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

STEPHEN T ONG

Allopathic & Osteopathic Physicians Family Medicine

NPI
1851479281
CMS profile
220851
Location
OXON HILL, MD

General Payments · PY2018–2024

$32,376.58

  • Reported across 625 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,290.77

42 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
Food and Beverage $1,336.30 38
Travel and Lodging $954.47 4

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $9,276.89 159
PY2019 $6,831.57 141
PY2020 $1,534.32 55
PY2021 $2,306.50 74
PY2022 $6,473.24 92
PY2023 $3,663.29 62
PY2024 $2,290.77 42

Payment records · PY2024 (42)

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. $24.18 04/04/2024 Food and Beverage Undisputed 01/23/2026 1105155349 CMS
ABBVIE INC. $3.88 09/03/2024 Food and Beverage Undisputed 01/23/2026 1105155351 CMS
Amgen Inc. $30.06 02/05/2024 Food and Beverage Undisputed 01/23/2026 1117645675 CMS
Astellas Pharma US Inc $15.28 03/18/2024 Food and Beverage Undisputed 01/23/2026 1139323040 CMS
AstraZeneca Pharmaceuticals LP $24.03 03/12/2024 Food and Beverage Undisputed 01/23/2026 1104385181 CMS
AstraZeneca Pharmaceuticals LP $25.63 04/03/2024 Food and Beverage Undisputed 01/23/2026 1105621795 CMS
AstraZeneca Pharmaceuticals LP $22.49 05/21/2024 Food and Beverage Undisputed 01/23/2026 1104429849 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.04 04/09/2024 Food and Beverage Undisputed 01/23/2026 1086117022 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.98 05/06/2024 Food and Beverage Undisputed 01/23/2026 1086158478 CMS
Bayer Healthcare Pharmaceuticals Inc. $121.87 06/14/2024 Food and Beverage Undisputed 01/23/2026 1086137399 CMS
Bayer Healthcare Pharmaceuticals Inc. $6.65 09/11/2024 Food and Beverage Undisputed 01/23/2026 1086094345 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.29 12/06/2024 Food and Beverage Undisputed 01/23/2026 1086173292 CMS
Boston Scientific Corporation $83.92 04/23/2024 Food and Beverage Undisputed 01/23/2026 1092333943 CMS
Boston Scientific Corporation $41.14 05/13/2024 Food and Beverage Undisputed 01/23/2026 1092333941 CMS
Boston Scientific Corporation $11.89 06/18/2024 Food and Beverage Undisputed 01/23/2026 1092333939 CMS
Boston Scientific Corporation $101.80 06/18/2024 Food and Beverage Undisputed 01/23/2026 1092333947 CMS
Boston Scientific Corporation $88.98 07/25/2024 Food and Beverage Undisputed 01/23/2026 1092333945 CMS
Esperion Therapeutics, Inc. $15.98 02/21/2024 Food and Beverage Undisputed 01/23/2026 1129449274 CMS
Exact Sciences Corporation $30.71 03/05/2024 Food and Beverage Undisputed 01/23/2026 1114816984 CMS
Lilly USA, LLC $21.59 02/26/2024 Food and Beverage Undisputed 01/23/2026 1135432399 CMS
Lilly USA, LLC $21.39 03/26/2024 Food and Beverage Undisputed 01/23/2026 1135386593 CMS
Lilly USA, LLC $24.99 06/25/2024 Food and Beverage Undisputed 01/23/2026 1135430711 CMS
Lilly USA, LLC $22.27 11/07/2024 Food and Beverage Undisputed 01/23/2026 1135402167 CMS
Merck Sharp & Dohme LLC $16.20 08/06/2024 Food and Beverage Undisputed 01/23/2026 1141678571 CMS
Novartis Pharmaceuticals Corporation $172.53 09/21/2024 Food and Beverage Undisputed 01/23/2026 1087159375 CMS
Novartis Pharmaceuticals Corporation $235.69 09/22/2024 Travel and Lodging Undisputed 01/23/2026 1087159369 CMS
Novartis Pharmaceuticals Corporation $581.31 09/22/2024 Travel and Lodging Undisputed 01/23/2026 1087159371 CMS
Novartis Pharmaceuticals Corporation $14.07 09/22/2024 Travel and Lodging Undisputed 01/23/2026 1087159373 CMS
Novartis Pharmaceuticals Corporation $111.15 09/22/2024 Food and Beverage Undisputed 01/23/2026 1087159377 CMS
Novartis Pharmaceuticals Corporation $123.40 09/22/2024 Travel and Lodging Undisputed 01/23/2026 1087159379 CMS
Novo Nordisk Inc $19.49 03/04/2024 Food and Beverage Undisputed 01/23/2026 1097824473 CMS
Novo Nordisk Inc $19.95 03/19/2024 Food and Beverage Undisputed 01/23/2026 1097717805 CMS
Novo Nordisk Inc $24.61 05/07/2024 Food and Beverage Undisputed 01/23/2026 1097481000 CMS
Novo Nordisk Inc $13.06 05/28/2024 Food and Beverage Undisputed 01/23/2026 1097739831 CMS
Novo Nordisk Inc $14.00 06/11/2024 Food and Beverage Undisputed 01/23/2026 1097479337 CMS
Novo Nordisk Inc $21.66 11/14/2024 Food and Beverage Undisputed 01/23/2026 1096579829 CMS
Novo Nordisk Inc $18.08 11/14/2024 Food and Beverage Undisputed 01/23/2026 1096779331 CMS
PFIZER INC. $20.88 04/24/2024 Food and Beverage Undisputed 01/23/2026 1132006512 CMS
PFIZER INC. $19.73 04/25/2024 Food and Beverage Undisputed 01/23/2026 1131325490 CMS
PFIZER INC. $21.98 09/16/2024 Food and Beverage Undisputed 01/23/2026 1131936452 CMS
PFIZER INC. $18.99 09/26/2024 Food and Beverage Undisputed 01/23/2026 1132033447 CMS
PFIZER INC. $20.95 11/21/2024 Food and Beverage Undisputed 01/23/2026 1131159982 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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