Payment overview · 2025
General Payments
$4,035.72
222 reported records · 27 companies
Healthcare provider profile · identity verified
Ryan Matthew Casper, MD
Allopathic & Osteopathic Physicians|Internal Medicine · PEORIA, AZ · NPI 1306898846
Verified facts
What the public records show
CMS Open Payments records show Ryan Matthew Casper, MD received $4,035.72 in general payments during 2025 across 222 reported records.
CSL Behring accounted for 16.8% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 37 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Hizentra, Trelegy Ellipta, Xembify.
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 49 claims for Symbicort by this doctor in 2024.
CSL Behring reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Hizentra as an associated drug or biological on 13634 records involving 4691 distinct recipient NPIs. Public Medicare Part D data also shows 66 claims for Hizentra 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 207 claims for Trelegy Ellipta by this doctor in 2024.
Grifols 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 Gamunex-C as an associated drug or biological on 3977 records involving 2134 distinct recipient NPIs. Public Medicare Part D data also shows 52 claims for Gamunex-C by this doctor in 2024.
Grifols 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 Xembify as an associated drug or biological on 5209 records involving 2197 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Xembify by this doctor in 2024.
Takeda Pharmaceuticals U.S.A., 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 GAMMAGARD LIQUID as an associated drug or biological on 29 records involving 8 distinct recipient NPIs. Public Medicare Part D data also shows 36 claims for Gammagard Liquid 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 |
|---|---|---|---|---|---|
| CSL Behring | Unresolved — no canonical attribution shown | $677.33 | 16.8% | 22 | 2025 |
| GENZYME CORPORATION | Unresolved — no canonical attribution shown | $611.13 | 15.1% | 29 | 2025 |
| GlaxoSmithKline, LLC. | Unresolved — no canonical attribution shown | $497.50 | 12.3% | 36 | 2025 |
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $267.81 | 6.6% | 6 | 2025 |
| Grifols USA, LLC | Unresolved — no canonical attribution shown | $263.85 | 6.5% | 13 | 2025 |
| Takeda Pharmaceuticals U.S.A., Inc. | Unresolved — no canonical attribution shown | $204.49 | 5.1% | 32 | 2025 |
| Galderma Laboratories, L.P. | Unresolved — no canonical attribution shown | $170.47 | 4.2% | 10 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $166.91 | 4.1% | 8 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $150.32 | 3.7% | 13 | 2025 |
| Blueprint Medicines Corporation | Unresolved — no canonical attribution shown | $148.24 | 3.7% | 5 | 2025 |
| Novartis Pharmaceuticals Corporation | Unresolved — no canonical attribution shown | $90.98 | 2.2% | 5 | 2025 |
| ADMA BioManufacturing LLC | Unresolved — no canonical attribution shown | $80.73 | 2.0% | 6 | 2025 |
| ARS Pharmaceuticals Operations, Inc. | Unresolved — no canonical attribution shown | $68.06 | 1.7% | 3 | 2025 |
| GC Biopharma USA, Inc. | Unresolved — no canonical attribution shown | $67.89 | 1.7% | 4 | 2025 |
| Organon LLC | Unresolved — no canonical attribution shown | $67.35 | 1.7% | 8 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $67.12 | 1.7% | 3 | 2025 |
| BioCryst US Sales Co., LLC | Unresolved — no canonical attribution shown | $65.25 | 1.6% | 3 | 2025 |
| Optinose US, Inc. | Unresolved — no canonical attribution shown | $63.70 | 1.6% | 3 | 2025 |
| Pharming Healthcare, Inc. | Unresolved — no canonical attribution shown | $54.10 | 1.3% | 2 | 2025 |
| Genentech USA, Inc. | Unresolved — no canonical attribution shown | $53.50 | 1.3% | 2 | 2025 |
| Regeneron Healthcare Solutions, Inc. | Unresolved — no canonical attribution shown | $49.63 | 1.2% | 2 | 2025 |
| Incyte Corporation | Unresolved — no canonical attribution shown | $45.08 | 1.1% | 2 | 2025 |
| Octapharma USA, Inc. | Unresolved — no canonical attribution shown | $32.83 | 0.8% | 1 | 2025 |
| TerSera Therapeutics LLC | Unresolved — no canonical attribution shown | $18.91 | 0.5% | 1 | 2025 |
| Cycle Pharmaceuticals Inc | Unresolved — no canonical attribution shown | $18.75 | 0.5% | 1 | 2025 |
| Ionis Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $17.66 | 0.4% | 1 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $16.13 | 0.4% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $3,954.99 | 216 |
| Consulting Fee | $80.73 | 6 |
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 |
|---|---|---|---|---|---|
| DUPIXENT Normalized: dupixent |
Biological | GENZYME CORPORATION, Regeneron Healthcare Solutions, Inc. | $495.14 | 25 | 2025 |
Source payment records
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| Hizentra Normalized: hizentra |
Biological | CSL Behring | $382.33 | 12 | 2025 |
Source payment records
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| NUCALA Normalized: nucala |
Biological | GlaxoSmithKline, LLC. | $382.25 | 27 | 2025 |
Source payment records
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| AYVAKIT Normalized: ayvakit |
Biological, Drug | Blueprint Medicines Corporation, GENZYME CORPORATION | $313.86 | 11 | 2025 |
Source payment records
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| TEZSPIRE Normalized: tezspire |
Biological | Amgen Inc., AstraZeneca Pharmaceuticals LP | $306.97 | 13 | 2025 |
Source payment records
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| FASENRA Normalized: fasenra |
Biological | AstraZeneca Pharmaceuticals LP | $267.81 | 6 | 2025 |
Source payment records
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| Xembify Normalized: xembify |
Biological | Grifols USA, LLC | $263.85 | 13 | 2025 |
Source payment records
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| AIRSUPRA Normalized: airsupra |
Drug | AstraZeneca Pharmaceuticals LP | $188.86 | 1 | 2025 |
Source payment records
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| BREZTRI Normalized: breztri |
Drug | AstraZeneca Pharmaceuticals LP | $188.86 | 1 | 2025 |
Source payment records
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| NEMLUVIO Normalized: nemluvio |
Drug | Galderma Laboratories, L.P. | $170.47 | 10 | 2025 |
Source payment records
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| Andembry Normalized: andembry |
Biological | CSL Behring | $152.38 | 5 | 2025 |
Source payment records
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| Haegarda Normalized: haegarda |
Biological | CSL Behring | $142.62 | 5 | 2025 |
Source payment records
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| CUVITRU Normalized: cuvitru |
Biological | Takeda Pharmaceuticals U.S.A., Inc. | $136.79 | 25 | 2025 |
Source payment records
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| PANZYGA Normalized: panzyga |
Biological | Octapharma USA, Inc., PFIZER INC. | $132.64 | 5 | 2025 |
Source payment records
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| TRELEGY ELLIPTA Normalized: trelegy ellipta |
Drug | GlaxoSmithKline, LLC. | $115.25 | 9 | 2025 |
Source payment records
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| CUTAQUIG Normalized: cutaquig |
Biological | PFIZER INC. | $99.81 | 4 | 2025 |
Source payment records
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| NEFFY Normalized: neffy |
Drug | ARS Pharmaceuticals Operations, Inc. | $68.06 | 3 | 2025 |
Source payment records
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| ALYGLO Normalized: alyglo |
Drug | GC Biopharma USA, Inc. | $67.89 | 4 | 2025 |
Source payment records
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| EBGLYSS Normalized: ebglyss |
Drug | Lilly USA, LLC | $67.12 | 3 | 2025 |
Source payment records
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| CIBINQO Normalized: cibinqo |
Drug | PFIZER INC. | $67.10 | 4 | 2025 |
Source payment records
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| Rhapsido Normalized: rhapsido |
Drug | Novartis Pharmaceuticals Corporation | $66.78 | 4 | 2025 |
Source payment records
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| ORLADEYO Normalized: orladeyo |
Drug | BioCryst US Sales Co., LLC | $65.25 | 3 | 2025 |
Source payment records
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| Xhance Normalized: xhance |
Drug | Optinose US, Inc. | $63.70 | 3 | 2025 |
Source payment records
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| VTAMA Normalized: vtama |
Drug | Organon LLC | $60.38 | 6 | 2025 |
Source payment records
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| RUCONEST Normalized: ruconest |
Biological | Pharming Healthcare, Inc. | $54.10 | 2 | 2025 |
Source payment records
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| Xolair Normalized: xolair |
Biological | Genentech USA, Inc. | $53.50 | 2 | 2025 |
Source payment records
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| TAKHZYRO Normalized: takhzyro |
Biological | Takeda Pharmaceuticals U.S.A., Inc. | $51.88 | 4 | 2025 |
Source payment records
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| OPZELURA Normalized: opzelura |
Drug | Incyte Corporation | $45.08 | 2 | 2025 |
Source payment records
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| ACTIMMUNE Normalized: actimmune |
Biological | Amgen Inc. | $32.21 | 1 | 2025 |
Source payment records
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| LITFULO Normalized: litfulo |
Drug | PFIZER INC. | $23.70 | 1 | 2025 |
Source payment records
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| Quzyttir Normalized: quzyttir |
Drug | TerSera Therapeutics LLC | $18.91 | 1 | 2025 |
Source payment records
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| Sajazir Normalized: sajazir |
Drug | Cycle Pharmaceuticals Inc | $18.75 | 1 | 2025 |
Source payment records
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| TALTZ Normalized: taltz |
Drug | Lilly USA, LLC | $18.14 | 1 | 2025 |
Source payment records
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| DAWNZERA Normalized: dawnzera |
Drug | Ionis Pharmaceuticals, Inc. | $17.66 | 1 | 2025 |
Source payment records
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| RINVOQ Normalized: rinvoq |
Biological | ABBVIE INC. | $16.13 | 1 | 2025 |
Source payment records
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| EOHILIA Normalized: eohilia |
Drug | Takeda Pharmaceuticals U.S.A., Inc. | $10.70 | 1 | 2025 |
Source payment records
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| HYQVIA Normalized: hyqvia |
Biological | Takeda Pharmaceuticals U.S.A., Inc. | $5.12 | 2 | 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 |
|---|---|---|---|---|---|---|
| Hizentra hizentra |
2025 | Hizentra | 2024 | 66 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| TRELEGY ELLIPTA trelegy ellipta |
2025 | Trelegy Ellipta | 2024 | 207 | exact normalized | Medicare Part D |
| Xembify xembify |
2025 | Xembify | 2024 | 23 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 |
|---|---|---|---|---|---|---|
| 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 |
49 | 13 |
| CSL Behring Exact reporting entity; no affiliate inference |
2025 | Hizentra open payments reported associated product |
CMS Open Payments — General Payments 13634 supporting records · 4691 recipient NPIs · example record 1232339012 |
Hizentra · 2024 Exact normalized brand match · 1 Part D row |
66 | suppressed by CMS |
| 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 |
207 | 56 |
| Grifols USA, LLC Exact reporting entity; no affiliate inference |
2025 | Gamunex-C open payments reported associated product |
CMS Open Payments — General Payments 3977 supporting records · 2134 recipient NPIs · example record 1249529381 |
Gamunex-C · 2024 Exact normalized brand match · 1 Part D row |
52 | suppressed by CMS |
| Grifols USA, LLC Exact reporting entity; no affiliate inference |
2025 | Xembify open payments reported associated product |
CMS Open Payments — General Payments 5209 supporting records · 2197 recipient NPIs · example record 1249529389 |
Xembify · 2024 Exact normalized brand match · 1 Part D row |
23 | suppressed by CMS |
| Takeda Pharmaceuticals U.S.A., Inc. Exact reporting entity; no affiliate inference |
2025 | GAMMAGARD LIQUID open payments reported associated product |
CMS Open Payments — General Payments 29 supporting records · 8 recipient NPIs · example record 1223786557 |
Gammagard Liquid · 2024 Exact normalized brand match · 1 Part D row |
36 | 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 |
|---|---|---|---|
| Ipratropium Bromide | Ipratropium Bromide | 213 | 81 |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 207 | 56 |
| Azelastine Hcl | Azelastine Hcl | 171 | 91 |
| Levocetirizine Dihydrochloride | Levocetirizine Dihydrochloride | 146 | 37 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 144 | 71 |
| Montelukast Sodium | Montelukast Sodium | 119 | 29 |
| Hizentra | Immun Glob G(Igg)/Pro/Iga 0-50 | 66 | suppressed |
| Pantoprazole Sodium | Pantoprazole Sodium | 60 | 15 |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 57 | 20 |
| Dupixent Syringe | Dupilumab | 56 | suppressed |
| Fluticasone Propionate | Fluticasone Propionate | 54 | 27 |
| Omeprazole | Omeprazole | 53 | 23 |
| Breztri Aerosphere | Budesonide/Glycopyr/Formoterol | 52 | 21 |
| Gamunex-C | Immune Globul G/Gly/Iga Avg 46 | 52 | suppressed |
| Epinephrine | Epinephrine | 50 | 43 |
| Symbicort | Budesonide/Formoterol Fumarate | 49 | 13 |
| Gabapentin | Gabapentin | 39 | 11 |
| Azithromycin | Azithromycin | 36 | 14 |
| Gammagard Liquid | Immun Glob G(Igg)/Gly/Iga Ov50 | 36 | suppressed |
| Spiriva Respimat | Tiotropium Bromide | 34 | 12 |
| Famotidine | Famotidine | 26 | suppressed |
| Prednisone | Prednisone | 26 | 20 |
| Doxycycline Monohydrate | Doxycycline Monohydrate | 23 | 21 |
| Xembify | Immune Globulin,gamma(Igg)klhw | 23 | suppressed |
| Arnuity Ellipta | Fluticasone Furoate | 22 | suppressed |
| Cromolyn Sodium | Cromolyn Sodium | 16 | suppressed |
| Ventolin Hfa | Albuterol Sulfate | 13 | suppressed |
| Tacrolimus | Tacrolimus | 12 | suppressed |
| Levalbuterol Tartrate Hfa | Levalbuterol Tartrate | 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 | $4,035.72 · 222 records | CSL Behring | ACTIMMUNE, AIRSUPRA, ALYGLO, AYVAKIT, Andembry, BREZTRI, CIBINQO, CUTAQUIG, CUVITRU, DAWNZERA, DUPIXENT, EBGLYSS, EOHILIA, FASENRA, HYQVIA, Haegarda, Hizentra, LITFULO, NEFFY, NEMLUVIO, NUCALA, OPZELURA, ORLADEYO, PANZYGA, Quzyttir, RINVOQ, RUCONEST, Rhapsido, Sajazir, TAKHZYRO, TALTZ, TEZSPIRE, TRELEGY ELLIPTA, VTAMA, Xembify, Xhance, Xolair | 6 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Hizentra play in your treatment recommendations for me?
- How do you evaluate evidence when you have a financial relationship with AstraZeneca Pharmaceuticals LP?
- 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