Healthcare provider profile · identity verified

Vir Kumar Nanda, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · VICTORVILLE, CA · NPI 1386841963

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 Vir Kumar Nanda, MD received $4,743.89 in general payments during 2025 across 30 reported records.

B. Braun Medical Inc. accounted for 71.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 14 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Imbruvica, Kisqali, Orgovyx.

ABBVIE 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 IMBRUVICA as an associated drug or biological on 15599 records involving 6881 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Imbruvica by this doctor in 2024.

ARRAY BIOPHARMA 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 IBRANCE as an associated drug or biological on 54 records involving 52 distinct recipient NPIs. Public Medicare Part D data also shows 18 claims for Ibrance by this doctor in 2024.

ARRAY BIOPHARMA 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 29 records involving 26 distinct recipient NPIs. Public Medicare Part D data also shows 91 claims for Orgovyx by this doctor in 2024.

ARRAY BIOPHARMA 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 98 records involving 88 distinct recipient NPIs. Public Medicare Part D data also shows 63 claims for Xtandi by this doctor in 2024.

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 63 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 96 claims for Eliquis by this doctor in 2024.

Novartis Pharmaceuticals 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 KISQALI as an associated drug or biological on 31637 records involving 7959 distinct recipient NPIs. Public Medicare Part D data also shows 72 claims for Kisqali by this doctor in 2024.

Novartis Pharmaceuticals 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 PROMACTA as an associated drug or biological on 47 records involving 47 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Promacta 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 91 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

$4,743.89

30 reported records · 10 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
B. Braun Medical Inc. Unresolved — no canonical attribution shown $3,388.3271.4%12025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $1,057.2322.3%152025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $98.912.1%52025
Eisai Inc. Unresolved — no canonical attribution shown $46.461.0%22025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $38.340.8%22025
ABBVIE INC. Unresolved — no canonical attribution shown $32.290.7%12025
Karyopharm Therapeutics Inc. Unresolved — no canonical attribution shown $24.170.5%12025
ARRAY BIOPHARMA INC Unresolved — no canonical attribution shown $23.530.5%12025
Celgene Corporation Unresolved — no canonical attribution shown $18.490.4%12025
Myriad Genetic Laboratories, Inc. Unresolved — no canonical attribution shown $16.150.3%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Debt forgiveness$3,388.321
Long term medical supply or device loan$999.9612
Food and Beverage$355.6117

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
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $1,037.35 14 2025
Source payment records
Vyloy
Normalized: vyloy
Drug Astellas Pharma US Inc $80.64 4 2025
Source payment records
Lenvima
Normalized: lenvima
Drug Eisai Inc. $46.46 2 2025
Source payment records
ORGOVYX
Normalized: orgovyx
Drug Sumitomo Pharma America, Inc. $38.34 2 2025
Source payment records
EPKINLY
Normalized: epkinly
Drug ABBVIE INC. $32.29 1 2025
Source payment records
IMBRUVICA
Normalized: imbruvica
Drug ABBVIE INC. $32.29 1 2025
Source payment records
XPOVIO
Normalized: xpovio
Drug Karyopharm Therapeutics Inc. $24.17 1 2025
Source payment records
BRAFTOVI
Normalized: braftovi
Drug ARRAY BIOPHARMA INC $23.53 1 2025
Source payment records
MEKTOVI
Normalized: mektovi
Drug ARRAY BIOPHARMA INC $23.53 1 2025
Source payment records
TUKYSA
Normalized: tukysa
Drug ARRAY BIOPHARMA INC $23.53 1 2025
Source payment records
SCEMBLIX
Normalized: scemblix
Drug Novartis Pharmaceuticals Corporation $19.88 1 2025
Source payment records
REBLOZYL
Normalized: reblozyl
Biological Celgene Corporation $18.49 1 2025
Source payment records
Xospata
Normalized: xospata
Drug Astellas Pharma US Inc $18.27 1 2025
Source payment records
ENDOPREDICT
Normalized: endopredict
Device Myriad Genetic Laboratories, Inc. $16.15 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
IMBRUVICA
imbruvica
2025 Imbruvica 2024 23
Beneficiary count suppressed
exact normalized Medicare Part D
KISQALI
kisqali
2025 Kisqali 2024 72
Beneficiary count suppressed
exact normalized Medicare Part D
ORGOVYX
orgovyx
2025 Orgovyx 2024 91 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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 IMBRUVICA
open payments reported associated product
CMS Open Payments — General Payments
15599 supporting records · 6881 recipient NPIs · example record 1201352838
Imbruvica · 2024
Exact normalized brand match · 1 Part D row
23 suppressed by CMS
ARRAY BIOPHARMA INC
Exact reporting entity; no affiliate inference
2025 IBRANCE
open payments reported associated product
CMS Open Payments — General Payments
54 supporting records · 52 recipient NPIs · example record 1228804288
Ibrance · 2024
Exact normalized brand match · 1 Part D row
18 suppressed by CMS
ARRAY BIOPHARMA INC
Exact reporting entity; no affiliate inference
2025 ORGOVYX
open payments reported associated product
CMS Open Payments — General Payments
29 supporting records · 26 recipient NPIs · example record 1228888885
Orgovyx · 2024
Exact normalized brand match · 1 Part D row
91 12
ARRAY BIOPHARMA INC
Exact reporting entity; no affiliate inference
2025 XTANDI
open payments reported associated product
CMS Open Payments — General Payments
98 supporting records · 88 recipient NPIs · example record 1228800820
Xtandi · 2024
Exact normalized brand match · 1 Part D row
63 suppressed by CMS
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
63 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
96 20
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 KISQALI
open payments reported associated product
CMS Open Payments — General Payments
31637 supporting records · 7959 recipient NPIs · example record 1200004789
Kisqali · 2024
Exact normalized brand match · 1 Part D row
72 suppressed by CMS
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 PROMACTA
open payments reported associated product
CMS Open Payments — General Payments
47 supporting records · 47 recipient NPIs · example record 1200028032
Promacta · 2024
Exact normalized brand match · 1 Part D row
19 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
91 12

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
AnastrozoleAnastrozole40397
LetrozoleLetrozole28479
Alendronate SodiumAlendronate Sodium12024
HydroxyureaHydroxyurea11831
EliquisApixaban9620
OrgovyxRelugolix9112
Ondansetron OdtOndansetron8645
JakafiRuxolitinib Phosphate79suppressed
KisqaliRibociclib Succinate72suppressed
Levothyroxine SodiumLevothyroxine Sodium7117
XtandiEnzalutamide63suppressed
RevlimidLenalidomide6112
Prochlorperazine MaleateProchlorperazine Maleate5532
Tamoxifen CitrateTamoxifen Citrate52suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen4820
BicalutamideBicalutamide4412
LenalidomideLenalidomide43suppressed
DexamethasoneDexamethasone4120
PrednisonePrednisone3817
XareltoRivaroxaban35suppressed
AcyclovirAcyclovir24suppressed
ImbruvicaIbrutinib23suppressed
Megestrol AcetateMegestrol Acetate21suppressed
PromactaEltrombopag Olamine19suppressed
IbrancePalbociclib18suppressed
LoperamideLoperamide Hcl17suppressed
Tramadol HclTramadol Hcl1711
ExemestaneExemestane16suppressed
AzithromycinAzithromycin1513
InlytaAxitinib14suppressed
NystatinNystatin14suppressed
Lidocaine Hcl ViscousLidocaine Hcl13suppressed
Morphine Sulfate ErMorphine Sulfate13suppressed
Potassium ChloridePotassium Chloride13suppressed
Warfarin SodiumWarfarin Sodium13suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim12suppressed
Abiraterone AcetateAbiraterone Acetate11suppressed
MeloxicamMeloxicam11suppressed
NinlaroIxazomib Citrate11suppressed
Venlafaxine Hcl ErVenlafaxine Hcl11suppressed

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 $4,743.89 · 30 records B. Braun Medical Inc. BRAFTOVI, ENDOPREDICT, EPKINLY, IMBRUVICA, KISQALI, Lenvima, MEKTOVI, ORGOVYX, REBLOZYL, SCEMBLIX, TUKYSA, Vyloy, XPOVIO, Xospata 9
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