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 · PY2020 · Entire year

$2,216.53

114 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

PY2020 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,209.76 113
Education $6.77 1

By paying entity

PY2020 · entire year · sorted by reported total

Payment records · PY2020

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

General Payments · PY2020 · Physicians and non-physician practitioners · CMS publication 2026-06-30

114 matching records · $2,216.53 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 114 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 114.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
GlaxoSmithKline, LLC. $3.2612/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738543925 CMS
Genentech USA, Inc. $20.2212/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026743027158 CMS
Allergan, Inc. $13.4412/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723723163 CMS
Upsher-Smith Laboratories LLC $18.8112/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026733046799 CMS
AstraZeneca Pharmaceuticals LP $17.7112/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736150283 CMS
CSL Behring $22.4712/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728946147 CMS
ALK-Abello, Inc $19.7812/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748136547 CMS
Biohaven Pharmaceuticals, Inc. $12.1312/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748973803 CMS
Octapharma USA, Inc. $47.7112/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026735921183 CMS
kaleo, Inc. $26.1412/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026733170401 CMS
GlaxoSmithKline, LLC. $9.5812/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738543937 CMS
Upsher-Smith Laboratories LLC $19.4012/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026733051311 CMS
ADMA BioManufacturing LLC $16.9012/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026750640805 CMS
CSL Behring $22.5212/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026753793337 CMS
Regeneron Healthcare Solutions, Inc. $13.7112/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026724413611 CMS
Upsher-Smith Laboratories LLC $18.1611/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026733046385 CMS
SANOFI-AVENTIS U.S. LLC $12.6311/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744202277 CMS
PFIZER INC. $11.1211/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026743605977 CMS
Upsher-Smith Laboratories LLC $18.0211/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026733037377 CMS
GlaxoSmithKline, LLC. $9.9411/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738920825 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.7011/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747132173 CMS
GlaxoSmithKline, LLC. $7.1811/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738720891 CMS
Regeneron Healthcare Solutions, Inc. $15.3511/05/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026724413609 CMS
GlaxoSmithKline, LLC. $7.0810/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738719819 CMS
Regeneron Healthcare Solutions, Inc. $12.2910/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026724413607 CMS
Upsher-Smith Laboratories LLC $7.7610/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026733037045 CMS
Upsher-Smith Laboratories LLC $19.4010/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026733039113 CMS
kaleo, Inc. $24.1810/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026733170399 CMS
kaleo, Inc. $16.6410/13/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026733170397 CMS
CSL Behring $14.0910/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728946137 CMS
Grifols USA, LLC $13.8210/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026750417071 CMS
Upsher-Smith Laboratories LLC $36.4610/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026733036991 CMS
Teva Pharmaceuticals USA, Inc. $11.8609/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749558673 CMS
Regeneron Healthcare Solutions, Inc. $8.4709/25/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026724413605 CMS
Regeneron Healthcare Solutions, Inc. $12.5309/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026724413603 CMS
Allergan, Inc. $13.0509/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723723161 CMS
AstraZeneca Pharmaceuticals LP $109.6309/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736009821 CMS
BioCryst Pharmaceuticals, Inc. $18.8009/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749718739 CMS
CSL Behring $69.8109/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728946129 CMS
GlaxoSmithKline, LLC. $11.9209/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738544761 CMS
Regeneron Healthcare Solutions, Inc. $6.7709/04/2020 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026724413601 CMS
GENZYME CORPORATION $20.5909/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744202259 CMS
GlaxoSmithKline, LLC. $11.1109/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738543935 CMS
GlaxoSmithKline, LLC. $13.4809/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738588237 CMS
GlaxoSmithKline, LLC. $17.3309/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738579841 CMS
PFIZER INC. $21.8009/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026743350569 CMS
GlaxoSmithKline, LLC. $10.6008/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738666559 CMS
kaleo, Inc. $19.2008/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026733170395 CMS
AstraZeneca Pharmaceuticals LP $14.1308/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736340833 CMS
GlaxoSmithKline, LLC. $12.1208/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026738803613 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.