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

KRISTIN TOMIKO VIOLA

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant

NPI
1619517778
CMS profile
11104227
Location
ORANGE, CA

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 · PY2021 · Entire year

$2,362.17

130 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

PY2021 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,272.29 128
Education $89.88 2

By paying entity

PY2021 · entire year · sorted by reported total

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

130 matching records · $2,362.17 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 130 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 130.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Coherus Biosciences Inc. $20.9312/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026855099447 CMS
Novartis Pharmaceuticals Corporation $16.6212/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026814481321 CMS
Merck Sharp & Dohme Corporation $21.4212/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848363939 CMS
Myovant Sciences Inc. $14.2012/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835006439 CMS
Seagen Inc. $21.1412/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026832197725 CMS
Seagen Inc. $4.5712/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026832197733 CMS
AstraZeneca Pharmaceuticals LP $16.2212/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829423633 CMS
Alnylam Pharmaceuticals Inc. $19.4112/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026828528243 CMS
Seagen Inc. $12.7012/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026832197729 CMS
Myovant Sciences Inc. $17.5012/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835006437 CMS
Pharmacosmos Therapeutics Inc. $25.0711/24/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026842723209 CMS
Kyowa Kirin, Inc. $29.1511/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026852996219 CMS
Servier Pharmaceuticals LLC $19.5511/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026852925781 CMS
Amgen Inc. $16.5111/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826504157 CMS
Myovant Sciences Inc. $19.8211/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835006435 CMS
AbbVie Inc. $19.8311/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794571209 CMS
Amgen Inc. $28.9111/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826111303 CMS
AstraZeneca Pharmaceuticals LP $19.7711/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829628239 CMS
GENZYME CORPORATION $12.5311/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843756690 CMS
AstraZeneca Pharmaceuticals LP $15.2311/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829302887 CMS
Deciphera Pharmaceuticals Inc. $15.8111/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826799675 CMS
Incyte Corporation $14.5211/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835541193 CMS
Bayer HealthCare Pharmaceuticals Inc. $12.3211/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789064297 CMS
Incyte Corporation $17.3510/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835541153 CMS
BeiGene USA, Inc. $20.8010/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026846692909 CMS
Coherus Biosciences Inc. $13.1110/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026855099437 CMS
Seagen Inc. $7.4810/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026832197525 CMS
Pharmacosmos Therapeutics Inc. $13.8910/21/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026842723329 CMS
Sobi, Inc $12.7910/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851495675 CMS
Amgen Inc. $14.8510/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826504155 CMS
Aveo Pharmaceuticals, Inc. $21.9310/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026852625361 CMS
Amgen Inc. $24.3910/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826111299 CMS
AstraZeneca Pharmaceuticals LP $13.6110/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829486045 CMS
Myovant Sciences Inc. $17.5010/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835006433 CMS
Amgen Inc. $19.8210/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826111307 CMS
Coherus Biosciences Inc. $19.9510/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026855099393 CMS
Seagen Inc. $19.7010/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026832197497 CMS
Bayer HealthCare Pharmaceuticals Inc. $22.5809/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789090855 CMS
Myovant Sciences Inc. $17.5909/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835006431 CMS
Amgen Inc. $15.0309/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826504151 CMS
MorphoSys, US Inc. $15.7709/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854733859 CMS
Seagen Inc. $16.6409/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026832197477 CMS
AstraZeneca Pharmaceuticals LP $15.0708/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829522347 CMS
Myovant Sciences Inc. $17.5008/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835006429 CMS
AstraZeneca Pharmaceuticals LP $24.0308/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829787987 CMS
EUSA Pharma (US) LLC $11.7008/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026852885511 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.8208/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026820499589 CMS
Amgen Inc. $25.2708/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826504169 CMS
Amgen Inc. $25.1908/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826504167 CMS
Janssen Biotech, Inc. $22.9908/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788488605 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $2,362.17 130
PY2022 $4,942.19 271
PY2023 $5,380.65 266
PY2024 $1,465.28 64
PY2025 $33.04 2

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
2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2021 , 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
KRISTIN TOMIKO VIOLA, NPI 1619517778. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1619517778.
APA 7
IndustryPayments. (2026). KRISTIN TOMIKO VIOLA, NPI 1619517778 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1619517778
Bluebook
KRISTIN TOMIKO VIOLA, NPI 1619517778, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1619517778.

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