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

LISA M GUAN

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Pediatrics

NPI
1043452261
CMS profile
10991612
Location
REGO PARK, NY

General Payments · PY2021–2024

$920.64

  • Reported across 28 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$567.24

16 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 $567.24 16

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Merck Sharp & Dohme Corporation $252.25 6
Ipsen Biopharmaceuticals, Inc $149.20 1
GlaxoSmithKline, LLC. $142.28 8
Phadia US Inc. $23.51 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $113.63 5
PY2022 $184.39 5
PY2023 $55.38 2
PY2024 $567.24 16

Payment records · PY2024 (16)

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
GlaxoSmithKline, LLC. $2.99 03/01/2024 Food and Beverage Undisputed 01/23/2026 1116424927 CMS
GlaxoSmithKline, LLC. $21.00 05/28/2024 Food and Beverage Undisputed 01/23/2026 1116372023 CMS
GlaxoSmithKline, LLC. $2.16 05/28/2024 Food and Beverage Undisputed 01/23/2026 1116425379 CMS
GlaxoSmithKline, LLC. $25.25 06/20/2024 Food and Beverage Undisputed 01/23/2026 1116656627 CMS
GlaxoSmithKline, LLC. $25.78 07/23/2024 Food and Beverage Undisputed 01/23/2026 1116372195 CMS
GlaxoSmithKline, LLC. $27.91 08/20/2024 Food and Beverage Undisputed 01/23/2026 1116473681 CMS
GlaxoSmithKline, LLC. $9.28 09/10/2024 Food and Beverage Undisputed 01/23/2026 1115838909 CMS
GlaxoSmithKline, LLC. $27.91 09/24/2024 Food and Beverage Undisputed 01/23/2026 1116224648 CMS
Ipsen Biopharmaceuticals, Inc $149.20 02/08/2024 Food and Beverage Undisputed 01/23/2026 1091980603 CMS
Merck Sharp & Dohme LLC $30.17 04/30/2024 Food and Beverage Undisputed 01/23/2026 1141637878 CMS
Merck Sharp & Dohme LLC $21.31 07/02/2024 Food and Beverage Undisputed 01/23/2026 1141637880 CMS
Merck Sharp & Dohme LLC $24.60 08/13/2024 Food and Beverage Undisputed 01/23/2026 1141848654 CMS
Merck Sharp & Dohme LLC $28.35 09/24/2024 Food and Beverage Undisputed 01/23/2026 1141637876 CMS
Merck Sharp & Dohme LLC $125.00 10/22/2024 Food and Beverage Undisputed 01/23/2026 1141848656 CMS
Merck Sharp & Dohme LLC $22.82 11/08/2024 Food and Beverage Undisputed 01/23/2026 1141956705 CMS
Phadia US Inc. $23.51 11/16/2024 Food and Beverage Undisputed 01/23/2026 1067582396 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

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.