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

CHAIM ABITTAN

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1972512002
CMS profile
134846
Location
GREAT NECK, NY

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 · PY2019 · Entire year

$2,383.95

174 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

PY2019 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,376.09 173
Education $7.86 1

By paying entity

PY2019 · entire year · sorted by reported total

Payment records · PY2019

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

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

174 matching records · $2,383.95 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 174 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 174.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AbbVie, Inc. $1.1112/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648176791 CMS
AbbVie, Inc. $20.6212/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648176785 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $10.4012/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684612565 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $5.7812/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684612567 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $11.9912/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684612569 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $11.3912/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684612571 CMS
AbbVie, Inc. $10.4612/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648176443 CMS
AbbVie, Inc. $6.2212/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648176455 CMS
AbbVie, Inc. $0.9912/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648176467 CMS
Takeda Pharmaceuticals U.S.A., Inc. $2.8312/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681728261 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.5512/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681975299 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.4111/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684612561 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $2.9311/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684612563 CMS
VIVUS, Inc. $15.0911/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694563601 CMS
Braintree Laboratories, Inc. $24.6011/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703850389 CMS
VIVUS, Inc. $8.1711/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694563615 CMS
Intercept Pharmaceuticals, Inc. $14.0611/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026702059123 CMS
Intercept Pharmaceuticals, Inc. $14.1511/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026702059135 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.0811/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681725665 CMS
Takeda Pharmaceuticals U.S.A., Inc. $15.3711/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681900433 CMS
Cumberland Pharmaceuticals, Inc. $11.1911/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699731851 CMS
PFIZER INC. $21.5711/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673773001 CMS
Shire North American Group Inc $23.1611/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026637776685 CMS
AbbVie, Inc. $8.8111/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648176737 CMS
AbbVie, Inc. $14.5411/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648176773 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $1.4811/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684612555 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $6.1211/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684612557 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $12.3211/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684612559 CMS
Janssen Scientific Affairs, LLC $35.7711/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657587253 CMS
AbbVie, Inc. $17.3410/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648176749 CMS
AbbVie, Inc. $6.4710/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648176761 CMS
Braintree Laboratories, Inc. $25.5210/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703850385 CMS
Daiichi Sankyo Inc. $10.7410/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695370345 CMS
Janssen Biotech, Inc. $24.1510/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658290555 CMS
AbbVie, Inc. $12.7010/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648176423 CMS
AbbVie, Inc. $8.4510/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648176431 CMS
Takeda Pharmaceuticals U.S.A., Inc. $11.5610/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681759041 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.5610/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681875803 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $9.8410/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684612551 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $7.6410/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684612553 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.2110/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681989217 CMS
Shire North American Group Inc $21.8010/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026637776683 CMS
AbbVie, Inc. $8.3510/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648176721 CMS
AbbVie, Inc. $13.4210/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648176729 CMS
Shionogi Inc $22.1409/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026688779011 CMS
Cumberland Pharmaceuticals, Inc. $13.9709/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699731807 CMS
PFIZER INC. $6.5509/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672845417 CMS
PFIZER INC. $0.6609/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672963861 CMS
AbbVie, Inc. $7.0009/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648176403 CMS
AbbVie, Inc. $9.3909/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648176415 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,383.95 174
PY2020 $1,062.77 92
PY2021 $1,905.03 139
PY2022 $2,114.03 171
PY2023 $12,725.37 174
PY2024 $2,136.74 136
PY2025 $2,564.68 178

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
CHAIM ABITTAN, NPI 1972512002. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1972512002.
APA 7
IndustryPayments. (2026). CHAIM ABITTAN, NPI 1972512002 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1972512002
Bluebook
CHAIM ABITTAN, NPI 1972512002, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1972512002.

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