Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

BRETT W MERCER

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1427416114
CMS profile
4225436
Location
FORT MYERS, FL

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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General Payments · PY2022 · Entire year

$2,112.07

110 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,104.09 109
Education $7.98 1

By paying entity

PY2022 · entire year · sorted by reported total

Page 1 of 3; records 1–50 of 110 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

BRETT W MERCER

NPI 1427416114 · CMS profile ID 4225436

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

FORT MYERS, FL

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

General Payments, PY2022; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 3; records 1–50 of 110 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1427416114?year=2022&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
BRETT W MERCER, NPI 1427416114, CMS profile ID 4225436. General Payments, PY2022; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 3; records 1–50 of 110 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1427416114?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). BRETT W MERCER, NPI 1427416114, CMS profile ID 4225436. General Payments, PY2022; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 3; records 1–50 of 110 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1427416114?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
BRETT W MERCER, NPI 1427416114, CMS profile ID 4225436, IndustryPayments, General Payments, PY2022; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 3; records 1–50 of 110 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/provider/npi-1427416114?year=2022&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2022

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

110 matching records · $2,112.07 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 110 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 110.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ABBVIE INC. $19.8612/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 891158249 CMS
Amneal Pharmaceuticals LLC $16.5912/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 956588347 CMS
ACADIA Pharmaceuticals Inc $16.3212/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 952388987 CMS
EISAI INC. $22.9512/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 908023217 CMS
Janssen Pharmaceuticals, Inc $15.7612/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885971841 CMS
Teva Pharmaceuticals USA, Inc. $20.4412/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 954473145 CMS
UCB, Inc. $48.0112/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965204129 CMS
Amgen Inc. $6.4211/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939392631 CMS
Janssen Pharmaceuticals, Inc $17.7111/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885971847 CMS
ABBVIE INC. $20.7311/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 891158247 CMS
Amneal Pharmaceuticals LLC $19.3311/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 956588343 CMS
Almatica Pharma LLC $14.7311/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 896647213 CMS
Biohaven Pharmaceutical Holding Company Ltd. $18.1111/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923671629 CMS
Alexion Pharmaceuticals, Inc. $24.1511/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914736721 CMS
GE HealthCare $17.8011/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 953429881 CMS
Lilly USA, LLC $13.6111/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 917917099 CMS
Avion Pharmaceuticals $20.1111/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 926513915 CMS
Takeda Pharmaceuticals U.S.A., Inc. $34.7211/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 955731581 CMS
Neurocrine Biosciences, Inc. $29.6410/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963331575 CMS
ABBVIE INC. $19.9310/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 891158245 CMS
Amgen Inc. $16.6810/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940062899 CMS
ACADIA Pharmaceuticals Inc $7.9810/19/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 952388983 CMS
ACADIA Pharmaceuticals Inc $20.2910/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 952388985 CMS
Janssen Pharmaceuticals, Inc $10.6010/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885971821 CMS
Sunovion Pharmaceuticals Inc. $25.5710/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 920950507 CMS
UCB, Inc. $44.2510/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965204127 CMS
Celgene Corporation $24.8710/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932924505 CMS
Avanir Pharmaceuticals, Inc. $14.2809/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 935987849 CMS
ABBVIE INC. $18.3509/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 891158243 CMS
Alexion Pharmaceuticals, Inc. $24.5609/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914654555 CMS
Janssen Pharmaceuticals, Inc $13.3209/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885971816 CMS
Biohaven Pharmaceutical Holding Company Ltd. $26.9809/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923671627 CMS
GE HealthCare $18.1909/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 953431525 CMS
Kyowa Kirin, Inc. $16.0809/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 905040215 CMS
ABBVIE INC. $19.8708/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 891158241 CMS
Horizon Therapeutics plc $18.9308/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937660883 CMS
Janssen Pharmaceuticals, Inc $15.1508/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885971803 CMS
ABBVIE INC. $16.8208/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 891158239 CMS
Amgen Inc. $7.0208/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940062897 CMS
Acorda Therapeutics, Inc $17.3808/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 920332757 CMS
ABBVIE INC. $19.4508/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 891158237 CMS
Sunovion Pharmaceuticals Inc. $18.3508/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 921006883 CMS
ACADIA Pharmaceuticals Inc $19.8708/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 952388981 CMS
Alexion Pharmaceuticals, Inc. $23.8308/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915686621 CMS
Amgen Inc. $19.5508/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940062895 CMS
Janssen Pharmaceuticals, Inc $10.3407/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885971809 CMS
GE HealthCare $18.8807/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 953423155 CMS
Biohaven Pharmaceutical Holding Company Ltd. $0.4307/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923671623 CMS
Biohaven Pharmaceutical Holding Company Ltd. $21.5607/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923671625 CMS
Celgene Corporation $20.8807/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932924481 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $356.73 9
PY2020 $633.88 26
PY2021 $2,573.73 100
PY2022 $2,112.07 110
PY2023 $2,647.31 90
PY2024 $5,243.66 122
PY2025 $5,277.46 117

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.