Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

THOMAS P HEFFERNAN

Allopathic & Osteopathic Physicians Obstetrics & Gynecology Gynecologic Oncology

NPI
1326148651
CMS profile
287480
Location
DALLAS, TX

General Payments · PY2018–2024

$102,287.76

  • Reported across 292 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$15,155.06

28 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Travel and Lodging $12,658.36 2
Consulting Fee $1,675.00 1
Food and Beverage $821.70 25

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $26,048.24 66
PY2019 $21,522.83 72
PY2020 $8,988.37 28
PY2021 $4,181.36 4
PY2022 $11,201.61 49
PY2023 $15,190.29 45
PY2024 $15,155.06 28

Payment records · PY2024 (28)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $20.39 05/01/2024 Food and Beverage Undisputed 01/23/2026 1103899318 CMS
ABBVIE INC. $20.64 09/18/2024 Food and Beverage Undisputed 01/23/2026 1103899320 CMS
Astellas Pharma US Inc $22.53 02/01/2024 Food and Beverage Undisputed 01/23/2026 1139315108 CMS
Astellas Pharma US Inc $19.32 07/18/2024 Food and Beverage Undisputed 01/23/2026 1139283680 CMS
AstraZeneca Pharmaceuticals LP $2.59 02/08/2024 Food and Beverage Undisputed 01/23/2026 1105513577 CMS
AstraZeneca Pharmaceuticals LP $21.87 02/09/2024 Food and Beverage Undisputed 01/23/2026 1104500900 CMS
AstraZeneca Pharmaceuticals LP $19.28 05/17/2024 Food and Beverage Undisputed 01/23/2026 1105893450 CMS
AstraZeneca Pharmaceuticals LP $1,675.00 11/19/2024 Consulting Fee Undisputed 01/23/2026 1105539101 CMS
Daiichi Sankyo Inc. $28.34 01/11/2024 Food and Beverage Undisputed 01/23/2026 1089432450 CMS
Daiichi Sankyo Inc. $29.56 02/29/2024 Food and Beverage Undisputed 01/23/2026 1089432446 CMS
Daiichi Sankyo Inc. $22.06 04/12/2024 Food and Beverage Undisputed 01/23/2026 1089432448 CMS
Genmab U.S., Inc. $26.27 04/12/2024 Food and Beverage Undisputed 01/23/2026 1126832823 CMS
Genmab U.S., Inc. $33.52 12/12/2024 Food and Beverage Undisputed 01/23/2026 1126832825 CMS
GlaxoSmithKline, LLC. $33.01 08/02/2024 Food and Beverage Undisputed 01/23/2026 1116663935 CMS
GlaxoSmithKline, LLC. $29.30 11/21/2024 Food and Beverage Undisputed 01/23/2026 1115885111 CMS
ImmunoGen, Inc. $110.81 01/30/2024 Food and Beverage Undisputed 01/23/2026 1099941569 CMS
JAZZ PHARMACEUTICALS INC. $29.12 09/17/2024 Food and Beverage Undisputed 01/23/2026 1150209813 CMS
Merck Sharp & Dohme LLC $21.65 05/23/2024 Food and Beverage Undisputed 01/23/2026 1141874145 CMS
Merck Sharp & Dohme LLC $20.53 11/12/2024 Food and Beverage Undisputed 01/23/2026 1141713130 CMS
Momentis Surgical Inc. $54.01 08/11/2024 Food and Beverage Undisputed 01/23/2026 1146365796 CMS
Momentis Surgical Inc. $12,051.00 11/07/2024 Travel and Lodging Undisputed 01/23/2026 1146365788 CMS
Momentis Surgical Inc. $607.36 11/08/2024 Travel and Lodging Undisputed 01/23/2026 1146365800 CMS
Novartis Pharmaceuticals Corporation $22.88 01/12/2024 Food and Beverage Undisputed 01/23/2026 1086943367 CMS
Novartis Pharmaceuticals Corporation $14.13 09/05/2024 Food and Beverage Undisputed 01/23/2026 1086943389 CMS
Novartis Pharmaceuticals Corporation $17.77 11/05/2024 Food and Beverage Undisputed 01/23/2026 1086943397 CMS
Spectrum Pharmaceuticals Inc. $20.83 07/29/2024 Food and Beverage Undisputed 01/23/2026 1150656834 CMS
Spectrum Pharmaceuticals Inc. $162.42 09/28/2024 Food and Beverage Undisputed 01/23/2026 1150656458 CMS
Stemline Therapeutics Inc. $18.87 10/16/2024 Food and Beverage Undisputed 01/23/2026 1142965122 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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