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 · PY2022 · Entire year

$48,107.92

229 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

PY2022 · entire year · sorted by reported total

By paying entity

PY2022 · entire year · sorted by reported total

Payment records · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

229 matching records · $48,107.92 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 229 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 229.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Biohaven Pharmaceutical Holding Company Ltd. $24.6512/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923688127 CMS
ABBVIE INC. $9.8512/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891263449 CMS
Amgen Inc. $21.9512/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939215041 CMS
Lundbeck LLC $23.2212/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945784467 CMS
Lilly USA, LLC $20.1412/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918042591 CMS
Biohaven Pharmaceutical Holding Company Ltd. $15.1612/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923688125 CMS
Teva Pharmaceuticals USA, Inc. $16.8712/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954418413 CMS
Teva Pharmaceuticals USA, Inc. $30.0612/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954418347 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.6512/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026955755069 CMS
Amgen Inc. $4.6311/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939215037 CMS
Genentech USA, Inc. $24.7811/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026950727275 CMS
Teva Pharmaceuticals USA, Inc. $26.7011/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954418411 CMS
Grifols USA, LLC $14.9011/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918704377 CMS
Ipsen Biopharmaceuticals, Inc $20.0811/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893402867 CMS
Ipsen Biopharmaceuticals, Inc $0.5611/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026965560065 CMS
Lilly USA, LLC $7.5011/22/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918042581 CMS
Lilly USA, LLC $3.3211/22/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918042583 CMS
Lilly USA, LLC $5.0011/22/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918058711 CMS
Lilly USA, LLC $2.0011/22/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918076279 CMS
Biohaven Pharmaceutical Holding Company Ltd. $20.6611/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923688123 CMS
Lundbeck LLC $42.2711/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945784463 CMS
Amgen Inc. $75.6111/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939215035 CMS
GENZYME CORPORATION $17.8611/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938893215 CMS
Amgen Inc. $19.9711/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939215039 CMS
Lilly USA, LLC $3,162.5011/14/2022 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026917985429 CMS
Lilly USA, LLC $27.1311/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918076289 CMS
Biohaven Pharmaceutical Holding Company Ltd. $16.7111/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923688121 CMS
Avanir Pharmaceuticals, Inc. $11.8311/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026936000083 CMS
Lilly USA, LLC $7.6811/07/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918018659 CMS
Lilly USA, LLC $13.7511/07/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918049235 CMS
Lilly USA, LLC $3.0011/07/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918058723 CMS
Lilly USA, LLC $5.0011/07/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918076283 CMS
Lilly USA, LLC $1,725.0011/04/2022 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918049231 CMS
ABBVIE INC. $14.4111/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891263447 CMS
Merz Pharmaceuticals, LLC $40.8711/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026943790307 CMS
Amgen Inc. $4.0711/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939215033 CMS
Lundbeck LLC $1,700.0011/02/2022 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945784459 CMS
Merz Pharmaceuticals, LLC $0.5911/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026943790309 CMS
Collegium Pharmaceutical, Inc. $14.5710/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914550199 CMS
UCB, Inc. $23.8510/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026965192831 CMS
Lundbeck LLC $22.4710/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945784455 CMS
Ipsen Biopharmaceuticals, Inc $21.2410/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893401399 CMS
Lilly USA, LLC $1,150.0010/25/2022 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918049233 CMS
ABBVIE INC. $11.6110/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891263445 CMS
Lilly USA, LLC $875.0010/24/2022 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918012805 CMS
Lilly USA, LLC $2,300.0010/24/2022 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918042585 CMS
Harmony Biosciences LLC $18.8510/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026955164843 CMS
Lilly USA, LLC $121.8410/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918042587 CMS
Lilly USA, LLC $2.5610/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918058727 CMS
UPSHER-SMITH LABORATORIES LLC $0.3910/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026912318855 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.