Healthcare provider profile · identity verified

Amanda Bucheit, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · SAN ANTONIO, TX · NPI 1881711133

Profile state: payments and partd Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

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

General Payments

$1,125.05

36 reported records · 19 companies

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 companyCanonical companyAmountShareRecordsYear
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $224.4419.9%32025
Dexcom, Inc. Unresolved — no canonical attribution shown $121.7810.8%12025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $116.6310.4%52025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $112.6110.0%42025
PFIZER INC. Unresolved — no canonical attribution shown $83.267.4%32025
Celgene Corporation Unresolved — no canonical attribution shown $79.107.0%32025
TAIHO ONCOLOGY, INC. Unresolved — no canonical attribution shown $60.265.4%22025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $44.213.9%22025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $38.723.4%22025
ABBVIE INC. Unresolved — no canonical attribution shown $36.963.3%22025
Dendreon Pharmaceuticals LLC Unresolved — no canonical attribution shown $32.122.9%12025
INTUITIVE SURGICAL, INC. Unresolved — no canonical attribution shown $30.362.7%12025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $28.282.5%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $22.392.0%12025
Blueprint Medicines Corporation Unresolved — no canonical attribution shown $22.262.0%12025
PUMA BIOTECHNOLOGY, INC. Unresolved — no canonical attribution shown $19.301.7%12025
Geron Corporation Unresolved — no canonical attribution shown $18.771.7%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $18.151.6%12025
GENZYME CORPORATION Unresolved — no canonical attribution shown $15.451.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,125.0536

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 productTypeReported companyRelated amount*RecordsYear
Enhertu
Normalized: enhertu
Drug Daiichi Sankyo Inc. $224.44 3 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $121.78 1 2025
Source payment records
OPDUALAG
Normalized: opdualag
Drug E.R. Squibb & Sons, L.L.C. $112.61 4 2025
Source payment records
REBLOZYL
Normalized: reblozyl
Biological Celgene Corporation $79.10 3 2025
Source payment records
SCEMBLIX
Normalized: scemblix
Drug Novartis Pharmaceuticals Corporation $67.70 3 2025
Source payment records
INQOVI
Normalized: inqovi
Drug TAIHO ONCOLOGY, INC. $60.26 2 2025
Source payment records
LONSURF
Normalized: lonsurf
Drug TAIHO ONCOLOGY, INC. $60.26 2 2025
Source payment records
PADCEV
Normalized: padcev
Biological PFIZER INC. $57.65 2 2025
Source payment records
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $48.93 2 2025
Source payment records
Trodelvy
Normalized: trodelvy
Drug Gilead Sciences, Inc. $44.21 2 2025
Source payment records
Vyloy
Normalized: vyloy
Drug Astellas Pharma US Inc $38.72 2 2025
Source payment records
AYVAKIT
Normalized: ayvakit
Biological, Drug Blueprint Medicines Corporation, GENZYME CORPORATION $37.71 2 2025
Source payment records
PROVENGE
Normalized: provenge
Drug Dendreon Pharmaceuticals LLC $32.12 1 2025
Source payment records
Da Vinci Surgical System
Normalized: da vinci surgical system
Device INTUITIVE SURGICAL, INC. $30.36 1 2025
Source payment records
ORGOVYX
Normalized: orgovyx
Drug Sumitomo Pharma America, Inc. $28.28 1 2025
Source payment records
INLYTA
Normalized: inlyta
Drug PFIZER INC. $27.58 1 2025
Source payment records
IBRANCE
Normalized: ibrance
Drug PFIZER INC. $25.61 1 2025
Source payment records
TUKYSA
Normalized: tukysa
Drug PFIZER INC. $25.61 1 2025
Source payment records
CALQUENCE
Normalized: calquence
Drug AstraZeneca Pharmaceuticals LP $22.39 1 2025
Source payment records
NERLYNX
Normalized: nerlynx
Drug PUMA BIOTECHNOLOGY, INC. $19.30 1 2025
Source payment records
EPKINLY
Normalized: epkinly
Drug ABBVIE INC. $18.99 1 2025
Source payment records
RYTELO
Normalized: rytelo
Drug Geron Corporation $18.77 1 2025
Source payment records
JEMPERLI
Normalized: jemperli
Biological GlaxoSmithKline, LLC. $18.15 1 2025
Source payment records
ZEJULA
Normalized: zejula
Drug GlaxoSmithKline, LLC. $18.15 1 2025
Source payment records
ELAHERE
Normalized: elahere
Drug ABBVIE INC. $17.97 1 2025
Source payment records

* 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 productPayment yearPart D brandPart D yearClaimsMatch methodSource
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

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 companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
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

Provider-and-drug rows loaded for 2024

BrandGenericClaimsBeneficiaries
AnastrozoleAnastrozole7722
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen5319
EliquisApixaban50suppressed
Ondansetron HclOndansetron Hcl4930
Tamoxifen CitrateTamoxifen Citrate43suppressed
DexamethasoneDexamethasone3518
RevlimidLenalidomide31suppressed
HydroxyureaHydroxyurea29suppressed
PregabalinPregabalin29suppressed
Tramadol HclTramadol Hcl27suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine25suppressed
LenalidomideLenalidomide23suppressed
PrednisonePrednisone23suppressed
Duloxetine HclDuloxetine Hcl21suppressed
XtandiEnzalutamide21suppressed
LetrozoleLetrozole20suppressed
Pantoprazole SodiumPantoprazole Sodium20suppressed
AcyclovirAcyclovir16suppressed
Promethazine HclPromethazine Hcl1613
BesremiRopeginterferon Alfa-2b-Njft14suppressed
ValacyclovirValacyclovir Hcl14suppressed
JakafiRuxolitinib Phosphate13suppressed
Lidocaine-PrilocaineLidocaine/Prilocaine1311
Ondansetron OdtOndansetron13suppressed
XareltoRivaroxaban13suppressed
FentanylFentanyl12suppressed
OrgovyxRelugolix12suppressed
Potassium ChloridePotassium Chloride12suppressed

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.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart 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

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
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

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error