IndustryPayments
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

MARAM F ZAKKO

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1972579068
CMS profile
44268
Location
SAN DIEGO, CA

General Payments · PY2018–2024

$6,756.51

  • Reported across 342 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,675.14

82 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.

Related groups: Gastroenterology CA All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,617.80 80
Education $57.34 2

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $312.35 18
Janssen Biotech, Inc. $276.16 16
Takeda Pharmaceuticals U.S.A., Inc. $217.45 12
AIMMUNE THERAPEUTICS, INC. $211.84 6
Salix Pharmaceuticals, a division of Bausch Health US, LLC $112.12 5
Madrigal Pharmaceuticals $101.90 4
Phathom Pharmaceuticals, Inc. $83.57 4
PFIZER INC. $74.80 3
EVOKE PHARMA, INC. $65.36 3
Celltrion USA Inc. $51.01 3
Regeneron Healthcare Solutions, Inc. $42.08 2
IRONWOOD PHARMACEUTICALS, INC $40.31 2
Ferring Pharmaceuticals Inc. $35.83 2
Micro-tech Endoscopy USA, Inc. $25.60 1
Medtronic, Inc. $24.76 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $598.64 28
PY2019 $654.34 42
PY2020 $423.71 22
PY2021 $1,074.64 57
PY2022 $1,279.97 72
PY2023 $1,050.07 39
PY2024 $1,675.14 82

Payment records · PY2024 (82)

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. $22.12 02/20/2024 Food and Beverage Undisputed 01/23/2026 1106389198 CMS
ABBVIE INC. $20.83 03/22/2024 Food and Beverage Undisputed 01/23/2026 1106389200 CMS
ABBVIE INC. $6.33 03/29/2024 Food and Beverage Undisputed 01/23/2026 1106389202 CMS
ABBVIE INC. $24.82 04/02/2024 Food and Beverage Undisputed 01/23/2026 1106389204 CMS
ABBVIE INC. $6.50 04/11/2024 Food and Beverage Undisputed 01/23/2026 1106389206 CMS
ABBVIE INC. $18.39 05/14/2024 Food and Beverage Undisputed 01/23/2026 1106389208 CMS
ABBVIE INC. $24.29 05/21/2024 Food and Beverage Undisputed 01/23/2026 1106389210 CMS
ABBVIE INC. $17.62 06/18/2024 Food and Beverage Undisputed 01/23/2026 1106389212 CMS
ABBVIE INC. $13.30 06/27/2024 Food and Beverage Undisputed 01/23/2026 1106389214 CMS
ABBVIE INC. $10.45 07/14/2024 Food and Beverage Undisputed 01/23/2026 1106389216 CMS
ABBVIE INC. $15.03 07/22/2024 Food and Beverage Undisputed 01/23/2026 1106389218 CMS
ABBVIE INC. $23.24 07/26/2024 Food and Beverage Undisputed 01/23/2026 1106389220 CMS
ABBVIE INC. $23.78 08/13/2024 Food and Beverage Undisputed 01/23/2026 1106389222 CMS
ABBVIE INC. $17.39 08/17/2024 Food and Beverage Undisputed 01/23/2026 1106389224 CMS
ABBVIE INC. $24.99 08/23/2024 Food and Beverage Undisputed 01/23/2026 1106389226 CMS
ABBVIE INC. $16.53 09/16/2024 Food and Beverage Undisputed 01/23/2026 1106389228 CMS
ABBVIE INC. $16.44 11/12/2024 Food and Beverage Undisputed 01/23/2026 1106389230 CMS
ABBVIE INC. $10.30 11/22/2024 Food and Beverage Undisputed 01/23/2026 1106389232 CMS
AIMMUNE THERAPEUTICS, INC. $23.94 01/12/2024 Food and Beverage Undisputed 01/23/2026 1147023046 CMS
AIMMUNE THERAPEUTICS, INC. $122.38 03/11/2024 Food and Beverage Undisputed 01/23/2026 1146971971 CMS
AIMMUNE THERAPEUTICS, INC. $15.62 10/18/2024 Food and Beverage Undisputed 01/23/2026 1147009828 CMS
AIMMUNE THERAPEUTICS, INC. $15.08 11/20/2024 Food and Beverage Undisputed 01/23/2026 1147008425 CMS
AIMMUNE THERAPEUTICS, INC. $14.31 12/04/2024 Food and Beverage Undisputed 01/23/2026 1146989991 CMS
AIMMUNE THERAPEUTICS, INC. $20.51 12/13/2024 Food and Beverage Undisputed 01/23/2026 1147008441 CMS
Celltrion USA Inc. $17.78 03/06/2024 Education Undisputed 01/23/2026 1075860223 CMS
Celltrion USA Inc. $17.55 10/11/2024 Food and Beverage Undisputed 01/23/2026 1075860225 CMS
Celltrion USA Inc. $15.68 10/29/2024 Food and Beverage Undisputed 01/23/2026 1075860227 CMS
EVOKE PHARMA, INC. $19.74 09/07/2024 Food and Beverage Undisputed 01/23/2026 1127778371 CMS
EVOKE PHARMA, INC. $30.25 10/08/2024 Food and Beverage Undisputed 01/23/2026 1127778943 CMS
EVOKE PHARMA, INC. $15.37 12/13/2024 Food and Beverage Undisputed 01/23/2026 1127780567 CMS
Ferring Pharmaceuticals Inc. $18.12 04/02/2024 Food and Beverage Undisputed 01/23/2026 1137520289 CMS
Ferring Pharmaceuticals Inc. $17.71 07/25/2024 Food and Beverage Undisputed 01/23/2026 1137520293 CMS
IRONWOOD PHARMACEUTICALS, INC $19.93 02/08/2024 Food and Beverage Undisputed 01/23/2026 1153750630 CMS
IRONWOOD PHARMACEUTICALS, INC $20.38 05/16/2024 Food and Beverage Undisputed 01/23/2026 1153750634 CMS
Janssen Biotech, Inc. $23.93 02/12/2024 Food and Beverage Undisputed 01/23/2026 1078329005 CMS
Janssen Biotech, Inc. $22.38 03/12/2024 Food and Beverage Undisputed 01/23/2026 1078325009 CMS
Janssen Biotech, Inc. $19.18 04/09/2024 Food and Beverage Undisputed 01/23/2026 1078326919 CMS
Janssen Biotech, Inc. $6.73 04/23/2024 Food and Beverage Undisputed 01/23/2026 1078326418 CMS
Janssen Biotech, Inc. $20.71 04/30/2024 Food and Beverage Undisputed 01/23/2026 1078327925 CMS
Janssen Biotech, Inc. $27.47 05/29/2024 Food and Beverage Undisputed 01/23/2026 1078327097 CMS
Janssen Biotech, Inc. $17.58 05/30/2024 Food and Beverage Undisputed 01/23/2026 1078328394 CMS
Janssen Biotech, Inc. $17.11 07/09/2024 Food and Beverage Undisputed 01/23/2026 1078329443 CMS
Janssen Biotech, Inc. $23.75 09/04/2024 Food and Beverage Undisputed 01/23/2026 1078327403 CMS
Janssen Biotech, Inc. $11.93 10/01/2024 Food and Beverage Undisputed 01/23/2026 1078329649 CMS
Janssen Biotech, Inc. $8.07 10/11/2024 Food and Beverage Undisputed 01/23/2026 1078325466 CMS
Janssen Biotech, Inc. $18.51 10/31/2024 Food and Beverage Undisputed 01/23/2026 1078324734 CMS
Janssen Biotech, Inc. $11.21 11/06/2024 Food and Beverage Undisputed 01/23/2026 1078327937 CMS
Janssen Biotech, Inc. $25.10 11/14/2024 Food and Beverage Undisputed 01/23/2026 1078327080 CMS
Janssen Biotech, Inc. $7.76 11/19/2024 Food and Beverage Undisputed 01/23/2026 1078328704 CMS
Janssen Biotech, Inc. $14.74 12/12/2024 Food and Beverage Undisputed 01/23/2026 1078325609 CMS
Madrigal Pharmaceuticals $39.56 10/15/2024 Education Undisputed 01/23/2026 1144186223 CMS
Madrigal Pharmaceuticals $21.34 10/15/2024 Food and Beverage Undisputed 01/23/2026 1144186225 CMS
Madrigal Pharmaceuticals $14.84 11/22/2024 Food and Beverage Undisputed 01/23/2026 1144186227 CMS
Madrigal Pharmaceuticals $26.16 12/11/2024 Food and Beverage Undisputed 01/23/2026 1144186229 CMS
Medtronic, Inc. $24.76 11/04/2024 Food and Beverage Undisputed 01/23/2026 1119573575 CMS
Micro-tech Endoscopy USA, Inc. $25.60 08/20/2024 Food and Beverage Undisputed 01/23/2026 1088810782 CMS
PFIZER INC. $24.15 02/13/2024 Food and Beverage Undisputed 01/23/2026 1131185491 CMS
PFIZER INC. $25.26 04/10/2024 Food and Beverage Undisputed 01/23/2026 1131357648 CMS
PFIZER INC. $25.39 05/09/2024 Food and Beverage Undisputed 01/23/2026 1131501683 CMS
Phathom Pharmaceuticals, Inc. $22.57 06/04/2024 Food and Beverage Undisputed 01/23/2026 1151142541 CMS
Phathom Pharmaceuticals, Inc. $18.34 06/25/2024 Food and Beverage Undisputed 01/23/2026 1151142543 CMS
Phathom Pharmaceuticals, Inc. $21.54 07/16/2024 Food and Beverage Undisputed 01/23/2026 1151142545 CMS
Phathom Pharmaceuticals, Inc. $21.12 11/19/2024 Food and Beverage Undisputed 01/23/2026 1151142547 CMS
Regeneron Healthcare Solutions, Inc. $19.43 03/14/2024 Food and Beverage Undisputed 01/23/2026 1114260782 CMS
Regeneron Healthcare Solutions, Inc. $22.65 04/18/2024 Food and Beverage Undisputed 01/23/2026 1114260784 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.59 04/08/2024 Food and Beverage Undisputed 01/23/2026 1153469411 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $24.35 05/20/2024 Food and Beverage Undisputed 01/23/2026 1153667084 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $26.26 10/04/2024 Food and Beverage Undisputed 01/23/2026 1153676232 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.06 10/23/2024 Food and Beverage Undisputed 01/23/2026 1153670108 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $24.86 10/31/2024 Food and Beverage Undisputed 01/23/2026 1153605932 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.97 03/05/2024 Food and Beverage Undisputed 01/23/2026 1137702152 CMS
Takeda Pharmaceuticals U.S.A., Inc. $11.90 03/21/2024 Food and Beverage Undisputed 01/23/2026 1137702154 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.20 03/28/2024 Food and Beverage Undisputed 01/23/2026 1137702156 CMS
Takeda Pharmaceuticals U.S.A., Inc. $34.21 04/16/2024 Food and Beverage Undisputed 01/23/2026 1137702158 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.22 04/18/2024 Food and Beverage Undisputed 01/23/2026 1137702160 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.19 05/16/2024 Food and Beverage Undisputed 01/23/2026 1137702162 CMS
Takeda Pharmaceuticals U.S.A., Inc. $15.37 06/27/2024 Food and Beverage Undisputed 01/23/2026 1137702164 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.04 08/13/2024 Food and Beverage Undisputed 01/23/2026 1137702166 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.34 08/22/2024 Food and Beverage Undisputed 01/23/2026 1137702168 CMS
Takeda Pharmaceuticals U.S.A., Inc. $6.37 10/03/2024 Food and Beverage Undisputed 01/23/2026 1137702170 CMS
Takeda Pharmaceuticals U.S.A., Inc. $13.60 11/08/2024 Food and Beverage Undisputed 01/23/2026 1137702172 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.04 11/15/2024 Food and Beverage Undisputed 01/23/2026 1137702174 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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