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

SARAH TORREGIANI

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1891774980
CMS profile
1071900
Location
DETROIT, MI

General Payments · PY2018

$172.20

  • Reported across 8 records
  • CMS publication 2026-01-23

Latest program year · PY2018

$172.20

8 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

PY2018 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $172.20 8

By paying entity

PY2018 · sorted by reported total

Paying entityAmountRecords
Amgen Inc. $71.94 2
Fresenius USA Marketing, Inc. $48.91 3
Keryx Biopharmaceuticals, Inc. $40.54 2
Acerta Pharma LLC $10.81 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $172.20 8

Payment records · PY2018 (8)

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

Program year 2018
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Amgen Inc. $60.56 02/08/2018 Food and Beverage Undisputed 01/23/2026 568242011 CMS
Amgen Inc. $11.38 02/28/2018 Food and Beverage Undisputed 01/23/2026 568242005 CMS
AstraZeneca Pharmaceuticals LP $10.81 09/14/2018 Food and Beverage Undisputed 01/23/2026 560470751 CMS
Fresenius USA Marketing, Inc. $14.19 01/24/2018 Food and Beverage Undisputed 01/23/2026 616781045 CMS
Fresenius USA Marketing, Inc. $20.00 05/14/2018 Food and Beverage Undisputed 01/23/2026 616784663 CMS
Fresenius USA Marketing, Inc. $14.72 06/13/2018 Food and Beverage Undisputed 01/23/2026 616787581 CMS
Keryx Biopharmaceuticals, Inc. $21.34 04/12/2018 Food and Beverage Undisputed 01/23/2026 616459313 CMS
Keryx Biopharmaceuticals, Inc. $19.20 06/15/2018 Food and Beverage Undisputed 01/23/2026 616459343 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
2018
Source files
Dataset page · Bulk file · PY2018
Generated from
OP_DTL_GNRL_PGYR2018_P01232026_01102026.csv

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