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

DIANA ALUYEN

Allopathic & Osteopathic Physicians Hospitalist

NPI
1801230487
CMS profile
1211759
Location
CASTROVILLE, TX

General Payments · PY2018–2020

$1,789.23

  • Reported across 32 records
  • CMS publication 2026-01-23

Latest program year · PY2020

$183.04

12 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

PY2020 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $183.04 12

By paying entity

PY2020 · sorted by reported total

Paying entityAmountRecords
Novo Nordisk AS $87.95 6
Lilly USA, LLC $24.30 2
SANOFI-AVENTIS U.S. LLC $21.37 1
IBSA Pharma Inc. $19.13 1
Amarin Pharma Inc. $15.84 1
Acerta Pharma LLC $14.45 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $898.86 8
PY2019 $707.33 12
PY2020 $183.04 12

Payment records · PY2020 (12)

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

Program year 2020 20182019 Record-level detail is published for PY2020; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Amarin Pharma Inc. $15.84 01/16/2020 Food and Beverage Undisputed 01/23/2026 739922887 CMS
AstraZeneca Pharmaceuticals LP $14.45 02/17/2020 Food and Beverage Undisputed 01/23/2026 736137669 CMS
IBSA Pharma Inc. $19.13 02/25/2020 Food and Beverage Undisputed 01/23/2026 719679131 CMS
Lilly USA, LLC $12.57 01/23/2020 Food and Beverage Undisputed 01/23/2026 728434123 CMS
Lilly USA, LLC $11.73 02/20/2020 Food and Beverage Undisputed 01/23/2026 728430779 CMS
Novo Nordisk Inc $12.47 01/07/2020 Food and Beverage Undisputed 01/23/2026 744568263 CMS
Novo Nordisk Inc $15.39 01/09/2020 Food and Beverage Undisputed 01/23/2026 744560609 CMS
Novo Nordisk Inc $15.18 02/06/2020 Food and Beverage Undisputed 01/23/2026 744601085 CMS
Novo Nordisk Inc $14.71 02/14/2020 Food and Beverage Undisputed 01/23/2026 744597671 CMS
Novo Nordisk Inc $14.54 02/19/2020 Food and Beverage Undisputed 01/23/2026 744729103 CMS
Novo Nordisk Inc $15.66 03/10/2020 Food and Beverage Undisputed 01/23/2026 744638387 CMS
SANOFI-AVENTIS U.S. LLC $21.37 01/14/2020 Food and Beverage Undisputed 01/23/2026 744132303 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
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020
Generated from
OP_DTL_GNRL_PGYR2020_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.