Regeneron Pharmaceuticals, Inc.

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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 77; records 1–50 of 3808 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

Regeneron Pharmaceuticals, Inc.

CMS reporting company ID 100000000069

General Payments, PY2019; 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 77; records 1–50 of 3808 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000000069?year=2019&recipient=all#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e

Cite these filtered records

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

Plain
Regeneron Pharmaceuticals, Inc., CMS reporting company ID 100000000069. General Payments, PY2019; 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 77; records 1–50 of 3808 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000000069?year=2019&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7
IndustryPayments. (2026). Regeneron Pharmaceuticals, Inc., CMS reporting company ID 100000000069. General Payments, PY2019; 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 77; records 1–50 of 3808 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000000069?year=2019&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook
Regeneron Pharmaceuticals, Inc., CMS reporting company ID 100000000069, IndustryPayments, General Payments, PY2019; 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 77; records 1–50 of 3808 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e. https://industrypayments.org/company/100000000069?year=2019&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 · PY2019

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

General Payments · PY2019 · All recipient types · CMS publication 2026-06-30

3,808 matching records · $5,173,142.73 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 3,808 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 3,808.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
CHARLES CLIFTON WYKOFF
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $293.6212/26/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673510679 CMS
CHARLES CLIFTON WYKOFF
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $25.2512/26/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673510681 CMS
MASHAL AKHTER
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $8,166.7812/24/2019 Grant No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673503799 CMS
VIVIAN P BYKERK
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $2,175.0012/24/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673504743 CMS
VIVIAN P BYKERK
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $266.8612/24/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673504745 CMS
VIVIAN P BYKERK
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $93.0412/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673504747 CMS
ESEN KARAMURSEL AKPEK
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $220.7912/23/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673503825 CMS
PENNY ASBELL
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $220.7912/23/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673503933 CMS
ESEN KARAMURSEL AKPEK
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $100.7012/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673503819 CMS
ESEN KARAMURSEL AKPEK
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $10.5712/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673503821 CMS
ESEN KARAMURSEL AKPEK
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $469.6412/20/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673503823 CMS
PENNY ASBELL
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $100.7012/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673503927 CMS
PENNY ASBELL
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $10.5712/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673503929 CMS
PENNY ASBELL
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $469.6412/20/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673503931 CMS
JOSEPH LEONARD GOLDSTEIN
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $80.0012/20/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673506279 CMS
JOSEPH LEONARD GOLDSTEIN
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $1,513.2812/20/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673506281 CMS
DEAN G KARALIS
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $1,636.2512/20/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673507053 CMS
JOHN Y KOO
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $34.3012/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673507315 CMS
AMY SUSAN PALLER
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $464.1612/20/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673508597 CMS
AMY SUSAN PALLER
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $15.9912/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673508599 CMS
AMY SUSAN PALLER
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $19.9912/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673508601 CMS
AMY SUSAN PALLER
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $59.9912/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673508603 CMS
AMY SUSAN PALLER
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $19.9912/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673508605 CMS
MICHAEL ROSENBERG
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $7,620.0012/20/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673509213 CMS
MICHAEL ROSENBERG
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $128.1112/20/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673509215 CMS
ELAINE C SIEGFRIED
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $232.0812/20/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673509681 CMS
ELAINE C SIEGFRIED
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $15.9912/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673509683 CMS
ELAINE C SIEGFRIED
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $19.9912/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673509685 CMS
ELAINE C SIEGFRIED
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $59.9912/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673509687 CMS
ELAINE C SIEGFRIED
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $19.9912/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673509689 CMS
HUDA YAHYA ZOGHBI
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $70.0012/20/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673510897 CMS
HUDA YAHYA ZOGHBI
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $533.9512/20/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673510899 CMS
LAUREN W BIERMAN
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $1,923.0012/20/2019 Grant No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 696914083 CMS
ESEN KARAMURSEL AKPEK
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $620.0012/19/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673503817 CMS
MARTIN J BERGMAN
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $6,090.0012/19/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673504163 CMS
MARTIN J BERGMAN
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $59.6012/19/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673504165 CMS
ELIOT A BRINTON
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $10.9912/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673504405 CMS
ELIOT A BRINTON
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $7,210.0012/19/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673504407 CMS
ELIOT A BRINTON
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $87.9612/19/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673504409 CMS
THOMAS O CARPENTER
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $1,090.0012/19/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673504803 CMS
THOMAS O CARPENTER
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $545.0012/19/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673504805 CMS
JONATHAN CORREN
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $5,890.0012/19/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673505143 CMS
VINICIUS COSTA DINIZ DOMINGUES
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $5,040.0012/19/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673505163 CMS
VINICIUS COSTA DINIZ DOMINGUES
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $193.0812/19/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673505165 CMS
VINICIUS COSTA DINIZ DOMINGUES
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $27.0012/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673505167 CMS
BAHAR DASGEB
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $6,210.0012/19/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673505317 CMS
BAHAR DASGEB
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $1,380.0012/19/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673505319 CMS
BAHAR DASGEB
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $74.5512/19/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673505321 CMS
KIMBERLY ALYSON DRENSER
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $3,060.0012/19/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673505475 CMS
ZEYNEP EROGLU
Physician / non-physician practitioner
Regeneron Pharmaceuticals, Inc. $324.6512/19/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673505667 CMS

Practitioner overview · all loaded program years

5,549 providers listed 24,173 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: 24,173
  • Providers listed: 5,549

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 $4,596,338.16 3,701 1,220 This company in PY2019 →
PY2020 $3,898,228.69 825 318 This company in PY2020 →
PY2021 $4,113,053.35 1,036 579 This company in PY2021 →
PY2022 $5,366,549.35 2,530 1,085 This company in PY2022 →
PY2023 $7,553,425.71 4,753 1,610 This company in PY2023 →
PY2024 $7,694,611.62 5,827 1,631 This company in PY2024 →
PY2025 $8,072,532.71 5,501 1,900 This company in PY2025 →

By recipient specialty (142)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 114 specialties 4,601 providers
Dental Providers 5 specialties 7 providers
Eye and Vision Services Providers 4 specialties 222 providers
Nursing Service Providers 2 specialties 2 providers
Physician Assistants & Advanced Practice Nursing Providers 16 specialties 484 providers
Podiatric Medicine & Surgery Service Providers 1 specialty 3 providers

Providers listed (5,549)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
ANDREA L ZAENGLEIN Allopathic & Osteopathic Physicians|Dermatology PA 1
ANDREA MARIE JOHNSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health IL 1
ANDREAS GONZALEZ Allopathic & Osteopathic Physicians|Ophthalmology AZ 4
ANDREAS K KLEIN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MA 1
ANDREI-ALEXANDRU SZIGIATO Allopathic & Osteopathic Physicians|Ophthalmology OH 1
ANDREJ PETROV — PA 1
ANDRES EMANUELLI ANZALOTTA Allopathic & Osteopathic Physicians|Ophthalmology PR 15
ANDRES J ACOSTA Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology MN 16
ANDREW A WHITE Allopathic & Osteopathic Physicians|Allergy & Immunology CA 8
ANDREW ABELA Eye and Vision Services Providers|Optometrist AZ 1
ANDREW AKBAR MOSHFEGHI Allopathic & Osteopathic Physicians|Ophthalmology CA 5
ANDREW B DICKERSON Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Gastroenterology CA 1
ANDREW B ZOLOT Allopathic & Osteopathic Physicians|Ophthalmology WI 1
ANDREW C FONG Allopathic & Osteopathic Physicians|Ophthalmology HI 2
ANDREW CHI HAN LIN Allopathic & Osteopathic Physicians|Ophthalmology CA 2
ANDREW CHRISTIAN ELDEN Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology FL 1
ANDREW DAY Allopathic & Osteopathic Physicians|Otolaryngology|Plastic Surgery within the Head & Neck TX 3
ANDREW E HENDIFAR Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA 7
ANDREW F ALEXIS Allopathic & Osteopathic Physicians|Dermatology NY 20
ANDREW FARAG Allopathic & Osteopathic Physicians|Ophthalmology|Retina Specialist TX 1
ANDREW H LIU Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Allergy/Immunology CO 1
ANDREW HOLT PILLING Allopathic & Osteopathic Physicians|Ophthalmology NY 1
ANDREW HWANG Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA 1
ANDREW J CATOMERIS Allopathic & Osteopathic Physicians|Ophthalmology NH 6
ANDREW J DIMATTINA Eye and Vision Services Providers|Optometrist NH 5
ANDREW J PACKER Allopathic & Osteopathic Physicians|Ophthalmology CT 1
ANDREW JAMES ANZELJC Allopathic & Osteopathic Physicians|Ophthalmology|Ophthalmic Plastic and Reconstructive Surgery TN 2
ANDREW JAMES HICKMAN Eye and Vision Services Providers|Optometrist AR 1
ANDREW JENHO YEE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MA 3
ANDREW JOSEPH COURSER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family WV 1
ANDREW L WONG Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology CA 1
ANDREW LANE Allopathic & Osteopathic Physicians|Otolaryngology MD 12
ANDREW LIN JI Allopathic & Osteopathic Physicians|Dermatology NY 2
ANDREW M ABREO Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Allergy/Immunology LA 2
ANDREW M FARACH Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology TX 1
ANDREW M FREEMAN Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease CO 14
ANDREW M SCHIMEL Allopathic & Osteopathic Physicians|Ophthalmology FL 1
ANDREW M SMITH Allopathic & Osteopathic Physicians|Allergy & Immunology UT 5
ANDREW MICHAEL BASNETT Allopathic & Osteopathic Physicians|Dermatology|MOHS-Micrographic Surgery MO 2
ANDREW N SIEDLECKI Allopathic & Osteopathic Physicians|Ophthalmology NY 1
ANDREW OEHLER Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease PA 2
ANDREW P FONTENOT Allopathic & Osteopathic Physicians|Internal Medicine|Allergy & Immunology CO 3
ANDREW P PITMAN Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease PA 1
ANDREW RAUL VILLANUEVA Allopathic & Osteopathic Physicians|Dermatology VA 1
ANDREW REED WAXLER Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease PA 2
ANDREW S KIM Allopathic & Osteopathic Physicians|Allergy & Immunology VA 2
ANDREW STRAND Allopathic & Osteopathic Physicians|Ophthalmology IN 1
ANDREW W BROWNE Allopathic & Osteopathic Physicians|Ophthalmology|Retina Specialist CA 2
ANDREW WILLIAM PARLIN Allopathic & Osteopathic Physicians|Ophthalmology HI 1
ANDREW ZINN Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease NJ 1