Payment overview · 2025
General Payments
$626.51
31 reported records · 10 companies
Healthcare provider profile · identity verified
Spencer Larson, DO
Allopathic & Osteopathic Physicians|Family Medicine · TOOELE, UT · NPI 1790300143
Verified facts
What the public records show
CMS Open Payments records show Spencer Larson, DO received $626.51 in general payments during 2025 across 31 reported records.
Viatris Specialty LLC accounted for 35.8% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 13 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Mounjaro.
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 12 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 33 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 55 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 25 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 |
|---|---|---|---|---|---|
| Viatris Specialty LLC | Unresolved — no canonical attribution shown | $224.48 | 35.8% | 10 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $116.25 | 18.6% | 5 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $73.80 | 11.8% | 4 | 2025 |
| Medtronic, Inc. |
Medtronic, Inc. exact · evidence 2025-07-22 |
$57.90 | 9.2% | 3 | 2025 |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | Unresolved — no canonical attribution shown | $52.01 | 8.3% | 3 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $40.29 | 6.4% | 2 | 2025 |
| Organon LLC | Unresolved — no canonical attribution shown | $17.70 | 2.8% | 1 | 2025 |
| Bayer Healthcare Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $15.45 | 2.5% | 1 | 2025 |
| Otsuka America Pharmaceutical, Inc. | Unresolved — no canonical attribution shown | $14.35 | 2.3% | 1 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $14.28 | 2.3% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $626.51 | 31 |
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 |
|---|---|---|---|---|---|
| YUPELRI Normalized: yupelri |
Drug | Viatris Specialty LLC | $224.48 | 10 | 2025 |
Source payment records
|
|||||
| VRAYLAR Normalized: vraylar |
Drug | ABBVIE INC. | $89.76 | 4 | 2025 |
Source payment records
|
|||||
| MINIMED 780G Normalized: minimed 780g |
Device | Medtronic, Inc. | $57.90 | 3 | 2025 |
Source payment records
|
|||||
| CAPLYTA Normalized: caplyta |
Drug | ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | $52.01 | 3 | 2025 |
Source payment records
|
|||||
| MOUNJARO Normalized: mounjaro |
Drug | Lilly USA, LLC | $50.30 | 3 | 2025 |
Source payment records
|
|||||
| EVENITY Normalized: evenity |
Biological | Amgen Inc. | $40.29 | 2 | 2025 |
Source payment records
|
|||||
| ZEPBOUND Normalized: zepbound |
Drug | Lilly USA, LLC | $31.57 | 2 | 2025 |
Source payment records
|
|||||
| QULIPTA Normalized: qulipta |
Drug | ABBVIE INC. | $26.49 | 1 | 2025 |
Source payment records
|
|||||
| UBRELVY Normalized: ubrelvy |
Drug | ABBVIE INC. | $26.49 | 1 | 2025 |
Source payment records
|
|||||
| KISUNLA Normalized: kisunla |
Drug | Lilly USA, LLC | $23.50 | 1 | 2025 |
Source payment records
|
|||||
| NEXPLANON Normalized: nexplanon |
Drug | Organon LLC | $17.70 | 1 | 2025 |
Source payment records
|
|||||
| Kerendia Normalized: kerendia |
Drug | Bayer Healthcare Pharmaceuticals Inc. | $15.45 | 1 | 2025 |
Source payment records
|
|||||
| REXULTI Normalized: rexulti |
Drug | Otsuka America Pharmaceutical, Inc. | $14.35 | 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 | 55 | 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 |
12 | 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 |
33 | 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 |
55 | 12 |
| 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 |
25 | 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 | 186 | 58 |
| Atorvastatin Calcium | Atorvastatin Calcium | 159 | 61 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 137 | 53 |
| Lisinopril | Lisinopril | 104 | 40 |
| Amlodipine Besylate | Amlodipine Besylate | 99 | 37 |
| Omeprazole | Omeprazole | 94 | 39 |
| Zolpidem Tartrate | Zolpidem Tartrate | 73 | 15 |
| Alprazolam | Alprazolam | 66 | 27 |
| Losartan Potassium | Losartan Potassium | 63 | 21 |
| Metformin Hcl | Metformin Hcl | 62 | 23 |
| Gabapentin | Gabapentin | 60 | 23 |
| Trazodone Hcl | Trazodone Hcl | 59 | 22 |
| Sertraline Hcl | Sertraline Hcl | 58 | 20 |
| Mounjaro | Tirzepatide | 55 | 12 |
| Eliquis | Apixaban | 52 | 14 |
| Fluticasone Propionate | Fluticasone Propionate | 52 | 21 |
| Furosemide | Furosemide | 51 | 20 |
| Tamsulosin Hcl | Tamsulosin Hcl | 51 | 20 |
| Liothyronine Sodium | Liothyronine Sodium | 50 | 14 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 49 | 41 |
| Valsartan | Valsartan | 49 | 18 |
| Duloxetine Hcl | Duloxetine Hcl | 48 | 20 |
| Azithromycin | Azithromycin | 46 | 35 |
| Carvedilol | Carvedilol | 46 | 15 |
| Metoprolol Succinate | Metoprolol Succinate | 46 | 15 |
| Pantoprazole Sodium | Pantoprazole Sodium | 45 | 16 |
| Myrbetriq | Mirabegron | 42 | suppressed |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 39 | 13 |
| Ropinirole Hcl | Ropinirole Hcl | 39 | 11 |
| Tramadol Hcl | Tramadol Hcl | 38 | 11 |
| Hydrochlorothiazide | Hydrochlorothiazide | 37 | 15 |
| Quetiapine Fumarate | Quetiapine Fumarate | 37 | 13 |
| Bupropion Xl | Bupropion Hcl | 35 | 13 |
| Alendronate Sodium | Alendronate Sodium | 33 | 15 |
| Cefdinir | Cefdinir | 33 | 26 |
| Jardiance | Empagliflozin | 33 | suppressed |
| Pravastatin Sodium | Pravastatin Sodium | 33 | 11 |
| Escitalopram Oxalate | Escitalopram Oxalate | 32 | suppressed |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 27 | 17 |
| Colestipol Hcl | Colestipol Hcl | 27 | 12 |
| Famotidine | Famotidine | 27 | 13 |
| Finasteride | Finasteride | 27 | suppressed |
| Farxiga | Dapagliflozin Propanediol | 26 | suppressed |
| Potassium Chloride | Potassium Chloride | 26 | 14 |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 26 | suppressed |
| Citalopram Hbr | Citalopram Hydrobromide | 25 | suppressed |
| Methylprednisolone | Methylprednisolone | 25 | 20 |
| Ondansetron Odt | Ondansetron | 25 | suppressed |
| Ozempic | Semaglutide | 25 | suppressed |
| Stiolto Respimat | Tiotropium Br/Olodaterol Hcl | 24 | suppressed |
| Doxazosin Mesylate | Doxazosin Mesylate | 23 | suppressed |
| Pioglitazone Hcl | Pioglitazone Hcl | 23 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 22 | suppressed |
| Montelukast Sodium | Montelukast Sodium | 22 | suppressed |
| Xarelto | Rivaroxaban | 22 | suppressed |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 21 | suppressed |
| Pregabalin | Pregabalin | 21 | suppressed |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 20 | 18 |
| Allopurinol | Allopurinol | 19 | suppressed |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 19 | suppressed |
| Celecoxib | Celecoxib | 18 | suppressed |
| Doxycycline Monohydrate | Doxycycline Monohydrate | 18 | 18 |
| Ibuprofen | Ibuprofen | 18 | suppressed |
| Incruse Ellipta | Umeclidinium Bromide | 18 | suppressed |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 17 | 15 |
| Fluconazole | Fluconazole | 17 | 11 |
| Fluoxetine Hcl | Fluoxetine Hcl | 17 | suppressed |
| Simvastatin | Simvastatin | 17 | suppressed |
| Sumatriptan Succinate | Sumatriptan Succinate | 17 | suppressed |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 17 | suppressed |
| Buspirone Hcl | Buspirone Hcl | 16 | suppressed |
| Cephalexin | Cephalexin | 16 | 13 |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 16 | suppressed |
| Acetaminophen-Codeine | Acetaminophen With Codeine | 15 | suppressed |
| Anoro Ellipta | Umeclidinium Brm/Vilanterol Tr | 15 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 14 | suppressed |
| Metformin Hcl Er | Metformin Hcl | 14 | suppressed |
| Benazepril Hcl | Benazepril Hcl | 13 | suppressed |
| Clonazepam | Clonazepam | 13 | suppressed |
| Fenofibrate | Fenofibrate | 13 | suppressed |
| Janumet Xr | Sitagliptin Phos/Metformin Hcl | 13 | suppressed |
| Meloxicam | Meloxicam | 13 | suppressed |
| Morphine Sulfate Er | Morphine Sulfate | 13 | suppressed |
| Bupropion Hcl Sr | Bupropion Hcl | 12 | suppressed |
| Cyanocobalamin Injection | Cyanocobalamin (Vitamin B-12) | 12 | suppressed |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 12 | suppressed |
| Prednisone | Prednisone | 12 | suppressed |
| Synthroid | Levothyroxine Sodium | 12 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 12 | suppressed |
| Dutasteride | Dutasteride | 11 | suppressed |
| Promethazine Hcl | Promethazine Hcl | 11 | suppressed |
| Spironolactone | Spironolactone | 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 | $626.51 · 31 records | Viatris Specialty LLC | CAPLYTA, EVENITY, KISUNLA, Kerendia, MINIMED 780G, MOUNJARO, NEXPLANON, QULIPTA, REXULTI, UBRELVY, VRAYLAR, YUPELRI, ZEPBOUND | 4 | — |
| 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