Metrex Research, 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 1; records 1–28 of 28 matching records. This page contains 28 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

Metrex Research, LLC

CMS reporting company ID 100000000256

General Payments, PY2022; 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 1; records 1–28 of 28 matching records. This page contains 28 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000000256?year=2022&recipient=all#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

Cite these filtered records

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

Plain
Metrex Research, LLC, CMS reporting company ID 100000000256. General Payments, PY2022; 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 1; records 1–28 of 28 matching records. This page contains 28 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000000256?year=2022&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). Metrex Research, LLC, CMS reporting company ID 100000000256. General Payments, PY2022; 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 1; records 1–28 of 28 matching records. This page contains 28 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000000256?year=2022&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
Metrex Research, LLC, CMS reporting company ID 100000000256, IndustryPayments, General Payments, PY2022; 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 1; records 1–28 of 28 matching records. This page contains 28 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/company/100000000256?year=2022&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 · PY2022

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

General Payments · PY2022 · All recipient types · CMS publication 2026-06-30

28 matching records · $2,571.72 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 28 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 1–28 of 28.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
BESSIE L BURK
Physician / non-physician practitioner
Metrex Research, LLC $121.7206/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 956720733 CMS
COLE W STAPP
Physician / non-physician practitioner
Metrex Research, LLC $100.0005/10/2022 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 956720721 CMS
FILIP E ORBAN
Physician / non-physician practitioner
Metrex Research, LLC $100.0005/05/2022 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 956720707 CMS
MARK D ROSENSTEIN
Physician / non-physician practitioner
Metrex Research, LLC $100.0005/05/2022 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 956720713 CMS
CHARLES F KATTUAH
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/29/2022 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 956720691 CMS
ROBERT D ALBERT
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/28/2022 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 956720681 CMS
HARDY LAMAR GRAY
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/28/2022 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 956720687 CMS
STEVEN GUALTIERI
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/28/2022 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 956720689 CMS
MARY ANN KIM
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/28/2022 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 956720693 CMS
ANDREW PHILLIP LAWHORNE
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/28/2022 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 956720695 CMS
DELAYNE MARIE LEFEVRE
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/28/2022 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 956720699 CMS
RYAN MCNEIL
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/28/2022 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 956720701 CMS
PEGGY NAJMABADI
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/28/2022 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 956720703 CMS
ERIC S NEUER
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/28/2022 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 956720705 CMS
JAVIER ISAAC SANCHEZ
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/28/2022 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 956720715 CMS
LEAH TATE
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/28/2022 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 956720725 CMS
CHRISTOPHER MCHANEY THOMPSON
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/28/2022 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 956720729 CMS
WILLIAM AKOP
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/21/2022 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 956720679 CMS
JAMES SALVATORE DEFILIPPO
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/21/2022 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 956720683 CMS
JOEL ALEXANDER GENTRY
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/21/2022 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 956720685 CMS
MYRIAM EH RABER
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/21/2022 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 956720711 CMS
LAURA IMMEL SPRAGUE
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/21/2022 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 956720719 CMS
MARY STOCK
Physician / non-physician practitioner
Metrex Research, LLC $100.0004/21/2022 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 956720723 CMS
THOMAS PHAM
Physician / non-physician practitioner
Metrex Research, LLC $50.0004/06/2022 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 956720709 CMS
JUNG JIN LEEYOON
Physician / non-physician practitioner
Metrex Research, LLC $50.0003/25/2022 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 956720697 CMS
MATTHEW T SCAFFA
Physician / non-physician practitioner
Metrex Research, LLC $50.0003/25/2022 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 956720717 CMS
MARK A TEPPER
Physician / non-physician practitioner
Metrex Research, LLC $50.0003/25/2022 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 956720727 CMS
BRIAN DAVID TUCKER
Physician / non-physician practitioner
Metrex Research, LLC $50.0003/25/2022 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 956720731 CMS

Practitioner overview · all loaded program years

334 providers listed 354 records General Payments

General Payments to practitioners — all loaded program years

  • Category: General Payments
  • Program years: 2019, 2021, 2022, 2023
  • Record count: 354
  • Providers listed: 334

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 $886.43 59 59 This company in PY2019 →
PY2021 $23,597.49 144 143 This company in PY2021 →
PY2022 $2,571.72 28 28 This company in PY2022 →
PY2023 $5,842.25 123 105 This company in PY2023 →

By recipient specialty (29)

Sorted by name; identical names by identifier.

Providers listed (334)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
AARIKA D ANDERSON ELTER Dental Providers|Dentist|Pediatric Dentistry WA 1
ADAM WHITING HALL Dental Providers|Dentist AZ 1
ALAN S NGUYEN Dental Providers|Dentist|General Practice AZ 1
ALEJANDRO ORENDAIN Dental Providers|Dentist|General Practice CA 1
ALEX HATCH Dental Providers|Dentist|General Practice AZ 1
ALEX LELAND TRAN Allopathic & Osteopathic Physicians|Family Medicine CA 1
ALEXANDER ERIC SMITH Dental Providers|Dentist|General Practice AZ 1
ALISHA MARIE HERNANDEZ Dental Providers|Dentist|General Practice TX 1
ALLAN TRUNG TRAN NGUYEN Dental Providers|Dentist|General Practice AZ 1
ALYSSA CATHERINE DEWENTER Dental Providers|Dentist CA 1
AMANDA TORSNEY Dental Providers|Dentist NY 1
AMY MICHELLE TRN Dental Providers|Dentist|General Practice PA 1
ANAS ALHOSSIN Dental Providers|Dentist MA 1
ANDREW ALLOUCH Dental Providers|Dentist TX 2
ANDREW D BACKES Dental Providers|Dentist MN 1
ANDREW DAVID THORSEN Dental Providers|Dentist|General Practice AK 1
ANDREW JOHN HOPPE Dental Providers|Dentist FL 1
ANDREW PHILLIP LAWHORNE Dental Providers|Dentist|General Practice CT 1
ANDREW WILLIAM SMITH Dental Providers|Dentist|General Practice OH 1
ANGEL GONZALEZ JR. Dental Providers|Dentist|General Practice TX 1
ANGELINE INDRA Dental Providers|Dentist|General Practice CA 1
ANITHA PEDDIREDDY Dental Providers|Dentist|General Practice MN 1
ANNA LEE Dental Providers|Dentist|General Practice AZ 1
ANTHONY MOLLICA Podiatric Medicine & Surgery Service Providers|Podiatrist WA 1
ANTHONY R BROCK Dental Providers|Dentist|General Practice AZ 1
ANTON PETRICH Dental Providers|Dentist|Prosthodontics MD 1
ARIEL E TRUJILLO Dental Providers|Dentist|Periodontics AZ 1
ARIES LU Dental Providers|Dentist AZ 1
ARJAN MAJIDIAN Dental Providers|Dentist|General Practice ND 1
ASHLEY A HARNETT-SMEGAL Dental Providers|Dentist OH 1
AUTUMN MORGAN Dental Providers|Dentist|General Practice IA 1
AZURE UTLEY Dental Providers|Dentist|Prosthodontics HI 1
BARBARA ANN SMITH Dental Providers|Dentist|General Practice NM 1
BENJAMIN DANELSKI RUDER Dental Providers|Dentist WA 1
BERT S HALL Dental Providers|Dentist|General Practice MD 1
BESSIE L BURK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AZ 1
BILLY F FOXWORTH Dental Providers|Dentist|Prosthodontics AL 1
BLAKE K TUCKER Dental Providers|Dentist AZ 1
BRANDON J CUMMINS Dental Providers|Dentist TX 1
BRIAN DAVID TUCKER Dental Providers|Dentist|General Practice TX 1
BROCH W THOMAS Dental Providers|Dentist AZ 1
BRUCE A WHITE Dental Providers|Dentist AZ 1
BRUCE ALAN MANN Allopathic & Osteopathic Physicians|Internal Medicine NM 1
BRUCE CURTIS STEIN Dental Providers|Dentist|General Practice AZ 1
BRYAN NGUYEN Dental Providers|Dentist TX 1
BURTON NORRIS Dental Providers|Dentist|General Practice ND 1
BYRON TRUJILLO Dental Providers|Dentist|General Practice AZ 1
CAITLIN MEREDITH WATERS Dental Providers|Dentist|Dental Anesthesiology AZ 1
CAREY M TUCKER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NM 1
CARLOS R RUIZ Dental Providers|Dentist AZ 1