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

CORBIN A RAYFIELD

Allopathic & Osteopathic Physicians Internal Medicine Clinical Cardiac Electrophysiology

NPI
1235585167
CMS profile
4712678
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

$19,007.68

49 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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Grant $14,999.66 3
Food and Beverage $1,974.85 36
Travel and Lodging $1,596.76 8
Education $436.41 2

By paying entity

PY2024 · entire year · sorted by reported total

Page 1 of 1; records 1–49 of 49 matching records. This page contains 49 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

CORBIN A RAYFIELD

NPI 1235585167 · CMS profile ID 4712678

Allopathic & Osteopathic Physicians / Internal Medicine / Clinical Cardiac Electrophysiology

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.

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.

General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 1; records 1–49 of 49 matching records. This page contains 49 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1235585167?year=2024&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
CORBIN A RAYFIELD, NPI 1235585167, CMS profile ID 4712678. General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 1; records 1–49 of 49 matching records. This page contains 49 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1235585167?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). CORBIN A RAYFIELD, NPI 1235585167, CMS profile ID 4712678. General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 1; records 1–49 of 49 matching records. This page contains 49 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1235585167?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
CORBIN A RAYFIELD, NPI 1235585167, CMS profile ID 4712678, IndustryPayments, General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 1; records 1–49 of 49 matching records. This page contains 49 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1235585167?year=2024&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

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

49 matching records · $19,007.68 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 49 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 1–49 of 49.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Abbott Laboratories $12.0812/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124916335 CMS
Boston Scientific Corporation $16.7412/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092563296 CMS
CARDIVA MEDICAL, INC. $46.1012/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1143860254 CMS
Abbott Laboratories $26.6112/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124916331 CMS
Abbott Laboratories $9.1912/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124916333 CMS
Abbott Laboratories $28.1212/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124916329 CMS
Medtronic, Inc. $20.0012/11/2024 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1247181617 CMS
Medtronic, Inc. $164.3112/10/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1247181615 CMS
Medtronic, Inc. $181.4912/04/2024 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112071510 CMS
Abbott Laboratories $254.9211/29/2024 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125397252 CMS
Abbott Laboratories $10.5311/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124916327 CMS
Medtronic, Inc. $17.3611/20/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1247181613 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $16.5811/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1080584903 CMS
BIOTRONIK INC. $104.9811/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145796459 CMS
Biosense Webster, Inc. $35.3911/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1077677224 CMS
Biosense Webster, Inc. $2.0610/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1077676718 CMS
Biosense Webster, Inc. $33.9610/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1077676727 CMS
Abbott Laboratories $25.5410/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124916325 CMS
Abbott Laboratories $17.0409/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124916323 CMS
Medtronic, Inc. $4.8209/28/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1247181609 CMS
Boston Scientific Corporation $55.6909/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092563300 CMS
ATRICURE, INC. $48.1009/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1132836955 CMS
Biosense Webster, Inc. $6.1809/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1077676793 CMS
Biosense Webster, Inc. $8.6309/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1077677417 CMS
Biosense Webster, Inc. $8.5109/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1077677466 CMS
Medtronic, Inc. $18.4709/17/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1247181611 CMS
Abbott Laboratories $4.5409/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124916337 CMS
Abbott Laboratories $5,833.3308/26/2024 Grant No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124786002 CMS
Abbott Laboratories $5,833.3308/26/2024 Grant No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124786354 CMS
Medtronic, Inc. $22.8708/02/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1247181607 CMS
Biosense Webster, Inc. $8.1907/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1077676458 CMS
Biosense Webster, Inc. $18.8007/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1077676504 CMS
Biosense Webster, Inc. $3.5307/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1077676988 CMS
Biosense Webster, Inc. $14.0007/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1077676627 CMS
Boston Scientific Corporation $31.3407/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092563298 CMS
Boston Scientific Corporation $75.0007/05/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092563302 CMS
Boston Scientific Corporation $75.3307/05/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092563304 CMS
Medtronic, Inc. $3,333.0006/27/2024 Grant No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112069488 CMS
Boston Scientific Corporation $245.7406/09/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092563312 CMS
Boston Scientific Corporation $234.5706/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092563308 CMS
Boston Scientific Corporation $242.8506/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092563310 CMS
Boston Scientific Corporation $265.5306/08/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092563318 CMS
Boston Scientific Corporation $265.5306/07/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092563316 CMS
Boston Scientific Corporation $417.7706/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092563322 CMS
Boston Scientific Corporation $214.9806/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092563306 CMS
Boston Scientific Corporation $265.5306/06/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092563314 CMS
Boston Scientific Corporation $384.1006/06/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092563320 CMS
Lexicon Pharmaceuticals, Inc. $19.9205/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1081723999 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $24.5004/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1080584901 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $263.52 2
PY2022 $331.89 3
PY2023 $171.99 6
PY2024 $19,007.68 49
PY2025 $21,577.53 55

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
2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024 , PY2025
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.