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

DANIEL TUPPER ISEMAN

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1093777310
CMS profile
140934
Location
COLUMBIA, SC

General Payments · PY2018–2024

$15,643.83

  • Reported across 976 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,792.43

165 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 $2,737.47 162
Education $54.96 3

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,633.22 106
PY2019 $1,702.30 118
PY2020 $1,727.05 120
PY2021 $2,878.95 182
PY2022 $2,269.81 132
PY2023 $2,640.07 153
PY2024 $2,792.43 165

Payment records · PY2024 (165)

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
ABBVIE INC. $22.70 01/04/2024 Food and Beverage Undisputed 01/23/2026 1103971479 CMS
ABBVIE INC. $2.45 01/05/2024 Food and Beverage Undisputed 01/23/2026 1103971481 CMS
ABBVIE INC. $18.55 01/08/2024 Food and Beverage Undisputed 01/23/2026 1103971483 CMS
ABBVIE INC. $14.26 01/10/2024 Food and Beverage Undisputed 01/23/2026 1103971485 CMS
ABBVIE INC. $4.69 01/18/2024 Food and Beverage Undisputed 01/23/2026 1103971487 CMS
ABBVIE INC. $19.56 01/18/2024 Food and Beverage Undisputed 01/23/2026 1103971489 CMS
ABBVIE INC. $14.08 01/26/2024 Food and Beverage Undisputed 01/23/2026 1103971491 CMS
ABBVIE INC. $2.81 02/02/2024 Food and Beverage Undisputed 01/23/2026 1103971493 CMS
ABBVIE INC. $21.59 02/06/2024 Food and Beverage Undisputed 01/23/2026 1103971495 CMS
ABBVIE INC. $2.65 02/08/2024 Food and Beverage Undisputed 01/23/2026 1103971497 CMS
ABBVIE INC. $18.77 02/23/2024 Food and Beverage Undisputed 01/23/2026 1103971499 CMS
ABBVIE INC. $17.67 02/27/2024 Food and Beverage Undisputed 01/23/2026 1103971501 CMS
ABBVIE INC. $17.88 02/27/2024 Food and Beverage Undisputed 01/23/2026 1103971503 CMS
ABBVIE INC. $18.08 03/04/2024 Food and Beverage Undisputed 01/23/2026 1103971505 CMS
ABBVIE INC. $1.43 03/15/2024 Food and Beverage Undisputed 01/23/2026 1103971507 CMS
ABBVIE INC. $11.59 03/17/2024 Food and Beverage Undisputed 01/23/2026 1103971509 CMS
ABBVIE INC. $17.17 04/10/2024 Food and Beverage Undisputed 01/23/2026 1103971511 CMS
ABBVIE INC. $17.38 04/16/2024 Food and Beverage Undisputed 01/23/2026 1103971513 CMS
ABBVIE INC. $20.84 04/19/2024 Food and Beverage Undisputed 01/23/2026 1103971515 CMS
ABBVIE INC. $10.38 04/26/2024 Food and Beverage Undisputed 01/23/2026 1103971517 CMS
ABBVIE INC. $16.00 04/27/2024 Food and Beverage Undisputed 01/23/2026 1103971519 CMS
ABBVIE INC. $16.69 05/10/2024 Food and Beverage Undisputed 01/23/2026 1103971521 CMS
ABBVIE INC. $1.73 05/22/2024 Food and Beverage Undisputed 01/23/2026 1103971523 CMS
ABBVIE INC. $31.12 05/23/2024 Food and Beverage Undisputed 01/23/2026 1103971525 CMS
ABBVIE INC. $22.91 05/29/2024 Food and Beverage Undisputed 01/23/2026 1103971527 CMS
ABBVIE INC. $13.54 06/12/2024 Food and Beverage Undisputed 01/23/2026 1103971529 CMS
ABBVIE INC. $6.70 06/21/2024 Food and Beverage Undisputed 01/23/2026 1103971531 CMS
ABBVIE INC. $32.91 06/22/2024 Food and Beverage Undisputed 01/23/2026 1103971533 CMS
ABBVIE INC. $18.72 06/26/2024 Food and Beverage Undisputed 01/23/2026 1103971535 CMS
ABBVIE INC. $3.81 07/02/2024 Food and Beverage Undisputed 01/23/2026 1103971537 CMS
ABBVIE INC. $22.60 07/09/2024 Food and Beverage Undisputed 01/23/2026 1103971539 CMS
ABBVIE INC. $19.99 07/11/2024 Food and Beverage Undisputed 01/23/2026 1103971541 CMS
ABBVIE INC. $4.20 07/15/2024 Food and Beverage Undisputed 01/23/2026 1103971543 CMS
ABBVIE INC. $29.03 07/18/2024 Food and Beverage Undisputed 01/23/2026 1103971545 CMS
ABBVIE INC. $17.78 08/06/2024 Food and Beverage Undisputed 01/23/2026 1103971547 CMS
ABBVIE INC. $19.42 08/06/2024 Food and Beverage Undisputed 01/23/2026 1103971549 CMS
ABBVIE INC. $19.35 08/09/2024 Food and Beverage Undisputed 01/23/2026 1103971551 CMS
ABBVIE INC. $2.63 08/12/2024 Food and Beverage Undisputed 01/23/2026 1103971553 CMS
ABBVIE INC. $14.58 08/16/2024 Food and Beverage Undisputed 01/23/2026 1103971555 CMS
ABBVIE INC. $16.46 08/19/2024 Food and Beverage Undisputed 01/23/2026 1103971557 CMS
ABBVIE INC. $17.83 08/28/2024 Food and Beverage Undisputed 01/23/2026 1103971559 CMS
ABBVIE INC. $9.54 09/05/2024 Food and Beverage Undisputed 01/23/2026 1103971561 CMS
ABBVIE INC. $4.06 09/06/2024 Food and Beverage Undisputed 01/23/2026 1103971563 CMS
ABBVIE INC. $2.75 09/06/2024 Food and Beverage Undisputed 01/23/2026 1103971565 CMS
ABBVIE INC. $8.65 09/12/2024 Food and Beverage Undisputed 01/23/2026 1103971567 CMS
ABBVIE INC. $17.36 09/17/2024 Food and Beverage Undisputed 01/23/2026 1103971569 CMS
ABBVIE INC. $17.73 09/18/2024 Food and Beverage Undisputed 01/23/2026 1103971571 CMS
ABBVIE INC. $15.18 09/27/2024 Food and Beverage Undisputed 01/23/2026 1103971573 CMS
ABBVIE INC. $2.53 10/08/2024 Food and Beverage Undisputed 01/23/2026 1103971575 CMS
ABBVIE INC. $14.52 10/10/2024 Food and Beverage Undisputed 01/23/2026 1103971577 CMS
ABBVIE INC. $21.68 10/17/2024 Food and Beverage Undisputed 01/23/2026 1103971579 CMS
ABBVIE INC. $0.68 10/18/2024 Food and Beverage Undisputed 01/23/2026 1103971581 CMS
ABBVIE INC. $0.67 10/18/2024 Food and Beverage Undisputed 01/23/2026 1103971583 CMS
ABBVIE INC. $19.54 10/21/2024 Food and Beverage Undisputed 01/23/2026 1103971585 CMS
ABBVIE INC. $15.36 11/05/2024 Food and Beverage Undisputed 01/23/2026 1103971587 CMS
ABBVIE INC. $15.69 11/19/2024 Food and Beverage Undisputed 01/23/2026 1103971589 CMS
ABBVIE INC. $1.33 11/19/2024 Food and Beverage Undisputed 01/23/2026 1103971591 CMS
ABBVIE INC. $18.87 11/22/2024 Food and Beverage Undisputed 01/23/2026 1103971593 CMS
ABBVIE INC. $25.47 11/25/2024 Food and Beverage Undisputed 01/23/2026 1103971595 CMS
ABBVIE INC. $17.37 12/04/2024 Food and Beverage Undisputed 01/23/2026 1103971597 CMS
ABBVIE INC. $4.60 12/10/2024 Food and Beverage Undisputed 01/23/2026 1103971599 CMS
ABBVIE INC. $16.85 12/11/2024 Food and Beverage Undisputed 01/23/2026 1103971601 CMS
ABBVIE INC. $4.27 12/15/2024 Food and Beverage Undisputed 01/23/2026 1103971603 CMS
AIMMUNE THERAPEUTICS, INC. $16.61 04/24/2024 Food and Beverage Undisputed 01/23/2026 1146968943 CMS
AIMMUNE THERAPEUTICS, INC. $16.61 04/24/2024 Food and Beverage Undisputed 01/23/2026 1146973873 CMS
Ardelyx, Inc. $20.53 05/10/2024 Food and Beverage Undisputed 01/23/2026 1146686161 CMS
Ardelyx, Inc. $18.05 06/25/2024 Food and Beverage Undisputed 01/23/2026 1146686163 CMS
Ardelyx, Inc. $16.79 09/06/2024 Food and Beverage Undisputed 01/23/2026 1146686165 CMS
Ardelyx, Inc. $21.69 11/11/2024 Food and Beverage Undisputed 01/23/2026 1146686167 CMS
Boston Scientific Corporation $22.22 06/28/2024 Food and Beverage Undisputed 01/23/2026 1092375933 CMS
Braintree Laboratories, Inc. $13.31 11/13/2024 Food and Beverage Undisputed 01/23/2026 1125515241 CMS
Celgene Corporation $14.62 01/30/2024 Food and Beverage Undisputed 01/23/2026 1101176734 CMS
Celgene Corporation $15.56 02/21/2024 Food and Beverage Undisputed 01/23/2026 1101176736 CMS
Celgene Corporation $14.82 04/12/2024 Food and Beverage Undisputed 01/23/2026 1101176738 CMS
Celgene Corporation $14.12 05/23/2024 Food and Beverage Undisputed 01/23/2026 1101176740 CMS
Celgene Corporation $13.32 08/07/2024 Food and Beverage Undisputed 01/23/2026 1101176748 CMS
Celgene Corporation $13.32 09/25/2024 Food and Beverage Undisputed 01/23/2026 1101176750 CMS
Celltrion USA Inc. $17.17 06/18/2024 Education Undisputed 01/23/2026 1075852815 CMS
Celltrion USA Inc. $17.61 08/11/2024 Education Undisputed 01/23/2026 1075852817 CMS
Celltrion USA Inc. $20.18 09/25/2024 Education Undisputed 01/23/2026 1075852819 CMS
Celltrion USA Inc. $22.60 10/16/2024 Food and Beverage Undisputed 01/23/2026 1075852821 CMS
Daiichi Sankyo Inc. $28.11 05/08/2024 Food and Beverage Undisputed 01/23/2026 1089436402 CMS
Ferring Pharmaceuticals Inc. $19.53 01/19/2024 Food and Beverage Undisputed 01/23/2026 1137483508 CMS
Ferring Pharmaceuticals Inc. $13.29 05/02/2024 Food and Beverage Undisputed 01/23/2026 1137483513 CMS
Fresenius Kabi USA, LLC $20.79 08/19/2024 Food and Beverage Undisputed 01/23/2026 1146948287 CMS
GENZYME CORPORATION $14.34 02/05/2024 Food and Beverage Undisputed 01/23/2026 1139847640 CMS
GENZYME CORPORATION $22.01 03/11/2024 Food and Beverage Undisputed 01/23/2026 1139847650 CMS
GENZYME CORPORATION $23.96 04/17/2024 Food and Beverage Undisputed 01/23/2026 1139847656 CMS
GENZYME CORPORATION $22.46 05/21/2024 Food and Beverage Undisputed 01/23/2026 1139847676 CMS
GENZYME CORPORATION $23.81 06/11/2024 Food and Beverage Undisputed 01/23/2026 1139847682 CMS
GENZYME CORPORATION $39.50 11/21/2024 Food and Beverage Undisputed 01/23/2026 1139847720 CMS
Gilead Sciences, Inc. $23.96 10/14/2024 Food and Beverage Undisputed 01/23/2026 1133778660 CMS
Gilead Sciences, Inc. $20.27 12/16/2024 Food and Beverage Undisputed 01/23/2026 1133778662 CMS
IRONWOOD PHARMACEUTICALS, INC $17.43 02/13/2024 Food and Beverage Undisputed 01/23/2026 1153742705 CMS
IRONWOOD PHARMACEUTICALS, INC $16.03 04/23/2024 Food and Beverage Undisputed 01/23/2026 1153742709 CMS
IRONWOOD PHARMACEUTICALS, INC $18.07 08/21/2024 Food and Beverage Undisputed 01/23/2026 1153751798 CMS
IRONWOOD PHARMACEUTICALS, INC $18.71 10/16/2024 Food and Beverage Undisputed 01/23/2026 1153716622 CMS
Janssen Biotech, Inc. $13.38 09/13/2024 Food and Beverage Undisputed 01/23/2026 1078627721 CMS
Janssen Biotech, Inc. $15.22 12/20/2024 Food and Beverage Undisputed 01/23/2026 1078627573 CMS
Lilly USA, LLC $13.38 05/15/2024 Food and Beverage Undisputed 01/23/2026 1136126295 CMS
Lilly USA, LLC $16.50 06/13/2024 Food and Beverage Undisputed 01/23/2026 1136116184 CMS
Lilly USA, LLC $16.78 07/16/2024 Food and Beverage Undisputed 01/23/2026 1136108672 CMS
Lilly USA, LLC $16.71 09/11/2024 Food and Beverage Undisputed 01/23/2026 1136140201 CMS
Lilly USA, LLC $16.99 11/06/2024 Food and Beverage Undisputed 01/23/2026 1136115886 CMS
Lilly USA, LLC $17.87 12/17/2024 Food and Beverage Undisputed 01/23/2026 1136126293 CMS
Madrigal Pharmaceuticals $20.23 09/26/2024 Food and Beverage Undisputed 01/23/2026 1144171438 CMS
Madrigal Pharmaceuticals $18.55 12/05/2024 Food and Beverage Undisputed 01/23/2026 1144171442 CMS
Merck Sharp & Dohme LLC $17.33 01/16/2024 Food and Beverage Undisputed 01/23/2026 1141838717 CMS
Merck Sharp & Dohme LLC $13.11 04/29/2024 Food and Beverage Undisputed 01/23/2026 1141609395 CMS
Merck Sharp & Dohme LLC $18.52 06/06/2024 Food and Beverage Undisputed 01/23/2026 1141609401 CMS
Merck Sharp & Dohme LLC $14.12 07/25/2024 Food and Beverage Undisputed 01/23/2026 1141609393 CMS
Merck Sharp & Dohme LLC $16.69 08/28/2024 Food and Beverage Undisputed 01/23/2026 1141609399 CMS
Merck Sharp & Dohme LLC $19.64 12/09/2024 Food and Beverage Undisputed 01/23/2026 1141609397 CMS
PFIZER INC. $17.81 02/08/2024 Food and Beverage Undisputed 01/23/2026 1131193521 CMS
PFIZER INC. $20.23 03/12/2024 Food and Beverage Undisputed 01/23/2026 1131216940 CMS
PFIZER INC. $9.83 05/08/2024 Food and Beverage Undisputed 01/23/2026 1130914707 CMS
PFIZER INC. $16.73 06/04/2024 Food and Beverage Undisputed 01/23/2026 1131686240 CMS
PFIZER INC. $13.30 07/15/2024 Food and Beverage Undisputed 01/23/2026 1131781528 CMS
PFIZER INC. $13.53 08/27/2024 Food and Beverage Undisputed 01/23/2026 1131877744 CMS
PFIZER INC. $15.92 09/16/2024 Food and Beverage Undisputed 01/23/2026 1131927736 CMS
PFIZER INC. $16.77 10/08/2024 Food and Beverage Undisputed 01/23/2026 1132089731 CMS
PFIZER INC. $12.12 11/04/2024 Food and Beverage Undisputed 01/23/2026 1131170645 CMS
PFIZER INC. $15.92 12/02/2024 Food and Beverage Undisputed 01/23/2026 1131123945 CMS
Phathom Pharmaceuticals, Inc. $20.44 02/16/2024 Food and Beverage Undisputed 01/23/2026 1151075426 CMS
Phathom Pharmaceuticals, Inc. $16.06 03/25/2024 Food and Beverage Undisputed 01/23/2026 1151075428 CMS
Phathom Pharmaceuticals, Inc. $14.33 04/22/2024 Food and Beverage Undisputed 01/23/2026 1151075430 CMS
QOL Medical, LLC $2.78 01/10/2024 Food and Beverage Undisputed 01/23/2026 1147714071 CMS
QOL Medical, LLC $41.20 01/17/2024 Food and Beverage Undisputed 01/23/2026 1147714073 CMS
QOL Medical, LLC $24.91 05/01/2024 Food and Beverage Undisputed 01/23/2026 1147714075 CMS
QOL Medical, LLC $6.79 05/14/2024 Food and Beverage Undisputed 01/23/2026 1147714077 CMS
QOL Medical, LLC $29.89 06/05/2024 Food and Beverage Undisputed 01/23/2026 1147714079 CMS
QOL Medical, LLC $36.78 07/24/2024 Food and Beverage Undisputed 01/23/2026 1147714081 CMS
QOL Medical, LLC $31.26 08/08/2024 Food and Beverage Undisputed 01/23/2026 1147714083 CMS
QOL Medical, LLC $25.81 09/19/2024 Food and Beverage Undisputed 01/23/2026 1147714085 CMS
QOL Medical, LLC $28.78 10/09/2024 Food and Beverage Undisputed 01/23/2026 1147714087 CMS
QOL Medical, LLC $34.23 11/14/2024 Food and Beverage Undisputed 01/23/2026 1147714089 CMS
QOL Medical, LLC $2.74 12/03/2024 Food and Beverage Undisputed 01/23/2026 1147714091 CMS
QOL Medical, LLC $22.45 12/11/2024 Food and Beverage Undisputed 01/23/2026 1147714093 CMS
Regeneron Healthcare Solutions, Inc. $21.48 01/25/2024 Food and Beverage Undisputed 01/23/2026 1114075001 CMS
Regeneron Healthcare Solutions, Inc. $21.48 02/29/2024 Food and Beverage Undisputed 01/23/2026 1114075003 CMS
Regeneron Healthcare Solutions, Inc. $14.32 09/20/2024 Food and Beverage Undisputed 01/23/2026 1114075005 CMS
Regeneron Healthcare Solutions, Inc. $18.51 11/12/2024 Food and Beverage Undisputed 01/23/2026 1114075007 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.85 01/08/2024 Food and Beverage Undisputed 01/23/2026 1153670484 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.22 02/14/2024 Food and Beverage Undisputed 01/23/2026 1153674194 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.71 04/17/2024 Food and Beverage Undisputed 01/23/2026 1153599959 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.54 07/03/2024 Food and Beverage Undisputed 01/23/2026 1153637552 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.94 07/17/2024 Food and Beverage Undisputed 01/23/2026 1153476716 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $21.90 07/31/2024 Food and Beverage Undisputed 01/23/2026 1153394279 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.48 10/09/2024 Food and Beverage Undisputed 01/23/2026 1153632712 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $22.89 10/16/2024 Food and Beverage Undisputed 01/23/2026 1153505651 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $11.75 11/26/2024 Food and Beverage Undisputed 01/23/2026 1153495630 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.59 12/11/2024 Food and Beverage Undisputed 01/23/2026 1153595443 CMS
Sandoz Inc. $16.17 08/23/2024 Food and Beverage Undisputed 01/23/2026 1089369750 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.22 01/12/2024 Food and Beverage Undisputed 01/23/2026 1137584499 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.07 02/01/2024 Food and Beverage Undisputed 01/23/2026 1137584503 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.28 02/23/2024 Food and Beverage Undisputed 01/23/2026 1137584507 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.17 03/22/2024 Food and Beverage Undisputed 01/23/2026 1137584510 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.52 04/01/2024 Food and Beverage Undisputed 01/23/2026 1137584514 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.29 04/19/2024 Food and Beverage Undisputed 01/23/2026 1137584518 CMS
Takeda Pharmaceuticals U.S.A., Inc. $25.00 05/17/2024 Food and Beverage Undisputed 01/23/2026 1137584521 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.09 06/17/2024 Food and Beverage Undisputed 01/23/2026 1137584525 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.97 07/12/2024 Food and Beverage Undisputed 01/23/2026 1137584528 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.26 09/03/2024 Food and Beverage Undisputed 01/23/2026 1137584532 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.82 09/23/2024 Food and Beverage Undisputed 01/23/2026 1137584536 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.65 12/06/2024 Food and Beverage Undisputed 01/23/2026 1137584540 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.

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