 | suppressed |
| Bisoprolol Fumarate | Bisoprolol Fumarate | 12 | suppressed |
| Cefuroxime | Cefuroxime Axetil | 12 | suppressed |
| Ezetimibe | Ezetimibe | 12 | suppressed |
| Fenofibrate | Fenofibrate Nanocrystallized | 12 | suppressed |
| Fentanyl | Fentanyl | 12 | suppressed |
| Glyxambi | Empagliflozin/Linagliptin | 12 | suppressed |
| Propranolol Hcl Er | Propranolol Hcl | 12 | suppressed |
| Amoxicillin | Amoxicillin | 11 | suppressed |
| Bisoprolol-Hydrochlorothiazide | Bisoprolol/Hydrochlorothiazide | 11 | suppressed |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 11 | suppressed |
| Olanzapine | Olanzapine | 11 | suppressed |
| Trandolapril | Trandolapril | 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 | $566.78 · 18 records | AstraZeneca Pharmaceuticals LP | AIRSUPRA, Auvelity, FARXIGA, JARDIANCE, JOURNAVX, MOUNJARO, NURTEC ODT, OTEZLA, QULIPTA, REPATHA, UBRELVY, ZEPBOUND | 7 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Farxiga play in your treatment recommendations for me?
- How do you evaluate evidence when you have a financial relationship with AstraZeneca Pharmaceuticals LP?
- 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