Payment overview · 2025
General Payments
$1,377.50
62 reported records · 31 companies
Healthcare provider profile · identity verified
Audra M Birzer, APRN
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · WICHITA, KS · NPI 1316572076
Verified facts
What the public records show
CMS Open Payments records show Audra M Birzer, APRN received $1,377.50 in general payments during 2025 across 62 reported records.
Stemline Therapeutics Inc. accounted for 14.0% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 44 associated products.
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 |
|---|---|---|---|---|---|
| Stemline Therapeutics Inc. | Unresolved — no canonical attribution shown | $193.08 | 14.0% | 5 | 2025 |
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $173.67 | 12.6% | 10 | 2025 |
| Novocure Inc. | Unresolved — no canonical attribution shown | $144.01 | 10.4% | 4 | 2025 |
| Novartis Pharmaceuticals Corporation | Unresolved — no canonical attribution shown | $102.14 | 7.4% | 5 | 2025 |
| Genentech USA, Inc. | Unresolved — no canonical attribution shown | $54.50 | 4.0% | 3 | 2025 |
| TerSera Therapeutics LLC | Unresolved — no canonical attribution shown | $52.60 | 3.8% | 2 | 2025 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $50.25 | 3.6% | 2 | 2025 |
| Regeneron Healthcare Solutions, Inc. | Unresolved — no canonical attribution shown | $47.06 | 3.4% | 2 | 2025 |
| Merck Sharp & Dohme LLC | Unresolved — no canonical attribution shown | $45.14 | 3.3% | 2 | 2025 |
| Sumitomo Pharma America, Inc. | Unresolved — no canonical attribution shown | $37.15 | 2.7% | 2 | 2025 |
| SOBI, INC | Unresolved — no canonical attribution shown | $35.55 | 2.6% | 2 | 2025 |
| Aveo Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $32.68 | 2.4% | 2 | 2025 |
| SERVIER PHARMACEUTICALS LLC | Unresolved — no canonical attribution shown | $31.24 | 2.3% | 2 | 2025 |
| Acrotech Biopharma Inc. | Unresolved — no canonical attribution shown | $31.09 | 2.3% | 1 | 2025 |
| Blueprint Medicines Corporation | Unresolved — no canonical attribution shown | $30.27 | 2.2% | 1 | 2025 |
| Janssen Biotech, Inc. | Unresolved — no canonical attribution shown | $29.70 | 2.2% | 2 | 2025 |
| RECORDATI_RARE_DISEASES_INC. | Unresolved — no canonical attribution shown | $23.39 | 1.7% | 1 | 2025 |
| AVYXA PHARMA, LLC | Unresolved — no canonical attribution shown | $22.42 | 1.6% | 1 | 2025 |
| Legend Biotech USA Inc. | Unresolved — no canonical attribution shown | $21.74 | 1.6% | 1 | 2025 |
| GlaxoSmithKline, LLC. | Unresolved — no canonical attribution shown | $21.24 | 1.5% | 1 | 2025 |
| Octapharma USA, Inc. | Unresolved — no canonical attribution shown | $21.11 | 1.5% | 1 | 2025 |
| Genmab U.S., Inc. | Unresolved — no canonical attribution shown | $20.98 | 1.5% | 1 | 2025 |
| Iovance Biotherapeutics, Inc. | Unresolved — no canonical attribution shown | $19.56 | 1.4% | 1 | 2025 |
| Bayer Healthcare Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $18.97 | 1.4% | 1 | 2025 |
| GENZYME CORPORATION | Unresolved — no canonical attribution shown | $18.15 | 1.3% | 1 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $18.06 | 1.3% | 1 | 2025 |
| TAIHO ONCOLOGY, INC. | Unresolved — no canonical attribution shown | $16.75 | 1.2% | 1 | 2025 |
| Incyte Corporation | Unresolved — no canonical attribution shown | $16.72 | 1.2% | 1 | 2025 |
| Deciphera Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $16.57 | 1.2% | 1 | 2025 |
| Caris MPI, Inc. | Unresolved — no canonical attribution shown | $16.27 | 1.2% | 1 | 2025 |
| Ipsen Biopharmaceuticals, Inc | Unresolved — no canonical attribution shown | $15.44 | 1.1% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $1,377.50 | 62 |
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 |
|---|---|---|---|---|---|
| Orserdu Normalized: orserdu |
Drug | Stemline Therapeutics Inc. | $176.67 | 4 | 2025 |
Source payment records
|
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| Optune Lua (NovoTTF-200T) Normalized: optune lua novottf 200t |
Device | Novocure Inc. | $144.01 | 4 | 2025 |
Source payment records
|
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| ENHERTU Normalized: enhertu |
Biological | AstraZeneca Pharmaceuticals LP | $123.14 | 7 | 2025 |
Source payment records
|
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| KEYTRUDA Normalized: keytruda |
Biological | Merck Sharp & Dohme LLC | $45.14 | 2 | 2025 |
Source payment records
|
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| KISQALI Normalized: kisqali |
Drug | Novartis Pharmaceuticals Corporation | $39.86 | 2 | 2025 |
Source payment records
|
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| LUTATHERA Normalized: lutathera |
Drug | Novartis Pharmaceuticals Corporation | $39.49 | 2 | 2025 |
Source payment records
|
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| ORGOVYX Normalized: orgovyx |
Drug | Sumitomo Pharma America, Inc. | $37.15 | 2 | 2025 |
Source payment records
|
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| Doptelet Normalized: doptelet |
Drug | SOBI, INC | $35.55 | 2 | 2025 |
Source payment records
|
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| FOTIVDA Normalized: fotivda |
Drug | Aveo Pharmaceuticals, Inc. | $32.68 | 2 | 2025 |
Source payment records
|
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| Voranigo Normalized: voranigo |
Drug | SERVIER PHARMACEUTICALS LLC | $31.24 | 2 | 2025 |
Source payment records
|
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| BELEODAQ Normalized: beleodaq |
Drug | Acrotech Biopharma Inc. | $31.09 | 1 | 2025 |
Source payment records
|
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| AYVAKIT Normalized: ayvakit |
Drug | Blueprint Medicines Corporation | $30.27 | 1 | 2025 |
Source payment records
|
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| ERLEADA Normalized: erleada |
Drug | Janssen Biotech, Inc. | $29.70 | 2 | 2025 |
Source payment records
|
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| Quzyttir Normalized: quzyttir |
Drug | TerSera Therapeutics LLC | $27.08 | 1 | 2025 |
Source payment records
|
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| Zoladex Normalized: zoladex |
Drug | TerSera Therapeutics LLC | $25.52 | 1 | 2025 |
Source payment records
|
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| LYNOZYFIC Normalized: lynozyfic |
Biological | Regeneron Healthcare Solutions, Inc. | $24.88 | 1 | 2025 |
Source payment records
|
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| ENJAYMO Normalized: enjaymo |
Drug | RECORDATI_RARE_DISEASES_INC. | $23.39 | 1 | 2025 |
Source payment records
|
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| SCEMBLIX Normalized: scemblix |
Drug | Novartis Pharmaceuticals Corporation | $22.79 | 1 | 2025 |
Source payment records
|
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| AVGEMSI Normalized: avgemsi |
Drug | AVYXA PHARMA, LLC | $22.42 | 1 | 2025 |
Source payment records
|
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| FRINDOVYX Normalized: frindovyx |
Drug | AVYXA PHARMA, LLC | $22.42 | 1 | 2025 |
Source payment records
|
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| KYXATA Normalized: kyxata |
Drug | AVYXA PHARMA, LLC | $22.42 | 1 | 2025 |
Source payment records
|
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| LIBTAYO Normalized: libtayo |
Biological | Regeneron Healthcare Solutions, Inc. | $22.18 | 1 | 2025 |
Source payment records
|
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| CARVYKTI Normalized: carvykti |
Biological | Legend Biotech USA Inc. | $21.74 | 1 | 2025 |
Source payment records
|
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| OJJAARA Normalized: ojjaara |
Drug | GlaxoSmithKline, LLC. | $21.24 | 1 | 2025 |
Source payment records
|
|||||
| OCTAGAM IMMUNE GLOBULIN (HUMAN) Normalized: octagam immune globulin human |
Biological | Octapharma USA, Inc. | $21.11 | 1 | 2025 |
Source payment records
|
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| Epkinly Normalized: epkinly |
Drug | Genmab U.S., Inc. | $20.98 | 1 | 2025 |
Source payment records
|
|||||
| Amtagvi Normalized: amtagvi |
Drug | Iovance Biotherapeutics, Inc. | $19.56 | 1 | 2025 |
Source payment records
|
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| Tecentriq Normalized: tecentriq |
Biological | Genentech USA, Inc. | $19.48 | 1 | 2025 |
Source payment records
|
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| Nubeqa Normalized: nubeqa |
Drug | Bayer Healthcare Pharmaceuticals Inc. | $18.97 | 1 | 2025 |
Source payment records
|
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| Stivarga Normalized: stivarga |
Drug | Bayer Healthcare Pharmaceuticals Inc. | $18.97 | 1 | 2025 |
Source payment records
|
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| Vitrakvi Normalized: vitrakvi |
Drug | Bayer Healthcare Pharmaceuticals Inc. | $18.97 | 1 | 2025 |
Source payment records
|
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| WAYRILZ Normalized: wayrilz |
Drug | GENZYME CORPORATION | $18.15 | 1 | 2025 |
Source payment records
|
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| IMFINZI Normalized: imfinzi |
Biological | AstraZeneca Pharmaceuticals LP | $18.09 | 1 | 2025 |
Source payment records
|
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| EMRELIS Normalized: emrelis |
Drug | ABBVIE INC. | $18.06 | 1 | 2025 |
Source payment records
|
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| Polivy Normalized: polivy |
Biological | Genentech USA, Inc. | $17.86 | 1 | 2025 |
Source payment records
|
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| Itovebi Normalized: itovebi |
Biological | Genentech USA, Inc. | $17.16 | 1 | 2025 |
Source payment records
|
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| INQOVI Normalized: inqovi |
Drug | TAIHO ONCOLOGY, INC. | $16.75 | 1 | 2025 |
Source payment records
|
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| LONSURF Normalized: lonsurf |
Drug | TAIHO ONCOLOGY, INC. | $16.75 | 1 | 2025 |
Source payment records
|
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| MONJUVI Normalized: monjuvi |
Drug | Incyte Corporation | $16.72 | 1 | 2025 |
Source payment records
|
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| ZYNYZ Normalized: zynyz |
Drug | Incyte Corporation | $16.72 | 1 | 2025 |
Source payment records
|
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| QINLOCK Normalized: qinlock |
Drug | Deciphera Pharmaceuticals Inc. | $16.57 | 1 | 2025 |
Source payment records
|
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| ELZONRIS Normalized: elzonris |
Drug | Stemline Therapeutics Inc. | $16.41 | 1 | 2025 |
Source payment records
|
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| MI CANCER SEEK Normalized: mi cancer seek |
Device | Caris MPI, Inc. | $16.27 | 1 | 2025 |
Source payment records
|
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| Onivyde Normalized: onivyde |
Drug | Ipsen Biopharmaceuticals, Inc | $15.44 | 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
No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.
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.
No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.
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 |
|---|---|---|---|
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 19 | 13 |
| Dexamethasone | Dexamethasone | 15 | 13 |
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 | $1,377.50 · 62 records | Stemline Therapeutics Inc. | AVGEMSI, AYVAKIT, Amtagvi, BELEODAQ, CARVYKTI, Doptelet, ELZONRIS, EMRELIS, ENHERTU, ENJAYMO, ERLEADA, Epkinly, FOTIVDA, FRINDOVYX, IMFINZI, INQOVI, Itovebi, KEYTRUDA, KISQALI, KYXATA, LIBTAYO, LONSURF, LUTATHERA, LYNOZYFIC, MI CANCER SEEK, MONJUVI, Nubeqa, OCTAGAM IMMUNE GLOBULIN (HUMAN), OJJAARA, ORGOVYX, Onivyde, Optune Lua (NovoTTF-200T), Orserdu, Polivy, QINLOCK, Quzyttir, SCEMBLIX, Stivarga, Tecentriq, Vitrakvi, Voranigo, WAYRILZ, ZYNYZ, Zoladex | — | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- 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