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

Covered recipient · General Payments record

MARGARET J WILLIAMS

Allopathic & Osteopathic Physicians Psychiatry & Neurology Psychiatry

NPI
1780611384
CMS profile
81091
Location
LAREDO, TX

General Payments · PY2019–2024

$210.47

  • Reported across 19 records
  • CMS publication 2026-06-30

Latest program year · PY2024

$180.58

17 records · 0 disputed

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

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.
  • 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
Food and Beverage $180.58 17

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
CALLIDITAS THERAPEUTICS US INC. $180.58 17

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $13.87 1
PY2021 $16.02 1
PY2024 $180.58 17

Payment records · PY2024 (17)

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

Program year 2024 20192021 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
CALLIDITAS THERAPEUTICS US INC. $1.28 03/13/2024 Food and Beverage Undisputed 06/30/2026 1156159695 CMS
CALLIDITAS THERAPEUTICS US INC. $17.40 03/14/2024 Food and Beverage Undisputed 06/30/2026 1156159709 CMS
CALLIDITAS THERAPEUTICS US INC. $5.48 04/23/2024 Food and Beverage Undisputed 06/30/2026 1156159897 CMS
CALLIDITAS THERAPEUTICS US INC. $1.85 05/01/2024 Food and Beverage Undisputed 06/30/2026 1156159939 CMS
CALLIDITAS THERAPEUTICS US INC. $5.75 05/10/2024 Food and Beverage Undisputed 06/30/2026 1156159979 CMS
CALLIDITAS THERAPEUTICS US INC. $15.57 05/11/2024 Food and Beverage Undisputed 06/30/2026 1156159983 CMS
CALLIDITAS THERAPEUTICS US INC. $1.06 07/08/2024 Food and Beverage Undisputed 06/30/2026 1156160215 CMS
CALLIDITAS THERAPEUTICS US INC. $18.96 07/09/2024 Food and Beverage Undisputed 06/30/2026 1156160221 CMS
CALLIDITAS THERAPEUTICS US INC. $17.87 08/02/2024 Food and Beverage Undisputed 06/30/2026 1156160341 CMS
CALLIDITAS THERAPEUTICS US INC. $20.64 09/27/2024 Food and Beverage Undisputed 06/30/2026 1156160615 CMS
CALLIDITAS THERAPEUTICS US INC. $14.41 10/08/2024 Food and Beverage Undisputed 06/30/2026 1156160647 CMS
CALLIDITAS THERAPEUTICS US INC. $1.09 10/08/2024 Food and Beverage Undisputed 06/30/2026 1156160649 CMS
CALLIDITAS THERAPEUTICS US INC. $17.50 10/21/2024 Food and Beverage Undisputed 06/30/2026 1156160709 CMS
CALLIDITAS THERAPEUTICS US INC. $2.13 10/21/2024 Food and Beverage Undisputed 06/30/2026 1156160711 CMS
CALLIDITAS THERAPEUTICS US INC. $20.27 11/01/2024 Food and Beverage Undisputed 06/30/2026 1156160779 CMS
CALLIDITAS THERAPEUTICS US INC. $1.90 11/01/2024 Food and Beverage Undisputed 06/30/2026 1156160781 CMS
CALLIDITAS THERAPEUTICS US INC. $17.42 11/27/2024 Food and Beverage Undisputed 06/30/2026 1156160899 CMS

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, 2021, 2024
Source files
Dataset page · Bulk file · PY2019 , PY2021 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P06302026_06032026.csv

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