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

ELIZABETH M MACPHERSON

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner

NPI
1558473132
CMS profile
1062198
Location
MELROSE, MA

General Payments · PY2021–2024

$3,556.86

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

Latest program year · PY2024

$712.29

25 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 $612.30 24
Education $99.99 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
E.R. Squibb & Sons, L.L.C. $258.68 9
Janssen Biotech, Inc. $117.26 2
GENZYME CORPORATION $100.92 3
ABBVIE INC. $41.72 2
PFIZER INC. $41.16 2
UCB, Inc. $36.81 2
Amgen Inc. $31.74 1
LEO Pharma Inc. $26.43 1
Dermavant Sciences, Inc. $20.89 1
Lilly USA, LLC $20.33 1
Galderma Laboratories, L.P. $16.35 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $802.95 28
PY2022 $1,445.43 57
PY2023 $596.19 35
PY2024 $712.29 25

Payment records · PY2024 (25)

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
ABBVIE INC. $22.46 09/11/2024 Food and Beverage Undisputed 01/23/2026 1107574342 CMS
ABBVIE INC. $19.26 10/17/2024 Food and Beverage Undisputed 01/23/2026 1107574344 CMS
Amgen Inc. $31.74 09/13/2024 Food and Beverage Undisputed 01/23/2026 1117616728 CMS
Dermavant Sciences, Inc. $20.89 10/29/2024 Food and Beverage Undisputed 01/23/2026 1127992762 CMS
E.R. Squibb & Sons, L.L.C. $79.88 01/11/2024 Food and Beverage Undisputed 01/23/2026 1101334554 CMS
E.R. Squibb & Sons, L.L.C. $20.09 02/21/2024 Food and Beverage Undisputed 01/23/2026 1101334572 CMS
E.R. Squibb & Sons, L.L.C. $25.09 06/07/2024 Food and Beverage Undisputed 01/23/2026 1101334610 CMS
E.R. Squibb & Sons, L.L.C. $4.77 07/18/2024 Food and Beverage Undisputed 01/23/2026 1101334628 CMS
E.R. Squibb & Sons, L.L.C. $9.22 09/12/2024 Food and Beverage Undisputed 01/23/2026 1101334634 CMS
E.R. Squibb & Sons, L.L.C. $65.65 10/18/2024 Food and Beverage Undisputed 01/23/2026 1101334644 CMS
E.R. Squibb & Sons, L.L.C. $12.75 11/06/2024 Food and Beverage Undisputed 01/23/2026 1101334648 CMS
E.R. Squibb & Sons, L.L.C. $21.04 11/21/2024 Food and Beverage Undisputed 01/23/2026 1101334660 CMS
E.R. Squibb & Sons, L.L.C. $20.19 12/05/2024 Food and Beverage Undisputed 01/23/2026 1101334664 CMS
Galderma Laboratories, L.P. $16.35 11/08/2024 Food and Beverage Undisputed 01/23/2026 1145372847 CMS
GENZYME CORPORATION $30.27 01/18/2024 Food and Beverage Undisputed 01/23/2026 1139718266 CMS
GENZYME CORPORATION $30.61 04/25/2024 Food and Beverage Undisputed 01/23/2026 1139718312 CMS
GENZYME CORPORATION $40.04 12/12/2024 Food and Beverage Undisputed 01/23/2026 1139718432 CMS
Janssen Biotech, Inc. $99.99 07/02/2024 Education Undisputed 01/23/2026 1078326807 CMS
Janssen Biotech, Inc. $17.27 11/21/2024 Food and Beverage Undisputed 01/23/2026 1078326531 CMS
LEO Pharma Inc. $26.43 01/31/2024 Food and Beverage Undisputed 01/23/2026 1152677655 CMS
Lilly USA, LLC $20.33 11/14/2024 Food and Beverage Undisputed 01/23/2026 1135636092 CMS
PFIZER INC. $21.11 04/03/2024 Food and Beverage Undisputed 01/23/2026 1131288899 CMS
PFIZER INC. $20.05 10/30/2024 Food and Beverage Undisputed 01/23/2026 1131157814 CMS
UCB, Inc. $16.35 02/22/2024 Food and Beverage Undisputed 01/23/2026 1143162414 CMS
UCB, Inc. $20.46 07/17/2024 Food and Beverage Undisputed 01/23/2026 1143162416 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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