Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

LOVA L SUN

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI
1780063610
CMS profile
1359283
Location
PHILADELPHIA, PA

General Payments · PY2021–2025

$26,038.63

  • Reported across 28 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$8,397.66

9 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $7,360.00 2
Travel and Lodging $807.19 4
Food and Beverage $230.47 3

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
GlaxoSmithKline, LLC. $5,783.74 7
AstraZeneca UK Limited $2,460.00 1
Merck Sharp & Dohme Corporation $153.92 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $1,575.00 1
PY2022 $227.50 1
PY2023 $7,105.67 5
PY2024 $8,732.80 12
PY2025 $8,397.66 9

Payment records · PY2025 (9)

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

Program year 2025 2021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
AstraZeneca UK Limited $2,460.00 01/10/2025 Consulting Fee Undisputed 06/30/2026 1202979248 CMS
GlaxoSmithKline, LLC. $508.20 04/30/2025 Travel and Lodging Undisputed 06/30/2026 1190760082 CMS
GlaxoSmithKline, LLC. $31.41 04/30/2025 Travel and Lodging Undisputed 06/30/2026 1191644383 CMS
GlaxoSmithKline, LLC. $190.63 05/15/2025 Travel and Lodging Undisputed 06/30/2026 1191782071 CMS
GlaxoSmithKline, LLC. $52.41 05/16/2025 Food and Beverage Undisputed 06/30/2026 1190346150 CMS
GlaxoSmithKline, LLC. $76.95 07/07/2025 Travel and Lodging Undisputed 06/30/2026 1190677989 CMS
GlaxoSmithKline, LLC. $24.14 07/07/2025 Food and Beverage Undisputed 06/30/2026 1191028373 CMS
GlaxoSmithKline, LLC. $4,900.00 07/11/2025 Consulting Fee Undisputed 06/30/2026 1191047039 CMS
Merck Sharp & Dohme LLC $153.92 11/13/2025 Food and Beverage Undisputed 06/30/2026 1238104649 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.