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

MERCEDES SERRANO

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant

NPI
1982901047
CMS profile
11253389
Location
HOUSTON, TX

General Payments · PY2021–2024

$27,305.44

  • Reported across 54 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$16,228.63

22 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

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Galderma Laboratories, L.P. $16,078.01 18
REVANCE THERAPEUTICS, INC. $92.69 1
ABBVIE INC. $57.93 3

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $147.35 2
PY2022 $351.15 10
PY2023 $10,578.31 20
PY2024 $16,228.63 22

Payment records · PY2024 (22)

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. $19.52 03/05/2024 Food and Beverage Undisputed 01/23/2026 1108174664 CMS
ABBVIE INC. $24.13 07/31/2024 Food and Beverage Undisputed 01/23/2026 1108174666 CMS
ABBVIE INC. $14.28 10/29/2024 Food and Beverage Undisputed 01/23/2026 1108174668 CMS
Galderma Laboratories, L.P. $5.48 01/24/2024 Food and Beverage Undisputed 01/23/2026 1145391527 CMS
Galderma Laboratories, L.P. $2,250.00 04/02/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1145391529 CMS
Galderma Laboratories, L.P. $57.69 04/18/2024 Food and Beverage Undisputed 01/23/2026 1145391531 CMS
Galderma Laboratories, L.P. $1,125.00 05/07/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1145391533 CMS
Galderma Laboratories, L.P. $24.81 05/13/2024 Food and Beverage Undisputed 01/23/2026 1145391535 CMS
Galderma Laboratories, L.P. $2,250.00 05/14/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1145391537 CMS
Galderma Laboratories, L.P. $2,250.00 05/29/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1145391539 CMS
Galderma Laboratories, L.P. $1,125.00 05/29/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1145391541 CMS
Galderma Laboratories, L.P. $46.97 06/18/2024 Food and Beverage Undisputed 01/23/2026 1145391543 CMS
Galderma Laboratories, L.P. $56.14 08/23/2024 Food and Beverage Undisputed 01/23/2026 1145391545 CMS
Galderma Laboratories, L.P. $2,250.00 08/27/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1145391547 CMS
Galderma Laboratories, L.P. $48.24 08/28/2024 Travel and Lodging Undisputed 01/23/2026 1145391549 CMS
Galderma Laboratories, L.P. $2,250.00 09/10/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1145391551 CMS
Galderma Laboratories, L.P. $18.41 09/18/2024 Food and Beverage Undisputed 01/23/2026 1145391553 CMS
Galderma Laboratories, L.P. $32.16 09/18/2024 Travel and Lodging Undisputed 01/23/2026 1145391555 CMS
Galderma Laboratories, L.P. $2,250.00 09/30/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1145391557 CMS
Galderma Laboratories, L.P. $23.11 10/30/2024 Food and Beverage Undisputed 01/23/2026 1145391559 CMS
Galderma Laboratories, L.P. $15.00 12/20/2024 Food and Beverage Undisputed 01/23/2026 1145391561 CMS
REVANCE THERAPEUTICS, INC. $92.69 04/02/2024 Food and Beverage Undisputed 01/23/2026 1147950778 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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