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

MATTHEW B MULLEN

Allopathic & Osteopathic Physicians Internal Medicine Rheumatology

NPI
1336439595
CMS profile
1780548
Location
BIRMINGHAM, AL

General Payments · PY2018–2024

$5,185.47

  • Reported across 102 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$4,390.48

61 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
Consulting Fee $2,584.00 2
Food and Beverage $1,806.48 59

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Janssen Biotech, Inc. $2,635.85 11
ABBVIE INC. $881.91 17
Amgen Inc. $193.20 5
Acerta Pharma LLC $158.24 3
GlaxoSmithKline, LLC. $106.91 5
Lilly USA, LLC $72.85 3
NOVARTIS PHARMACEUTICALS CORPORATION $71.61 3
Mallinckrodt Hospital Products Inc. $66.94 3
PFIZER INC. $57.69 3
UCB, Inc. $54.61 3
E.R. Squibb & Sons, L.L.C. $53.91 3
Fresenius Kabi USA, LLC $21.01 1
Organon LLC $15.75 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $704.68 39
PY2022 $17.39 1
PY2023 $72.92 1
PY2024 $4,390.48 61

Payment records · PY2024 (61)

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

Program year 2024 201820222023 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
ABBVIE INC. $86.76 05/09/2024 Food and Beverage Undisputed 01/23/2026 1105080001 CMS
ABBVIE INC. $424.00 06/06/2024 Consulting Fee Undisputed 01/23/2026 1105080003 CMS
ABBVIE INC. $26.12 07/22/2024 Food and Beverage Undisputed 01/23/2026 1105080005 CMS
ABBVIE INC. $22.02 07/26/2024 Food and Beverage Undisputed 01/23/2026 1105080007 CMS
ABBVIE INC. $34.21 07/30/2024 Food and Beverage Undisputed 01/23/2026 1105080009 CMS
ABBVIE INC. $22.64 08/07/2024 Food and Beverage Undisputed 01/23/2026 1105080011 CMS
ABBVIE INC. $24.53 08/27/2024 Food and Beverage Undisputed 01/23/2026 1105080013 CMS
ABBVIE INC. $20.69 09/03/2024 Food and Beverage Undisputed 01/23/2026 1105080015 CMS
ABBVIE INC. $27.14 09/09/2024 Food and Beverage Undisputed 01/23/2026 1105080017 CMS
ABBVIE INC. $24.67 09/17/2024 Food and Beverage Undisputed 01/23/2026 1105080019 CMS
ABBVIE INC. $21.25 10/02/2024 Food and Beverage Undisputed 01/23/2026 1105080021 CMS
ABBVIE INC. $20.89 10/08/2024 Food and Beverage Undisputed 01/23/2026 1105080023 CMS
ABBVIE INC. $10.15 10/22/2024 Food and Beverage Undisputed 01/23/2026 1105080025 CMS
ABBVIE INC. $26.61 10/31/2024 Food and Beverage Undisputed 01/23/2026 1105080027 CMS
ABBVIE INC. $33.41 11/14/2024 Food and Beverage Undisputed 01/23/2026 1105080029 CMS
ABBVIE INC. $28.11 11/19/2024 Food and Beverage Undisputed 01/23/2026 1105080031 CMS
ABBVIE INC. $28.71 12/02/2024 Food and Beverage Undisputed 01/23/2026 1105080033 CMS
Amgen Inc. $121.82 09/12/2024 Food and Beverage Undisputed 01/23/2026 1117635865 CMS
Amgen Inc. $18.18 09/24/2024 Food and Beverage Undisputed 01/23/2026 1115950855 CMS
Amgen Inc. $24.13 10/02/2024 Food and Beverage Undisputed 01/23/2026 1115950859 CMS
Amgen Inc. $11.30 10/15/2024 Food and Beverage Undisputed 01/23/2026 1117635863 CMS
Amgen Inc. $17.77 12/10/2024 Food and Beverage Undisputed 01/23/2026 1117334408 CMS
AstraZeneca Pharmaceuticals LP $125.00 07/18/2024 Food and Beverage Undisputed 01/23/2026 1104493878 CMS
AstraZeneca Pharmaceuticals LP $17.28 10/22/2024 Food and Beverage Undisputed 01/23/2026 1105245650 CMS
AstraZeneca Pharmaceuticals LP $15.96 11/12/2024 Food and Beverage Undisputed 01/23/2026 1105623523 CMS
E.R. Squibb & Sons, L.L.C. $18.31 08/20/2024 Food and Beverage Undisputed 01/23/2026 1101305573 CMS
E.R. Squibb & Sons, L.L.C. $19.39 11/04/2024 Food and Beverage Undisputed 01/23/2026 1101305613 CMS
E.R. Squibb & Sons, L.L.C. $16.21 12/03/2024 Food and Beverage Undisputed 01/23/2026 1101305615 CMS
Fresenius Kabi USA, LLC $21.01 09/11/2024 Food and Beverage Undisputed 01/23/2026 1146958871 CMS
GlaxoSmithKline, LLC. $25.23 08/01/2024 Food and Beverage Undisputed 01/23/2026 1115944039 CMS
GlaxoSmithKline, LLC. $16.92 09/10/2024 Food and Beverage Undisputed 01/23/2026 1116072162 CMS
GlaxoSmithKline, LLC. $23.43 10/23/2024 Food and Beverage Undisputed 01/23/2026 1116077489 CMS
GlaxoSmithKline, LLC. $18.23 11/21/2024 Food and Beverage Undisputed 01/23/2026 1116327524 CMS
GlaxoSmithKline, LLC. $23.10 12/16/2024 Food and Beverage Undisputed 01/23/2026 1116611401 CMS
Janssen Biotech, Inc. $40.13 05/08/2024 Food and Beverage Undisputed 01/23/2026 1078256043 CMS
Janssen Biotech, Inc. $31.19 05/08/2024 Food and Beverage Undisputed 01/23/2026 1078256287 CMS
Janssen Biotech, Inc. $2,160.00 05/09/2024 Consulting Fee Undisputed 01/23/2026 1078254723 CMS
Janssen Biotech, Inc. $59.52 05/10/2024 Food and Beverage Undisputed 01/23/2026 1078256317 CMS
Janssen Biotech, Inc. $23.51 08/05/2024 Food and Beverage Undisputed 01/23/2026 1078255901 CMS
Janssen Biotech, Inc. $32.58 08/21/2024 Food and Beverage Undisputed 01/23/2026 1078255597 CMS
Janssen Biotech, Inc. $24.75 09/05/2024 Food and Beverage Undisputed 01/23/2026 1078256199 CMS
Janssen Biotech, Inc. $141.03 09/17/2024 Food and Beverage Undisputed 01/23/2026 1078255223 CMS
Janssen Biotech, Inc. $21.89 10/15/2024 Food and Beverage Undisputed 01/23/2026 1078254607 CMS
Janssen Biotech, Inc. $98.27 10/16/2024 Food and Beverage Undisputed 01/23/2026 1078254237 CMS
Janssen Biotech, Inc. $2.98 12/09/2024 Food and Beverage Undisputed 01/23/2026 1078256247 CMS
Lilly USA, LLC $24.62 09/16/2024 Food and Beverage Undisputed 01/23/2026 1135170220 CMS
Lilly USA, LLC $24.74 11/04/2024 Food and Beverage Undisputed 01/23/2026 1135197398 CMS
Lilly USA, LLC $23.49 12/02/2024 Food and Beverage Undisputed 01/23/2026 1135183465 CMS
Mallinckrodt Hospital Products Inc. $19.11 06/04/2024 Food and Beverage Undisputed 01/23/2026 1145110545 CMS
Mallinckrodt Hospital Products Inc. $26.54 09/19/2024 Food and Beverage Undisputed 01/23/2026 1145110549 CMS
Mallinckrodt Hospital Products Inc. $21.29 11/06/2024 Food and Beverage Undisputed 01/23/2026 1145110554 CMS
Novartis Pharmaceuticals Corporation $25.99 11/07/2024 Food and Beverage Undisputed 01/23/2026 1087151990 CMS
Novartis Pharmaceuticals Corporation $19.20 11/25/2024 Food and Beverage Undisputed 01/23/2026 1087151992 CMS
Novartis Pharmaceuticals Corporation $26.42 12/05/2024 Food and Beverage Undisputed 01/23/2026 1087151998 CMS
Organon Llc $15.75 09/30/2024 Food and Beverage Undisputed 01/23/2026 1136270876 CMS
PFIZER INC. $22.51 10/03/2024 Food and Beverage Undisputed 01/23/2026 1132099551 CMS
PFIZER INC. $17.86 10/16/2024 Food and Beverage Undisputed 01/23/2026 1130881914 CMS
PFIZER INC. $17.32 12/19/2024 Food and Beverage Undisputed 01/23/2026 1131408163 CMS
UCB, Inc. $15.05 07/31/2024 Food and Beverage Undisputed 01/23/2026 1143496302 CMS
UCB, Inc. $22.11 09/26/2024 Food and Beverage Undisputed 01/23/2026 1143496308 CMS
UCB, Inc. $17.45 10/24/2024 Food and Beverage Undisputed 01/23/2026 1143496316 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, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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