Payment overview · 2025
General Payments
36 reported records · 19 companies
Healthcare provider profile · identity verified
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · SAN ANTONIO, TX · NPI 1881711133
Verified facts
CMS Open Payments records show Amanda Bucheit, MD received $1,125.05 in general payments during 2025 across 36 reported records.
Daiichi Sankyo Inc. accounted for 19.9% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 25 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Orgovyx.
Astellas Pharma US 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 Xtandi as an associated drug or biological on 11345 records involving 5418 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Xtandi by this doctor in 2024.
Celgene Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 25 records involving 24 distinct recipient NPIs. Public Medicare Part D data also shows 50 claims for Eliquis by this doctor in 2024.
E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 50 claims for Eliquis by this doctor in 2024.
PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 50 claims for Eliquis by this doctor in 2024.
PFIZER 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 ORGOVYX as an associated drug or biological on 16373 records involving 6981 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Orgovyx by this doctor in 2024.
PFIZER 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 XTANDI as an associated drug or biological on 19368 records involving 7657 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Xtandi by this doctor in 2024.
Sumitomo Pharma America, 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 ORGOVYX as an associated drug or biological on 17129 records involving 6223 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Orgovyx by this doctor in 2024.
These records do not establish that a payment influenced prescribing or medical care.
Payment overview · 2025
36 reported records · 19 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 |
|---|---|---|---|---|---|
| Daiichi Sankyo Inc. | Unresolved — no canonical attribution shown | $224.44 | 19.9% | 3 | 2025 |
| Dexcom, Inc. | Unresolved — no canonical attribution shown | $121.78 | 10.8% | 1 | 2025 |
| Novartis Pharmaceuticals Corporation | Unresolved — no canonical attribution shown | $116.63 | 10.4% | 5 | 2025 |
| E.R. Squibb & Sons, L.L.C. | Unresolved — no canonical attribution shown | $112.61 | 10.0% | 4 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $83.26 | 7.4% | 3 | 2025 |
| Celgene Corporation | Unresolved — no canonical attribution shown | $79.10 | 7.0% | 3 | 2025 |
| TAIHO ONCOLOGY, INC. | Unresolved — no canonical attribution shown | $60.26 | 5.4% | 2 | 2025 |
| Gilead Sciences, Inc. | Unresolved — no canonical attribution shown | $44.21 | 3.9% | 2 | 2025 |
| Astellas Pharma US Inc | Unresolved — no canonical attribution shown | $38.72 | 3.4% | 2 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $36.96 | 3.3% | 2 | 2025 |
| Dendreon Pharmaceuticals LLC | Unresolved — no canonical attribution shown | $32.12 | 2.9% | 1 | 2025 |
| INTUITIVE SURGICAL, INC. | Unresolved — no canonical attribution shown | $30.36 | 2.7% | 1 | 2025 |
| Sumitomo Pharma America, Inc. | Unresolved — no canonical attribution shown | $28.28 | 2.5% | 1 | 2025 |
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $22.39 | 2.0% | 1 | 2025 |
| Blueprint Medicines Corporation | Unresolved — no canonical attribution shown | $22.26 | 2.0% | 1 | 2025 |
| PUMA BIOTECHNOLOGY, INC. | Unresolved — no canonical attribution shown | $19.30 | 1.7% | 1 | 2025 |
| Geron Corporation | Unresolved — no canonical attribution shown | $18.77 | 1.7% | 1 | 2025 |
| GlaxoSmithKline, LLC. | Unresolved — no canonical attribution shown | $18.15 | 1.6% | 1 | 2025 |
| GENZYME CORPORATION | Unresolved — no canonical attribution shown | $15.45 | 1.4% | 1 | 2025 |
What were the payments for?
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $1,125.05 | 36 |
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 |
|---|---|---|---|---|---|
| Enhertu Normalized: enhertu |
Drug | Daiichi Sankyo Inc. | $224.44 | 3 | 2025 |
Source payment records
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| Dexcom G6 Transmitter Normalized: dexcom g6 transmitter |
Medical Supply | Dexcom, Inc. | $121.78 | 1 | 2025 |
Source payment records
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| OPDUALAG Normalized: opdualag |
Drug | E.R. Squibb & Sons, L.L.C. | $112.61 | 4 | 2025 |
Source payment records
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| REBLOZYL Normalized: reblozyl |
Biological | Celgene Corporation | $79.10 | 3 | 2025 |
Source payment records
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| SCEMBLIX Normalized: scemblix |
Drug | Novartis Pharmaceuticals Corporation | $67.70 | 3 | 2025 |
Source payment records
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| INQOVI Normalized: inqovi |
Drug | TAIHO ONCOLOGY, INC. | $60.26 | 2 | 2025 |
Source payment records
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| LONSURF Normalized: lonsurf |
Drug | TAIHO ONCOLOGY, INC. | $60.26 | 2 | 2025 |
Source payment records
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| PADCEV Normalized: padcev |
Biological | PFIZER INC. | $57.65 | 2 | 2025 |
Source payment records
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| KISQALI Normalized: kisqali |
Drug | Novartis Pharmaceuticals Corporation | $48.93 | 2 | 2025 |
Source payment records
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| Trodelvy Normalized: trodelvy |
Drug | Gilead Sciences, Inc. | $44.21 | 2 | 2025 |
Source payment records
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| Vyloy Normalized: vyloy |
Drug | Astellas Pharma US Inc | $38.72 | 2 | 2025 |
Source payment records
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| AYVAKIT Normalized: ayvakit |
Biological, Drug | Blueprint Medicines Corporation, GENZYME CORPORATION | $37.71 | 2 | 2025 |
Source payment records
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| PROVENGE Normalized: provenge |
Drug | Dendreon Pharmaceuticals LLC | $32.12 | 1 | 2025 |
Source payment records
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| Da Vinci Surgical System Normalized: da vinci surgical system |
Device | INTUITIVE SURGICAL, INC. | $30.36 | 1 | 2025 |
Source payment records
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| ORGOVYX Normalized: orgovyx |
Drug | Sumitomo Pharma America, Inc. | $28.28 | 1 | 2025 |
Source payment records
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| INLYTA Normalized: inlyta |
Drug | PFIZER INC. | $27.58 | 1 | 2025 |
Source payment records
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| IBRANCE Normalized: ibrance |
Drug | PFIZER INC. | $25.61 | 1 | 2025 |
Source payment records
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| TUKYSA Normalized: tukysa |
Drug | PFIZER INC. | $25.61 | 1 | 2025 |
Source payment records
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| CALQUENCE Normalized: calquence |
Drug | AstraZeneca Pharmaceuticals LP | $22.39 | 1 | 2025 |
Source payment records
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| NERLYNX Normalized: nerlynx |
Drug | PUMA BIOTECHNOLOGY, INC. | $19.30 | 1 | 2025 |
Source payment records
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| EPKINLY Normalized: epkinly |
Drug | ABBVIE INC. | $18.99 | 1 | 2025 |
Source payment records
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| RYTELO Normalized: rytelo |
Drug | Geron Corporation | $18.77 | 1 | 2025 |
Source payment records
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| JEMPERLI Normalized: jemperli |
Biological | GlaxoSmithKline, LLC. | $18.15 | 1 | 2025 |
Source payment records
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| ZEJULA Normalized: zejula |
Drug | GlaxoSmithKline, LLC. | $18.15 | 1 | 2025 |
Source payment records
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| ELAHERE Normalized: elahere |
Drug | ABBVIE INC. | $17.97 | 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 |
|---|---|---|---|---|---|---|
| ORGOVYX orgovyx |
2025 | Orgovyx | 2024 | 12 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
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 |
|---|---|---|---|---|---|---|
| Astellas Pharma US Inc Exact reporting entity; no affiliate inference |
2025 | Xtandi open payments reported associated product |
CMS Open Payments — General Payments 11345 supporting records · 5418 recipient NPIs · example record 1238560686 |
Xtandi · 2024 Exact normalized brand match · 1 Part D row |
21 | suppressed by CMS |
| Celgene Corporation Exact reporting entity; no affiliate inference |
2025 | ELIQUIS open payments reported associated product |
CMS Open Payments — General Payments 25 supporting records · 24 recipient NPIs · example record 1184385048 |
Eliquis · 2024 Exact normalized brand match · 1 Part D row |
50 | suppressed by CMS |
| E.R. Squibb & Sons, L.L.C. Exact reporting entity; no affiliate inference |
2025 | ELIQUIS open payments reported associated product |
CMS Open Payments — General Payments 27956 supporting records · 14870 recipient NPIs · example record 1184377713 |
Eliquis · 2024 Exact normalized brand match · 1 Part D row |
50 | suppressed by CMS |
| PFIZER INC. Exact reporting entity; no affiliate inference |
2025 | ELIQUIS open payments reported associated product |
CMS Open Payments — General Payments 87112 supporting records · 36032 recipient NPIs · example record 1228794063 |
Eliquis · 2024 Exact normalized brand match · 1 Part D row |
50 | suppressed by CMS |
| PFIZER INC. Exact reporting entity; no affiliate inference |
2025 | ORGOVYX open payments reported associated product |
CMS Open Payments — General Payments 16373 supporting records · 6981 recipient NPIs · example record 1228794230 |
Orgovyx · 2024 Exact normalized brand match · 1 Part D row |
12 | suppressed by CMS |
| PFIZER INC. Exact reporting entity; no affiliate inference |
2025 | XTANDI open payments reported associated product |
CMS Open Payments — General Payments 19368 supporting records · 7657 recipient NPIs · example record 1228794230 |
Xtandi · 2024 Exact normalized brand match · 1 Part D row |
21 | suppressed by CMS |
| Sumitomo Pharma America, Inc. Exact reporting entity; no affiliate inference |
2025 | ORGOVYX open payments reported associated product |
CMS Open Payments — General Payments 17129 supporting records · 6223 recipient NPIs · example record 1176593507 |
Orgovyx · 2024 Exact normalized brand match · 1 Part D row |
12 | 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
| Brand | Generic | Claims | Beneficiaries |
|---|---|---|---|
| Anastrozole | Anastrozole | 77 | 22 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 53 | 19 |
| Eliquis | Apixaban | 50 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl | 49 | 30 |
| Tamoxifen Citrate | Tamoxifen Citrate | 43 | suppressed |
| Dexamethasone | Dexamethasone | 35 | 18 |
| Revlimid | Lenalidomide | 31 | suppressed |
| Hydroxyurea | Hydroxyurea | 29 | suppressed |
| Pregabalin | Pregabalin | 29 | suppressed |
| Tramadol Hcl | Tramadol Hcl | 27 | suppressed |
| Diphenoxylate-Atropine | Diphenoxylate Hcl/Atropine | 25 | suppressed |
| Lenalidomide | Lenalidomide | 23 | suppressed |
| Prednisone | Prednisone | 23 | suppressed |
| Duloxetine Hcl | Duloxetine Hcl | 21 | suppressed |
| Xtandi | Enzalutamide | 21 | suppressed |
| Letrozole | Letrozole | 20 | suppressed |
| Pantoprazole Sodium | Pantoprazole Sodium | 20 | suppressed |
| Acyclovir | Acyclovir | 16 | suppressed |
| Promethazine Hcl | Promethazine Hcl | 16 | 13 |
| Besremi | Ropeginterferon Alfa-2b-Njft | 14 | suppressed |
| Valacyclovir | Valacyclovir Hcl | 14 | suppressed |
| Jakafi | Ruxolitinib Phosphate | 13 | suppressed |
| Lidocaine-Prilocaine | Lidocaine/Prilocaine | 13 | 11 |
| Ondansetron Odt | Ondansetron | 13 | suppressed |
| Xarelto | Rivaroxaban | 13 | suppressed |
| Fentanyl | Fentanyl | 12 | suppressed |
| Orgovyx | Relugolix | 12 | suppressed |
| Potassium Chloride | Potassium Chloride | 12 | 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 | $1,125.05 · 36 records | Daiichi Sankyo Inc. | AYVAKIT, CALQUENCE, Da Vinci Surgical System, Dexcom G6 Transmitter, ELAHERE, EPKINLY, Enhertu, IBRANCE, INLYTA, INQOVI, JEMPERLI, KISQALI, LONSURF, NERLYNX, OPDUALAG, ORGOVYX, PADCEV, PROVENGE, REBLOZYL, RYTELO, SCEMBLIX, TUKYSA, Trodelvy, Vyloy, ZEJULA | 7 | — |
| 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