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

JASON MICHAEL BELLAK

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1407951700
CMS profile
336430
Location
LAS VEGAS, NV

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 · PY2023 · Entire year

$4,067.89

158 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 $4,010.89 157
Education $57.00 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

158 matching records · $4,067.89 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 158 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 158.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Regeneron Healthcare Solutions, Inc. $33.0812/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999092563 CMS
Genentech USA, Inc. $32.3212/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040390353 CMS
CSL Behring $30.3412/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261043081511 CMS
AbbVie Inc. $13.5712/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996232749 CMS
Pharming Healthcare, Inc. $24.0012/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261029324797 CMS
Amgen Inc. $8.7012/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019954013 CMS
BioCryst US Sales Co., LLC $32.6112/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261012562535 CMS
Grifols USA, LLC $14.1712/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011815187 CMS
Regeneron Healthcare Solutions, Inc. $41.9112/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999092559 CMS
Takeda Pharmaceuticals U.S.A., Inc. $9.0612/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055347555 CMS
GlaxoSmithKline, LLC. $20.3712/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003284685 CMS
GlaxoSmithKline, LLC. $30.8811/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003284701 CMS
AstraZeneca Pharmaceuticals LP $13.4911/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014252031 CMS
Octapharma USA, Inc. $24.3311/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042717583 CMS
AstraZeneca Pharmaceuticals LP $15.7211/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015001803 CMS
Genentech USA, Inc. $12.9611/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040390347 CMS
GlaxoSmithKline, LLC. $18.8811/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003284677 CMS
Amgen Inc. $135.0111/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019954011 CMS
BioCryst US Sales Co., LLC $27.2311/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261012562559 CMS
Novartis Pharmaceuticals Corporation $100.8411/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026991707143 CMS
Amgen Inc. $7.4611/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019954007 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.7811/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997126017 CMS
Pharming Healthcare, Inc. $28.6711/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261029324789 CMS
Merck Sharp & Dohme LLC $21.2311/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261048279919 CMS
AstraZeneca Pharmaceuticals LP $15.2610/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261016233809 CMS
Amgen Inc. $9.5210/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019954003 CMS
BioCryst US Sales Co., LLC $124.1410/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261012562515 CMS
Grifols USA, LLC $13.6610/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011815171 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3.2610/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055347547 CMS
Takeda Pharmaceuticals U.S.A., Inc. $25.4210/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055347551 CMS
Novartis Pharmaceuticals Corporation $22.9810/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026991707139 CMS
GlaxoSmithKline, LLC. $28.8810/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003284723 CMS
Amgen Inc. $8.8810/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019953999 CMS
GlaxoSmithKline, LLC. $23.2710/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003284731 CMS
Regeneron Healthcare Solutions, Inc. $22.8710/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999092555 CMS
CSL Behring $17.0810/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261043081503 CMS
Hikma Pharmaceuticals USA $18.6610/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261053748623 CMS
Regeneron Healthcare Solutions, Inc. $8.4910/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999092551 CMS
Grifols USA, LLC $25.5710/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011815163 CMS
Pharming Healthcare, Inc. $21.3610/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261029324781 CMS
AbbVie Inc. $15.9110/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996232747 CMS
AstraZeneca Pharmaceuticals LP $27.5310/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014857209 CMS
BioCryst US Sales Co., LLC $36.8510/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261012562539 CMS
Horizon Therapeutics plc $19.1109/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026986952651 CMS
Regeneron Healthcare Solutions, Inc. $42.8609/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999092547 CMS
Genentech USA, Inc. $18.0909/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040390337 CMS
GENZYME CORPORATION $31.7909/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049992953 CMS
Regeneron Healthcare Solutions, Inc. $11.3109/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999092543 CMS
CSL Behring $32.8909/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261043081445 CMS
Regeneron Healthcare Solutions, Inc. $30.6509/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999092539 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $3,030.99 137
PY2020 $2,216.53 114
PY2021 $2,547.50 130
PY2022 $2,828.56 103
PY2023 $4,067.89 158
PY2024 $11,858.25 242
PY2025 $14,641.69 294

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.

Plain
JASON MICHAEL BELLAK, NPI 1407951700. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1407951700.
APA 7
IndustryPayments. (2026). JASON MICHAEL BELLAK, NPI 1407951700 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1407951700
Bluebook
JASON MICHAEL BELLAK, NPI 1407951700, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1407951700.

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