United Therapeutics Corporation

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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.

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

7,885 matching records · $2,369,147.64 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 7,885 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 7,885.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
PARAMESHWARAIAH DAKSHINESH
Physician / non-physician practitioner
United Therapeutics Corporation $18.0312/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703097491 CMS
ABHIJIT A RAVAL
Physician / non-physician practitioner
United Therapeutics Corporation $1,270.0012/31/2019 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
06/30/2026703106523 CMS
ABHIJIT A RAVAL
Physician / non-physician practitioner
United Therapeutics Corporation $1,270.0012/31/2019 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
06/30/2026703106527 CMS
ZEENAT SAFDAR
Physician / non-physician practitioner
United Therapeutics Corporation $25.0012/31/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703108295 CMS
ZEENAT SAFDAR
Physician / non-physician practitioner
United Therapeutics Corporation $306.6012/31/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703108299 CMS
RAJAN SAGGAR
Physician / non-physician practitioner
United Therapeutics Corporation $14,400.0012/31/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703108549 CMS
WALTER BOOMER
Physician / non-physician practitioner
United Therapeutics Corporation $18.5312/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703096357 CMS
CARLOS OBREGON
Physician / non-physician practitioner
United Therapeutics Corporation $13.7712/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703104161 CMS
EMIL J SCHELBAR
Physician / non-physician practitioner
United Therapeutics Corporation $18.5312/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703109898 CMS
JOHN D FLESHER
Physician / non-physician practitioner
United Therapeutics Corporation $2.5012/26/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703099005 CMS
JOHN D FLESHER
Physician / non-physician practitioner
United Therapeutics Corporation $2.5012/26/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703099007 CMS
STELLA KOUREMBANAS
Physician / non-physician practitioner
United Therapeutics Corporation $2,750.0012/26/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703101663 CMS
RAJEEV C SAGGAR
Physician / non-physician practitioner
United Therapeutics Corporation $14,400.0012/26/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703108751 CMS
ANDREW DOUGHAN
Physician / non-physician practitioner
United Therapeutics Corporation $11.5412/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703098155 CMS
ALAIN EID
Physician / non-physician practitioner
United Therapeutics Corporation $20.8812/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703098261 CMS
BORIS I MEDAROV
Physician / non-physician practitioner
United Therapeutics Corporation $42.0012/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703103011 CMS
CAMILLE D NELSON
Physician / non-physician practitioner
United Therapeutics Corporation $11.5412/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703104021 CMS
JEFFREY A SHEHANE
Physician / non-physician practitioner
United Therapeutics Corporation $12.8612/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703110875 CMS
CLYDE H WILLIAMS
Physician / non-physician practitioner
United Therapeutics Corporation $20.8812/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703114981 CMS
JENCHEN YANG
Physician / non-physician practitioner
United Therapeutics Corporation $23.7112/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703115243 CMS
ABDULKADIR A HOURANI
Physician / non-physician practitioner
United Therapeutics Corporation $25.0112/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026708637071 CMS
NASIR S SYED
Physician / non-physician practitioner
United Therapeutics Corporation $18.0712/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703113721 CMS
SEKAR ANNAMALAI
Physician / non-physician practitioner
United Therapeutics Corporation $20.3312/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703095381 CMS
HUNTER C CHAMPION
Physician / non-physician practitioner
United Therapeutics Corporation $1,270.0012/19/2019 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
06/30/2026703096939 CMS
NAGA S CHIGURUPATI
Physician / non-physician practitioner
United Therapeutics Corporation $15.0412/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703097049 CMS
SANDEEP CHOWDHARY
Physician / non-physician practitioner
United Therapeutics Corporation $12.2912/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703097125 CMS
MICHAEL T CZARNECKI
Physician / non-physician practitioner
United Therapeutics Corporation $21.5112/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703097463 CMS
MUHYALDEE DIA
Physician / non-physician practitioner
United Therapeutics Corporation $124.9912/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703097953 CMS
MUHYALDEE DIA
Physician / non-physician practitioner
United Therapeutics Corporation $3,300.0012/19/2019 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
06/30/2026703097955 CMS
MUHYALDEE DIA
Physician / non-physician practitioner
United Therapeutics Corporation $148.3612/19/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703097957 CMS
TIMOTHY M FERNANDES
Physician / non-physician practitioner
United Therapeutics Corporation $39.3812/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703098883 CMS
HARINDER S GILL
Physician / non-physician practitioner
United Therapeutics Corporation $124.9912/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703099477 CMS
HYONG J KIM
Physician / non-physician practitioner
United Therapeutics Corporation $39.3812/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703101407 CMS
MITCHELL D LEE
Physician / non-physician practitioner
United Therapeutics Corporation $16.8812/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703102105 CMS
GIRISH H MEHTA
Physician / non-physician practitioner
United Therapeutics Corporation $20.3312/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703103053 CMS
DAVID S POCH
Physician / non-physician practitioner
United Therapeutics Corporation $39.3812/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703105091 CMS
THOMAS W POLLARD
Physician / non-physician practitioner
United Therapeutics Corporation $1,000.0012/19/2019 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
06/30/2026703105155 CMS
MICHAEL DIRA RICAFORT
Physician / non-physician practitioner
United Therapeutics Corporation $21.8512/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703107179 CMS
MARK J RUMBAK
Physician / non-physician practitioner
United Therapeutics Corporation $124.9912/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703108043 CMS
MARK J RUMBAK
Physician / non-physician practitioner
United Therapeutics Corporation $3,300.0012/19/2019 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
06/30/2026703108049 CMS
ROBERT SCHILZ
Physician / non-physician practitioner
United Therapeutics Corporation $12.6512/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703109993 CMS
SHEETAL R SHAH
Physician / non-physician practitioner
United Therapeutics Corporation $12.2912/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703110483 CMS
RAMIT K SHARMA
Physician / non-physician practitioner
United Therapeutics Corporation $7.1812/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703110747 CMS
MOHAMMAD AIMAN SHEATT
Physician / non-physician practitioner
United Therapeutics Corporation $15.1712/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703110833 CMS
ABHISHEK SINGH
Physician / non-physician practitioner
United Therapeutics Corporation $2.5012/19/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703111769 CMS
GAGANDIP B SINGH
Physician / non-physician practitioner
United Therapeutics Corporation $20.3312/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703111839 CMS
THOMAS U TAN
Physician / non-physician practitioner
United Therapeutics Corporation $12.7512/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703113801 CMS
THOMAS U TAN
Physician / non-physician practitioner
United Therapeutics Corporation $2.1212/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703113803 CMS
CORWIN A THOMAS
Physician / non-physician practitioner
United Therapeutics Corporation $20.9712/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703114041 CMS
LAUREN TSAI
Physician / non-physician practitioner
United Therapeutics Corporation $12.7512/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703114207 CMS

Practitioner overview · all loaded program years

14,201 providers listed 82,909 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: 82,909
  • Providers listed: 14,201

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 $2,222,532.64 7,862 2,400 This company in PY2019 →
PY2020 $1,083,982.27 3,621 1,436 This company in PY2020 →
PY2021 $1,961,256.48 12,892 4,287 This company in PY2021 →
PY2022 $2,415,894.99 11,428 3,885 This company in PY2022 →
PY2023 $2,738,606.61 13,106 4,442 This company in PY2023 →
PY2024 $3,422,066.54 16,544 5,421 This company in PY2024 →
PY2025 $4,112,990.41 17,456 5,788 This company in PY2025 →

By recipient specialty (156)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 111 specialties 9,370 providers
Chiropractic Providers 2 specialties 9 providers
Dental Providers 9 specialties 20 providers
Eye and Vision Services Providers 1 specialty 4 providers
Nursing Service Providers 3 specialties 8 providers
Physician Assistants & Advanced Practice Nursing Providers 27 specialties 4,330 providers
Podiatric Medicine & Surgery Service Providers 3 specialties 4 providers

Providers listed (14,201)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
A RIDGEWAY — AL 1
AADIL AHMED Allopathic & Osteopathic Physicians|Internal Medicine MO 1
AADIL MAQSOOD Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease OH 1
AAKASH GOYAL — PA 3
AALIYA BURZA Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease NY 2
AAMER A QURESHI Allopathic & Osteopathic Physicians|Internal Medicine|Interventional Cardiology NC 17
AAMER SHABBIR Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease GA 1
AAMIR A ABBAS Allopathic & Osteopathic Physicians|Internal Medicine|Advanced Heart Failure and Transplant Cardiology TX 1
AAMIR AHMED FARUQUI Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine CA 3
AAMIR HUSAIN Allopathic & Osteopathic Physicians|Internal Medicine IL 1
AANCHAL GUPTA Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease MA 1
AAREF BADSHAH Allopathic & Osteopathic Physicians|Internal Medicine|Clinical Cardiac Electrophysiology MI 3
AARON B WAXMAN Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease MA 30
AARON BENNION Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family UT 7
AARON C CUNNINGHAM Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical PA 3
AARON C MILLER Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease MO 44
AARON CROOKSHANK Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine NJ 1
AARON D KULWICKI Allopathic & Osteopathic Physicians|Surgery|Vascular Surgery OH 1
AARON DOUGLAS GARRETT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner KY 9
AARON F PAILLE Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine AL 1
AARON J GOLDBERG Allopathic & Osteopathic Physicians|Pediatrics CA 1
AARON J VICARI Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant LA 2
AARON JOHN VIRAY Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease NV 1
AARON KYLE GOODWIN Allopathic & Osteopathic Physicians|Internal Medicine NC 2
AARON M MILLER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA 1
AARON M MILLER Allopathic & Osteopathic Physicians|Ophthalmology TX 2
AARON M MILLER Chiropractic Providers|Chiropractor MI 1
AARON M MULHALL Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease KY 8
AARON M SOUTAR Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant GA 3
AARON MILSTONE Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease TN 7
AARON NEWEY WEAVER Allopathic & Osteopathic Physicians|Internal Medicine|Interventional Cardiology UT 24
AARON O BROOKS Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease FL 1
AARON RICHARD DONZE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care NV 1
AARON RUBENSTEIN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NJ 6
AARON S BRUNS Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease IN 7
AARON S MILLER Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Infectious Diseases MO 2
AARON S PETERSON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant UT 3
AARON S WEINBERG Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease CA 12
AARON STORM Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NY 1
AARON THOMAS TRIMBLE Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease OR 1
AARON VOSE Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine NC 1
AARON W MADDOX Allopathic & Osteopathic Physicians|Internal Medicine MI 3
AARON W TRAMMELL Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease GA 1
AARTI C MITTAL Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease CA 1
AARTI DUGGAL Allopathic & Osteopathic Physicians|Hospitalist GA 1
AARYN R DRINKWATER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family PA 1
AARYN ZIMMERMAN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant MD 1
AASHIR SHAH Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease CA 1
AASHISH VALVANI Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease MI 5
AASHUTOSH RAMAKAR — CT 2