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

BRIAN L ACKERMAN

Allopathic & Osteopathic Physicians Psychiatry & Neurology Psychiatry

NPI
1235517913
CMS profile
1349008
Location
ACTON, MA

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 · PY2024 · Entire year

$3,780.12

152 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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,668.63 151
Education $111.49 1

By paying entity

PY2024 · entire year · sorted by reported total

Payment records · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

152 matching records · $3,780.12 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 152 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 152.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Vanda Pharmaceuticals Inc. $23.0812/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133894007 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $24.7712/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261143179156 CMS
ABBVIE INC. $30.2412/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103171718 CMS
ABBVIE INC. $30.3612/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103171716 CMS
Janssen Pharmaceuticals, Inc $27.9012/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078173175 CMS
Teva Pharmaceuticals USA, Inc. $17.3312/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261151622325 CMS
Alkermes, Inc. $31.9412/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261120453288 CMS
Otsuka America Pharmaceutical, Inc. $26.1212/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261118847836 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $10.9612/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261143179152 CMS
Supernus Pharmaceuticals, Inc. $15.3512/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147817190 CMS
Vanda Pharmaceuticals Inc. $17.6912/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133894005 CMS
E.R. Squibb & Sons, L.L.C. $20.1912/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101294225 CMS
ABBVIE INC. $22.4111/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103171714 CMS
Vanda Pharmaceuticals Inc. $12.0011/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133894003 CMS
Lundbeck LLC $12.4011/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145888730 CMS
Neurocrine Biosciences, Inc. $26.7111/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261150834580 CMS
Alkermes, Inc. $29.7211/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261120453286 CMS
Otsuka America Pharmaceutical, Inc. $0.6911/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261118847832 CMS
Otsuka America Pharmaceutical, Inc. $22.7411/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261118847834 CMS
ABBVIE INC. $21.2211/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103171712 CMS
E.R. Squibb & Sons, L.L.C. $84.2311/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101294235 CMS
ABBVIE INC. $21.7611/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103171710 CMS
Neurocrine Biosciences, Inc. $19.0011/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261150862350 CMS
Vanda Pharmaceuticals Inc. $124.7411/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133894001 CMS
Supernus Pharmaceuticals, Inc. $18.0911/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147817192 CMS
Teva Pharmaceuticals USA, Inc. $2.8611/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261151622317 CMS
Teva Pharmaceuticals USA, Inc. $22.3211/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261151622319 CMS
Lundbeck LLC $27.6510/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145888728 CMS
E.R. Squibb & Sons, L.L.C. $21.8610/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101294201 CMS
ABBVIE INC. $33.6410/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103171708 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $11.9810/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261143179148 CMS
Vanda Pharmaceuticals Inc. $31.3610/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133893999 CMS
Vanda Pharmaceuticals Inc. $6.1910/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133893997 CMS
Otsuka America Pharmaceutical, Inc. $17.3710/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261118847830 CMS
Janssen Pharmaceuticals, Inc $25.7210/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078173155 CMS
Vanda Pharmaceuticals Inc. $8.9210/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133893995 CMS
Otsuka America Pharmaceutical, Inc. $7.3610/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261118847828 CMS
ABBVIE INC. $14.0310/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103171706 CMS
Alkermes, Inc. $27.3010/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261120453284 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $14.6810/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261143179145 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $124.4910/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261143179141 CMS
Lundbeck LLC $23.2310/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145888726 CMS
Lundbeck LLC $12.8710/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145888724 CMS
Otsuka America Pharmaceutical, Inc. $106.1410/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261118847826 CMS
ABBVIE INC. $19.8810/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103171704 CMS
Vanda Pharmaceuticals Inc. $23.4709/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133893993 CMS
Otsuka America Pharmaceutical, Inc. $17.5009/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261118847824 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $9.9309/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261143179137 CMS
Neurocrine Biosciences, Inc. $19.5509/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261150860551 CMS
Vanda Pharmaceuticals Inc. $8.6109/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133893991 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $359.14 10
PY2020 $40.30 2
PY2021 $441.29 22
PY2022 $1,692.43 79
PY2023 $3,305.04 162
PY2024 $3,780.12 152
PY2025 $3,080.41 139

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.

Cite this record.

Plain
BRIAN L ACKERMAN, NPI 1235517913. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1235517913.
APA 7
IndustryPayments. (2026). BRIAN L ACKERMAN, NPI 1235517913 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1235517913
Bluebook
BRIAN L ACKERMAN, NPI 1235517913, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1235517913.

Source: Centers for Medicare & Medicaid Services, Open Payments.