Bayer Healthcare LLC

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Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Centers for Medicare & Medicaid Services, Open Payments

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.

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

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.

Payment records · PY2025

Date, newest first, then reporting company; values as published by CMS.

General Payments · PY2025 · All recipient types · CMS publication 2026-06-30

311 matching records · $376,093.24 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 311 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 311.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ALEXANDER C KAGEN
Physician / non-physician practitioner
Bayer Healthcare LLC $1,005.6112/18/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225596802 CMS
ALEXANDER C KAGEN
Physician / non-physician practitioner
Bayer Healthcare LLC $1,005.6112/18/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225596804 CMS
ALEXANDER C KAGEN
Physician / non-physician practitioner
Bayer Healthcare LLC $8,308.0012/18/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261225596806 CMS
RAYMOND Y KWONG
Physician / non-physician practitioner
Bayer Healthcare LLC $19.7112/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225615332 CMS
RAYMOND Y KWONG
Physician / non-physician practitioner
Bayer Healthcare LLC $131.5312/03/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225615336 CMS
FLORENCE DOO
Physician / non-physician practitioner
Bayer Healthcare LLC $2,144.0012/02/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261225520990 CMS
WOOJIN KIM
Physician / non-physician practitioner
Bayer Healthcare LLC $2,684.0012/02/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261225606479 CMS
RAYMOND Y KWONG
Physician / non-physician practitioner
Bayer Healthcare LLC $15,906.0012/02/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261225615334 CMS
RAYMOND Y KWONG
Physician / non-physician practitioner
Bayer Healthcare LLC $322.2412/02/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225615338 CMS
RAYMOND Y KWONG
Physician / non-physician practitioner
Bayer Healthcare LLC $131.5312/02/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225615340 CMS
RAYMOND Y KWONG
Physician / non-physician practitioner
Bayer Healthcare LLC $700.0012/02/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261225615348 CMS
BENJAMIN P LIU
Physician / non-physician practitioner
Bayer Healthcare LLC $7,140.0012/02/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261225627852 CMS
REED A OMARY
Physician / non-physician practitioner
Bayer Healthcare LLC $179.1012/02/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225678089 CMS
REED A OMARY
Physician / non-physician practitioner
Bayer Healthcare LLC $78.8812/02/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225678099 CMS
REED A OMARY
Physician / non-physician practitioner
Bayer Healthcare LLC $94.4212/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225678101 CMS
JAMES C CARR
Physician / non-physician practitioner
Bayer Healthcare LLC $2,656.0012/01/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261225487309 CMS
JAMES C CARR
Physician / non-physician practitioner
Bayer Healthcare LLC $150.0012/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225487311 CMS
CHRISTOPHER COMSTOCK
Physician / non-physician practitioner
Bayer Healthcare LLC $97.2312/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225501920 CMS
RAJAN T GUPTA
Physician / non-physician practitioner
Bayer Healthcare LLC $362.7312/01/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225562217 CMS
RAJAN T GUPTA
Physician / non-physician practitioner
Bayer Healthcare LLC $6,650.0012/01/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261225562221 CMS
RAYMOND Y KWONG
Physician / non-physician practitioner
Bayer Healthcare LLC $215.1012/01/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225615330 CMS
RAYMOND Y KWONG
Physician / non-physician practitioner
Bayer Healthcare LLC $131.5312/01/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225615342 CMS
RAYMOND Y KWONG
Physician / non-physician practitioner
Bayer Healthcare LLC $2,892.0012/01/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261225615344 CMS
RAYMOND Y KWONG
Physician / non-physician practitioner
Bayer Healthcare LLC $150.0012/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225615346 CMS
REED A OMARY
Physician / non-physician practitioner
Bayer Healthcare LLC $558.7812/01/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225678091 CMS
REED A OMARY
Physician / non-physician practitioner
Bayer Healthcare LLC $5,703.5012/01/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261225678097 CMS
REED A OMARY
Physician / non-physician practitioner
Bayer Healthcare LLC $475.0012/01/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261225678103 CMS
ASHLEY ELIZABETH PROSPER
Physician / non-physician practitioner
Bayer Healthcare LLC $150.0012/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225717391 CMS
ASHLEY ELIZABETH PROSPER
Physician / non-physician practitioner
Bayer Healthcare LLC $2,124.0012/01/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261225717395 CMS
BACHIR TAOULI
Physician / non-physician practitioner
Bayer Healthcare LLC $97.2312/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225840274 CMS
RAJAN T GUPTA
Physician / non-physician practitioner
Bayer Healthcare LLC $362.7311/30/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225562219 CMS
REED A OMARY
Physician / non-physician practitioner
Bayer Healthcare LLC $538.9611/30/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225678087 CMS
REED A OMARY
Physician / non-physician practitioner
Bayer Healthcare LLC $558.7811/30/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225678093 CMS
REED A OMARY
Physician / non-physician practitioner
Bayer Healthcare LLC $215.1011/30/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225678095 CMS
RAJAN T GUPTA
Physician / non-physician practitioner
Bayer Healthcare LLC $6,358.0011/14/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261225562215 CMS
MICHAEL JOSEPH BLAHA
Physician / non-physician practitioner
Bayer Healthcare LLC $16.9511/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225469121 CMS
MICHAEL JOSEPH BLAHA
Physician / non-physician practitioner
Bayer Healthcare LLC $16.4711/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225469123 CMS
MICHAEL JOSEPH BLAHA
Physician / non-physician practitioner
Bayer Healthcare LLC $215.8011/12/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225469125 CMS
MICHAEL JOSEPH BLAHA
Physician / non-physician practitioner
Bayer Healthcare LLC $11.5211/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225469127 CMS
MICHAEL JOSEPH BLAHA
Physician / non-physician practitioner
Bayer Healthcare LLC $8,206.0011/12/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261225469131 CMS
MICHAEL JOSEPH BLAHA
Physician / non-physician practitioner
Bayer Healthcare LLC $28.7411/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225469135 CMS
MICHAEL JOSEPH BLAHA
Physician / non-physician practitioner
Bayer Healthcare LLC $9.2411/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225469137 CMS
MICHAEL JOSEPH BLAHA
Physician / non-physician practitioner
Bayer Healthcare LLC $24.3811/12/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225469139 CMS
MICHAEL JOSEPH BLAHA
Physician / non-physician practitioner
Bayer Healthcare LLC $175.0011/12/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225469143 CMS
RICHARD S SHERRY
Physician / non-physician practitioner
Bayer Healthcare LLC $86.8511/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225795139 CMS
MICHAEL JOSEPH BLAHA
Physician / non-physician practitioner
Bayer Healthcare LLC $161.1011/11/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225469129 CMS
MICHAEL JOSEPH BLAHA
Physician / non-physician practitioner
Bayer Healthcare LLC $108.4811/11/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225469133 CMS
MICHAEL JOSEPH BLAHA
Physician / non-physician practitioner
Bayer Healthcare LLC $228.1011/11/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261225469141 CMS
JEFFREY S BERGER
Physician / non-physician practitioner
Bayer Healthcare LLC $147.7011/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225465253 CMS
JEFFREY S BERGER
Physician / non-physician practitioner
Bayer Healthcare LLC $3,357.0011/09/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261225465255 CMS

Practitioner overview · all loaded program years

270 providers listed 812 records General Payments

General Payments to practitioners — all loaded program years

  • Category: General Payments
  • Program years: 2023, 2024, 2025
  • Record count: 812
  • Providers listed: 270

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

Coverage: program years 2019–2025, General Payments only, reported to physicians and non-physician practitioners. Payments to teaching hospitals are not included in these practitioner figures. Each figure is labeled with its category and program year; categories are never combined.

Practitioner payments by program year

Program yearReportedRecordsProvidersDetail
PY2023 $387,980.26 273 105 This company in PY2023 →
PY2024 $279,591.20 228 90 This company in PY2024 →
PY2025 $376,093.24 311 118 This company in PY2025 →

By recipient specialty (37)

Sorted by name; identical names by identifier.

Providers listed (270)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
ABRAHAM M LINCOFF Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease OH 2
ADAM W JASTER Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology TX 1
ADITI GUPTA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NY 1
AJIT GOENKA Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology MN 1
ALAN H BRYCE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AZ 1
ALAN M SAUNDERS Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology NJ 1
ALESSANDRO FURLAN Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology PA 1
ALEXANDER C KAGEN Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology NY 21
ALEXANDER M NORBASH Allopathic & Osteopathic Physicians|Radiology|Neuroradiology MA 1
ALI ABBAS SAIFUDDIN Allopathic & Osteopathic Physicians|Radiology|Vascular & Interventional Radiology NJ 1
AMANDA A MYERS Allopathic & Osteopathic Physicians|Urology IA 1
AMIR IRAVANI TABRIZIPOUR Allopathic & Osteopathic Physicians|Nuclear Medicine WA 8
AMIT V PATEL Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease NC 1
AMY LU — PA 1
AMY PATEL Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology MO 4
ANDRE KHOURY-YACOUB Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology NY 1
ANDREA LEONARD-SEGAL Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology DC 12
ANDREA RAPKIN Allopathic & Osteopathic Physicians|Obstetrics & Gynecology CA 1
ANDREI S PURYSKO Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology OH 1
ANDREW E ARAI Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease MD 1
ANDREW J MISSELT Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology MN 1
ANDREW JAY KAPUSTIN Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology NC 1
ANNA WALD Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease WA 4
ANTHONY MILLER Allopathic & Osteopathic Physicians|Radiology|Neuroradiology PA 1
ARASH BEDAYAT Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology CA 7
ARCHIT SURESHCHANDRA PATEL Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology AL 1
ASHLEY ELIZABETH PROSPER Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology CA 14
AVRAM ADELMAN Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology AK 1
BACHIR TAOULI Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology NY 6
BARAK FRIEDMAN Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology NY 1
BENJAMIN G MARTIN Allopathic & Osteopathic Physicians|Urology IN 1
BENJAMIN P LIU Allopathic & Osteopathic Physicians|Radiology|Neuroradiology IL 10
BERNADETTE AMICUCCI Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NY 2
BETH ZIGMUND Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology VT 1
BRIAN J BELL Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology MN 1
BRIAN R HERTS Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology OH 1
BRICE BURKE — AL 1
CARLO DILORENZO Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Gastroenterology OH 1
CARLO NICOLA DE CECCO Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology SC 1
CASEY SCHMITZ Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology MT 2
CATHERINE CLARE FAHEY Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology NC 1
CECELIA BREWINGTON Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology LA 1
CHAD ALAN REICHARD Allopathic & Osteopathic Physicians|Urology IN 1
CHARLES B NGUYEN Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology CA 1
CHARLES P ANDREWS Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease TX 1
CHASE S KRUMPELMAN Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology IL 1
CHRISTOPHER COMSTOCK Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology CA 4
CHRISTOPHER J NEELEY Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology MN 1
CHRISTOPHER MICHAEL PIECZONKA Allopathic & Osteopathic Physicians|Urology NY 1
CHRISTOPHER P HESS Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology CA 1