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Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

AUNG BAJAJ

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1598177255
CMS profile
863830
Location
TUCSON, AZ

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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General Payments · PY2024 · Entire year

$4,389.93

153 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,835.43 150
Consulting Fee $1,375.00 1
Education $179.50 2

By paying entity

PY2024 · entire year · sorted by reported total

Paying entityAmountRecords
TAIHO ONCOLOGY, INC. $1,435.08 3
Celgene Corporation $269.20 19
Novartis Pharmaceuticals Corporation $267.98 17
PFIZER INC. $215.77 13
Janssen Biotech, Inc. $198.71 7
Sumitomo Pharma America, Inc. $177.09 8
AstraZeneca Pharmaceuticals LP $172.04 8
ABBVIE INC. $146.95 7
Gilead Sciences, Inc. $138.82 6
Eisai Inc. $115.85 6
Genmab U.S., Inc. $112.00 4
Aveo Pharmaceuticals, Inc. $84.50 1
Bayer Healthcare Pharmaceuticals Inc. $78.31 5
ARRAY BIOPHARMA INC $77.95 4
Blueprint Medicines Corporation $67.23 3
Genentech USA, Inc. $65.99 3
GlaxoSmithKline, LLC. $64.00 4
Lilly USA, LLC $54.26 3
Regeneron Healthcare Solutions, Inc. $50.79 2
Mirati Therapeutics, Inc. $46.70 3
SpringWorks Therapeutics, Inc. $45.80 2
Takeda Pharmaceuticals U.S.A., Inc. $45.32 2
Daiichi Sankyo Inc. $42.10 2
BeiGene USA, Inc. $38.34 2
Astellas Pharma US Inc $35.93 2
Karyopharm Therapeutics Inc. $33.31 1
JAZZ PHARMACEUTICALS INC. $27.92 1
E.R. Squibb & Sons, L.L.C. $27.43 2
GENZYME CORPORATION $25.94 1
Alexion Pharmaceuticals, Inc. $24.88 1
Exelixis Inc. $24.47 1
ADC Therapeutics America, Inc. $24.09 1
Incyte Corporation $23.17 1
Pharmacosmos Therapeutics Inc. $21.32 1
Kite Pharma, Inc. $20.81 1
Rigel Pharmaceuticals, Inc. $19.07 1
Merck Sharp & Dohme LLC $14.98 1
PharmaEssentia USA Corporation $14.73 1
Adaptive Biotechnologies Corporation $14.08 1
SOBI, INC $13.60 1
Kyowa Kirin, Inc. $13.42 1

Payment records · PY2024

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

153 matching records · $4,389.93 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 153 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 153.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Celgene Corporation $19.3112/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261101095568 CMS
Novartis Pharmaceuticals Corporation $19.7112/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261086691993 CMS
Bayer Healthcare Pharmaceuticals Inc. $15.6312/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261086117206 CMS
Blueprint Medicines Corporation $21.8912/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261147450822 CMS
Janssen Biotech, Inc. $20.8712/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261078285019 CMS
ABBVIE INC. $22.1212/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261103266547 CMS
Celgene Corporation $22.3512/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261101095566 CMS
Sumitomo Pharma America, Inc. $21.9412/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261148823835 CMS
Celgene Corporation $25.1511/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261101095564 CMS
Genentech USA, Inc. $21.0111/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261132979987 CMS
Gilead Sciences, Inc. $19.4111/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261133804162 CMS
Bayer Healthcare Pharmaceuticals Inc. $13.8711/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261086191210 CMS
Eisai Inc. $21.8911/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261110732282 CMS
Genmab U.S., Inc. $26.9911/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261126824633 CMS
Astellas Pharma US Inc $19.1311/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261139442636 CMS
ABBVIE INC. $18.5210/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261103266545 CMS
Novartis Pharmaceuticals Corporation $30.2110/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261086691991 CMS
Celgene Corporation $22.6510/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261101095562 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.5710/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261144953213 CMS
Celgene Corporation $21.1510/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261101095560 CMS
Daiichi Sankyo Inc. $18.2910/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261089396227 CMS
GlaxoSmithKline, LLC. $16.0810/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261115951913 CMS
SpringWorks Therapeutics, Inc. $23.4610/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261085802818 CMS
Celgene Corporation $26.9410/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261101095554 CMS
ARRAY BIOPHARMA INC $21.4110/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261131375915 CMS
Sumitomo Pharma America, Inc. $17.8410/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261148823833 CMS
Genmab U.S., Inc. $28.2910/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261126824635 CMS
Mirati Therapeutics, Inc. $17.0310/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261117162534 CMS
AstraZeneca Pharmaceuticals LP $35.5710/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261105819799 CMS
Novartis Pharmaceuticals Corporation $11.9410/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261086691985 CMS
Novartis Pharmaceuticals Corporation $2.9010/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261086691987 CMS
Gilead Sciences, Inc. $28.3410/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261133804160 CMS
Gilead Sciences, Inc. $27.0910/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261133804158 CMS
Eisai Inc. $17.8009/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261110732272 CMS
Bayer Healthcare Pharmaceuticals Inc. $20.5809/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261086205051 CMS
PFIZER INC. $22.6509/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261131369433 CMS
Genentech USA, Inc. $23.9809/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261132979985 CMS
AstraZeneca Pharmaceuticals LP $13.4709/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261104725697 CMS
Incyte Corporation $23.1709/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261141312615 CMS
Blueprint Medicines Corporation $22.4509/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261147450788 CMS
Janssen Biotech, Inc. $19.3808/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261078283897 CMS
Mirati Therapeutics, Inc. $15.6708/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261117162530 CMS
Kite Pharma, Inc. $20.8108/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261128613995 CMS
Karyopharm Therapeutics Inc. $33.3108/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261145528124 CMS
GlaxoSmithKline, LLC. $18.3208/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261116452459 CMS
AstraZeneca Pharmaceuticals LP $18.6508/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261104567940 CMS
Gilead Sciences, Inc. $27.6708/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261133804156 CMS
Janssen Biotech, Inc. $5.3508/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261078283627 CMS
AstraZeneca Pharmaceuticals LP $9.4208/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261105581918 CMS
Genmab U.S., Inc. $29.9208/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/20261126824631 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,443.52 57
PY2020 $210.53 10
PY2021 $223.70 5
PY2022 $2,383.78 53
PY2023 $6,063.80 146
PY2024 $4,389.93 153
PY2025 $1,929.21 77

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1598177255

Plain
AUNG BAJAJ, NPI 1598177255. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1598177255.
APA 7
IndustryPayments. (2026). AUNG BAJAJ, NPI 1598177255 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1598177255
Bluebook
AUNG BAJAJ, NPI 1598177255, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1598177255.

Source: Centers for Medicare & Medicaid Services, Open Payments.