Payment overview · 2025
General Payments
$102.89
5 reported records · 5 companies
Healthcare provider profile · identity verified
Katherine Ringstad
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family · GREENSBURG, PA · NPI 1023663168
Verified facts
What the public records show
CMS Open Payments records show Katherine Ringstad received $102.89 in general payments during 2025 across 5 reported records.
ABBVIE INC. accounted for 28.7% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 6 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Mounjaro, Nurtec Odt.
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 58 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 85 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.
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 89 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 96 claims for Eliquis 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 NURTEC ODT as an associated drug or biological on 217574 records involving 54025 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Nurtec Odt 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 | $29.51 | 28.7% | 1 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $22.48 | 21.9% | 1 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $19.42 | 18.9% | 1 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $17.95 | 17.4% | 1 | 2025 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | Unresolved — no canonical attribution shown | $13.53 | 13.2% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $102.89 | 5 |
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. | $29.51 | 1 | 2025 |
Source payment records
|
|||||
| MOUNJARO Normalized: mounjaro |
Drug | Lilly USA, LLC | $22.48 | 1 | 2025 |
Source payment records
|
|||||
| ZEPBOUND Normalized: zepbound |
Drug | Lilly USA, LLC | $22.48 | 1 | 2025 |
Source payment records
|
|||||
| NURTEC ODT Normalized: nurtec odt |
Drug | PFIZER INC. | $17.95 | 1 | 2025 |
Source payment records
|
|||||
| ZAVZPRET Normalized: zavzpret |
Drug | PFIZER INC. | $17.95 | 1 | 2025 |
Source payment records
|
|||||
| XIFAXAN Normalized: xifaxan |
Drug | Salix Pharmaceuticals, a division of Bausch Health US, LLC | $13.53 | 1 | 2025 |
Source payment records
|
|||||
* 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 | 42 | exact normalized | Medicare Part D |
| NURTEC ODT nurtec odt |
2025 | Nurtec Odt | 2024 | 19 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 |
58 | 22 |
| 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 |
85 | 32 |
| 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 | 16 |
| 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 |
89 | 23 |
| 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 |
96 | 36 |
| PFIZER INC. Exact reporting entity; no affiliate inference |
2025 | NURTEC ODT open payments reported associated product |
CMS Open Payments — General Payments 217574 supporting records · 54025 recipient NPIs · example record 1228794063 |
Nurtec Odt · 2024 Exact normalized brand match · 1 Part D row |
19 | 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 |
|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 283 | 138 |
| Levothyroxine Sodium | Levothyroxine Sodium | 263 | 112 |
| Lisinopril | Lisinopril | 246 | 106 |
| Amlodipine Besylate | Amlodipine Besylate | 232 | 110 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 221 | 107 |
| Gabapentin | Gabapentin | 168 | 62 |
| Hydrochlorothiazide | Hydrochlorothiazide | 120 | 55 |
| Pantoprazole Sodium | Pantoprazole Sodium | 117 | 63 |
| Omeprazole | Omeprazole | 116 | 47 |
| Losartan Potassium | Losartan Potassium | 105 | 51 |
| Tramadol Hcl | Tramadol Hcl | 105 | 45 |
| Metformin Hcl | Metformin Hcl | 104 | 62 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 96 | 55 |
| Eliquis | Apixaban | 96 | 36 |
| Metformin Hcl Er | Metformin Hcl | 92 | 37 |
| Metoprolol Succinate | Metoprolol Succinate | 91 | 39 |
| Alprazolam | Alprazolam | 90 | 42 |
| Ozempic | Semaglutide | 89 | 23 |
| Famotidine | Famotidine | 88 | 32 |
| Simvastatin | Simvastatin | 86 | 44 |
| Jardiance | Empagliflozin | 85 | 32 |
| Furosemide | Furosemide | 84 | 44 |
| Lorazepam | Lorazepam | 83 | 43 |
| Tamsulosin Hcl | Tamsulosin Hcl | 83 | 39 |
| Metoprolol Tartrate | Metoprolol Tartrate | 81 | 40 |
| Trazodone Hcl | Trazodone Hcl | 79 | 36 |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 77 | 24 |
| Zolpidem Tartrate | Zolpidem Tartrate | 75 | 25 |
| Montelukast Sodium | Montelukast Sodium | 74 | 32 |
| Duloxetine Hcl | Duloxetine Hcl | 73 | 30 |
| Atenolol | Atenolol | 72 | 43 |
| Sertraline Hcl | Sertraline Hcl | 65 | 36 |
| Prednisone | Prednisone | 60 | 50 |
| Clonazepam | Clonazepam | 58 | 21 |
| Synthroid | Levothyroxine Sodium | 58 | 22 |
| Ibuprofen | Ibuprofen | 55 | 26 |
| Irbesartan | Irbesartan | 53 | 30 |
| Azithromycin | Azithromycin | 52 | 46 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 50 | 48 |
| Ezetimibe | Ezetimibe | 50 | 24 |
| Valsartan | Valsartan | 50 | 24 |
| Fluticasone Propionate | Fluticasone Propionate | 49 | 25 |
| Methylprednisolone | Methylprednisolone | 49 | 46 |
| Meloxicam | Meloxicam | 47 | 17 |
| Escitalopram Oxalate | Escitalopram Oxalate | 46 | 22 |
| Carvedilol | Carvedilol | 45 | 22 |
| Clopidogrel | Clopidogrel Bisulfate | 43 | 16 |
| Allopurinol | Allopurinol | 42 | 22 |
| Buspirone Hcl | Buspirone Hcl | 42 | suppressed |
| Mounjaro | Tirzepatide | 42 | 16 |
| Pravastatin Sodium | Pravastatin Sodium | 37 | 22 |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 37 | 12 |
| Warfarin Sodium | Warfarin Sodium | 37 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 36 | 13 |
| Fenofibrate | Fenofibrate Nanocrystallized | 36 | 12 |
| Fluoxetine Hcl | Fluoxetine Hcl | 36 | 13 |
| Doxycycline Hyclate | Doxycycline Hyclate | 35 | 33 |
| Celecoxib | Celecoxib | 34 | 13 |
| Bupropion Xl | Bupropion Hcl | 32 | suppressed |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 31 | 16 |
| Alendronate Sodium | Alendronate Sodium | 30 | 13 |
| Farxiga | Dapagliflozin Propanediol | 29 | 12 |
| Aripiprazole | Aripiprazole | 28 | suppressed |
| Potassium Chloride | Potassium Chloride | 28 | 16 |
| Quetiapine Fumarate | Quetiapine Fumarate | 27 | suppressed |
| Ventolin Hfa | Albuterol Sulfate | 26 | suppressed |
| Verapamil Er | Verapamil Hcl | 26 | suppressed |
| Repaglinide | Repaglinide | 25 | suppressed |
| Azelastine Hcl | Azelastine Hcl | 24 | 17 |
| Clotrimazole-Betamethasone | Clotrimazole/Betamethasone Dip | 24 | suppressed |
| Glimepiride | Glimepiride | 24 | 13 |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 24 | 12 |
| Paroxetine Hcl | Paroxetine Hcl | 24 | suppressed |
| Breo Ellipta | Fluticasone/Vilanterol | 23 | suppressed |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 23 | 13 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 22 | suppressed |
| Diclofenac Sodium | Diclofenac Sodium | 21 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl | 21 | 14 |
| Spironolactone | Spironolactone | 21 | suppressed |
| Mirtazapine | Mirtazapine | 20 | 13 |
| Valacyclovir | Valacyclovir Hcl | 20 | suppressed |
| Clonidine Hcl | Clonidine Hcl | 19 | suppressed |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 19 | 12 |
| Januvia | Sitagliptin Phosphate | 19 | suppressed |
| Methocarbamol | Methocarbamol | 19 | suppressed |
| Nurtec Odt | Rimegepant Sulfate | 19 | suppressed |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 19 | suppressed |
| Pregabalin | Pregabalin | 19 | suppressed |
| Propranolol Hcl | Propranolol Hcl | 19 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 19 | 11 |
| Triamterene-Hydrochlorothiazid | Triamterene/Hydrochlorothiazid | 19 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 18 | suppressed |
| Amoxicillin | Amoxicillin | 18 | 18 |
| Bumetanide | Bumetanide | 18 | suppressed |
| Bupropion Hcl Sr | Bupropion Hcl | 18 | suppressed |
| Citalopram Hbr | Citalopram Hydrobromide | 18 | suppressed |
| Sumatriptan Succinate | Sumatriptan Succinate | 18 | suppressed |
| Temazepam | Temazepam | 18 | suppressed |
| Fenofibrate | Fenofibrate | 17 | suppressed |
| Glipizide | Glipizide | 17 | suppressed |
| Breztri Aerosphere | Budesonide/Glycopyr/Formoterol | 16 | suppressed |
| Butalbital-Acetaminophen-Caffe | Butalb/Acetaminophen/Caffeine | 16 | suppressed |
| Cephalexin | Cephalexin | 16 | 16 |
| Doxazosin Mesylate | Doxazosin Mesylate | 16 | suppressed |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 16 | 13 |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 16 | suppressed |
| Tradjenta | Linagliptin | 16 | suppressed |
| Glipizide Er | Glipizide | 15 | suppressed |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 15 | 15 |
| Xarelto | Rivaroxaban | 15 | 11 |
| Amlodipine Besylate-Benazepril | Amlodipine Besylate/Benazepril | 14 | suppressed |
| Colchicine | Colchicine | 14 | suppressed |
| Diphenoxylate-Atropine | Diphenoxylate Hcl/Atropine | 14 | suppressed |
| Hydralazine Hcl | Hydralazine Hcl | 14 | suppressed |
| Myrbetriq | Mirabegron | 14 | suppressed |
| Nortriptyline Hcl | Nortriptyline Hcl | 14 | suppressed |
| Vilazodone Hcl | Vilazodone Hcl | 14 | suppressed |
| Doxepin Hcl | Doxepin Hcl | 13 | suppressed |
| Finasteride | Finasteride | 13 | suppressed |
| Klor-Con M20 | Potassium Chloride | 13 | suppressed |
| Meclizine Hcl | Meclizine Hcl | 13 | 11 |
| Nystatin | Nystatin | 13 | 11 |
| Telmisartan | Telmisartan | 13 | suppressed |
| Clindamycin Hcl | Clindamycin Hcl | 12 | suppressed |
| Diazepam | Diazepam | 12 | suppressed |
| Enalapril Maleate | Enalapril Maleate | 12 | suppressed |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 12 | suppressed |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 12 | suppressed |
| Ondansetron Odt | Ondansetron | 12 | suppressed |
| Oxycodone Hcl | Oxycodone Hcl | 12 | suppressed |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 12 | 11 |
| Tadalafil | Tadalafil | 12 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 12 | suppressed |
| Cyanocobalamin Injection | Cyanocobalamin (Vitamin B-12) | 11 | suppressed |
| Hydroxyzine Pamoate | Hydroxyzine Pamoate | 11 | suppressed |
| Topiramate | Topiramate | 11 | suppressed |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 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 | $102.89 · 5 records | ABBVIE INC. | MOUNJARO, NURTEC ODT, QULIPTA, XIFAXAN, ZAVZPRET, 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