WERFEN USA 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.

Page 1 of 3; records 1–50 of 148 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

WERFEN USA LLC

CMS reporting company ID 100000000251

General Payments, PY2024; Recipient scope: All recipient types; 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 3; records 1–50 of 148 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000000251?year=2024&recipient=all#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
WERFEN USA LLC, CMS reporting company ID 100000000251. General Payments, PY2024; Recipient scope: All recipient types; 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 3; records 1–50 of 148 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000000251?year=2024&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). WERFEN USA LLC, CMS reporting company ID 100000000251. General Payments, PY2024; Recipient scope: All recipient types; 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 3; records 1–50 of 148 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000000251?year=2024&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
WERFEN USA LLC, CMS reporting company ID 100000000251, IndustryPayments, General Payments, PY2024; Recipient scope: All recipient types; 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 3; records 1–50 of 148 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/company/100000000251?year=2024&recipient=all#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2024

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

General Payments · PY2024 · All recipient types · CMS publication 2026-06-30

148 matching records · $53,796.18 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 148 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 148.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
RENEY ANTHONY HENDERSON
Physician / non-physician practitioner
WERFEN USA LLC $2,800.0012/23/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820281 CMS
JACOB RAPHAEL
Physician / non-physician practitioner
WERFEN USA LLC $2,800.0012/13/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820257 CMS
RENEY ANTHONY HENDERSON
Physician / non-physician practitioner
WERFEN USA LLC $3,200.0012/13/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820259 CMS
ZHEN WEI MEI
Physician / non-physician practitioner
WERFEN USA LLC $123.1312/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820261 CMS
VADIM GUDZENKO
Physician / non-physician practitioner
WERFEN USA LLC $123.1312/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820263 CMS
JOSEPH MELTZER
Physician / non-physician practitioner
WERFEN USA LLC $123.1312/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820265 CMS
ANDREW TELLER YOUNG
Physician / non-physician practitioner
WERFEN USA LLC $123.1312/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820267 CMS
JUNE TONG
Physician / non-physician practitioner
WERFEN USA LLC $123.1312/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820269 CMS
DAVID ANTONIO MACHADO-ARANDA
Physician / non-physician practitioner
WERFEN USA LLC $123.1312/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820271 CMS
NATHANIEL M BIRGENHEIER
Physician / non-physician practitioner
WERFEN USA LLC $110.7112/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820279 CMS
ALEXANDER JC MITTNACHT
Physician / non-physician practitioner
WERFEN USA LLC $51.2712/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820303 CMS
ANDREW J ISKANDER
Physician / non-physician practitioner
WERFEN USA LLC $119.9011/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820309 CMS
SAMAN YAGHOUBIAN
Physician / non-physician practitioner
WERFEN USA LLC $119.9011/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820311 CMS
MICHAEL S ACKERMAN
Physician / non-physician practitioner
WERFEN USA LLC $119.9011/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820313 CMS
NOAM SIEV
Physician / non-physician practitioner
WERFEN USA LLC $119.9011/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820315 CMS
DAVID WARE BRANCH
Physician / non-physician practitioner
WERFEN USA LLC $2,500.0011/13/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820243 CMS
DAVID WARE BRANCH
Physician / non-physician practitioner
WERFEN USA LLC $344.2811/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820245 CMS
DAVID WARE BRANCH
Physician / non-physician practitioner
WERFEN USA LLC $80.7811/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820247 CMS
DAVID WARE BRANCH
Physician / non-physician practitioner
WERFEN USA LLC $909.6811/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820249 CMS
WILLIAM P DALEY
Physician / non-physician practitioner
WERFEN USA LLC $34.7610/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820251 CMS
ARTURO E MENDOZA
Physician / non-physician practitioner
WERFEN USA LLC $36.4810/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820227 CMS
OMID R BAKHTAR
Physician / non-physician practitioner
WERFEN USA LLC $36.4810/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820229 CMS
ANDREW J GOODWIN
Physician / non-physician practitioner
WERFEN USA LLC $962.9710/22/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820191 CMS
ANDREW J GOODWIN
Physician / non-physician practitioner
WERFEN USA LLC $884.1010/22/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820193 CMS
RUSSELL A HIGGINS
Physician / non-physician practitioner
WERFEN USA LLC $962.9710/22/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820195 CMS
RUSSELL A HIGGINS
Physician / non-physician practitioner
WERFEN USA LLC $884.1010/22/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820197 CMS
JEREMY WARNER JACOBS
Physician / non-physician practitioner
WERFEN USA LLC $481.4910/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820199 CMS
JEREMY WARNER JACOBS
Physician / non-physician practitioner
WERFEN USA LLC $589.4010/22/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820201 CMS
RUSSELL A HIGGINS
Physician / non-physician practitioner
WERFEN USA LLC $7,000.0010/22/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820203 CMS
MALWINDER SINGH
Physician / non-physician practitioner
WERFEN USA LLC $13.7410/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820231 CMS
KENICHI TANAKA
Physician / non-physician practitioner
WERFEN USA LLC $128.7410/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820233 CMS
RENEY ANTHONY HENDERSON
Physician / non-physician practitioner
WERFEN USA LLC $128.7410/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820235 CMS
ASHLEY N TAYLOR
Physician / non-physician practitioner
WERFEN USA LLC $128.7410/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820237 CMS
VICTOR R DAVILA
Physician / non-physician practitioner
WERFEN USA LLC $128.7410/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820239 CMS
JONATHAN E TANG
Physician / non-physician practitioner
WERFEN USA LLC $128.7510/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820241 CMS
SAMAN YAGHOUBIAN
Physician / non-physician practitioner
WERFEN USA LLC $119.2410/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820293 CMS
ALEXANDER JC MITTNACHT
Physician / non-physician practitioner
WERFEN USA LLC $119.2410/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820295 CMS
LIA C IACUONE
Physician / non-physician practitioner
WERFEN USA LLC $119.2410/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820297 CMS
SANGEETA KUMARASWAMI
Physician / non-physician practitioner
WERFEN USA LLC $119.2410/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820299 CMS
SHIVA SHUKLA
Physician / non-physician practitioner
WERFEN USA LLC $119.2410/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820301 CMS
UZUNG YOON
Physician / non-physician practitioner
WERFEN USA LLC $117.1910/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820289 CMS
ADAM JOSEPH SETREN
Physician / non-physician practitioner
WERFEN USA LLC $117.1910/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820291 CMS
GREG PALLESCHI
Physician / non-physician practitioner
WERFEN USA LLC $100.5410/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820273 CMS
RUTH LANDAU
Physician / non-physician practitioner
WERFEN USA LLC $121.4610/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820275 CMS
LAURENCE E RING
Physician / non-physician practitioner
WERFEN USA LLC $121.4610/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820277 CMS
CLEMENS MARIA ORTNER
Physician / non-physician practitioner
WERFEN USA LLC $121.4610/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820287 CMS
CHRISTINE T NGUYEN-BUCKLEY
Physician / non-physician practitioner
WERFEN USA LLC $122.2210/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820209 CMS
ZHEN WEI MEI
Physician / non-physician practitioner
WERFEN USA LLC $122.2210/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820211 CMS
CHRISTOPHER L WRAY
Physician / non-physician practitioner
WERFEN USA LLC $122.2210/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820213 CMS
VICTOR W XIA
Physician / non-physician practitioner
WERFEN USA LLC $122.2210/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125820215 CMS

Practitioner overview · all loaded program years

745 providers listed 1,049 records General Payments

General Payments to practitioners — all loaded program years

  • Category: General Payments
  • Program years: 2019, 2020, 2021, 2022, 2023, 2024, 2025
  • Record count: 1,049
  • Providers listed: 745

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
PY2019 $7,818.07 15 10 This company in PY2019 →
PY2020 $19,603.31 13 10 This company in PY2020 →
PY2021 $27,300.33 122 114 This company in PY2021 →
PY2022 $18,562.94 209 179 This company in PY2022 →
PY2023 $49,174.38 332 263 This company in PY2023 →
PY2024 $51,114.79 138 100 This company in PY2024 →
PY2025 $27,122.37 220 192 This company in PY2025 →

By recipient specialty (62)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 50 specialties 563 providers
Physician Assistants & Advanced Practice Nursing Providers 12 specialties 178 providers

Providers listed (745)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
AARON ALEXANDER FORBES Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered NY 2
AARON SACHS Allopathic & Osteopathic Physicians|Anesthesiology MD 1
ABBY M HORNSTEIN Allopathic & Osteopathic Physicians|Pathology|Blood Banking & Transfusion Medicine MA 1
ABBY N STRONG Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN 1
ABHISHEK NANDAN Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology VA 1
ABIGAIL RANDALL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health TN 1
ABIGAIL RANDALL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TN 1
ABISTANAND ANKAM Allopathic & Osteopathic Physicians|Anesthesiology PA 1
ADAM E BONNER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CO 1
ADAM EDWARD MEYER Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology TN 1
ADAM JOHN HORN Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology NE 1
ADAM JOSEPH SETREN Allopathic & Osteopathic Physicians|Anesthesiology PA 1
ADAM LANG Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology IL 1
ADNAN SIDDIQUI Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology MD 1
ADRIANA L GONZALEZ-GERDEMAN Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology TN 1
ADRIANA S MARTINI Allopathic & Osteopathic Physicians|Anesthesiology MS 1
AHMED ELAKKAD Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology KY 1
AIMAN ALASSAR Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) CA 1
ALEJANDRO SANTILLAN CADENILLAS Allopathic & Osteopathic Physicians|Radiology|Neuroradiology VA 1
ALEKSANDER M GEUBE Allopathic & Osteopathic Physicians|Surgery|Trauma Surgery OH 1
ALEX GRIECO Allopathic & Osteopathic Physicians|Anesthesiology|Pediatric Anesthesiology PA 1
ALEXANDER CALKINS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care CA 1
ALEXANDER JC MITTNACHT Allopathic & Osteopathic Physicians|Anesthesiology NY 4
ALEXANDER YUAN Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease MS 1
ALEXANDRA L MIKOLAJEK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health NY 1
ALEXANDRA THERESE MENDEZ Allopathic & Osteopathic Physicians|Anesthesiology IL 1
ALI AMIN Allopathic & Osteopathic Physicians|Surgery|Vascular Surgery OK 1
ALI KHALIFA Allopathic & Osteopathic Physicians|Anesthesiology TX 2
ALICE L WERNER Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology VA 2
ALICIA D WOOD Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant VA 1
ALICIA PATE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical IN 1
ALISSA JOY SNIDER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MO 1
ALYSON L ZORATTI Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NY 1
AMANDA COLE BERNARDI Allopathic & Osteopathic Physicians|Anesthesiology PA 3
AMANDA HAYNES Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology PA 1
AMANDA K GILMORE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NE 1
AMANDA L BURDEN Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered NC 1
AMANDA L MARTIN Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered VA 2
AMBER D STREEPER Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered ID 1
AMELIA ANNETTE LONDON Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered NC 1
AMELIA H MANLEY Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology MI 1
AMITY M THOMPSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care MS 2
ANDREA STEELY Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) OH 1
ANDREI CHURYLA Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) WI 1
ANDREW B SHOLL Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology LA 1
ANDREW DISQUE Allopathic & Osteopathic Physicians|Anesthesiology CA 1
ANDREW DONGUK NAM Allopathic & Osteopathic Physicians|Anesthesiology|Pain Medicine NJ 1
ANDREW J GOODWIN Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology VT 4
ANDREW J ISKANDER Allopathic & Osteopathic Physicians|Anesthesiology NY 1
ANDREW J YOUNG Allopathic & Osteopathic Physicians|Surgery|Trauma Surgery OH 2