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

IRA F FENTON

Allopathic & Osteopathic Physicians Internal Medicine Rheumatology

NPI
1477551752
CMS profile
112238
Location
LIBERTYVILLE, 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

$9,958.22

200 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

200 matching records · $9,958.22 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 200 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 200.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Amgen Inc. $1,550.0012/28/2022 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
06/30/2026939871761 CMS
PFIZER INC. $27.1512/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949473809 CMS
Mallinckrodt Hospital Products Inc. $16.0412/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937496615 CMS
Mallinckrodt Hospital Products Inc. $1.4312/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937496619 CMS
Amgen Inc. $13.5712/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939271959 CMS
Janssen Biotech, Inc. $11.9612/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885882159 CMS
Janssen Biotech, Inc. $11.9612/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885882164 CMS
ABBVIE INC. $23.9112/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890952225 CMS
Collegium Pharmaceutical, Inc. $14.8312/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914555339 CMS
Ironwood Pharmaceuticals, Inc $17.6712/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026957933793 CMS
PFIZER INC. $4.6212/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949442049 CMS
GlaxoSmithKline, LLC. $28.7612/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945184869 CMS
Antares Pharma, Inc. $23.0512/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026956831669 CMS
Horizon Therapeutics plc $21.0111/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937619793 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.9611/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887369123 CMS
ABBVIE INC. $18.5811/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890952223 CMS
Acerus Pharmaceuticals Corporation $15.8911/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026906687409 CMS
Amgen Inc. $26.3111/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939871763 CMS
Mallinckrodt Hospital Products Inc. $20.8311/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937496611 CMS
AstraZeneca Pharmaceuticals LP $17.0311/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915758733 CMS
PFIZER INC. $27.7111/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949447473 CMS
Amgen Inc. $6.0911/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939271957 CMS
AstraZeneca Pharmaceuticals LP $19.9411/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915518149 CMS
Biohaven Pharmaceutical Holding Company Ltd. $2.0511/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923587583 CMS
Biohaven Pharmaceutical Holding Company Ltd. $23.4011/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923587585 CMS
ABBVIE INC. $21.9811/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890952221 CMS
Lundbeck LLC $29.9511/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945747141 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.1811/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026959652735 CMS
ABBVIE INC. $29.3911/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890952219 CMS
GlaxoSmithKline, LLC. $25.4911/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945184871 CMS
Evoke Pharma, Inc. $15.4211/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026913803853 CMS
UCB, Inc. $22.9911/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026965171871 CMS
Amgen Inc. $17.6611/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939271939 CMS
Amgen Inc. $19.1911/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939271937 CMS
Janssen Biotech, Inc. $22.0910/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885882153 CMS
Mallinckrodt Hospital Products Inc. $99.0010/28/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937496609 CMS
E.R. Squibb & Sons, L.L.C. $24.1410/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932695175 CMS
Acerus Pharmaceuticals Corporation $19.8010/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026906686879 CMS
Amgen Inc. $14.0810/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939271955 CMS
ABBVIE INC. $20.3610/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890952217 CMS
Biohaven Pharmaceutical Holding Company Ltd. $17.0310/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923587581 CMS
Mallinckrodt Hospital Products Inc. $25.1210/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937496605 CMS
GlaxoSmithKline, LLC. $19.0710/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945184857 CMS
GlaxoSmithKline, LLC. $4.5210/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945184867 CMS
Mallinckrodt Hospital Products Inc. $121.8810/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937496601 CMS
UCB, Inc. $23.2310/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026907985519 CMS
Lilly USA, LLC $18.6210/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918071795 CMS
Biohaven Pharmaceutical Holding Company Ltd. $7.3110/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923587579 CMS
Lundbeck LLC $25.5610/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945747137 CMS
Janssen Biotech, Inc. $6.6710/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885882147 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $3,773.78 211
PY2020 $2,331.91 139
PY2021 $3,315.04 175
PY2022 $9,958.22 200
PY2023 $6,293.05 164
PY2024 $6,671.55 209
PY2025 $4,407.17 178

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
IRA F FENTON, NPI 1477551752. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1477551752.
APA 7
IndustryPayments. (2026). IRA F FENTON, NPI 1477551752 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1477551752
Bluebook
IRA F FENTON, NPI 1477551752, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1477551752.

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