Payment overview · 2025
General Payments
$1,978.57
97 reported records · 16 companies
Healthcare provider profile · identity verified
Derrick Bieller, PA-C
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant · FAYETTEVILLE, NC · NPI 1063982734
Verified facts
What the public records show
CMS Open Payments records show Derrick Bieller, PA-C received $1,978.57 in general payments during 2025 across 97 reported records.
Teva Pharmaceuticals USA, Inc. accounted for 14.3% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 21 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Ingrezza, Rexulti.
Lundbeck 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 REXULTI as an associated drug or biological on 71829 records involving 25812 distinct recipient NPIs. Public Medicare Part D data also shows 80 claims for Rexulti by this doctor in 2024.
Neurocrine BioSciences, 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 INGREZZA as an associated drug or biological on 126456 records involving 27390 distinct recipient NPIs. Public Medicare Part D data also shows 54 claims for Ingrezza by this doctor in 2024.
Otsuka America Pharmaceutical, 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 NUEDEXTA as an associated drug or biological on 393 records involving 285 distinct recipient NPIs. Public Medicare Part D data also shows 34 claims for Nuedexta by this doctor in 2024.
Otsuka America Pharmaceutical, 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 REXULTI as an associated drug or biological on 160756 records involving 46288 distinct recipient NPIs. Public Medicare Part D data also shows 80 claims for Rexulti 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 |
|---|---|---|---|---|---|
| Teva Pharmaceuticals USA, Inc. | Unresolved — no canonical attribution shown | $283.50 | 14.3% | 11 | 2025 |
| Lundbeck LLC | Unresolved — no canonical attribution shown | $281.95 | 14.2% | 19 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $245.44 | 12.4% | 7 | 2025 |
| Alkermes, Inc. | Unresolved — no canonical attribution shown | $208.31 | 10.5% | 10 | 2025 |
| Otsuka America Pharmaceutical, Inc. | Unresolved — no canonical attribution shown | $191.62 | 9.7% | 16 | 2025 |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | Unresolved — no canonical attribution shown | $144.23 | 7.3% | 9 | 2025 |
| Janssen Pharmaceuticals, Inc | Unresolved — no canonical attribution shown | $134.76 | 6.8% | 6 | 2025 |
| JAZZ PHARMACEUTICALS INC. | Unresolved — no canonical attribution shown | $127.97 | 6.5% | 3 | 2025 |
| Axsome Therapeutics, Inc. | Unresolved — no canonical attribution shown | $92.07 | 4.7% | 4 | 2025 |
| Tris Pharma Inc | Unresolved — no canonical attribution shown | $58.74 | 3.0% | 3 | 2025 |
| E.R. Squibb & Sons, L.L.C. | Unresolved — no canonical attribution shown | $53.99 | 2.7% | 2 | 2025 |
| Almatica Pharma LLC | Unresolved — no canonical attribution shown | $50.11 | 2.5% | 2 | 2025 |
| Aucta Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $28.96 | 1.5% | 2 | 2025 |
| Neurocrine BioSciences, Inc. | Unresolved — no canonical attribution shown | $26.81 | 1.4% | 1 | 2025 |
| Takeda Pharmaceuticals U.S.A., Inc. | Unresolved — no canonical attribution shown | $26.35 | 1.3% | 1 | 2025 |
| Corium, LLC | Unresolved — no canonical attribution shown | $23.76 | 1.2% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $1,749.82 | 94 |
| Education | $228.75 | 3 |
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 |
|---|---|---|---|---|---|
| REXULTI Normalized: rexulti |
Drug | Lundbeck LLC, Otsuka America Pharmaceutical, Inc. | $418.95 | 32 | 2025 |
Source payment records
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| VRAYLAR Normalized: vraylar |
Drug | ABBVIE INC. | $245.44 | 7 | 2025 |
Source payment records
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| ARISTADA Normalized: aristada |
Drug | Alkermes, Inc. | $208.31 | 10 | 2025 |
Source payment records
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| LYBALVI Normalized: lybalvi |
Drug | Alkermes, Inc. | $187.22 | 9 | 2025 |
Source payment records
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| CAPLYTA Normalized: caplyta |
Drug | ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | $144.23 | 9 | 2025 |
Source payment records
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| XYWAV Normalized: xywav |
Drug | JAZZ PHARMACEUTICALS INC. | $127.97 | 3 | 2025 |
Source payment records
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| AUSTEDO XR Normalized: austedo xr |
Drug | Teva Pharmaceuticals USA, Inc. | $114.95 | 7 | 2025 |
Source payment records
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| SPRAVATO Normalized: spravato |
Drug | Janssen Pharmaceuticals, Inc | $111.09 | 5 | 2025 |
Source payment records
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| Auvelity Normalized: auvelity |
Drug | Axsome Therapeutics, Inc. | $92.07 | 4 | 2025 |
Source payment records
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| Dyanavel XR Normalized: dyanavel xr |
Drug | Tris Pharma Inc | $58.74 | 3 | 2025 |
Source payment records
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| UZEDY Normalized: uzedy |
Drug | Teva Pharmaceuticals USA, Inc. | $57.06 | 3 | 2025 |
Source payment records
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| COBENFY Normalized: cobenfy |
Drug | E.R. Squibb & Sons, L.L.C. | $53.99 | 2 | 2025 |
Source payment records
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| LOREEV XR Normalized: loreev xr |
Drug | Almatica Pharma LLC | $50.11 | 2 | 2025 |
Source payment records
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| VYEPTI Normalized: vyepti |
Biological | Lundbeck LLC | $30.16 | 1 | 2025 |
Source payment records
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| Motpoly XR Normalized: motpoly xr |
Drug | Aucta Pharmaceuticals, Inc. | $28.96 | 2 | 2025 |
Source payment records
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| INGREZZA Normalized: ingrezza |
Drug | Neurocrine BioSciences, Inc. | $26.81 | 1 | 2025 |
Source payment records
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| TRINTELLIX Normalized: trintellix |
Drug | Takeda Pharmaceuticals U.S.A., Inc. | $26.35 | 1 | 2025 |
Source payment records
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| ABILIFY MAINTENA Normalized: abilify maintena |
Drug | Otsuka America Pharmaceutical, Inc. | $24.46 | 2 | 2025 |
Source payment records
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| Azstarys Normalized: azstarys |
Drug | Corium, LLC | $23.76 | 1 | 2025 |
Source payment records
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| INVEGA SUSTENNA Normalized: invega sustenna |
Drug | Janssen Pharmaceuticals, Inc | $23.67 | 1 | 2025 |
Source payment records
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| ARISTADA INITIO Normalized: aristada initio |
Drug | Alkermes, Inc. | $21.09 | 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 |
|---|---|---|---|---|---|---|
| INGREZZA ingrezza |
2025 | Ingrezza | 2024 | 54 | exact normalized | Medicare Part D |
| REXULTI rexulti |
2025 | Rexulti | 2024 | 80 | 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 |
|---|---|---|---|---|---|---|
| Lundbeck LLC Exact reporting entity; no affiliate inference |
2025 | REXULTI open payments reported associated product |
CMS Open Payments — General Payments 71829 supporting records · 25812 recipient NPIs · example record 1251759986 |
Rexulti · 2024 Exact normalized brand match · 1 Part D row |
80 | 17 |
| Neurocrine BioSciences, Inc. Exact reporting entity; no affiliate inference |
2025 | INGREZZA open payments reported associated product |
CMS Open Payments — General Payments 126456 supporting records · 27390 recipient NPIs · example record 1242766729 |
Ingrezza · 2024 Exact normalized brand match · 1 Part D row |
54 | 11 |
| Otsuka America Pharmaceutical, Inc. Exact reporting entity; no affiliate inference |
2025 | NUEDEXTA open payments reported associated product |
CMS Open Payments — General Payments 393 supporting records · 285 recipient NPIs · example record 1227268901 |
Nuedexta · 2024 Exact normalized brand match · 1 Part D row |
34 | suppressed by CMS |
| Otsuka America Pharmaceutical, Inc. Exact reporting entity; no affiliate inference |
2025 | REXULTI open payments reported associated product |
CMS Open Payments — General Payments 160756 supporting records · 46288 recipient NPIs · example record 1227267708 |
Rexulti · 2024 Exact normalized brand match · 1 Part D row |
80 | 17 |
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 |
|---|---|---|---|
| Rexulti | Brexpiprazole | 80 | 17 |
| Ingrezza | Valbenazine Tosylate | 54 | 11 |
| Quetiapine Fumarate | Quetiapine Fumarate | 51 | 17 |
| Nuedexta | Dextromethorphan Hbr/Quinidine | 34 | suppressed |
| Risperidone | Risperidone | 30 | suppressed |
| Sertraline Hcl | Sertraline Hcl | 29 | suppressed |
| Alprazolam | Alprazolam | 28 | 20 |
| Trazodone Hcl | Trazodone Hcl | 23 | 12 |
| Escitalopram Oxalate | Escitalopram Oxalate | 20 | suppressed |
| Buspirone Hcl | Buspirone Hcl | 17 | 12 |
| Desvenlafaxine Succinate Er | Desvenlafaxine Succinate | 15 | 11 |
| Dextroamphetamine-Amphetamine | Dextroamphetamine/Amphetamine | 15 | suppressed |
| Haloperidol Lactate | Haloperidol Lactate | 15 | suppressed |
| Aripiprazole | Aripiprazole | 14 | suppressed |
| Duloxetine Hcl | Duloxetine Hcl | 13 | suppressed |
| Clomipramine Hcl | Clomipramine Hcl | 11 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 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 | $1,978.57 · 97 records | Teva Pharmaceuticals USA, Inc. | ABILIFY MAINTENA, ARISTADA, ARISTADA INITIO, AUSTEDO XR, Auvelity, Azstarys, CAPLYTA, COBENFY, Dyanavel XR, INGREZZA, INVEGA SUSTENNA, LOREEV XR, LYBALVI, Motpoly XR, REXULTI, SPRAVATO, TRINTELLIX, UZEDY, VRAYLAR, VYEPTI, XYWAV | 4 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Ingrezza play in your treatment recommendations for me?
- How do you evaluate evidence when you have a financial relationship with Lundbeck 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