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

MELISSA H LOUGHNEY

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI
1588619936
CMS profile
493905
Location
WASHINGTON, DC

General Payments · PY2019–2025

$3,231.33

  • Reported across 117 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$562.69

17 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 $562.69 17

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $535.01 19
PY2020 $80.39 4
PY2021 $197.77 10
PY2022 $595.15 24
PY2023 $740.75 24
PY2024 $519.57 19
PY2025 $562.69 17

Payment records · PY2025 (17)

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

Program year 2025 201920202021202220232024 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
ABBVIE INC. $23.24 03/06/2025 Food and Beverage Undisputed 06/30/2026 1202326437 CMS
ABBVIE INC. $33.39 04/17/2025 Food and Beverage Undisputed 06/30/2026 1202326439 CMS
ABBVIE INC. $29.60 10/16/2025 Food and Beverage Undisputed 06/30/2026 1202326441 CMS
Alexion Pharmaceuticals, Inc. $34.20 06/26/2025 Food and Beverage Undisputed 06/30/2026 1202983376 CMS
Ascendis Pharma Endocrinology Inc $24.56 11/21/2025 Food and Beverage Undisputed 06/30/2026 1237053788 CMS
Astellas Pharma US Inc $22.77 03/14/2025 Food and Beverage Undisputed 06/30/2026 1238762452 CMS
AstraZeneca Pharmaceuticals LP $121.83 12/03/2025 Food and Beverage Undisputed 06/30/2026 1206180972 CMS
Dexcom, Inc. $46.25 09/18/2025 Food and Beverage Undisputed 06/30/2026 1250507908 CMS
Exact Sciences Corporation $23.90 05/08/2025 Food and Beverage Undisputed 06/30/2026 1235626726 CMS
Lilly USA, LLC $25.82 02/13/2025 Food and Beverage Undisputed 06/30/2026 1186843355 CMS
Novo Nordisk Inc $29.02 05/15/2025 Food and Beverage Undisputed 06/30/2026 1188738197 CMS
PFIZER INC. $17.22 01/17/2025 Food and Beverage Undisputed 06/30/2026 1231641967 CMS
PFIZER INC. $22.69 02/06/2025 Food and Beverage Undisputed 06/30/2026 1231233847 CMS
PFIZER INC. $29.23 03/05/2025 Food and Beverage Undisputed 06/30/2026 1231571428 CMS
Phathom Pharmaceuticals, Inc. $18.08 03/20/2025 Food and Beverage Undisputed 06/30/2026 1219353584 CMS
SANOFI-AVENTIS U.S. LLC $34.22 02/20/2025 Food and Beverage Undisputed 06/30/2026 1233266118 CMS
Tandem Diabetes Care, Inc. $26.67 06/05/2025 Food and Beverage Undisputed 06/30/2026 1241264116 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
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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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.