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 ANNE GRIFFIN

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant

NPI
1447545983
CMS profile
11351109
Location
PASADENA, CA

General Payments · PY2022–2024

$4,147.32

  • Reported across 29 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,385.33

20 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
Consulting Fee $2,000.00 2
Food and Beverage $1,070.70 17
Travel and Lodging $314.63 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ATRICURE, INC. $2,952.83 13
Getinge USA Sales, LLC $249.14 6
Edwards Lifesciences Corporation $183.36 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $333.14 3
PY2023 $428.85 6
PY2024 $3,385.33 20

Payment records · PY2024 (20)

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

Program year 2024 20222023 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
ATRICURE, INC. $19.71 04/24/2024 Food and Beverage Undisputed 01/23/2026 1132866543 CMS
ATRICURE, INC. $1,000.00 07/12/2024 Consulting Fee Undisputed 01/23/2026 1132858955 CMS
ATRICURE, INC. $5.88 09/19/2024 Food and Beverage Undisputed 01/23/2026 1132836406 CMS
ATRICURE, INC. $22.26 10/03/2024 Food and Beverage Undisputed 01/23/2026 1132836381 CMS
ATRICURE, INC. $154.02 10/03/2024 Food and Beverage Undisputed 01/23/2026 1132882796 CMS
ATRICURE, INC. $314.63 10/03/2024 Travel and Lodging Undisputed 01/23/2026 1132883258 CMS
ATRICURE, INC. $20.49 10/04/2024 Food and Beverage Undisputed 01/23/2026 1132836282 CMS
ATRICURE, INC. $7.01 10/04/2024 Food and Beverage Undisputed 01/23/2026 1132836306 CMS
ATRICURE, INC. $86.33 10/04/2024 Food and Beverage Undisputed 01/23/2026 1132882244 CMS
ATRICURE, INC. $92.58 10/04/2024 Food and Beverage Undisputed 01/23/2026 1132882594 CMS
ATRICURE, INC. $106.35 10/04/2024 Food and Beverage Undisputed 01/23/2026 1132883024 CMS
ATRICURE, INC. $1,000.00 11/27/2024 Consulting Fee Undisputed 01/23/2026 1132881039 CMS
ATRICURE, INC. $123.57 12/19/2024 Food and Beverage Undisputed 01/23/2026 1132896846 CMS
Edwards Lifesciences Corporation $183.36 02/01/2024 Food and Beverage Undisputed 01/23/2026 1138828946 CMS
Getinge USA Sales, LLC $27.30 02/29/2024 Food and Beverage Undisputed 01/23/2026 1150251169 CMS
Getinge USA Sales, LLC $69.50 02/29/2024 Food and Beverage Undisputed 01/23/2026 1150251173 CMS
Getinge USA Sales, LLC $18.00 06/27/2024 Food and Beverage Undisputed 01/23/2026 1150251167 CMS
Getinge USA Sales, LLC $46.02 06/27/2024 Food and Beverage Undisputed 01/23/2026 1150251171 CMS
Getinge USA Sales, LLC $15.28 09/05/2024 Food and Beverage Undisputed 01/23/2026 1150251165 CMS
Getinge USA Sales, LLC $73.04 09/05/2024 Food and Beverage Undisputed 01/23/2026 1150251175 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
2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.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.