TRANSMEDICS, 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 9; records 1–50 of 439 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

TRANSMEDICS, INC.

CMS reporting company ID 100000010939

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 9; records 1–50 of 439 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000010939?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
TRANSMEDICS, INC., CMS reporting company ID 100000010939. 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 9; records 1–50 of 439 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000010939?year=2024&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). TRANSMEDICS, INC., CMS reporting company ID 100000010939. 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 9; records 1–50 of 439 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000010939?year=2024&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
TRANSMEDICS, INC., CMS reporting company ID 100000010939, 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 9; records 1–50 of 439 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/100000010939?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

439 matching records · $1,228,546.14 reported total · 1 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 439 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 439.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
DAVID CRONIN
Physician / non-physician practitioner
TransMedics, Inc. $3,000.0012/19/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757780 CMS
MASSACHUSETTS GENERAL HOSPITAL
Teaching hospital
TransMedics, Inc. $70,480.0012/16/2024 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 1154757798 CMS
MATTHEW HARTWIG
Physician / non-physician practitioner
TransMedics, Inc. $1,165.7112/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757444 CMS
ADAM SETH BODZIN
Physician / non-physician practitioner
TransMedics, Inc. $3,000.0012/11/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757580 CMS
JOREN CHRISTIAN MADSEN
Physician / non-physician practitioner
TransMedics, Inc. $5,000.0011/26/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757300 CMS
ROBERT D DAVIS
Physician / non-physician practitioner
TransMedics, Inc. $3,000.0011/22/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757142 CMS
EDWARD R GARRITY
Physician / non-physician practitioner
TransMedics, Inc. $3,000.0011/22/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757204 CMS
MASSACHUSETTS GENERAL HOSPITAL
Teaching hospital
TransMedics, Inc. $7,750.0011/22/2024 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 1154757794 CMS
RAFIK GHOBRIAL
Physician / non-physician practitioner
TransMedics, Inc. $1,628.5411/19/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757644 CMS
RAFIK GHOBRIAL
Physician / non-physician practitioner
TransMedics, Inc. $12,686.1911/19/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757646 CMS
MEHMET H AKAY
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/15/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757704 CMS
DANIEL G MALUF
Physician / non-physician practitioner
TransMedics, Inc. $1,163.9911/14/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757308 CMS
MASSACHUSETTS GENERAL HOSPITAL
Teaching hospital
TransMedics, Inc. $64,000.0011/14/2024 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 1154757796 CMS
BRIANNA RUCH
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154756940 CMS
AMIT K MATHUR
Physician / non-physician practitioner
TransMedics, Inc. $2,411.6811/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154756956 CMS
AARON JOSEPH AHEARN
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154756972 CMS
MARC LEE MELCHER
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154756986 CMS
IRENE K KIM
Physician / non-physician practitioner
TransMedics, Inc. $2,411.6811/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757012 CMS
KAZUNARI SASAKI
Physician / non-physician practitioner
TransMedics, Inc. $2,411.6811/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757026 CMS
ABBAS ARDEHALI
Physician / non-physician practitioner
TransMedics, Inc. $2,220.6011/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757048 CMS
ALEXANDER KROEMER
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757114 CMS
CHIRAG S DESAI
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757118 CMS
LAWRENCE T CHIN
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757126 CMS
JONATHAN C HUNDLEY
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757162 CMS
MARWAN KAZIMI
Physician / non-physician practitioner
TransMedics, Inc. $1,147.9411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757166 CMS
RAM M SUBRAMANIAN
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757172 CMS
FARJAD SIDDIQUI
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757176 CMS
ZOE STEWART LEWIS
Physician / non-physician practitioner
TransMedics, Inc. $2,551.6711/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757198 CMS
DERRICK A CHRISTOPHER
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757228 CMS
MALAY B SHAH
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757260 CMS
RANDOLPH L SCHAFFER
Physician / non-physician practitioner
TransMedics, Inc. $1,191.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757272 CMS
DHEERA REDDY
Physician / non-physician practitioner
TransMedics, Inc. $1,308.1711/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757274 CMS
NAHEL ELIAS
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757276 CMS
JAMES F MARKMANN
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757278 CMS
BENJAMIN PHILOSOPHE
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757304 CMS
STEPHEN GRAY
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757312 CMS
SHUNJI NAGAI
Physician / non-physician practitioner
TransMedics, Inc. $1,141.5211/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757322 CMS
CHRISTOPHER J SONNENDAY
Physician / non-physician practitioner
TransMedics, Inc. $1,222.7911/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757342 CMS
BENJAMIN SAMSTEIN
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757354 CMS
ANDREW BARBAS
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757420 CMS
DIONISIOS V VROCHIDES
Physician / non-physician practitioner
TransMedics, Inc. $1,251.4311/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757428 CMS
KARIM J HALAZUN
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757492 CMS
MILAN M KINKHABWALA
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757496 CMS
NABIL DAGHER
Physician / non-physician practitioner
TransMedics, Inc. $1,191.5311/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757502 CMS
TOMOAKI KATO
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757506 CMS
ROBERT S BENNETT
Physician / non-physician practitioner
TransMedics, Inc. $2,411.6811/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757516 CMS
RADI ZAKI
Physician / non-physician practitioner
TransMedics, Inc. $1,254.0311/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757592 CMS
TIFFANY LEE ANTHONY
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757638 CMS
RAFIK GHOBRIAL
Physician / non-physician practitioner
TransMedics, Inc. $1,126.5411/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757648 CMS
CHUN-SING HUANG
Physician / non-physician practitioner
TransMedics, Inc. $2,411.6811/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154757656 CMS

Practitioner overview · all loaded program years

500 providers listed 1,262 records General Payments

General Payments to practitioners — all loaded program years

  • Category: General Payments
  • Program years: 2021, 2022, 2023, 2024, 2025
  • Record count: 1,262
  • Providers listed: 500

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
PY2021 $370,916.87 109 53 This company in PY2021 →
PY2022 $250,278.69 90 72 This company in PY2022 →
PY2023 $1,092,510.39 229 168 This company in PY2023 →
PY2024 $851,251.14 434 188 This company in PY2024 →
PY2025 $629,055.76 400 188 This company in PY2025 →

By recipient specialty (26)

Sorted by name; identical names by identifier.

Providers listed (500)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
CHRISTOPHER BARREIRO Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) VA 1
CHRISTOPHER CHANDLER Allopathic & Osteopathic Physicians|Transplant Surgery NY 1
CHRISTOPHER CONNELLY Allopathic & Osteopathic Physicians|Transplant Surgery OR 3
CHRISTOPHER COSENTINO Allopathic & Osteopathic Physicians|Surgery AZ 2
CHRISTOPHER J SONNENDAY Allopathic & Osteopathic Physicians|Surgery MI 3
CHRISTOPHER JOSEPH WEBB Allopathic & Osteopathic Physicians|Surgery AZ 2
CHRISTOPHER KUNAL MEHTA Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) IL 1
CHRISTOPHER MILES FOWLER Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Pulmonology AL 1
CHRISTOPHER NAUSER Allopathic & Osteopathic Physicians|Surgery GA 1
CHRISTOPHER THOMAS SALERNO Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) IL 1
CHUN-SING HUANG Allopathic & Osteopathic Physicians|Transplant Surgery TX 6
CLAIRE MORGAN Allopathic & Osteopathic Physicians|Transplant Surgery NC 1
CLAUDIA GABRIELA GIDEA Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease NY 1
CLIFFORD AKATEH Allopathic & Osteopathic Physicians|Transplant Surgery PA 1
COLLEEN L JAY Allopathic & Osteopathic Physicians|Transplant Surgery TX 2
COSME Y MANZARBEITIA Allopathic & Osteopathic Physicians|Surgery FL 1
DAMANPREET S BEDI Allopathic & Osteopathic Physicians|Surgery MI 2
DAN M MEYER Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) TX 6
DANIEL A GALVEZ LIMA Allopathic & Osteopathic Physicians|Transplant Surgery TN 3
DANIEL DE MORAES NETO Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) PA 1
DANIEL EDWIN RINEWALT Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) FL 1
DANIEL G MALUF Allopathic & Osteopathic Physicians|Transplant Surgery MD 2
DANIEL GIUNWAY TANG Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) VA 3
DANIEL J GOLDSTEIN Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) NY 1
DANIEL KUEHLER Allopathic & Osteopathic Physicians|Transplant Surgery CO 2
DANIEL LIA Allopathic & Osteopathic Physicians|Transplant Surgery NE 1
DAR MIN CHUNG Allopathic & Osteopathic Physicians|Surgery|Vascular Surgery MI 5
DAVID A BRUNO Allopathic & Osteopathic Physicians|Surgery VA 1
DAVID A DALESSANDRO Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) MA 1
DAVID BARAN Allopathic & Osteopathic Physicians|Internal Medicine|Advanced Heart Failure and Transplant Cardiology FL 2
DAVID C WOODLAND Allopathic & Osteopathic Physicians|Surgery OR 3
DAVID CRONIN Allopathic & Osteopathic Physicians|Surgery VA 26
DAVID FABER Allopathic & Osteopathic Physicians|Surgery GA 2
DAVID J KACZOROWSKI Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) PA 3
DAVID J REICH Allopathic & Osteopathic Physicians|Surgery FL 4
DAVID L SCOTT Allopathic & Osteopathic Physicians|Transplant Surgery OR 1
DAVID LEE Allopathic & Osteopathic Physicians|Surgery MA 1
DAVID M LEON Allopathic & Osteopathic Physicians|Internal Medicine CO 1
DAVID MULLIGAN Allopathic & Osteopathic Physicians|Surgery WA 1
DAVID R HOBSON Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) NC 1
DAVID R ONSAGER Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) IL 1
DAVID WEILL Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease FL 2
DEBORAH L MAURER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MI 2
DEBRA L SUDAN Allopathic & Osteopathic Physicians|Transplant Surgery NC 3
DEEPAK VIKRAMAN-SUSHAMA Allopathic & Osteopathic Physicians|Surgery NC 1
DENISE J LO Allopathic & Osteopathic Physicians|Surgery GA 2
DERRICK A CHRISTOPHER Allopathic & Osteopathic Physicians|Surgery IL 4
DEVIN ECKHOFF Allopathic & Osteopathic Physicians|Surgery MA 1
DEWEI REN Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) TX 1
DHEERA REDDY Allopathic & Osteopathic Physicians|Transplant Surgery MA 1