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

SIVAMURTHY KYATHARI

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1124171533
CMS profile
232807
Location
GREEN VALLEY, 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.

Saved items

Saved only in this browser. No account or alerts.

Filter and download payment records

General Payments · PY2023 · Entire year

$1,916.89

86 records · 0 disputed

Summary and payment records

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

“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

PY2023 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,895.89 85
Education $21.00 1

By paying entity

PY2023 · entire year · sorted by reported total

Payment records · PY2023

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

General Payments · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

86 matching records · $1,916.89 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 86 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 86.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Takeda Pharmaceuticals U.S.A., Inc. $28.0312/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055442815 CMS
Regeneron Healthcare Solutions, Inc. $35.8512/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999262891 CMS
PFIZER INC. $18.9412/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050207961 CMS
Novartis Pharmaceuticals Corporation $22.2112/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992149268 CMS
Celgene Corporation $10.5712/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015006257 CMS
Gilead Sciences, Inc. $18.2012/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261025885649 CMS
Celgene Corporation $22.7512/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015006265 CMS
Stemline Therapeutics Inc. $24.0112/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040039157 CMS
Novartis Pharmaceuticals Corporation $30.3311/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992149265 CMS
Incyte Corporation $14.3311/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261044434779 CMS
AstraZeneca Pharmaceuticals LP $13.3511/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015400217 CMS
RECORDATI_RARE_DISEASES_INC. $16.5411/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261060353245 CMS
Rigel Pharmaceuticals, Inc. $15.5511/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261033430603 CMS
Merck Sharp & Dohme LLC $14.9811/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261048756059 CMS
Pharmacosmos Therapeutics Inc. $32.8511/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261046254391 CMS
Stemline Therapeutics Inc. $27.0010/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040039153 CMS
Merck Sharp & Dohme LLC $25.2710/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261048384453 CMS
GENZYME CORPORATION $62.0810/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050082109 CMS
Puma Biotechnology, Inc. $13.5310/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059060653 CMS
Gilead Sciences, Inc. $15.1810/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261025988547 CMS
G1 Therapeutics, Inc. $24.0810/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059918509 CMS
Rigel Pharmaceuticals, Inc. $12.6610/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261033434795 CMS
MorphoSys, US Inc. $19.7709/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261060323287 CMS
Lilly USA, LLC $13.9909/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032350249 CMS
Genentech USA, Inc. $30.8309/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040558329 CMS
Janssen Biotech, Inc. $29.2709/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988011021 CMS
Seagen Inc. $21.9909/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026995686043 CMS
Alexion Pharmaceuticals, Inc. $26.4709/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261017000509 CMS
Amgen Inc. $16.5209/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020679345 CMS
Novartis Pharmaceuticals Corporation $27.9209/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992149243 CMS
ABBVIE INC. $27.4109/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997705887 CMS
Novartis Pharmaceuticals Corporation $28.9209/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992149253 CMS
GENZYME CORPORATION $16.8808/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050082111 CMS
GENZYME CORPORATION $25.3508/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050082073 CMS
AstraZeneca Pharmaceuticals LP $54.8008/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011697301 CMS
PharmaEssentia USA Corporation $21.9008/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059308445 CMS
Sun Pharmaceutical Industries Inc. $23.4008/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261053973939 CMS
Novartis Pharmaceuticals Corporation $22.1308/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992149237 CMS
AstraZeneca Pharmaceuticals LP $20.3208/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014980627 CMS
AstraZeneca Pharmaceuticals LP $13.0808/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015644747 CMS
AstraZeneca Pharmaceuticals LP $7.4708/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261012018609 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.6107/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000505077 CMS
Alexion Pharmaceuticals, Inc. $22.6607/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261016980201 CMS
Seagen Inc. $16.6107/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026995685947 CMS
Adaptive Biotechnologies Corporation $25.8707/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261022972835 CMS
AVEO Pharmaceuticals, Inc. $16.3107/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049065985 CMS
Novartis Pharmaceuticals Corporation $89.5007/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992149231 CMS
Bayer Healthcare Pharmaceuticals Inc. $32.5707/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000528155 CMS
GENZYME CORPORATION $23.9107/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050082055 CMS
Alexion Pharmaceuticals, Inc. $23.6007/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261017029749 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,562.16 113
PY2020 $250.50 14
PY2022 $67.36 3
PY2023 $1,916.89 86
PY2024 $2,728.53 111
PY2025 $4,339.62 172

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, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2022 , PY2023 , PY2024 , PY2025
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.

Plain
SIVAMURTHY KYATHARI, NPI 1124171533. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1124171533.
APA 7
IndustryPayments. (2026). SIVAMURTHY KYATHARI, NPI 1124171533 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1124171533
Bluebook
SIVAMURTHY KYATHARI, NPI 1124171533, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1124171533.

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