PFIZER 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 6211; records 1–50 of 310507 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

PFIZER INC.

CMS reporting company ID 100000000286

General Payments, PY2021; 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 6211; records 1–50 of 310507 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000000286?year=2021&recipient=all#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202

Cite these filtered records

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

Plain
PFIZER INC., CMS reporting company ID 100000000286. General Payments, PY2021; 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 6211; records 1–50 of 310507 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000000286?year=2021&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
APA 7
IndustryPayments. (2026). PFIZER INC., CMS reporting company ID 100000000286. General Payments, PY2021; 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 6211; records 1–50 of 310507 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000000286?year=2021&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
Bluebook
PFIZER INC., CMS reporting company ID 100000000286, IndustryPayments, General Payments, PY2021; 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 6211; records 1–50 of 310507 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202. https://industrypayments.org/company/100000000286?year=2021&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 · PY2021

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

General Payments · PY2021 · All recipient types · CMS publication 2026-06-30

310,507 matching records · $44,674,069.24 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

This export has 4 numbered parts. Download every part for all 310,507 matching records.

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 310,507.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
JOHN MICHAEL ZAHRADNIK
Physician / non-physician practitioner
PFIZER INC. $4,550.0012/31/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833187637 CMS
DANIEL D REIFF
Physician / non-physician practitioner
PFIZER INC. $37,162.5012/31/2021 Grant No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833268031 CMS
JONATHAN D JONES
Physician / non-physician practitioner
PFIZER INC. $13.1312/31/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833272399 CMS
JEFFREY E PETERSEN
Physician / non-physician practitioner
PFIZER INC. $6.0412/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833275263 CMS
WILLIAM P MAYER
Physician / non-physician practitioner
PFIZER INC. $18.8312/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833276327 CMS
SANJOSH SINGH
Physician / non-physician practitioner
PFIZER INC. $1.2512/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833277365 CMS
MARK N DURKAN
Physician / non-physician practitioner
PFIZER INC. $18.0012/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833279049 CMS
KAITLIN ANN SCHIAVO
Physician / non-physician practitioner
PFIZER INC. $17.5112/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833280359 CMS
DOUGLAS E VOGT
Physician / non-physician practitioner
PFIZER INC. $17.5112/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833280367 CMS
LORI A FITZGIBBONS
Physician / non-physician practitioner
PFIZER INC. $12.9112/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833417913 CMS
PAMELA MERTA JONES
Physician / non-physician practitioner
PFIZER INC. $84.9912/31/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833431985 CMS
UT MD ANDERSON CANCER CENTER
Teaching hospital
PFIZER INC. $5,000.0012/31/2021 Space rental or facility fees (teaching hospital only) No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833436129 CMS
ANTHONY G CERULLO
Physician / non-physician practitioner
PFIZER INC. $12.9112/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833455981 CMS
MARCHELLE L LEEPER
Physician / non-physician practitioner
PFIZER INC. $22.9712/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833485265 CMS
TIMOTHY E HOHMAN
Physician / non-physician practitioner
PFIZER INC. $22.9712/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833499587 CMS
JOHN THOMAS CAMPBELL II
Physician / non-physician practitioner
PFIZER INC. $12.9112/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833522047 CMS
DORIS A KLEINERT
Physician / non-physician practitioner
PFIZER INC. $12.9112/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833523359 CMS
JEFFREY D GREENBERG
Physician / non-physician practitioner
PFIZER INC. $156,161.8112/31/2021 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
06/30/2026 833591333 CMS
NADINE PATRICIA NICOTERA
Physician / non-physician practitioner
PFIZER INC. $161,998.9812/31/2021 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
06/30/2026 856620809 CMS
TENZIN CHODEN
Physician / non-physician practitioner
PFIZER INC. $48,882.8212/31/2021 Grant No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 948958427 CMS
DIANE UPTON
Physician / non-physician practitioner
PFIZER INC. $26.8812/30/2021 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1155244836 CMS
RONNIE CYZNER
Physician / non-physician practitioner
PFIZER INC. $15.0112/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833271747 CMS
GERALD W ENGSTROM
Physician / non-physician practitioner
PFIZER INC. $12.3812/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833272007 CMS
APRIL UPDIKE TREAS
Physician / non-physician practitioner
PFIZER INC. $13.4312/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833272405 CMS
WILLIAM R DICKERMAN
Physician / non-physician practitioner
PFIZER INC. $16.1712/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833272665 CMS
JACADI BIGNAMI
Physician / non-physician practitioner
PFIZER INC. $26.8812/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833273221 CMS
DANIELLE OGEZ
Physician / non-physician practitioner
PFIZER INC. $26.8812/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833274741 CMS
JEFFREY MATHIS
Physician / non-physician practitioner
PFIZER INC. $16.5012/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833275427 CMS
DAVID MARKUS DIAMANT
Physician / non-physician practitioner
PFIZER INC. $13.4312/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833276833 CMS
REVA SAINI GILL
Physician / non-physician practitioner
PFIZER INC. $22.9312/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833276891 CMS
CESAR A PEREZ
Physician / non-physician practitioner
PFIZER INC. $17.1112/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833277459 CMS
ULKER TOK
Physician / non-physician practitioner
PFIZER INC. $4.6912/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833277493 CMS
BRIAN W ELROD
Physician / non-physician practitioner
PFIZER INC. $16.5012/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833277683 CMS
ROGER S KHETAN
Physician / non-physician practitioner
PFIZER INC. $14.3612/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833277735 CMS
JOHN W COURSEY
Physician / non-physician practitioner
PFIZER INC. $16.9312/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833277963 CMS
ALLISON P WALL
Physician / non-physician practitioner
PFIZER INC. $12.5712/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833278003 CMS
SURESHKUMAR MUTTATH
Physician / non-physician practitioner
PFIZER INC. $17.2412/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833278125 CMS
MICHAEL MOOREVILLE
Physician / non-physician practitioner
PFIZER INC. $12.6812/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833278273 CMS
CHAD W SCAROLA
Physician / non-physician practitioner
PFIZER INC. $16.9412/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833278321 CMS
GLEN P VOLYN
Physician / non-physician practitioner
PFIZER INC. $16.9412/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833278553 CMS
JON W BEASLEY
Physician / non-physician practitioner
PFIZER INC. $25.7012/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833278635 CMS
ALAN J DIAMOND
Physician / non-physician practitioner
PFIZER INC. $20.7912/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833278843 CMS
NANI KANEN
Physician / non-physician practitioner
PFIZER INC. $11.5512/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833279199 CMS
SCOTT YARMARK
Physician / non-physician practitioner
PFIZER INC. $25.6412/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833279323 CMS
LARA L CORTES
Physician / non-physician practitioner
PFIZER INC. $5.5112/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833279453 CMS
LUIS T CAMPOS
Physician / non-physician practitioner
PFIZER INC. $13.5912/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833279565 CMS
KEVIN R HUDE
Physician / non-physician practitioner
PFIZER INC. $13.5912/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833279729 CMS
CHARLES E MANNER
Physician / non-physician practitioner
PFIZER INC. $13.5912/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833279733 CMS
SUSAN E HAROLD
Physician / non-physician practitioner
PFIZER INC. $12.7512/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833279745 CMS
ULRIKE ZIEGNER
Physician / non-physician practitioner
PFIZER INC. $31.5012/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833285961 CMS

Practitioner overview · all loaded program years

329,670 providers listed 2,929,419 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: 2,929,419
  • Providers listed: 329,670

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 $36,648,649.34 508,459 103,845 This company in PY2019 →
PY2020 $20,665,174.00 188,759 66,098 This company in PY2020 →
PY2021 $36,650,616.87 310,260 99,382 This company in PY2021 →
PY2022 $264,986,764.50 288,293 103,203 This company in PY2022 →
PY2023 $32,422,104.35 514,691 147,364 This company in PY2023 →
PY2024 $37,673,504.47 569,558 149,664 This company in PY2024 →
PY2025 $36,761,664.25 549,399 140,946 This company in PY2025 →

By recipient specialty (313)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 214 specialties 209,739 providers
Chiropractic Providers 7 specialties 92 providers
Dental Providers 10 specialties 246 providers
Eye and Vision Services Providers 2 specialties 82 providers
Nursing Service Providers 33 specialties 358 providers
Physician Assistants & Advanced Practice Nursing Providers 42 specialties 111,541 providers
Podiatric Medicine & Surgery Service Providers 5 specialties 624 providers

Providers listed (329,670)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
A BRADLEY — FL 21
A DOUGLAS CHERVENAK Allopathic & Osteopathic Physicians|Family Medicine DE 22
A ELIZABETH SNOWDEN Allopathic & Osteopathic Physicians|Obstetrics & Gynecology AL 22
A FRANCES ADAMS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant VA 7
A FREDERICK PARKER Allopathic & Osteopathic Physicians|Surgery MS 1
A J VINAYA SIMHA Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism MN 1
A JAY STAUB Allopathic & Osteopathic Physicians|Obstetrics & Gynecology TX 10
A KARIM KAKI Allopathic & Osteopathic Physicians|Internal Medicine FL 3
A KEITH LAY Allopathic & Osteopathic Physicians|Family Medicine MS 4
A KEITH LEVINSON Allopathic & Osteopathic Physicians|Urology GA 6
A KRISTIN DALTON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics SC 4
A LAWRENCE ATTIA Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NY 50
A LELAND ALBRIGHT Allopathic & Osteopathic Physicians|Neurological Surgery WI 1
A LYNN WOMACK Allopathic & Osteopathic Physicians|Family Medicine KY 13
A MARK FENDRICK Allopathic & Osteopathic Physicians|Internal Medicine MI 2
A MATTHEW BRUNNER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant GA 24
A MICHELE MAXWELL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AR 3
A MICHELLE FERGUSON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant IN 59
A NARASIMHA RAO Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX 4
A NICHOLAS GIANITSOS Allopathic & Osteopathic Physicians|Urology WI 2
A PAUL SHERLAG Allopathic & Osteopathic Physicians|Urology GA 1
A REIGNIER NOHAY Allopathic & Osteopathic Physicians|Hospitalist OH 2
A RICE Allopathic & Osteopathic Physicians|General Practice CA 2
A RIDGEWAY — AL 3
A ROGER TSAI Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease OH 12
A SINIA KORACH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics NY 2
A THOMAS COLLINS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology WA 4
A THOMAS PARSA Allopathic & Osteopathic Physicians|Family Medicine CA 6
AABEEN A HAGROO Allopathic & Osteopathic Physicians|Obstetrics & Gynecology MI 5
AABHA BERI Allopathic & Osteopathic Physicians|Family Medicine IL 1
AABHA OZA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TX 4
AADHAR PATIL Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease PA 9
AADHAVI SRIDHARAN Allopathic & Osteopathic Physicians|Internal Medicine|Clinical Cardiac Electrophysiology AZ 1
AADHYAA SHENOY — PA 1
AADIL ABOWATH — CA 39
AADIL LODHI Allopathic & Osteopathic Physicians|Internal Medicine|Interventional Cardiology PA 1
AADIL MAQSOOD Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease OH 1
AADITYA MAHENDRA VORA Allopathic & Osteopathic Physicians|Internal Medicine|Clinical Cardiac Electrophysiology FL 19
AADYA SHARMA Allopathic & Osteopathic Physicians|Family Medicine NJ 1
AAFIA AZHAR Allopathic & Osteopathic Physicians|Internal Medicine TX 1
AAJAY N SHAH Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease MI 8
AAKAR THAKER Allopathic & Osteopathic Physicians|Family Medicine GA 5
AAKASH AGGARWAL Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology NJ 19
AAKASH BHARGAVA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Pain Medicine CT 49
AAKASH C PATEL Allopathic & Osteopathic Physicians|Internal Medicine FL 2
AAKASH GARG Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease NY 14
AAKASH GOYAL — PA 1
AAKASH GOYAL Allopathic & Osteopathic Physicians|Family Medicine GA 2
AAKASH KAPOOR Allopathic & Osteopathic Physicians|Internal Medicine OH 1
AAKASH KUMAR Allopathic & Osteopathic Physicians|Hospitalist OH 1