Payment overview · 2025
General Payments
41 reported records · 18 companies
Healthcare provider profile · identity verified
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · SULLIVAN, MO · NPI 1780795658
Verified facts
CMS Open Payments records show Tammy Watz received $679.40 in general payments during 2025 across 41 reported records.
ABBVIE INC. accounted for 39.6% 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, Qulipta, 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 ARMOUR THYROID as an associated drug or biological on 50 records involving 11 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Armour Thyroid 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 QULIPTA as an associated drug or biological on 298617 records involving 58957 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Qulipta 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 13 claims for Ubrelvy 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 42 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 42 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 19 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 52 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 ABRYSVO as an associated drug or biological on 55380 records involving 31565 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Abrysvo 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 14 claims for Eliquis by this doctor in 2024.
These records do not establish that a payment influenced prescribing or medical care.
Payment overview · 2025
41 reported records · 18 companies
Separate record types
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?
| Reported company | Canonical company | Amount | Share | Records | Year |
|---|---|---|---|---|---|
| ABBVIE INC. | Unresolved — no canonical attribution shown | $269.36 | 39.6% | 19 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $63.63 | 9.4% | 3 | 2025 |
| GlaxoSmithKline, LLC. | Unresolved — no canonical attribution shown | $43.33 | 6.4% | 3 | 2025 |
| Exact Sciences Corporation | Unresolved — no canonical attribution shown | $35.42 | 5.2% | 2 | 2025 |
| Radius Health, Inc. | Unresolved — no canonical attribution shown | $30.70 | 4.5% | 1 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $25.78 | 3.8% | 1 | 2025 |
| Abbott Laboratories | Unresolved — no canonical attribution shown | $23.22 | 3.4% | 1 | 2025 |
| Viatris Specialty LLC | Unresolved — no canonical attribution shown | $21.80 | 3.2% | 1 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $20.31 | 3.0% | 1 | 2025 |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | Unresolved — no canonical attribution shown | $20.01 | 3.0% | 1 | 2025 |
| SCPHARMACEUTICALS INC. | Unresolved — no canonical attribution shown | $19.86 | 2.9% | 1 | 2025 |
| Otsuka America Pharmaceutical, Inc. | Unresolved — no canonical attribution shown | $18.94 | 2.8% | 1 | 2025 |
| Esperion Therapeutics, Inc. | Unresolved — no canonical attribution shown | $15.93 | 2.3% | 1 | 2025 |
| Xeris Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $15.81 | 2.3% | 1 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $15.66 | 2.3% | 1 | 2025 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $14.65 | 2.2% | 1 | 2025 |
| Novartis Pharmaceuticals Corporation | Unresolved — no canonical attribution shown | $13.58 | 2.0% | 1 | 2025 |
| Phathom Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $11.41 | 1.7% | 1 | 2025 |
What were the payments for?
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $679.40 | 41 |
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
| Reported product | Type | Reported company | Related amount* | Records | Year |
|---|---|---|---|---|---|
| UBRELVY Normalized: ubrelvy |
Drug | ABBVIE INC. | $95.56 | 4 | 2025 |
Source payment records
|
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| VRAYLAR Normalized: vraylar |
Drug | ABBVIE INC. | $92.72 | 10 | 2025 |
Source payment records
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| QULIPTA Normalized: qulipta |
Drug | ABBVIE INC. | $81.08 | 5 | 2025 |
Source payment records
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| VYNDAQEL Normalized: vyndaqel |
Drug | PFIZER INC. | $34.62 | 2 | 2025 |
Source payment records
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| Tymlos Normalized: tymlos |
Drug | Radius Health, Inc. | $30.70 | 1 | 2025 |
Source payment records
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| AREXVY Normalized: arexvy |
Biological | GlaxoSmithKline, LLC. | $29.33 | 2 | 2025 |
Source payment records
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| TRELEGY ELLIPTA Normalized: trelegy ellipta |
Drug | GlaxoSmithKline, LLC. | $29.25 | 2 | 2025 |
Source payment records
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| NURTEC ODT Normalized: nurtec odt |
Drug | PFIZER INC. | $29.01 | 1 | 2025 |
Source payment records
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| MOUNJARO Normalized: mounjaro |
Drug | Lilly USA, LLC | $25.78 | 1 | 2025 |
Source payment records
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| FREESTYLE LIBRE 3 Normalized: freestyle libre 3 |
Device | Abbott Laboratories | $23.22 | 1 | 2025 |
Source payment records
|
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| YUPELRI Normalized: yupelri |
Drug | Viatris Specialty LLC | $21.80 | 1 | 2025 |
Source payment records
|
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| Ozempic Normalized: ozempic |
Drug | Novo Nordisk Inc | $20.31 | 1 | 2025 |
Source payment records
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| Rybelsus Normalized: rybelsus |
Drug | Novo Nordisk Inc | $20.31 | 1 | 2025 |
Source payment records
|
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| CAPLYTA Normalized: caplyta |
Drug | ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | $20.01 | 1 | 2025 |
Source payment records
|
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| FUROSCIX Normalized: furoscix |
Drug | SCPHARMACEUTICALS INC. | $19.86 | 1 | 2025 |
Source payment records
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| The Cologuard Plus Collection Kit Normalized: the cologuard plus collection kit |
Device | Exact Sciences Corporation | $19.35 | 1 | 2025 |
Source payment records
|
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| REXULTI Normalized: rexulti |
Drug | Otsuka America Pharmaceutical, Inc. | $18.94 | 1 | 2025 |
Source payment records
|
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| Cologuard Collection Kit Normalized: cologuard collection kit |
Device | Exact Sciences Corporation | $16.07 | 1 | 2025 |
Source payment records
|
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| NEXLETOL Normalized: nexletol |
Drug | Esperion Therapeutics, Inc. | $15.93 | 1 | 2025 |
Source payment records
|
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| GVOKE HYPOPEN Normalized: gvoke hypopen |
Drug | Xeris Pharmaceuticals, Inc. | $15.81 | 1 | 2025 |
Source payment records
|
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| EVENITY Normalized: evenity |
Biological | Amgen Inc. | $15.66 | 1 | 2025 |
Source payment records
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| PROLIA Normalized: prolia |
Biological | Amgen Inc. | $15.66 | 1 | 2025 |
Source payment records
|
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| JARDIANCE Normalized: jardiance |
Drug | Boehringer Ingelheim Pharmaceuticals, Inc. | $14.65 | 1 | 2025 |
Source payment records
|
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| SHINGRIX Normalized: shingrix |
Biological | GlaxoSmithKline, LLC. | $14.08 | 1 | 2025 |
Source payment records
|
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| ENTRESTO Normalized: entresto |
Drug | Novartis Pharmaceuticals Corporation | $13.58 | 1 | 2025 |
Source payment records
|
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| VOQUEZNA Normalized: voquezna |
Drug | Phathom Pharmaceuticals, Inc. | $11.41 | 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.
| Open Payments product | Payment year | Part D brand | Part D year | Claims | Match method | Source |
|---|---|---|---|---|---|---|
| JARDIANCE jardiance |
2025 | Jardiance | 2024 | 42 | exact normalized | Medicare Part D |
| MOUNJARO mounjaro |
2025 | Mounjaro | 2024 | 19 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| Ozempic ozempic |
2025 | Ozempic | 2024 | 52 | exact normalized | Medicare Part D |
| QULIPTA qulipta |
2025 | Qulipta | 2024 | 14 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| UBRELVY ubrelvy |
2025 | Ubrelvy | 2024 | 13 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
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 | ARMOUR THYROID open payments reported associated product |
CMS Open Payments — General Payments 50 supporting records · 11 recipient NPIs · example record 1201517088 |
Armour Thyroid · 2024 Exact normalized brand match · 1 Part D row |
13 | suppressed by CMS |
| ABBVIE INC. Exact reporting entity; no affiliate inference |
2025 | QULIPTA open payments reported associated product |
CMS Open Payments — General Payments 298617 supporting records · 58957 recipient NPIs · example record 1201352530 |
Qulipta · 2024 Exact normalized brand match · 1 Part D row |
14 | suppressed by CMS |
| 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 |
13 | 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 |
42 | 12 |
| 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 |
42 | 12 |
| 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 |
19 | 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 |
52 | 16 |
| PFIZER INC. Exact reporting entity; no affiliate inference |
2025 | ABRYSVO open payments reported associated product |
CMS Open Payments — General Payments 55380 supporting records · 31565 recipient NPIs · example record 1228794147 |
Abrysvo · 2024 Exact normalized brand match · 1 Part D row |
13 | 13 |
| 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 |
14 | 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
| Brand | Generic | Claims | Beneficiaries |
|---|---|---|---|
| Levothyroxine Sodium | Levothyroxine Sodium | 344 | 83 |
| Atorvastatin Calcium | Atorvastatin Calcium | 250 | 75 |
| Amlodipine Besylate | Amlodipine Besylate | 213 | 54 |
| Omeprazole | Omeprazole | 191 | 42 |
| Lisinopril | Lisinopril | 139 | 41 |
| Losartan Potassium | Losartan Potassium | 110 | 37 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 107 | 42 |
| Gabapentin | Gabapentin | 106 | 37 |
| Prednisone | Prednisone | 106 | 75 |
| Pantoprazole Sodium | Pantoprazole Sodium | 94 | 33 |
| Metoprolol Tartrate | Metoprolol Tartrate | 88 | 25 |
| Montelukast Sodium | Montelukast Sodium | 82 | 24 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 82 | 29 |
| Methylprednisolone | Methylprednisolone | 80 | 69 |
| Escitalopram Oxalate | Escitalopram Oxalate | 77 | 21 |
| Metoprolol Succinate | Metoprolol Succinate | 73 | 17 |
| Irbesartan | Irbesartan | 72 | 23 |
| Bupropion Xl | Bupropion Hcl | 70 | 21 |
| Duloxetine Hcl | Duloxetine Hcl | 70 | 15 |
| Hydrochlorothiazide | Hydrochlorothiazide | 68 | 20 |
| Carvedilol | Carvedilol | 67 | 14 |
| Meloxicam | Meloxicam | 67 | 19 |
| Simvastatin | Simvastatin | 67 | 16 |
| Trazodone Hcl | Trazodone Hcl | 61 | 13 |
| Metformin Hcl | Metformin Hcl | 60 | 15 |
| Metformin Hcl Er | Metformin Hcl | 58 | 15 |
| Potassium Chloride | Potassium Chloride | 58 | 19 |
| Furosemide | Furosemide | 55 | 19 |
| Dicyclomine Hcl | Dicyclomine Hcl | 54 | 12 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 53 | 41 |
| Ozempic | Semaglutide | 52 | 16 |
| Sertraline Hcl | Sertraline Hcl | 52 | 13 |
| Fluticasone Propionate | Fluticasone Propionate | 46 | 12 |
| Glimepiride | Glimepiride | 45 | 12 |
| Tizanidine Hcl | Tizanidine Hcl | 45 | 23 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 44 | 42 |
| Citalopram Hbr | Citalopram Hydrobromide | 43 | 11 |
| Jardiance | Empagliflozin | 42 | 12 |
| Allopurinol | Allopurinol | 41 | suppressed |
| Amlodipine Besylate-Benazepril | Amlodipine Besylate/Benazepril | 41 | suppressed |
| Pravastatin Sodium | Pravastatin Sodium | 41 | 11 |
| Anoro Ellipta | Umeclidinium Brm/Vilanterol Tr | 38 | suppressed |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 36 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 33 | 29 |
| Meclizine Hcl | Meclizine Hcl | 31 | suppressed |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 30 | 14 |
| Myrbetriq | Mirabegron | 30 | suppressed |
| Tamsulosin Hcl | Tamsulosin Hcl | 30 | suppressed |
| Aripiprazole | Aripiprazole | 29 | suppressed |
| Cephalexin | Cephalexin | 29 | 22 |
| Ropinirole Hcl | Ropinirole Hcl | 29 | suppressed |
| Warfarin Sodium | Warfarin Sodium | 29 | suppressed |
| Atenolol | Atenolol | 28 | suppressed |
| Celecoxib | Celecoxib | 28 | suppressed |
| Azithromycin | Azithromycin | 27 | 24 |
| Buspirone Hcl | Buspirone Hcl | 27 | suppressed |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 27 | suppressed |
| Ibuprofen | Ibuprofen | 25 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl | 25 | 15 |
| Baclofen | Baclofen | 23 | suppressed |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 23 | suppressed |
| Propranolol Hcl | Propranolol Hcl | 22 | suppressed |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 21 | suppressed |
| Amoxicillin | Amoxicillin | 20 | 19 |
| Humalog Kwikpen U-100 | Insulin Lispro | 20 | suppressed |
| Spironolactone | Spironolactone | 20 | suppressed |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 20 | suppressed |
| Clotrimazole-Betamethasone | Clotrimazole/Betamethasone Dip | 19 | 11 |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 19 | suppressed |
| Mounjaro | Tirzepatide | 19 | suppressed |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 19 | 18 |
| Clonidine Hcl | Clonidine Hcl | 18 | suppressed |
| Clopidogrel | Clopidogrel Bisulfate | 18 | suppressed |
| Levocetirizine Dihydrochloride | Levocetirizine Dihydrochloride | 18 | suppressed |
| Memantine Hcl | Memantine Hcl | 18 | suppressed |
| Doxycycline Monohydrate | Doxycycline Monohydrate | 17 | 17 |
| Valacyclovir | Valacyclovir Hcl | 17 | suppressed |
| Glipizide Er | Glipizide | 16 | suppressed |
| Eliquis | Apixaban | 14 | suppressed |
| Qulipta | Atogepant | 14 | suppressed |
| Triamterene-Hydrochlorothiazid | Triamterene/Hydrochlorothiazid | 14 | suppressed |
| Abrysvo | Rsv Vacc, Pref A And Pref B/Pf | 13 | 13 |
| Armour Thyroid | Thyroid,pork | 13 | suppressed |
| Diclofenac Potassium | Diclofenac Potassium | 13 | suppressed |
| Fluoxetine Hcl | Fluoxetine Hcl | 13 | suppressed |
| Hydralazine Hcl | Hydralazine Hcl | 13 | suppressed |
| Irbesartan-Hydrochlorothiazide | Irbesartan/Hydrochlorothiazide | 13 | suppressed |
| Lovastatin | Lovastatin | 13 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 13 | suppressed |
| Tolterodine Tartrate Er | Tolterodine Tartrate | 13 | suppressed |
| Ubrelvy | Ubrogepant | 13 | suppressed |
| Fosinopril Sodium | Fosinopril Sodium | 12 | suppressed |
| Jentadueto | Linagliptin/Metformin Hcl | 12 | suppressed |
| Liothyronine Sodium | Liothyronine Sodium | 12 | suppressed |
| Olanzapine | Olanzapine | 12 | suppressed |
| Oxybutynin Chloride | Oxybutynin Chloride | 12 | suppressed |
| Premarin | Estrogens, Conjugated | 12 | suppressed |
| Risedronate Sodium | Risedronate Sodium | 12 | suppressed |
| Diclofenac Sodium | Diclofenac Sodium | 11 | suppressed |
| Enalapril Maleate | Enalapril Maleate | 11 | suppressed |
| Ibandronate Sodium | Ibandronate Sodium | 11 | suppressed |
| Mometasone Furoate | Mometasone Furoate | 11 | suppressed |
| Olmesartan-Hydrochlorothiazide | Olmesartan/Hydrochlorothiazide | 11 | suppressed |
| Pramipexole Dihydrochloride | Pramipexole Di-Hcl | 11 | suppressed |
| Ventolin Hfa | Albuterol Sulfate | 11 | suppressed |
Timeline
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 | $679.40 · 41 records | ABBVIE INC. | AREXVY, CAPLYTA, Cologuard Collection Kit, ENTRESTO, EVENITY, FREESTYLE LIBRE 3, FUROSCIX, GVOKE HYPOPEN, JARDIANCE, MOUNJARO, NEXLETOL, NURTEC ODT, Ozempic, PROLIA, QULIPTA, REXULTI, Rybelsus, SHINGRIX, TRELEGY ELLIPTA, The Cologuard Plus Collection Kit, Tymlos, UBRELVY, VOQUEZNA, VRAYLAR, VYNDAQEL, YUPELRI | 9 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
These are general questions generated from reviewed templates. They are not personalized medical advice.
Sources and limitations
| 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