Payment overview · 2025
General Payments
$324.72
17 reported records · 7 companies
Healthcare provider profile · identity verified
Abigail Gass, M.D.
Allopathic & Osteopathic Physicians|Internal Medicine · ELIZABETHTON, TN · NPI 1043531932
Verified facts
What the public records show
CMS Open Payments records show Abigail Gass, M.D. received $324.72 in general payments during 2025 across 17 reported records.
Lilly USA, LLC accounted for 25.3% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 11 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Mounjaro, Ozempic.
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 25 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 65 claims for Synthroid 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 60 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 45 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 20 claims for Trulicity 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 172 claims for Ozempic 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 |
|---|---|---|---|---|---|
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $82.16 | 25.3% | 4 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $65.33 | 20.1% | 3 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $62.78 | 19.3% | 4 | 2025 |
| Astellas Pharma US Inc | Unresolved — no canonical attribution shown | $51.19 | 15.8% | 2 | 2025 |
| Bayer Healthcare Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $39.50 | 12.2% | 2 | 2025 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | Unresolved — no canonical attribution shown | $13.79 | 4.2% | 1 | 2025 |
| Phathom Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $9.97 | 3.1% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $324.72 | 17 |
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 |
|---|---|---|---|---|---|
| MOUNJARO Normalized: mounjaro |
Drug | Lilly USA, LLC | $82.16 | 4 | 2025 |
Source payment records
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| ZEPBOUND Normalized: zepbound |
Drug | Lilly USA, LLC | $82.16 | 4 | 2025 |
Source payment records
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| Ozempic Normalized: ozempic |
Drug | Novo Nordisk Inc | $62.78 | 4 | 2025 |
Source payment records
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| Veozah Normalized: veozah |
Drug | Astellas Pharma US Inc | $51.19 | 2 | 2025 |
Source payment records
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| UBRELVY Normalized: ubrelvy |
Drug | ABBVIE INC. | $49.10 | 2 | 2025 |
Source payment records
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| Rybelsus Normalized: rybelsus |
Drug | Novo Nordisk Inc | $43.17 | 3 | 2025 |
Source payment records
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| Kerendia Normalized: kerendia |
Drug | Bayer Healthcare Pharmaceuticals Inc. | $39.50 | 2 | 2025 |
Source payment records
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| QULIPTA Normalized: qulipta |
Drug | ABBVIE INC. | $19.10 | 1 | 2025 |
Source payment records
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| VRAYLAR Normalized: vraylar |
Drug | ABBVIE INC. | $16.23 | 1 | 2025 |
Source payment records
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| XIFAXAN Normalized: xifaxan |
Drug | Salix Pharmaceuticals, a division of Bausch Health US, LLC | $13.79 | 1 | 2025 |
Source payment records
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| VOQUEZNA Normalized: voquezna |
Drug | Phathom Pharmaceuticals, Inc. | $9.97 | 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 |
|---|---|---|---|---|---|---|
| MOUNJARO mounjaro |
2025 | Mounjaro | 2024 | 45 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| Ozempic ozempic |
2025 | Ozempic | 2024 | 172 | 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 |
25 | 14 |
| 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 |
65 | 14 |
| 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 |
60 | 13 |
| 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 |
45 | 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 |
20 | 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 |
172 | 32 |
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 | 539 | 154 |
| Levothyroxine Sodium | Levothyroxine Sodium | 471 | 121 |
| Amlodipine Besylate | Amlodipine Besylate | 408 | 119 |
| Losartan Potassium | Losartan Potassium | 374 | 101 |
| Lisinopril | Lisinopril | 348 | 94 |
| Alprazolam | Alprazolam | 301 | 33 |
| Pantoprazole Sodium | Pantoprazole Sodium | 260 | 78 |
| Omeprazole | Omeprazole | 251 | 77 |
| Escitalopram Oxalate | Escitalopram Oxalate | 198 | 49 |
| Gabapentin | Gabapentin | 179 | 40 |
| Metoprolol Succinate | Metoprolol Succinate | 177 | 51 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 177 | 50 |
| Ozempic | Semaglutide | 172 | 32 |
| Montelukast Sodium | Montelukast Sodium | 168 | 48 |
| Furosemide | Furosemide | 166 | 67 |
| Hydrochlorothiazide | Hydrochlorothiazide | 160 | 42 |
| Trazodone Hcl | Trazodone Hcl | 157 | 43 |
| Metoprolol Tartrate | Metoprolol Tartrate | 151 | 41 |
| Sertraline Hcl | Sertraline Hcl | 151 | 45 |
| Buspirone Hcl | Buspirone Hcl | 146 | 43 |
| Metformin Hcl | Metformin Hcl | 143 | 41 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 140 | 37 |
| Lorazepam | Lorazepam | 139 | 25 |
| Potassium Chloride | Potassium Chloride | 132 | 40 |
| Alendronate Sodium | Alendronate Sodium | 128 | 37 |
| Memantine Hcl | Memantine Hcl | 124 | 29 |
| Simvastatin | Simvastatin | 124 | 33 |
| Pravastatin Sodium | Pravastatin Sodium | 119 | 35 |
| Glipizide Er | Glipizide | 113 | 24 |
| Clopidogrel | Clopidogrel Bisulfate | 111 | 32 |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 109 | 28 |
| Duloxetine Hcl | Duloxetine Hcl | 105 | 25 |
| Eliquis | Apixaban | 102 | 22 |
| Meloxicam | Meloxicam | 100 | 31 |
| Allopurinol | Allopurinol | 97 | 27 |
| Spironolactone | Spironolactone | 95 | 28 |
| Metformin Hcl Er | Metformin Hcl | 93 | 24 |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 93 | 26 |
| Famotidine | Famotidine | 92 | 23 |
| Ezetimibe | Ezetimibe | 88 | 28 |
| Fluticasone Propionate | Fluticasone Propionate | 88 | 43 |
| Prednisone | Prednisone | 83 | 62 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 82 | 15 |
| Tamsulosin Hcl | Tamsulosin Hcl | 81 | 27 |
| Tizanidine Hcl | Tizanidine Hcl | 81 | 31 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 76 | 64 |
| Doxycycline Hyclate | Doxycycline Hyclate | 73 | 64 |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 70 | 17 |
| Carvedilol | Carvedilol | 68 | 16 |
| Azithromycin | Azithromycin | 67 | 61 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 65 | 14 |
| Synthroid | Levothyroxine Sodium | 65 | 14 |
| Fluoxetine Hcl | Fluoxetine Hcl | 63 | 12 |
| Mirtazapine | Mirtazapine | 63 | 20 |
| Tramadol Hcl | Tramadol Hcl | 61 | suppressed |
| Jardiance | Empagliflozin | 60 | 13 |
| Clonazepam | Clonazepam | 56 | suppressed |
| Nystatin | Nystatin | 56 | 35 |
| Warfarin Sodium | Warfarin Sodium | 52 | suppressed |
| Cefdinir | Cefdinir | 51 | 30 |
| Ropinirole Hcl | Ropinirole Hcl | 51 | suppressed |
| Xarelto | Rivaroxaban | 51 | suppressed |
| Benazepril Hcl | Benazepril Hcl | 48 | 13 |
| Promethazine Hcl | Promethazine Hcl | 47 | 17 |
| Atenolol | Atenolol | 46 | 14 |
| Citalopram Hbr | Citalopram Hydrobromide | 45 | 14 |
| Mounjaro | Tirzepatide | 45 | suppressed |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 43 | suppressed |
| Propranolol Hcl Er | Propranolol Hcl | 43 | suppressed |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 42 | 13 |
| Estradiol | Estradiol | 42 | 11 |
| Glimepiride | Glimepiride | 42 | 11 |
| Spiriva Respimat | Tiotropium Bromide | 42 | 11 |
| Ondansetron Hcl | Ondansetron Hcl | 41 | 31 |
| Methocarbamol | Methocarbamol | 39 | 15 |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 39 | 12 |
| Fluconazole | Fluconazole | 38 | 23 |
| Valsartan | Valsartan | 38 | 12 |
| Celecoxib | Celecoxib | 37 | 12 |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 37 | 12 |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 36 | 32 |
| Tresiba Flextouch U-100 | Insulin Degludec | 36 | suppressed |
| Dicyclomine Hcl | Dicyclomine Hcl | 34 | 11 |
| Pregabalin | Pregabalin | 34 | suppressed |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 33 | 12 |
| Fenofibrate | Fenofibrate Nanocrystallized | 33 | suppressed |
| Glipizide | Glipizide | 31 | 11 |
| Amitriptyline Hcl | Amitriptyline Hcl | 30 | suppressed |
| Finasteride | Finasteride | 28 | suppressed |
| Terazosin Hcl | Terazosin Hcl | 28 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 27 | suppressed |
| Hydralazine Hcl | Hydralazine Hcl | 27 | 11 |
| Pramipexole Dihydrochloride | Pramipexole Di-Hcl | 27 | suppressed |
| Prolia | Denosumab | 27 | 17 |
| Hydrocortisone | Hydrocortisone | 26 | suppressed |
| Ibuprofen | Ibuprofen | 26 | 12 |
| Oxybutynin Chloride | Oxybutynin Chloride | 26 | suppressed |
| Repatha Sureclick | Evolocumab | 26 | suppressed |
| Amoxicillin | Amoxicillin | 25 | 23 |
| Insulin Lispro Kwikpen U-100 | Insulin Lispro | 25 | suppressed |
| Linzess | Linaclotide | 25 | 14 |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 25 | 19 |
| Acyclovir | Acyclovir | 24 | suppressed |
| Nano 2nd Gen Pen Needle | Pen Needle, Diabetic | 24 | suppressed |
| Colchicine | Colchicine | 23 | suppressed |
| Folic Acid | Folic Acid | 23 | suppressed |
| Cephalexin | Cephalexin | 22 | 12 |
| Meclizine Hcl | Meclizine Hcl | 22 | 13 |
| Novolog Flexpen | Insulin Aspart | 22 | suppressed |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 22 | suppressed |
| Azelastine Hcl | Azelastine Hcl | 21 | 12 |
| Levocetirizine Dihydrochloride | Levocetirizine Dihydrochloride | 21 | suppressed |
| Amiodarone Hcl | Amiodarone Hcl | 20 | suppressed |
| Hydroxyzine Pamoate | Hydroxyzine Pamoate | 20 | suppressed |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 20 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 20 | suppressed |
| Triamterene-Hydrochlorothiazid | Triamterene/Hydrochlorothiazid | 20 | suppressed |
| Trulicity | Dulaglutide | 20 | suppressed |
| Doxazosin Mesylate | Doxazosin Mesylate | 19 | suppressed |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 18 | 14 |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 18 | suppressed |
| Qvar Redihaler | Beclomethasone Dipropionate | 18 | suppressed |
| Cyanocobalamin Injection | Cyanocobalamin (Vitamin B-12) | 17 | suppressed |
| Methimazole | Methimazole | 17 | suppressed |
| Ramipril | Ramipril | 17 | suppressed |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 17 | suppressed |
| Bupropion Hcl Sr | Bupropion Hcl | 16 | suppressed |
| Diphenoxylate-Atropine | Diphenoxylate Hcl/Atropine | 16 | suppressed |
| Tresiba Flextouch U-200 | Insulin Degludec | 16 | suppressed |
| Aripiprazole | Aripiprazole | 15 | suppressed |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 15 | suppressed |
| Livalo | Pitavastatin Calcium | 15 | suppressed |
| Olmesartan-Hydrochlorothiazide | Olmesartan/Hydrochlorothiazide | 15 | suppressed |
| Sotalol | Sotalol Hcl | 15 | suppressed |
| Dexamethasone | Dexamethasone | 14 | suppressed |
| Diazepam | Diazepam | 14 | suppressed |
| Methylprednisolone | Methylprednisolone | 14 | suppressed |
| Symbicort | Budesonide/Formoterol Fumarate | 14 | suppressed |
| Chlordiazepoxide Hcl | Chlordiazepoxide Hcl | 13 | suppressed |
| Ibu | Ibuprofen | 13 | suppressed |
| Minocycline Hcl | Minocycline Hcl | 13 | suppressed |
| Ondansetron Odt | Ondansetron | 13 | suppressed |
| Benazepril-Hydrochlorothiazide | Benazepril/Hydrochlorothiazide | 12 | suppressed |
| Bupropion Xl | Bupropion Hcl | 12 | suppressed |
| Lagevrio (Eua) | Molnupiravir | 12 | 12 |
| Lansoprazole | Lansoprazole | 12 | suppressed |
| Levemir Flexpen | Insulin Detemir | 12 | suppressed |
| Primidone | Primidone | 12 | suppressed |
| Tramadol Hcl Er | Tramadol Hcl | 12 | suppressed |
| Clonidine Hcl | Clonidine Hcl | 11 | suppressed |
| Fenofibrate | Fenofibrate | 11 | suppressed |
| Lovastatin | Lovastatin | 11 | suppressed |
| Lubiprostone | Lubiprostone | 11 | suppressed |
| Metronidazole | Metronidazole | 11 | 11 |
| Midodrine Hcl | Midodrine Hcl | 11 | suppressed |
| Mupirocin | Mupirocin | 11 | suppressed |
| Torsemide | Torsemide | 11 | suppressed |
| Toujeo Max Solostar | Insulin Glargine,hum.Rec.Anlog | 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 | $324.72 · 17 records | Lilly USA, LLC | Kerendia, MOUNJARO, Ozempic, QULIPTA, Rybelsus, UBRELVY, VOQUEZNA, VRAYLAR, Veozah, XIFAXAN, ZEPBOUND | 6 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Mounjaro 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