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

EMMA ELSASSER

NPI
1942812029
CMS profile
11254419
Location
CORONA, CA

General Payments · PY2021–2025

$707.61

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

Latest program year · PY2025

$202.25

7 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
Food and Beverage $202.25 7

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
GlaxoSmithKline, LLC. $92.61 3
Mirum Pharmaceuticals, Inc. $49.00 2
SANOFI PASTEUR INC. $33.25 1
Merck Sharp & Dohme Corporation $27.39 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $66.97 4
PY2022 $33.99 2
PY2023 $293.07 12
PY2024 $111.33 5
PY2025 $202.25 7

Payment records · PY2025 (7)

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
GlaxoSmithKline, LLC. $32.38 08/07/2025 Food and Beverage Undisputed 06/30/2026 1190781098 CMS
GlaxoSmithKline, LLC. $27.92 10/14/2025 Food and Beverage Undisputed 06/30/2026 1191027344 CMS
GlaxoSmithKline, LLC. $32.31 12/08/2025 Food and Beverage Undisputed 06/30/2026 1190594979 CMS
Merck Sharp & Dohme LLC $27.39 07/30/2025 Food and Beverage Undisputed 06/30/2026 1238161760 CMS
Mirum Pharmaceuticals, Inc. $22.28 05/08/2025 Food and Beverage Undisputed 06/30/2026 1241163508 CMS
Mirum Pharmaceuticals, Inc. $26.72 08/19/2025 Food and Beverage Undisputed 06/30/2026 1241163510 CMS
SANOFI PASTEUR INC. $33.25 10/30/2025 Food and Beverage Undisputed 06/30/2026 1227003218 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.