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

ROBERT THOMAS KEENAN

Allopathic & Osteopathic Physicians Internal Medicine Rheumatology

NPI
1710056007
CMS profile
497788
Location
FLORENCE, SC

General Payments · PY2018–2021

$218,235.37

  • Reported across 250 records
  • CMS publication 2026-01-23

Latest program year · PY2021

$75,143.79

112 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

PY2021 · sorted by reported total

By paying entity

PY2021 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $42,069.34 37
PY2019 $65,982.48 70
PY2020 $35,039.76 31
PY2021 $75,143.79 112

Payment records · PY2021 (112)

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

Program year 2021 201820192020 Record-level detail is published for PY2021; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
AbbVie Inc. $18.96 05/12/2021 Food and Beverage Undisputed 01/23/2026 795056581 CMS
AbbVie Inc. $12.67 07/23/2021 Food and Beverage Undisputed 01/23/2026 795056585 CMS
AbbVie Inc. $14.84 08/12/2021 Food and Beverage Undisputed 01/23/2026 795056589 CMS
AbbVie Inc. $13.31 08/31/2021 Food and Beverage Undisputed 01/23/2026 795056593 CMS
Alexion Pharmaceuticals, Inc. $15.94 01/12/2021 Food and Beverage Undisputed 01/23/2026 783135079 CMS
Alexion Pharmaceuticals, Inc. $18.10 02/17/2021 Food and Beverage Undisputed 01/23/2026 783135081 CMS
Alexion Pharmaceuticals, Inc. $13.68 04/29/2021 Food and Beverage Undisputed 01/23/2026 783135083 CMS
Alexion Pharmaceuticals, Inc. $14.55 06/04/2021 Food and Beverage Undisputed 01/23/2026 783135085 CMS
Alexion Pharmaceuticals, Inc. $11.94 08/03/2021 Food and Beverage Undisputed 01/23/2026 783135103 CMS
Amgen Inc. $21.93 01/26/2021 Food and Beverage Undisputed 01/23/2026 825737553 CMS
Amgen Inc. $14.16 02/11/2021 Food and Beverage Undisputed 01/23/2026 825737537 CMS
Amgen Inc. $13.10 02/15/2021 Food and Beverage Undisputed 01/23/2026 825737557 CMS
Amgen Inc. $11.91 03/29/2021 Food and Beverage Undisputed 01/23/2026 825737541 CMS
Amgen Inc. $16.07 08/19/2021 Food and Beverage Undisputed 01/23/2026 825737545 CMS
Amgen Inc. $15.23 09/21/2021 Food and Beverage Undisputed 01/23/2026 825737549 CMS
E.R. Squibb & Sons, L.L.C. $18.30 01/06/2021 Food and Beverage Undisputed 01/23/2026 783596761 CMS
E.R. Squibb & Sons, L.L.C. $20.08 02/10/2021 Food and Beverage Undisputed 01/23/2026 783596753 CMS
E.R. Squibb & Sons, L.L.C. $15.43 03/17/2021 Food and Beverage Undisputed 01/23/2026 783596757 CMS
E.R. Squibb & Sons, L.L.C. $16.77 05/25/2021 Food and Beverage Undisputed 01/23/2026 783596789 CMS
Genentech USA, Inc. $17.50 02/18/2021 Food and Beverage Undisputed 01/23/2026 835969603 CMS
Genentech USA, Inc. $14.63 02/25/2021 Food and Beverage Undisputed 01/23/2026 835969607 CMS
Genentech USA, Inc. $20.05 03/30/2021 Food and Beverage Undisputed 01/23/2026 835969611 CMS
Genentech USA, Inc. $11.72 05/04/2021 Food and Beverage Undisputed 01/23/2026 835969613 CMS
Genentech USA, Inc. $14.83 06/08/2021 Food and Beverage Undisputed 01/23/2026 835969617 CMS
Genentech USA, Inc. $12.89 07/13/2021 Food and Beverage Undisputed 01/23/2026 835969619 CMS
Genentech USA, Inc. $16.21 09/14/2021 Food and Beverage Undisputed 01/23/2026 835969623 CMS
GENZYME CORPORATION $1,632.00 02/11/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 843639093 CMS
GENZYME CORPORATION $19.06 08/05/2021 Food and Beverage Undisputed 01/23/2026 843638959 CMS
GENZYME CORPORATION $23.73 09/08/2021 Food and Beverage Undisputed 01/23/2026 843638989 CMS
GlaxoSmithKline, LLC. $15.96 06/20/2021 Food and Beverage Undisputed 01/23/2026 802577329 CMS
GlaxoSmithKline, LLC. $22.08 09/01/2021 Food and Beverage Undisputed 01/23/2026 802698598 CMS
Horizon Therapeutics plc $15.89 01/05/2021 Food and Beverage Undisputed 01/23/2026 797156971 CMS
Horizon Therapeutics plc $3,850.00 01/28/2021 Honoraria Undisputed 01/23/2026 797156973 CMS
Horizon Therapeutics plc $1,350.00 01/29/2021 Honoraria Undisputed 01/23/2026 797156975 CMS
Horizon Therapeutics plc $1,350.00 02/02/2021 Honoraria Undisputed 01/23/2026 797156977 CMS
Horizon Therapeutics plc $1,350.00 02/03/2021 Honoraria Undisputed 01/23/2026 797156979 CMS
Horizon Therapeutics plc $1,350.00 02/24/2021 Honoraria Undisputed 01/23/2026 797156981 CMS
Horizon Therapeutics plc $1,350.00 03/12/2021 Honoraria Undisputed 01/23/2026 797156983 CMS
Horizon Therapeutics plc $1,350.00 03/19/2021 Honoraria Undisputed 01/23/2026 797156985 CMS
Horizon Therapeutics plc $16.90 03/23/2021 Food and Beverage Undisputed 01/23/2026 797156987 CMS
Horizon Therapeutics plc $2,700.00 03/26/2021 Honoraria Undisputed 01/23/2026 797156989 CMS
Horizon Therapeutics plc $450.00 03/31/2021 Honoraria Undisputed 01/23/2026 797156991 CMS
Horizon Therapeutics plc $1,350.00 04/07/2021 Honoraria Undisputed 01/23/2026 797156993 CMS
Horizon Therapeutics plc $9.09 04/08/2021 Food and Beverage Undisputed 01/23/2026 797156995 CMS
Horizon Therapeutics plc $1,350.00 04/09/2021 Honoraria Undisputed 01/23/2026 797156997 CMS
Horizon Therapeutics plc $900.00 04/12/2021 Honoraria Undisputed 01/23/2026 797156999 CMS
Horizon Therapeutics plc $1,350.00 04/14/2021 Honoraria Undisputed 01/23/2026 797157001 CMS
Horizon Therapeutics plc $1,650.00 04/19/2021 Honoraria Undisputed 01/23/2026 797157003 CMS
Horizon Therapeutics plc $12.33 04/20/2021 Food and Beverage Undisputed 01/23/2026 797157005 CMS
Horizon Therapeutics plc $900.00 04/21/2021 Honoraria Undisputed 01/23/2026 797157007 CMS
Horizon Therapeutics plc $200.00 05/04/2021 Honoraria Undisputed 01/23/2026 797157009 CMS
Horizon Therapeutics plc $6.63 05/06/2021 Food and Beverage Undisputed 01/23/2026 797157011 CMS
Horizon Therapeutics plc $550.00 05/06/2021 Honoraria Undisputed 01/23/2026 797157013 CMS
Horizon Therapeutics plc $1,350.00 05/18/2021 Honoraria Undisputed 01/23/2026 797157015 CMS
Horizon Therapeutics plc $1,350.00 05/26/2021 Honoraria Undisputed 01/23/2026 797157017 CMS
Horizon Therapeutics plc $5.95 05/27/2021 Food and Beverage Undisputed 01/23/2026 797157019 CMS
Horizon Therapeutics plc $1,350.00 05/28/2021 Honoraria Undisputed 01/23/2026 797157021 CMS
Horizon Therapeutics plc $200.00 06/07/2021 Honoraria Undisputed 01/23/2026 797157023 CMS
Horizon Therapeutics plc $6.76 06/15/2021 Food and Beverage Undisputed 01/23/2026 797157025 CMS
Horizon Therapeutics plc $4,320.00 06/19/2021 Honoraria Undisputed 01/23/2026 797157027 CMS
Horizon Therapeutics plc $269.47 06/19/2021 Travel and Lodging Undisputed 01/23/2026 797157029 CMS
Horizon Therapeutics plc $221.37 06/19/2021 Travel and Lodging Undisputed 01/23/2026 797157031 CMS
Horizon Therapeutics plc $4,125.00 06/21/2021 Honoraria Undisputed 01/23/2026 797157033 CMS
Horizon Therapeutics plc $900.00 07/14/2021 Honoraria Undisputed 01/23/2026 797157035 CMS
Horizon Therapeutics plc $15.56 07/14/2021 Food and Beverage Undisputed 01/23/2026 797157037 CMS
Horizon Therapeutics plc $3,240.00 07/14/2021 Honoraria Undisputed 01/23/2026 797157039 CMS
Horizon Therapeutics plc $4,320.00 07/15/2021 Honoraria Undisputed 01/23/2026 797157041 CMS
Horizon Therapeutics plc $173.60 07/15/2021 Travel and Lodging Undisputed 01/23/2026 797157043 CMS
Horizon Therapeutics plc $4,320.00 07/22/2021 Honoraria Undisputed 01/23/2026 797157045 CMS
Horizon Therapeutics plc $150.08 07/22/2021 Travel and Lodging Undisputed 01/23/2026 797157047 CMS
Horizon Therapeutics plc $4,320.00 08/04/2021 Honoraria Undisputed 01/23/2026 797157049 CMS
Horizon Therapeutics plc $143.36 08/04/2021 Travel and Lodging Undisputed 01/23/2026 797157051 CMS
Horizon Therapeutics plc $450.00 08/05/2021 Honoraria Undisputed 01/23/2026 797157053 CMS
Horizon Therapeutics plc $10.67 08/10/2021 Food and Beverage Undisputed 01/23/2026 797157055 CMS
Horizon Therapeutics plc $1,350.00 08/11/2021 Honoraria Undisputed 01/23/2026 797157057 CMS
Horizon Therapeutics plc $1,350.00 08/18/2021 Honoraria Undisputed 01/23/2026 797157059 CMS
Horizon Therapeutics plc $1,350.00 08/23/2021 Honoraria Undisputed 01/23/2026 797157061 CMS
Horizon Therapeutics plc $4,320.00 08/25/2021 Honoraria Undisputed 01/23/2026 797157063 CMS
Horizon Therapeutics plc $155.36 08/25/2021 Travel and Lodging Undisputed 01/23/2026 797157065 CMS
Horizon Therapeutics plc $3.09 08/31/2021 Food and Beverage Undisputed 01/23/2026 797157067 CMS
Horizon Therapeutics plc $7.82 08/31/2021 Education Undisputed 01/23/2026 797157069 CMS
Horizon Therapeutics plc $3,240.00 09/01/2021 Honoraria Undisputed 01/23/2026 797157071 CMS
Horizon Therapeutics plc $101.92 09/01/2021 Travel and Lodging Undisputed 01/23/2026 797157073 CMS
Horizon Therapeutics plc $1,350.00 09/07/2021 Honoraria Undisputed 01/23/2026 797157075 CMS
Horizon Therapeutics plc $1,350.00 09/15/2021 Honoraria Undisputed 01/23/2026 797157077 CMS
Horizon Therapeutics plc $1,620.00 09/23/2021 Honoraria Undisputed 01/23/2026 797157079 CMS
Horizon Therapeutics plc $1,350.00 09/27/2021 Honoraria Undisputed 01/23/2026 797157081 CMS
Horizon Therapeutics plc $450.00 10/01/2021 Honoraria Undisputed 01/23/2026 797157083 CMS
Janssen Biotech, Inc. $21.72 02/02/2021 Food and Beverage Undisputed 01/23/2026 788592705 CMS
Janssen Biotech, Inc. $13.70 03/09/2021 Food and Beverage Undisputed 01/23/2026 788592703 CMS
Lilly USA, LLC $9.98 01/20/2021 Food and Beverage Undisputed 01/23/2026 818743853 CMS
Lilly USA, LLC $22.61 02/23/2021 Food and Beverage Undisputed 01/23/2026 818743855 CMS
Lilly USA, LLC $21.74 03/30/2021 Food and Beverage Undisputed 01/23/2026 818677745 CMS
Lilly USA, LLC $12.90 05/20/2021 Food and Beverage Undisputed 01/23/2026 818694547 CMS
Lilly USA, LLC $18.28 06/24/2021 Food and Beverage Undisputed 01/23/2026 818743857 CMS
Lilly USA, LLC $14.20 08/26/2021 Food and Beverage Undisputed 01/23/2026 818715843 CMS
Lilly USA, LLC $12.13 09/23/2021 Food and Beverage Undisputed 01/23/2026 818677747 CMS
Mallinckrodt Hospital Products Inc. $19.95 04/28/2021 Food and Beverage Undisputed 01/23/2026 845362895 CMS
Mallinckrodt Hospital Products Inc. $22.82 07/01/2021 Food and Beverage Undisputed 01/23/2026 845362897 CMS
Mallinckrodt Hospital Products Inc. $23.15 08/04/2021 Food and Beverage Undisputed 01/23/2026 845362899 CMS
Novartis Pharmaceuticals Corporation $13.28 03/25/2021 Food and Beverage Undisputed 01/23/2026 812745293 CMS
Novartis Pharmaceuticals Corporation $13.62 07/06/2021 Food and Beverage Undisputed 01/23/2026 812745295 CMS
Novartis Pharmaceuticals Corporation $13.06 08/24/2021 Food and Beverage Undisputed 01/23/2026 812745297 CMS
PFIZER INC. $12.95 03/08/2021 Food and Beverage Undisputed 01/23/2026 832512575 CMS
PFIZER INC. $11.30 05/26/2021 Food and Beverage Undisputed 01/23/2026 832499553 CMS
PFIZER INC. $11.27 07/21/2021 Food and Beverage Undisputed 01/23/2026 832504269 CMS
PFIZER INC. $16.09 09/16/2021 Food and Beverage Undisputed 01/23/2026 832869511 CMS
Sobi, Inc $11.75 02/17/2021 Food and Beverage Undisputed 01/23/2026 851492843 CMS
Sobi, Inc $21.88 09/15/2021 Food and Beverage Undisputed 01/23/2026 851501495 CMS
UCB, Inc. $11.28 01/21/2021 Food and Beverage Undisputed 01/23/2026 807310571 CMS
UCB, Inc. $12.71 04/01/2021 Food and Beverage Undisputed 01/23/2026 807342047 CMS
UCB, Inc. $12.94 08/18/2021 Food and Beverage Undisputed 01/23/2026 807404717 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
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021
Generated from
OP_DTL_GNRL_PGYR2021_P01232026_01102026.csv

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