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

RUSSELL C KLEIN

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1760480271
CMS profile
80261
Location
NEWPORT BEACH, CA

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

$3,197.92

166 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 $3,052.17 164
Education $145.75 2

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

166 matching records · $3,197.92 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 166 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 166.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
GENZYME CORPORATION $29.4412/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049829063 CMS
Shionogi Inc $18.9912/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261051760963 CMS
Regeneron Healthcare Solutions, Inc. $0.6912/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999253739 CMS
Regeneron Healthcare Solutions, Inc. $28.7712/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999253743 CMS
ABBVIE INC. $21.8012/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997662705 CMS
Amgen Inc. $16.8012/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020099531 CMS
Amgen Inc. $16.5012/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020099527 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $26.2312/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996616435 CMS
Takeda Pharmaceuticals U.S.A., Inc. $31.2612/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055434293 CMS
Genentech USA, Inc. $28.3212/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040535159 CMS
Amgen Inc. $28.8711/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020099541 CMS
Amgen Inc. $21.7811/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020670039 CMS
GlaxoSmithKline, LLC. $1.4111/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002242837 CMS
GlaxoSmithKline, LLC. $9.4211/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002242865 CMS
Regeneron Healthcare Solutions, Inc. $33.8111/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999253731 CMS
Regeneron Healthcare Solutions, Inc. $1.4511/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999253735 CMS
Takeda Pharmaceuticals U.S.A., Inc. $31.6211/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055434289 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.2111/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997148407 CMS
Inari Medical, Inc. $29.8011/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057817517 CMS
Lilly USA, LLC $29.3311/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032380241 CMS
Grifols USA, LLC $10.8410/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011786739 CMS
ABBVIE INC. $25.9810/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997662701 CMS
ABBVIE INC. $23.7210/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997662703 CMS
GlaxoSmithKline, LLC. $23.6010/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002245243 CMS
Lilly USA, LLC $7.3510/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032292435 CMS
GENZYME CORPORATION $29.4610/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049829007 CMS
Novartis Pharmaceuticals Corporation $23.4710/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992210153 CMS
Takeda Pharmaceuticals U.S.A., Inc. $30.2410/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055434285 CMS
Regeneron Healthcare Solutions, Inc. $16.5410/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999253723 CMS
Regeneron Healthcare Solutions, Inc. $16.8310/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999253727 CMS
Insmed, Inc. $21.9810/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026978785711 CMS
Grifols USA, LLC $25.3910/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011786745 CMS
ABBVIE INC. $21.6510/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997662699 CMS
AstraZeneca Pharmaceuticals LP $14.4110/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011907771 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.6009/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996616439 CMS
GlaxoSmithKline, LLC. $14.8009/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002242701 CMS
GlaxoSmithKline, LLC. $2.2209/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002242713 CMS
GlaxoSmithKline, LLC. $0.9009/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002245217 CMS
GlaxoSmithKline, LLC. $24.5209/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002245269 CMS
Genentech USA, Inc. $27.6509/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040535135 CMS
Exact Sciences Corporation $18.0809/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261026587018 CMS
Takeda Pharmaceuticals U.S.A., Inc. $32.4709/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055434281 CMS
Amgen Inc. $21.3309/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020099523 CMS
PFIZER INC. $22.3809/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050655155 CMS
Regeneron Healthcare Solutions, Inc. $27.7409/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999253711 CMS
Regeneron Healthcare Solutions, Inc. $0.7409/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999253715 CMS
Regeneron Healthcare Solutions, Inc. $61.5309/07/2023 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999253719 CMS
Grifols USA, LLC $11.2208/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011786675 CMS
Lilly USA, LLC $31.5008/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032292429 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.2508/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996616443 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,651.06 141
PY2020 $444.26 25
PY2021 $2,363.57 144
PY2022 $2,693.71 140
PY2023 $3,197.92 166
PY2024 $3,057.29 152
PY2025 $2,863.10 150

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
RUSSELL C KLEIN, NPI 1760480271. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1760480271.
APA 7
IndustryPayments. (2026). RUSSELL C KLEIN, NPI 1760480271 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1760480271
Bluebook
RUSSELL C KLEIN, NPI 1760480271, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1760480271.

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