Payment overview · 2025
General Payments
$289.67
9 reported records · 6 companies
Healthcare provider profile · identity verified
Emanuel E Mamatas, MD
Allopathic & Osteopathic Physicians|Internal Medicine · PITTSBURGH, PA · NPI 1891768511
Verified facts
What the public records show
CMS Open Payments records show Emanuel E Mamatas, MD received $289.67 in general payments during 2025 across 9 reported records.
AstraZeneca Pharmaceuticals LP accounted for 40.4% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 7 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Trelegy Ellipta, Ubrelvy.
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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Linzess by this doctor in 2024.
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 57 claims for Synthroid by this doctor in 2024.
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 UBRELVY as an associated drug or biological on 299803 records involving 61203 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Ubrelvy by this doctor in 2024.
Astellas Pharma US 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 Myrbetriq as an associated drug or biological on 16 records involving 16 distinct recipient NPIs. Public Medicare Part D data also shows 31 claims for Myrbetriq 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 35 claims for Farxiga by this doctor in 2024.
GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Trelegy Ellipta 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 22 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 42 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 54 claims for Trulicity 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 | $117.05 | 40.4% | 1 | 2025 |
| GlaxoSmithKline, LLC. | Unresolved — no canonical attribution shown | $76.83 | 26.5% | 3 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $38.47 | 13.3% | 2 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $20.89 | 7.2% | 1 | 2025 |
| Exact Sciences Corporation | Unresolved — no canonical attribution shown | $18.38 | 6.3% | 1 | 2025 |
| Astellas Pharma US Inc | Unresolved — no canonical attribution shown | $18.05 | 6.2% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $289.67 | 9 |
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 |
|---|---|---|---|---|---|
| AIRSUPRA Normalized: airsupra |
Drug | AstraZeneca Pharmaceuticals LP | $117.05 | 1 | 2025 |
Source payment records
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| TRELEGY ELLIPTA Normalized: trelegy ellipta |
Drug | GlaxoSmithKline, LLC. | $76.83 | 3 | 2025 |
Source payment records
|
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| QULIPTA Normalized: qulipta |
Drug | ABBVIE INC. | $23.36 | 1 | 2025 |
Source payment records
|
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| KISUNLA Normalized: kisunla |
Drug | Lilly USA, LLC | $20.89 | 1 | 2025 |
Source payment records
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| The Cologuard Plus Collection Kit Normalized: the cologuard plus collection kit |
Device | Exact Sciences Corporation | $18.38 | 1 | 2025 |
Source payment records
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| Veozah Normalized: veozah |
Drug | Astellas Pharma US Inc | $18.05 | 1 | 2025 |
Source payment records
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| UBRELVY Normalized: ubrelvy |
Drug | ABBVIE INC. | $15.11 | 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 |
|---|---|---|---|---|---|---|
| TRELEGY ELLIPTA trelegy ellipta |
2025 | Trelegy Ellipta | 2024 | 21 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| UBRELVY ubrelvy |
2025 | Ubrelvy | 2024 | 11 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 | LINZESS open payments reported associated product |
CMS Open Payments — General Payments 87954 supporting records · 21815 recipient NPIs · example record 1201352608 |
Linzess · 2024 Exact normalized brand match · 1 Part D row |
11 | suppressed by CMS |
| 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 |
57 | 18 |
| ABBVIE INC. Exact reporting entity; no affiliate inference |
2025 | UBRELVY open payments reported associated product |
CMS Open Payments — General Payments 299803 supporting records · 61203 recipient NPIs · example record 1201352530 |
Ubrelvy · 2024 Exact normalized brand match · 1 Part D row |
11 | suppressed by CMS |
| Astellas Pharma US Inc Exact reporting entity; no affiliate inference |
2025 | Myrbetriq open payments reported associated product |
CMS Open Payments — General Payments 16 supporting records · 16 recipient NPIs · example record 1238599014 |
Myrbetriq · 2024 Exact normalized brand match · 1 Part D row |
31 | 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 |
35 | suppressed by CMS |
| GlaxoSmithKline, LLC. Exact reporting entity; no affiliate inference |
2025 | TRELEGY ELLIPTA open payments reported associated product |
CMS Open Payments — General Payments 131532 supporting records · 37148 recipient NPIs · example record 1190332369 |
Trelegy Ellipta · 2024 Exact normalized brand match · 1 Part D row |
21 | 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 |
22 | 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 |
42 | suppressed by CMS |
| 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 |
54 | suppressed by CMS |
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 |
|---|---|---|---|
| Levothyroxine Sodium | Levothyroxine Sodium | 404 | 85 |
| Metoprolol Tartrate | Metoprolol Tartrate | 276 | 73 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 260 | 75 |
| Potassium Chloride | Potassium Chloride | 248 | 67 |
| Furosemide | Furosemide | 221 | 68 |
| Valsartan | Valsartan | 220 | 61 |
| Metoprolol Succinate | Metoprolol Succinate | 206 | 58 |
| Tamsulosin Hcl | Tamsulosin Hcl | 197 | 44 |
| Alprazolam | Alprazolam | 185 | 27 |
| Amlodipine Besylate | Amlodipine Besylate | 174 | 42 |
| Tramadol Hcl | Tramadol Hcl | 159 | 34 |
| Prednisone | Prednisone | 155 | 69 |
| Famotidine | Famotidine | 137 | 30 |
| Atorvastatin Calcium | Atorvastatin Calcium | 136 | 33 |
| Meloxicam | Meloxicam | 133 | 45 |
| Pantoprazole Sodium | Pantoprazole Sodium | 113 | 36 |
| Finasteride | Finasteride | 103 | 22 |
| Metformin Hcl | Metformin Hcl | 100 | 23 |
| Trazodone Hcl | Trazodone Hcl | 95 | 21 |
| Hydralazine Hcl | Hydralazine Hcl | 93 | 21 |
| Gabapentin | Gabapentin | 92 | 29 |
| Pramipexole Dihydrochloride | Pramipexole Di-Hcl | 90 | 18 |
| Sertraline Hcl | Sertraline Hcl | 90 | 18 |
| Eliquis | Apixaban | 88 | 22 |
| Xarelto | Rivaroxaban | 80 | 16 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 79 | 50 |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 79 | 25 |
| Clonazepam | Clonazepam | 73 | 11 |
| Sucralfate | Sucralfate | 72 | 20 |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 71 | 18 |
| Quetiapine Fumarate | Quetiapine Fumarate | 71 | suppressed |
| Digoxin | Digoxin | 70 | 13 |
| Allopurinol | Allopurinol | 65 | 14 |
| Lorazepam | Lorazepam | 65 | 17 |
| Spironolactone | Spironolactone | 62 | 14 |
| Meclizine Hcl | Meclizine Hcl | 61 | 14 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 58 | 13 |
| Citalopram Hbr | Citalopram Hydrobromide | 57 | 13 |
| Synthroid | Levothyroxine Sodium | 57 | 18 |
| Omeprazole | Omeprazole | 56 | 12 |
| Simvastatin | Simvastatin | 56 | 12 |
| Glimepiride | Glimepiride | 55 | 12 |
| Clotrimazole-Betamethasone | Clotrimazole/Betamethasone Dip | 54 | 22 |
| Trulicity | Dulaglutide | 54 | suppressed |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 52 | 13 |
| Clopidogrel | Clopidogrel Bisulfate | 50 | 16 |
| Levetiracetam | Levetiracetam | 50 | suppressed |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 49 | 17 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 49 | 11 |
| Duloxetine Hcl | Duloxetine Hcl | 48 | suppressed |
| Ozempic | Semaglutide | 48 | suppressed |
| Triamterene-Hydrochlorothiazid | Triamterene/Hydrochlorothiazid | 47 | 17 |
| Azithromycin | Azithromycin | 46 | 38 |
| Escitalopram Oxalate | Escitalopram Oxalate | 46 | suppressed |
| Losartan Potassium | Losartan Potassium | 46 | 16 |
| Vitamin D2 | Ergocalciferol (Vitamin D2) | 45 | suppressed |
| Mirtazapine | Mirtazapine | 42 | suppressed |
| Mounjaro | Tirzepatide | 42 | suppressed |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 39 | 27 |
| Lisinopril | Lisinopril | 39 | 11 |
| Amoxicillin | Amoxicillin | 38 | 23 |
| Carvedilol | Carvedilol | 37 | suppressed |
| Clotrimazole | Clotrimazole | 37 | 24 |
| Doxycycline Hyclate | Doxycycline Hyclate | 36 | 27 |
| Bumetanide | Bumetanide | 35 | suppressed |
| Cephalexin | Cephalexin | 35 | 20 |
| Farxiga | Dapagliflozin Propanediol | 35 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 35 | suppressed |
| Folic Acid | Folic Acid | 33 | suppressed |
| Warfarin Sodium | Warfarin Sodium | 32 | suppressed |
| Memantine Hcl | Memantine Hcl | 31 | suppressed |
| Myrbetriq | Mirabegron | 31 | suppressed |
| Nano 2nd Gen Pen Needle | Pen Needle, Diabetic | 31 | 13 |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 31 | 15 |
| Fluticasone Propionate | Fluticasone Propionate | 30 | 18 |
| Colchicine | Colchicine | 29 | 14 |
| Januvia | Sitagliptin Phosphate | 29 | suppressed |
| Celecoxib | Celecoxib | 27 | suppressed |
| Tolterodine Tartrate Er | Tolterodine Tartrate | 27 | suppressed |
| Diclofenac Sodium | Diclofenac Sodium | 26 | suppressed |
| Olanzapine | Olanzapine | 26 | suppressed |
| Alendronate Sodium | Alendronate Sodium | 25 | suppressed |
| Sotalol | Sotalol Hcl | 25 | suppressed |
| Divalproex Sodium | Divalproex Sodium | 24 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 24 | suppressed |
| Fluconazole | Fluconazole | 24 | 18 |
| Hydrochlorothiazide | Hydrochlorothiazide | 24 | suppressed |
| Hydrocortisone | Hydrocortisone | 24 | suppressed |
| Ondansetron Odt | Ondansetron | 24 | 11 |
| Cyanocobalamin Injection | Cyanocobalamin (Vitamin B-12) | 23 | 13 |
| Humalog Kwikpen U-100 | Insulin Lispro | 23 | suppressed |
| Jardiance | Empagliflozin | 22 | suppressed |
| Mupirocin | Mupirocin | 22 | 11 |
| Ropinirole Hcl | Ropinirole Hcl | 22 | suppressed |
| Dextroamphetamine-Amphetamine | Dextroamphetamine/Amphetamine | 21 | suppressed |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 21 | suppressed |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 21 | suppressed |
| Ketoconazole | Ketoconazole | 20 | suppressed |
| Moxifloxacin Hcl | Moxifloxacin Hcl | 20 | 15 |
| Oxycodone Hcl | Oxycodone Hcl | 20 | suppressed |
| Risedronate Sodium | Risedronate Sodium | 20 | suppressed |
| Glipizide | Glipizide | 19 | suppressed |
| Glipizide Er | Glipizide | 19 | suppressed |
| Zolpidem Tartrate | Zolpidem Tartrate | 19 | suppressed |
| Levemir Flexpen | Insulin Detemir | 18 | suppressed |
| Methylprednisolone | Methylprednisolone | 18 | 15 |
| Montelukast Sodium | Montelukast Sodium | 18 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl | 18 | suppressed |
| Aripiprazole | Aripiprazole | 17 | suppressed |
| Nebivolol Hcl | Nebivolol Hcl | 17 | suppressed |
| Nifedipine Er | Nifedipine | 17 | suppressed |
| Topiramate | Topiramate | 17 | suppressed |
| Cefuroxime | Cefuroxime Axetil | 16 | 15 |
| Lactulose | Lactulose | 16 | suppressed |
| Tobramycin-Dexamethasone | Tobramycin/Dexamethasone | 16 | suppressed |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 15 | suppressed |
| Lamotrigine | Lamotrigine | 15 | suppressed |
| Fenofibrate | Fenofibrate Nanocrystallized | 14 | suppressed |
| Fluoxetine Hcl | Fluoxetine Hcl | 14 | suppressed |
| Ibuprofen | Ibuprofen | 14 | suppressed |
| Lacosamide | Lacosamide | 14 | suppressed |
| Basaglar Kwikpen U-100 | Insulin Glargine,hum.Rec.Anlog | 13 | suppressed |
| Methimazole | Methimazole | 13 | suppressed |
| Nitroglycerin Patch | Nitroglycerin | 13 | suppressed |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 13 | suppressed |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 13 | suppressed |
| Sevelamer Carbonate | Sevelamer Carbonate | 13 | suppressed |
| Tretinoin | Tretinoin | 13 | suppressed |
| Anoro Ellipta | Umeclidinium Brm/Vilanterol Tr | 12 | suppressed |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 12 | suppressed |
| Methenamine Hippurate | Methenamine Hippurate | 12 | suppressed |
| Nuedexta | Dextromethorphan Hbr/Quinidine | 12 | suppressed |
| Pravastatin Sodium | Pravastatin Sodium | 12 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 12 | suppressed |
| Buspirone Hcl | Buspirone Hcl | 11 | suppressed |
| Linzess | Linaclotide | 11 | suppressed |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 11 | suppressed |
| Tresiba Flextouch U-200 | Insulin Degludec | 11 | suppressed |
| Ubrelvy | Ubrogepant | 11 | suppressed |
| Venlafaxine Hcl | Venlafaxine Hcl | 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 | $289.67 · 9 records | AstraZeneca Pharmaceuticals LP | AIRSUPRA, KISUNLA, QULIPTA, TRELEGY ELLIPTA, The Cologuard Plus Collection Kit, UBRELVY, Veozah | 9 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Trelegy Ellipta 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