Payment overview · 2025
General Payments
105 reported records · 23 companies
Healthcare provider profile · identity verified
Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease · MURRAY, UT · NPI 1184601940
Verified facts
CMS Open Payments records show David G Dienhart, MD received $2,045.47 in general payments during 2025 across 105 reported records.
AstraZeneca Pharmaceuticals LP accounted for 16.6% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 34 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Trelegy Ellipta.
AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 60 claims for Symbicort by this doctor in 2024.
GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 122 claims for Trelegy Ellipta by this doctor in 2024.
These records do not establish that a payment influenced prescribing or medical care.
Payment overview · 2025
105 reported records · 23 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 |
|---|---|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $339.18 | 16.6% | 18 | 2025 |
| GlaxoSmithKline, LLC. | Unresolved — no canonical attribution shown | $299.16 | 14.6% | 21 | 2025 |
| Inspire Medical Systems, Inc. | Unresolved — no canonical attribution shown | $204.81 | 10.0% | 4 | 2025 |
| Axsome Therapeutics, Inc. | Unresolved — no canonical attribution shown | $155.26 | 7.6% | 8 | 2025 |
| Avadel CNS Pharmaceuticals, LLC | Unresolved — no canonical attribution shown | $103.99 | 5.1% | 6 | 2025 |
| Grifols USA, LLC | Unresolved — no canonical attribution shown | $102.29 | 5.0% | 4 | 2025 |
| Insmed, Inc. | Unresolved — no canonical attribution shown | $98.64 | 4.8% | 5 | 2025 |
| Pulmonx Corporation | Unresolved — no canonical attribution shown | $94.43 | 4.6% | 5 | 2025 |
| Merck Sharp & Dohme LLC | Unresolved — no canonical attribution shown | $80.55 | 3.9% | 5 | 2025 |
| Viatris Specialty LLC | Unresolved — no canonical attribution shown | $78.42 | 3.8% | 4 | 2025 |
| Verona Pharma, Inc. | Unresolved — no canonical attribution shown | $77.86 | 3.8% | 4 | 2025 |
| United Therapeutics Corporation | Unresolved — no canonical attribution shown | $70.75 | 3.5% | 3 | 2025 |
| HARMONY BIOSCIENCES LLC | Unresolved — no canonical attribution shown | $57.56 | 2.8% | 3 | 2025 |
| 3B Medical, Inc. | Unresolved — no canonical attribution shown | $40.46 | 2.0% | 2 | 2025 |
| Baxter Healthcare | Unresolved — no canonical attribution shown | $40.21 | 2.0% | 1 | 2025 |
| Vifor Pharma, Inc. | Unresolved — no canonical attribution shown | $31.86 | 1.6% | 2 | 2025 |
| Regeneron Healthcare Solutions, Inc. | Unresolved — no canonical attribution shown | $30.91 | 1.5% | 2 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $30.50 | 1.5% | 2 | 2025 |
| Bayer Healthcare Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $28.72 | 1.4% | 2 | 2025 |
| Takeda Pharmaceuticals U.S.A., Inc. | Unresolved — no canonical attribution shown | $24.98 | 1.2% | 1 | 2025 |
| Mallinckrodt Hospital Products Inc. | Unresolved — no canonical attribution shown | $22.64 | 1.1% | 1 | 2025 |
| Fisher & Paykel Healthcare Inc | Unresolved — no canonical attribution shown | $17.67 | 0.9% | 1 | 2025 |
| JAZZ PHARMACEUTICALS INC. | Unresolved — no canonical attribution shown | $14.62 | 0.7% | 1 | 2025 |
What were the payments for?
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $2,045.47 | 105 |
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 |
|---|---|---|---|---|---|
| INSPIRE Normalized: inspire |
Device | Inspire Medical Systems, Inc. | $204.81 | 4 | 2025 |
Source payment records
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| NUCALA Normalized: nucala |
Biological | GlaxoSmithKline, LLC. | $176.11 | 14 | 2025 |
Source payment records
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| Sunosi Normalized: sunosi |
Drug | Axsome Therapeutics, Inc. | $155.26 | 8 | 2025 |
Source payment records
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| TRELEGY ELLIPTA Normalized: trelegy ellipta |
Drug | GlaxoSmithKline, LLC. | $123.05 | 7 | 2025 |
Source payment records
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| TEZSPIRE Normalized: tezspire |
Biological | AstraZeneca Pharmaceuticals LP | $122.24 | 6 | 2025 |
Source payment records
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| FASENRA Normalized: fasenra |
Biological | AstraZeneca Pharmaceuticals LP | $113.17 | 6 | 2025 |
Source payment records
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| LUMRYZ Normalized: lumryz |
Drug | Avadel CNS Pharmaceuticals, LLC | $103.99 | 6 | 2025 |
Source payment records
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| Prolastin-C Liquid Normalized: prolastin c liquid |
Biological | Grifols USA, LLC | $102.29 | 4 | 2025 |
Source payment records
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| Arikayce Normalized: arikayce |
Drug | Insmed, Inc. | $98.64 | 5 | 2025 |
Source payment records
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| CHARTIS CATHETER Normalized: chartis catheter |
Device | Pulmonx Corporation | $94.43 | 5 | 2025 |
Source payment records
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| PULMONX CHARTIS TABLET CONSOLE Normalized: pulmonx chartis tablet console |
Device | Pulmonx Corporation | $94.43 | 5 | 2025 |
Source payment records
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| ZEPHYR DELIVERY CATHETER Normalized: zephyr delivery catheter |
Device | Pulmonx Corporation | $94.43 | 5 | 2025 |
Source payment records
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| ZEPHYR ENDOBRONCHIAL VALVE Normalized: zephyr endobronchial valve |
Device | Pulmonx Corporation | $94.43 | 5 | 2025 |
Source payment records
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| WINREVAIR Normalized: winrevair |
Biological | Merck Sharp & Dohme LLC | $80.55 | 5 | 2025 |
Source payment records
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| YUPELRI Normalized: yupelri |
Drug | Viatris Specialty LLC | $78.42 | 4 | 2025 |
Source payment records
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| Ohtuvayre Normalized: ohtuvayre |
Drug | Verona Pharma, Inc. | $77.86 | 4 | 2025 |
Source payment records
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| AIRSUPRA Normalized: airsupra |
Drug | AstraZeneca Pharmaceuticals LP | $71.23 | 4 | 2025 |
Source payment records
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| Tyvaso Normalized: tyvaso |
Drug | United Therapeutics Corporation | $70.75 | 3 | 2025 |
Source payment records
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| WAKIX Normalized: wakix |
Drug | HARMONY BIOSCIENCES LLC | $57.56 | 3 | 2025 |
Source payment records
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| LUNA Normalized: luna |
Device | 3B Medical, Inc. | $40.46 | 2 | 2025 |
Source payment records
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| Brinsupri Normalized: brinsupri |
Drug | Insmed, Inc. | $40.37 | 2 | 2025 |
Source payment records
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| Hillrom - Vest System Model 105 Home Care Normalized: hillrom vest system model 105 home care |
Device | Baxter Healthcare | $40.21 | 1 | 2025 |
Source payment records
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| BREZTRI Normalized: breztri |
Drug | AstraZeneca Pharmaceuticals LP | $32.54 | 2 | 2025 |
Source payment records
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| Zemaira Normalized: zemaira |
Biological | Vifor Pharma, Inc. | $31.86 | 2 | 2025 |
Source payment records
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| DUPIXENT Normalized: dupixent |
Biological | Regeneron Healthcare Solutions, Inc. | $30.91 | 2 | 2025 |
Source payment records
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| ZEPBOUND Normalized: zepbound |
Drug | Lilly USA, LLC | $30.50 | 2 | 2025 |
Source payment records
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| Adempas Normalized: adempas |
Drug | Bayer Healthcare Pharmaceuticals Inc. | $28.72 | 2 | 2025 |
Source payment records
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| GLASSIA Normalized: glassia |
Biological | Takeda Pharmaceuticals U.S.A., Inc. | $24.98 | 1 | 2025 |
Source payment records
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| ACTHAR Normalized: acthar |
Biological | Mallinckrodt Hospital Products Inc. | $22.64 | 1 | 2025 |
Source payment records
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| FISHER & PAYKEL HEALTHCARE Normalized: fisher paykel healthcare |
Device | Fisher & Paykel Healthcare Inc | $17.67 | 1 | 2025 |
Source payment records
|
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| Orenitram Normalized: orenitram |
Drug | United Therapeutics Corporation | $17.17 | 1 | 2025 |
Source payment records
|
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| Remodulin Normalized: remodulin |
Drug | United Therapeutics Corporation | $17.17 | 1 | 2025 |
Source payment records
|
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| MOUNJARO Normalized: mounjaro |
Drug | Lilly USA, LLC | $16.88 | 1 | 2025 |
Source payment records
|
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| XYWAV Normalized: xywav |
Drug | JAZZ PHARMACEUTICALS INC. | $14.62 | 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 |
|---|---|---|---|---|---|---|
| TRELEGY ELLIPTA trelegy ellipta |
2025 | Trelegy Ellipta | 2024 | 122 | 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 |
|---|---|---|---|---|---|---|
| AstraZeneca Pharmaceuticals LP Exact reporting entity; no affiliate inference |
2025 | SYMBICORT open payments reported associated product |
CMS Open Payments — General Payments 71 supporting records · 51 recipient NPIs · example record 1206132610 |
Symbicort · 2024 Exact normalized brand match · 1 Part D row |
60 | 23 |
| GlaxoSmithKline, LLC. Exact reporting entity; no affiliate inference |
2025 | TRELEGY ELLIPTA open payments reported associated product |
CMS Open Payments — General Payments 131532 supporting records · 37148 recipient NPIs · example record 1190332369 |
Trelegy Ellipta · 2024 Exact normalized brand match · 1 Part D row |
122 | 24 |
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 |
|---|---|---|---|
| Albuterol Sulfate Hfa | Albuterol Sulfate | 135 | 52 |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 122 | 24 |
| Montelukast Sodium | Montelukast Sodium | 91 | 27 |
| Spiriva Respimat | Tiotropium Bromide | 83 | 23 |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 69 | 23 |
| Symbicort | Budesonide/Formoterol Fumarate | 60 | 23 |
| Azithromycin | Azithromycin | 57 | 14 |
| Prednisone | Prednisone | 51 | 26 |
| Breztri Aerosphere | Budesonide/Glycopyr/Formoterol | 49 | 11 |
| Stiolto Respimat | Tiotropium Br/Olodaterol Hcl | 34 | 12 |
| Incruse Ellipta | Umeclidinium Bromide | 29 | suppressed |
| Roflumilast | Roflumilast | 29 | suppressed |
| Breyna | Budesonide/Formoterol Fumarate | 27 | suppressed |
| Budesonide-Formoterol Fumarate | Budesonide/Formoterol Fumarate | 21 | suppressed |
| Anoro Ellipta | Umeclidinium Brm/Vilanterol Tr | 19 | suppressed |
| Breo Ellipta | Fluticasone/Vilanterol | 17 | suppressed |
| Pirfenidone | Pirfenidone | 15 | suppressed |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 13 | 12 |
| Arnuity Ellipta | Fluticasone Furoate | 13 | suppressed |
| Ventolin Hfa | Albuterol Sulfate | 12 | suppressed |
| Bosentan | Bosentan | 11 | suppressed |
| Ofev | Nintedanib Esylate | 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 | $2,045.47 · 105 records | AstraZeneca Pharmaceuticals LP | ACTHAR, AIRSUPRA, Adempas, Arikayce, BREZTRI, Brinsupri, CHARTIS CATHETER, DUPIXENT, FASENRA, FISHER & PAYKEL HEALTHCARE, GLASSIA, Hillrom - Vest System Model 105 Home Care, INSPIRE, LUMRYZ, LUNA, MOUNJARO, NUCALA, Ohtuvayre, Orenitram, PULMONX CHARTIS TABLET CONSOLE, Prolastin-C Liquid, Remodulin, Sunosi, TEZSPIRE, TRELEGY ELLIPTA, Tyvaso, WAKIX, WINREVAIR, XYWAV, YUPELRI, ZEPBOUND, ZEPHYR DELIVERY CATHETER, ZEPHYR ENDOBRONCHIAL VALVE, Zemaira | 2 | — |
| 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