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 · PY2025 · Entire year

$3,080.41

139 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

PY2025 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,978.92 138
Education $101.49 1

By paying entity

PY2025 · entire year · sorted by reported total

Payment records · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

139 matching records · $3,080.41 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 139 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 139.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Neurocrine BioSciences, Inc. $34.6912/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261242978919 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.9412/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261223768877 CMS
Vanda Pharmaceuticals Inc. $12.5212/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261232940903 CMS
ABBVIE INC. $14.3412/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201363729 CMS
Collegium Pharmaceutical, Inc. $23.2612/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261224139618 CMS
Vanda Pharmaceuticals Inc. $11.5912/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261232940901 CMS
Vanda Pharmaceuticals Inc. $27.9111/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261232940899 CMS
Lundbeck LLC $11.4911/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261251760520 CMS
ABBVIE INC. $24.1011/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201363727 CMS
Otsuka America Pharmaceutical, Inc. $26.6511/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261227269655 CMS
Vanda Pharmaceuticals Inc. $21.9311/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261232940897 CMS
Teva Pharmaceuticals USA, Inc. $21.4111/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247399540 CMS
Otsuka America Pharmaceutical, Inc. $19.6211/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261227269651 CMS
ABBVIE INC. $32.2310/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201363725 CMS
Otsuka America Pharmaceutical, Inc. $3.3910/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261227269644 CMS
Otsuka America Pharmaceutical, Inc. $7.5210/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261227269647 CMS
Teva Pharmaceuticals USA, Inc. $12.1210/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247399526 CMS
Lundbeck LLC $10.4510/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261251760518 CMS
ABBVIE INC. $23.4810/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201363723 CMS
Otsuka America Pharmaceutical, Inc. $1.2710/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261227269636 CMS
Otsuka America Pharmaceutical, Inc. $8.9810/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261227269640 CMS
Supernus Pharmaceuticals, Inc. $16.4210/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244916878 CMS
Otsuka America Pharmaceutical, Inc. $17.5110/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261227269632 CMS
ABBVIE INC. $31.0010/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201363721 CMS
Janssen Pharmaceuticals, Inc $20.4210/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174873158 CMS
Vanda Pharmaceuticals Inc. $14.6409/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261232940895 CMS
ABBVIE INC. $25.5809/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201363719 CMS
Vanda Pharmaceuticals Inc. $28.7609/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261232940893 CMS
E.R. Squibb & Sons, L.L.C. $18.9109/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184705119 CMS
Otsuka America Pharmaceutical, Inc. $8.1409/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261227269624 CMS
Otsuka America Pharmaceutical, Inc. $2.9709/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261227269628 CMS
ABBVIE INC. $29.6409/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201363717 CMS
Lundbeck LLC $11.0308/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261251760514 CMS
Lundbeck LLC $0.7108/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261251760516 CMS
Vanda Pharmaceuticals Inc. $24.9308/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261232940891 CMS
ABBVIE INC. $29.2008/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201363715 CMS
Janssen Pharmaceuticals, Inc $35.4208/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174873108 CMS
Alkermes, Inc. $27.0808/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261222429542 CMS
Vanda Pharmaceuticals Inc. $19.9908/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261232940889 CMS
Alkermes, Inc. $20.9108/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261222429540 CMS
Corium, LLC $10.7508/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261185785340 CMS
Otsuka America Pharmaceutical, Inc. $27.1508/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261227269619 CMS
Supernus Pharmaceuticals, Inc. $24.6808/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244916870 CMS
Vanda Pharmaceuticals Inc. $31.7408/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261232940887 CMS
Lundbeck LLC $22.1707/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261251760512 CMS
Vanda Pharmaceuticals Inc. $11.1307/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261232940885 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $2.1307/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241243667 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $9.2707/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241243669 CMS
Otsuka America Pharmaceutical, Inc. $24.4607/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261227269615 CMS
Otsuka America Pharmaceutical, Inc. $2.2007/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261227269599 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.