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

ANTHONY SHALLIN

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1891734968
CMS profile
358671
Location
GEORGETOWN, TX

General Payments · PY2018–2024

$1,441.27

  • Reported across 81 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$246.00

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

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $246.00 12

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
PFIZER INC. $136.06 6
Phathom Pharmaceuticals, Inc. $23.12 1
Acerta Pharma LLC $19.87 1
Abbott Laboratories $19.39 1
Exact Sciences Corporation $17.09 1
GlaxoSmithKline, LLC. $16.33 1
Moderna TX, Inc. $14.14 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $238.38 17
PY2019 $226.48 13
PY2020 $184.35 12
PY2021 $206.13 12
PY2022 $65.51 4
PY2023 $274.42 11
PY2024 $246.00 12

Payment records · PY2024 (12)

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
Abbott Laboratories $19.39 05/10/2024 Food and Beverage Undisputed 01/23/2026 1125324806 CMS
AstraZeneca Pharmaceuticals LP $19.87 01/26/2024 Food and Beverage Undisputed 01/23/2026 1104297428 CMS
Exact Sciences Corporation $17.09 05/14/2024 Food and Beverage Undisputed 01/23/2026 1114890024 CMS
GlaxoSmithKline, LLC. $16.33 05/07/2024 Food and Beverage Undisputed 01/23/2026 1116581735 CMS
ModernaTX, Inc. $14.14 01/10/2024 Food and Beverage Undisputed 01/23/2026 1152558416 CMS
PFIZER INC. $29.74 03/22/2024 Food and Beverage Undisputed 01/23/2026 1131280958 CMS
PFIZER INC. $29.76 05/23/2024 Food and Beverage Undisputed 01/23/2026 1131456593 CMS
PFIZER INC. $9.67 08/27/2024 Food and Beverage Undisputed 01/23/2026 1131274667 CMS
PFIZER INC. $28.19 09/16/2024 Food and Beverage Undisputed 01/23/2026 1130890567 CMS
PFIZER INC. $29.39 11/04/2024 Food and Beverage Undisputed 01/23/2026 1131197857 CMS
PFIZER INC. $9.31 11/11/2024 Food and Beverage Undisputed 01/23/2026 1131272009 CMS
Phathom Pharmaceuticals, Inc. $23.12 03/05/2024 Food and Beverage Undisputed 01/23/2026 1151124336 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

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