Payment overview · 2025
General Payments
$429.34
23 reported records · 9 companies
Healthcare provider profile · identity verified
Daniel J. Musser, MD
Allopathic & Osteopathic Physicians|Family Medicine · BILLINGS, MT · NPI 1679912877
Verified facts
What the public records show
CMS Open Payments records show Daniel J. Musser, MD received $429.34 in general payments during 2025 across 23 reported records.
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) accounted for 56.8% 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, Rybelsus.
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 32 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 53 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Rybelsus 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 |
|---|---|---|---|---|---|
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | Unresolved — no canonical attribution shown | $243.84 | 56.8% | 13 | 2025 |
| Paratek Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $39.95 | 9.3% | 2 | 2025 |
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $35.70 | 8.3% | 2 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $21.61 | 5.0% | 1 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $20.75 | 4.8% | 1 | 2025 |
| Phathom Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $18.92 | 4.4% | 1 | 2025 |
| Axsome Therapeutics, Inc. | Unresolved — no canonical attribution shown | $17.70 | 4.1% | 1 | 2025 |
| SHIELD THERAPEUTICS INC | Unresolved — no canonical attribution shown | $17.37 | 4.0% | 1 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $13.50 | 3.1% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $429.34 | 23 |
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 |
|---|---|---|---|---|---|
| CAPLYTA Normalized: caplyta |
Drug | ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | $243.84 | 13 | 2025 |
Source payment records
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| NUZYRA Normalized: nuzyra |
Drug | Paratek Pharmaceuticals, Inc. | $39.95 | 2 | 2025 |
Source payment records
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| AIRSUPRA Normalized: airsupra |
Drug | AstraZeneca Pharmaceuticals LP | $35.70 | 2 | 2025 |
Source payment records
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| Ozempic Normalized: ozempic |
Drug | Novo Nordisk Inc | $21.61 | 1 | 2025 |
Source payment records
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| Rybelsus Normalized: rybelsus |
Drug | Novo Nordisk Inc | $21.61 | 1 | 2025 |
Source payment records
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| KRYSTEXXA Normalized: krystexxa |
Biological | Amgen Inc. | $20.75 | 1 | 2025 |
Source payment records
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| VOQUEZNA Normalized: voquezna |
Drug | Phathom Pharmaceuticals, Inc. | $18.92 | 1 | 2025 |
Source payment records
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| Auvelity Normalized: auvelity |
Drug | Axsome Therapeutics, Inc. | $17.70 | 1 | 2025 |
Source payment records
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| ACCRUFER Normalized: accrufer |
Drug | SHIELD THERAPEUTICS INC | $17.37 | 1 | 2025 |
Source payment records
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| MOUNJARO Normalized: mounjaro |
Drug | Lilly USA, LLC | $13.50 | 1 | 2025 |
Source payment records
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| ZEPBOUND Normalized: zepbound |
Drug | Lilly USA, LLC | $13.50 | 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 | 32 | exact normalized | Medicare Part D |
| Ozempic ozempic |
2025 | Ozempic | 2024 | 53 | exact normalized | Medicare Part D |
| Rybelsus rybelsus |
2025 | Rybelsus | 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 |
|---|---|---|---|---|---|---|
| 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 |
32 | 11 |
| 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 |
53 | 15 |
| Novo Nordisk Inc Exact reporting entity; no affiliate inference |
2025 | Rybelsus open payments reported associated product |
CMS Open Payments — General Payments 161257 supporting records · 55409 recipient NPIs · example record 1188130076 |
Rybelsus · 2024 Exact normalized brand match · 1 Part D row |
11 | 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 | 239 | 90 |
| Amlodipine Besylate | Amlodipine Besylate | 192 | 67 |
| Lisinopril | Lisinopril | 188 | 66 |
| Levothyroxine Sodium | Levothyroxine Sodium | 168 | 54 |
| Losartan Potassium | Losartan Potassium | 129 | 43 |
| Metformin Hcl | Metformin Hcl | 110 | 40 |
| Gabapentin | Gabapentin | 95 | 33 |
| Hydrochlorothiazide | Hydrochlorothiazide | 92 | 32 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 88 | 41 |
| Tamsulosin Hcl | Tamsulosin Hcl | 72 | 24 |
| Metoprolol Succinate | Metoprolol Succinate | 61 | 26 |
| Pantoprazole Sodium | Pantoprazole Sodium | 58 | 25 |
| Omeprazole | Omeprazole | 57 | 24 |
| Ozempic | Semaglutide | 53 | 15 |
| Zolpidem Tartrate | Zolpidem Tartrate | 51 | 18 |
| Valsartan | Valsartan | 49 | 15 |
| Carvedilol | Carvedilol | 46 | 17 |
| Duloxetine Hcl | Duloxetine Hcl | 46 | 20 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 44 | 32 |
| Metoprolol Tartrate | Metoprolol Tartrate | 42 | 14 |
| Allopurinol | Allopurinol | 40 | 15 |
| Fluticasone Propionate | Fluticasone Propionate | 40 | 26 |
| Montelukast Sodium | Montelukast Sodium | 38 | 13 |
| Fluoxetine Hcl | Fluoxetine Hcl | 33 | 14 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 32 | 12 |
| Mounjaro | Tirzepatide | 32 | 11 |
| Tramadol Hcl | Tramadol Hcl | 30 | 24 |
| Clopidogrel | Clopidogrel Bisulfate | 29 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 28 | suppressed |
| Escitalopram Oxalate | Escitalopram Oxalate | 27 | 11 |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 27 | 12 |
| Alprazolam | Alprazolam | 26 | suppressed |
| Metformin Hcl Er | Metformin Hcl | 26 | suppressed |
| Simvastatin | Simvastatin | 26 | suppressed |
| Levocetirizine Dihydrochloride | Levocetirizine Dihydrochloride | 25 | 13 |
| Potassium Chloride | Potassium Chloride | 25 | 11 |
| Pravastatin Sodium | Pravastatin Sodium | 25 | suppressed |
| Lorazepam | Lorazepam | 24 | suppressed |
| Atenolol | Atenolol | 23 | suppressed |
| Azithromycin | Azithromycin | 23 | 23 |
| Valacyclovir | Valacyclovir Hcl | 23 | 13 |
| Volnea | Desog-E.Estradiol/E.Estradiol | 23 | suppressed |
| Clonazepam | Clonazepam | 21 | suppressed |
| Ezetimibe | Ezetimibe | 21 | suppressed |
| Alendronate Sodium | Alendronate Sodium | 20 | suppressed |
| Eliquis | Apixaban | 20 | suppressed |
| Spironolactone | Spironolactone | 20 | suppressed |
| Testosterone Cypionate | Testosterone Cypionate | 20 | suppressed |
| Trulicity | Dulaglutide | 20 | suppressed |
| Xarelto | Rivaroxaban | 20 | suppressed |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 19 | suppressed |
| Prednisone | Prednisone | 19 | 17 |
| Bupropion Xl | Bupropion Hcl | 18 | suppressed |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 18 | suppressed |
| Quetiapine Fumarate | Quetiapine Fumarate | 18 | suppressed |
| Synthroid | Levothyroxine Sodium | 18 | suppressed |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 17 | suppressed |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 17 | suppressed |
| Citalopram Hbr | Citalopram Hydrobromide | 15 | suppressed |
| Irbesartan | Irbesartan | 15 | suppressed |
| Repatha Syringe | Evolocumab | 15 | suppressed |
| Colchicine | Colchicine | 14 | suppressed |
| Meloxicam | Meloxicam | 14 | suppressed |
| Memantine Hcl | Memantine Hcl | 14 | suppressed |
| Sertraline Hcl | Sertraline Hcl | 14 | suppressed |
| Dextroamphetamine-Amphet Er | Dextroamphetamine/Amphetamine | 13 | suppressed |
| Eszopiclone | Eszopiclone | 13 | suppressed |
| Fenofibrate | Fenofibrate | 13 | suppressed |
| Finasteride | Finasteride | 13 | suppressed |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 13 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 13 | 13 |
| Estradiol | Estradiol | 12 | suppressed |
| Ipratropium Bromide | Ipratropium Bromide | 12 | suppressed |
| Levetiracetam | Levetiracetam | 12 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 12 | suppressed |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 11 | suppressed |
| Felodipine Er | Felodipine | 11 | suppressed |
| Glipizide | Glipizide | 11 | suppressed |
| Repatha Sureclick | Evolocumab | 11 | suppressed |
| Rybelsus | Semaglutide | 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 | $429.34 · 23 records | ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | ACCRUFER, AIRSUPRA, Auvelity, CAPLYTA, KRYSTEXXA, MOUNJARO, NUZYRA, Ozempic, Rybelsus, VOQUEZNA, 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 Lilly USA, LLC?
- 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