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

MELISSA MCFERRAN

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1790157246
CMS profile
10764887
Location
KNOXVILLE, TN

General Payments · PY2021–2024

$3,583.21

  • Reported across 145 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,456.62

33 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 $1,242.22 32
Travel and Lodging $214.40 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $246.63 12
PY2022 $749.64 47
PY2023 $1,130.32 53
PY2024 $1,456.62 33

Payment records · PY2024 (33)

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

Program year 2024 202120222023 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
Avadel CNS Pharmaceuticals, LLC $25.32 02/07/2024 Food and Beverage Undisputed 01/23/2026 1123394150 CMS
Avadel CNS Pharmaceuticals, LLC $75.52 02/29/2024 Food and Beverage Undisputed 01/23/2026 1123394152 CMS
Avadel CNS Pharmaceuticals, LLC $24.58 06/18/2024 Food and Beverage Undisputed 01/23/2026 1123394154 CMS
Avadel CNS Pharmaceuticals, LLC $27.34 10/30/2024 Food and Beverage Undisputed 01/23/2026 1123394156 CMS
Avadel CNS Pharmaceuticals, LLC $107.85 12/05/2024 Food and Beverage Undisputed 01/23/2026 1123394158 CMS
Axsome Therapeutics, Inc. $34.25 01/10/2024 Food and Beverage Undisputed 01/23/2026 1148392358 CMS
Axsome Therapeutics, Inc. $31.66 03/13/2024 Food and Beverage Undisputed 01/23/2026 1148392360 CMS
Axsome Therapeutics, Inc. $29.65 06/05/2024 Food and Beverage Undisputed 01/23/2026 1148392362 CMS
Fisher & Paykel Healthcare Inc $24.51 12/05/2024 Food and Beverage Undisputed 01/23/2026 1143845719 CMS
Harmony Biosciences Llc $6.55 08/05/2024 Food and Beverage Undisputed 01/23/2026 1141470214 CMS
Harmony Biosciences Llc $13.11 08/15/2024 Food and Beverage Undisputed 01/23/2026 1141471344 CMS
Harmony Biosciences Llc $12.29 09/17/2024 Food and Beverage Undisputed 01/23/2026 1141470824 CMS
Harmony Biosciences Llc $16.38 09/23/2024 Food and Beverage Undisputed 01/23/2026 1141471384 CMS
Harmony Biosciences Llc $9.10 11/18/2024 Food and Beverage Undisputed 01/23/2026 1141470646 CMS
Harmony Biosciences Llc $11.78 12/11/2024 Food and Beverage Undisputed 01/23/2026 1141471552 CMS
HARMONY BIOSCIENCES LLC $8.73 01/02/2024 Food and Beverage Undisputed 01/23/2026 1126089787 CMS
HARMONY BIOSCIENCES LLC $30.07 02/12/2024 Food and Beverage Undisputed 01/23/2026 1126089779 CMS
HARMONY BIOSCIENCES LLC $15.18 03/04/2024 Food and Beverage Undisputed 01/23/2026 1126089781 CMS
HARMONY BIOSCIENCES LLC $11.08 04/17/2024 Food and Beverage Undisputed 01/23/2026 1126089785 CMS
HARMONY BIOSCIENCES LLC $11.11 05/08/2024 Food and Beverage Undisputed 01/23/2026 1126089783 CMS
HARMONY BIOSCIENCES LLC $33.87 05/20/2024 Food and Beverage Undisputed 01/23/2026 1126089777 CMS
HARMONY BIOSCIENCES LLC $36.76 06/30/2024 Food and Beverage Undisputed 01/23/2026 1126089775 CMS
IDORSIA PHARMACEUTICALS US INC $17.74 04/25/2024 Food and Beverage Undisputed 01/23/2026 1146778867 CMS
IDORSIA PHARMACEUTICALS US INC $16.91 09/24/2024 Food and Beverage Undisputed 01/23/2026 1146782124 CMS
Inspire Medical Systems, Inc. $19.11 01/29/2024 Food and Beverage Undisputed 01/23/2026 1148162345 CMS
Inspire Medical Systems, Inc. $42.92 04/15/2024 Food and Beverage Undisputed 01/23/2026 1148162347 CMS
Inspire Medical Systems, Inc. $118.35 07/10/2024 Food and Beverage Undisputed 01/23/2026 1148162349 CMS
Inspire Medical Systems, Inc. $44.39 09/12/2024 Food and Beverage Undisputed 01/23/2026 1148162351 CMS
Inspire Medical Systems, Inc. $16.75 09/12/2024 Food and Beverage Undisputed 01/23/2026 1148162353 CMS
Inspire Medical Systems, Inc. $319.87 09/12/2024 Food and Beverage Undisputed 01/23/2026 1148162355 CMS
Inspire Medical Systems, Inc. $214.40 10/02/2024 Travel and Lodging Undisputed 01/23/2026 1148162357 CMS
JAZZ PHARMACEUTICALS INC. $29.61 05/09/2024 Food and Beverage Undisputed 01/23/2026 1151314835 CMS
Philips North America LLC $19.88 08/13/2024 Food and Beverage Undisputed 01/23/2026 1146868992 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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