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

GEORGE R NISSAN

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1245222033
CMS profile
282865
Location
CHICAGO, IL

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 · PY2024 · Entire year

$5,463.83

142 records · 0 disputed

Summary and payment records

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

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,963.83 141
Honoraria $1,500.00 1

By paying entity

PY2024 · entire year · sorted by reported total

Payment records · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

142 matching records · $5,463.83 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 142 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 142.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Bausch Health US, LLC $17.4312/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261148019502 CMS
ABBVIE INC. $30.4012/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129137 CMS
Lundbeck LLC $28.0912/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145951073 CMS
ABBVIE INC. $25.5712/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129135 CMS
Lilly USA, LLC $31.1412/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261134986466 CMS
PFIZER INC. $3.5212/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131520889 CMS
Impel Pharmaceuticals LLC $24.3912/10/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261156154679 CMS
Tonix Medicines, Inc. $20.7412/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142468798 CMS
ABBVIE INC. $2.9012/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129133 CMS
Lundbeck LLC $31.6012/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145951071 CMS
ABBVIE INC. $4.4512/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129131 CMS
PFIZER INC. $135.3611/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131516544 CMS
Teva Pharmaceuticals USA, Inc. $37.3311/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261151486653 CMS
Tonix Medicines, Inc. $83.2011/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142468796 CMS
ABBVIE INC. $34.3211/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129129 CMS
Teva Pharmaceuticals USA, Inc. $25.4211/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261151486641 CMS
Lilly USA, LLC $32.7411/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261134985160 CMS
PFIZER INC. $21.2310/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131525563 CMS
Tonix Medicines, Inc. $12.1910/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142468794 CMS
ABBVIE INC. $34.3110/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129127 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $18.9610/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261143287814 CMS
ABBVIE INC. $23.0110/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129125 CMS
ABBVIE INC. $16.0210/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129123 CMS
Teva Pharmaceuticals USA, Inc. $23.1910/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261151486627 CMS
ABBVIE INC. $33.7010/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129121 CMS
Lundbeck LLC $28.8910/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145951069 CMS
Impel Pharmaceuticals LLC $13.9710/14/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261156154677 CMS
Neurocrine Biosciences, Inc. $21.2410/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261150853921 CMS
ABBVIE INC. $5.1710/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129119 CMS
Lilly USA, LLC $34.4410/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261134998048 CMS
PFIZER INC. $0.7710/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131521193 CMS
ABBVIE INC. $3.5910/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129115 CMS
ABBVIE INC. $11.6010/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129117 CMS
Impel Pharmaceuticals LLC $22.8610/08/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261156154675 CMS
ABBVIE INC. $27.2809/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129111 CMS
ABBVIE INC. $13.9509/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129113 CMS
ABBVIE INC. $18.6109/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129109 CMS
Lundbeck LLC $31.5209/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145951067 CMS
ABBVIE INC. $15.9109/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129107 CMS
ABBVIE INC. $3.4809/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129105 CMS
PFIZER INC. $18.3909/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131524364 CMS
ABBVIE INC. $34.4509/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129103 CMS
Tonix Medicines, Inc. $26.4609/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142468792 CMS
Teva Pharmaceuticals USA, Inc. $22.3909/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261151486625 CMS
ABBVIE INC. $33.3609/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129101 CMS
Lilly USA, LLC $31.1309/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261134998046 CMS
Impel Pharmaceuticals LLC $22.6309/10/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261156154673 CMS
ABBVIE INC. $23.6409/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129097 CMS
ABBVIE INC. $22.8009/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105129099 CMS
Lundbeck LLC $31.6809/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145951065 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $68,959.87 360
PY2020 $37,623.28 118
PY2021 $41,069.84 208
PY2022 $48,107.92 229
PY2023 $36,172.52 213
PY2024 $5,463.83 142
PY2025 $14,871.13 115

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
GEORGE R NISSAN, NPI 1245222033. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1245222033.
APA 7
IndustryPayments. (2026). GEORGE R NISSAN, NPI 1245222033 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1245222033
Bluebook
GEORGE R NISSAN, NPI 1245222033, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1245222033.

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