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

CHRISTODOULOS S CHRISTODOULOU

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1700140969
CMS profile
582557
Location
SAN ANGELO, TX

General Payments · PY2018–2024

$9,229.78

  • Reported across 205 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$840.00

40 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
Food and Beverage $758.28 38
Education $81.72 2

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
GlaxoSmithKline, LLC. $224.80 6
Regeneron Healthcare Solutions, Inc. $216.65 12
Acerta Pharma LLC $187.97 11
CSL Behring $75.38 4
Genentech USA, Inc. $70.38 4
Grifols USA, LLC $39.59 2
GENZYME CORPORATION $25.23 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,940.27 43
PY2019 $1,920.99 33
PY2020 $506.68 17
PY2021 $1,489.43 28
PY2022 $1,821.83 26
PY2023 $710.58 18
PY2024 $840.00 40

Payment records · PY2024 (40)

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

Program year 2024 201820192020202120222023 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
AstraZeneca Pharmaceuticals LP $18.85 01/16/2024 Food and Beverage Undisputed 01/23/2026 1105437082 CMS
AstraZeneca Pharmaceuticals LP $5.45 01/22/2024 Education Undisputed 01/23/2026 1105498874 CMS
AstraZeneca Pharmaceuticals LP $23.48 02/12/2024 Food and Beverage Undisputed 01/23/2026 1104211705 CMS
AstraZeneca Pharmaceuticals LP $20.18 02/21/2024 Food and Beverage Undisputed 01/23/2026 1104478946 CMS
AstraZeneca Pharmaceuticals LP $20.73 03/26/2024 Food and Beverage Undisputed 01/23/2026 1104647775 CMS
AstraZeneca Pharmaceuticals LP $20.12 04/22/2024 Food and Beverage Undisputed 01/23/2026 1105780090 CMS
AstraZeneca Pharmaceuticals LP $15.09 06/05/2024 Food and Beverage Undisputed 01/23/2026 1104271235 CMS
AstraZeneca Pharmaceuticals LP $3.24 06/06/2024 Food and Beverage Undisputed 01/23/2026 1105405505 CMS
AstraZeneca Pharmaceuticals LP $18.64 07/24/2024 Food and Beverage Undisputed 01/23/2026 1105427534 CMS
AstraZeneca Pharmaceuticals LP $18.23 08/07/2024 Food and Beverage Undisputed 01/23/2026 1105545911 CMS
AstraZeneca Pharmaceuticals LP $23.96 11/25/2024 Food and Beverage Undisputed 01/23/2026 1104511976 CMS
CSL Behring $19.50 01/25/2024 Food and Beverage Undisputed 01/23/2026 1134619391 CMS
CSL Behring $21.07 04/02/2024 Food and Beverage Undisputed 01/23/2026 1134619403 CMS
CSL Behring $16.81 09/12/2024 Food and Beverage Undisputed 01/23/2026 1134619423 CMS
CSL Behring $18.00 10/02/2024 Food and Beverage Undisputed 01/23/2026 1134619429 CMS
Genentech USA, Inc. $16.43 03/19/2024 Food and Beverage Undisputed 01/23/2026 1132988762 CMS
Genentech USA, Inc. $20.09 05/14/2024 Food and Beverage Undisputed 01/23/2026 1132988767 CMS
Genentech USA, Inc. $14.58 07/30/2024 Food and Beverage Undisputed 01/23/2026 1132988771 CMS
Genentech USA, Inc. $19.28 09/19/2024 Food and Beverage Undisputed 01/23/2026 1132988775 CMS
GENZYME CORPORATION $25.23 07/18/2024 Food and Beverage Undisputed 01/23/2026 1139867636 CMS
GlaxoSmithKline, LLC. $32.35 01/18/2024 Food and Beverage Undisputed 01/23/2026 1116527368 CMS
GlaxoSmithKline, LLC. $12.49 03/15/2024 Food and Beverage Undisputed 01/23/2026 1116596499 CMS
GlaxoSmithKline, LLC. $19.51 08/01/2024 Food and Beverage Undisputed 01/23/2026 1116671844 CMS
GlaxoSmithKline, LLC. $123.12 08/29/2024 Food and Beverage Undisputed 01/23/2026 1116456497 CMS
GlaxoSmithKline, LLC. $27.53 09/11/2024 Food and Beverage Undisputed 01/23/2026 1116393162 CMS
GlaxoSmithKline, LLC. $9.80 09/30/2024 Food and Beverage Undisputed 01/23/2026 1116352684 CMS
Grifols USA, LLC $22.16 02/19/2024 Food and Beverage Undisputed 01/23/2026 1124721681 CMS
Grifols USA, LLC $17.43 06/12/2024 Food and Beverage Undisputed 01/23/2026 1124747083 CMS
Regeneron Healthcare Solutions, Inc. $14.51 04/18/2024 Food and Beverage Undisputed 01/23/2026 1114025674 CMS
Regeneron Healthcare Solutions, Inc. $27.39 06/13/2024 Food and Beverage Undisputed 01/23/2026 1114025676 CMS
Regeneron Healthcare Solutions, Inc. $2.85 07/10/2024 Food and Beverage Undisputed 01/23/2026 1114025678 CMS
Regeneron Healthcare Solutions, Inc. $9.22 07/31/2024 Food and Beverage Undisputed 01/23/2026 1114025680 CMS
Regeneron Healthcare Solutions, Inc. $16.18 09/05/2024 Food and Beverage Undisputed 01/23/2026 1114025682 CMS
Regeneron Healthcare Solutions, Inc. $2.20 09/05/2024 Food and Beverage Undisputed 01/23/2026 1114025684 CMS
Regeneron Healthcare Solutions, Inc. $11.75 09/11/2024 Food and Beverage Undisputed 01/23/2026 1114025686 CMS
Regeneron Healthcare Solutions, Inc. $3.13 09/24/2024 Food and Beverage Undisputed 01/23/2026 1114025688 CMS
Regeneron Healthcare Solutions, Inc. $76.27 09/24/2024 Education Undisputed 01/23/2026 1114025690 CMS
Regeneron Healthcare Solutions, Inc. $6.82 10/24/2024 Food and Beverage Undisputed 01/23/2026 1114025692 CMS
Regeneron Healthcare Solutions, Inc. $27.78 11/06/2024 Food and Beverage Undisputed 01/23/2026 1114025694 CMS
Regeneron Healthcare Solutions, Inc. $18.55 12/05/2024 Food and Beverage Undisputed 01/23/2026 1114025696 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, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , 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.