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

MICHAEL C SLAMA

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1699156687
CMS profile
1327207
Location
BRIGHTON, MA

General Payments · PY2022–2024

$29,904.86

  • Reported across 35 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$22,365.48

20 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
Consulting Fee $21,032.00 5
Travel and Lodging $820.30 5
Food and Beverage $513.18 10

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
UCB, Inc. $10,414.72 6
ARGENX US, INC. $9,378.76 13
GENZYME CORPORATION $2,572.00 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $5,297.99 8
PY2023 $2,241.39 7
PY2024 $22,365.48 20

Payment records · PY2024 (20)

Sorted by paying entity, then date · as published by CMS

Program year 2024 20222023 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
ARGENX US, INC. $31.95 01/26/2024 Food and Beverage Undisputed 01/23/2026 1142114187 CMS
ARGENX US, INC. $23.86 01/26/2024 Food and Beverage Undisputed 01/23/2026 1142114191 CMS
ARGENX US, INC. $216.45 01/26/2024 Travel and Lodging Undisputed 01/23/2026 1142114193 CMS
ARGENX US, INC. $65.00 01/26/2024 Travel and Lodging Undisputed 01/23/2026 1142114197 CMS
ARGENX US, INC. $434.21 01/26/2024 Travel and Lodging Undisputed 01/23/2026 1142114199 CMS
ARGENX US, INC. $42.00 01/26/2024 Food and Beverage Undisputed 01/23/2026 1142115003 CMS
ARGENX US, INC. $23.86 01/26/2024 Food and Beverage Undisputed 01/23/2026 1142115245 CMS
ARGENX US, INC. $6,500.00 02/01/2024 Consulting Fee Undisputed 01/23/2026 1142115031 CMS
ARGENX US, INC. $32.53 02/08/2024 Food and Beverage Undisputed 01/23/2026 1142114089 CMS
ARGENX US, INC. $84.26 02/08/2024 Food and Beverage Undisputed 01/23/2026 1142114097 CMS
ARGENX US, INC. $62.39 02/08/2024 Travel and Lodging Undisputed 01/23/2026 1142114201 CMS
ARGENX US, INC. $42.25 02/08/2024 Travel and Lodging Undisputed 01/23/2026 1142114203 CMS
ARGENX US, INC. $1,820.00 05/07/2024 Consulting Fee Undisputed 01/23/2026 1142113179 CMS
GENZYME CORPORATION $2,572.00 12/26/2024 Consulting Fee Undisputed 01/23/2026 1139916987 CMS
UCB, Inc. $4,160.00 01/04/2024 Consulting Fee Undisputed 01/23/2026 1143405138 CMS
UCB, Inc. $114.29 03/07/2024 Food and Beverage Undisputed 01/23/2026 1143405143 CMS
UCB, Inc. $22.79 05/10/2024 Food and Beverage Undisputed 01/23/2026 1143405147 CMS
UCB, Inc. $18.49 08/09/2024 Food and Beverage Undisputed 01/23/2026 1143405152 CMS
UCB, Inc. $5,980.00 08/21/2024 Consulting Fee Undisputed 01/23/2026 1143405156 CMS
UCB, Inc. $119.15 10/01/2024 Food and Beverage Undisputed 01/23/2026 1143405160 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
2022, 2023, 2024
Source files
Dataset page · Bulk file · 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.