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

ALLEN SONSTEIN

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1831194489
CMS profile
82878
Location
AUSTIN, TX

General Payments · PY2018–2023

$1,832.05

  • Reported across 57 records
  • CMS publication 2026-01-23

Latest program year · PY2023

$69.40

4 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

PY2023 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $69.40 4

By paying entity

PY2023 · sorted by reported total

Paying entityAmountRecords
Abbott Laboratories $35.11 2
ABBVIE INC. $34.29 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $422.43 25
PY2019 $280.80 16
PY2020 $26.80 2
PY2022 $1,032.62 10
PY2023 $69.40 4

Payment records · PY2023 (4)

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

Program year 2023 2018201920202022 Record-level detail is published for PY2023; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Abbott Laboratories $17.43 07/29/2023 Food and Beverage Undisputed 01/23/2026 1019584031 CMS
Abbott Laboratories $17.68 10/06/2023 Food and Beverage Undisputed 01/23/2026 1019585385 CMS
AbbVie Inc. $13.49 02/01/2023 Food and Beverage Undisputed 01/23/2026 999071889 CMS
AbbVie Inc. $20.80 09/27/2023 Food and Beverage Undisputed 01/23/2026 999071895 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, 2019, 2020, 2022, 2023
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2022 , PY2023
Generated from
OP_DTL_GNRL_PGYR2023_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.