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

DEEWAN DEEWAN

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1811292055
CMS profile
785030
Location
COLUMBIA, SC

General Payments · PY2018–2024

$2,585.67

  • Reported across 130 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$778.47

35 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 $778.47 35

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $23.34 1
PY2019 $68.04 4
PY2020 $216.16 11
PY2021 $418.71 22
PY2022 $517.88 27
PY2023 $563.07 30
PY2024 $778.47 35

Payment records · PY2024 (35)

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
Amgen Inc. $26.78 01/03/2024 Food and Beverage Undisputed 01/23/2026 1111560675 CMS
Amgen Inc. $17.96 01/24/2024 Food and Beverage Undisputed 01/23/2026 1111560677 CMS
Amgen Inc. $22.00 04/02/2024 Food and Beverage Undisputed 01/23/2026 1111560679 CMS
Amgen Inc. $18.92 06/18/2024 Food and Beverage Undisputed 01/23/2026 1111560681 CMS
Amgen Inc. $26.07 07/09/2024 Food and Beverage Undisputed 01/23/2026 1111560683 CMS
Amgen Inc. $25.89 08/20/2024 Food and Beverage Undisputed 01/23/2026 1111560685 CMS
Amgen Inc. $33.73 09/25/2024 Food and Beverage Undisputed 01/23/2026 1111560687 CMS
Amgen Inc. $32.33 10/21/2024 Food and Beverage Undisputed 01/23/2026 1111560689 CMS
Amgen Inc. $30.58 11/18/2024 Food and Beverage Undisputed 01/23/2026 1111560691 CMS
Ardelyx, Inc. $22.38 08/07/2024 Food and Beverage Undisputed 01/23/2026 1146677660 CMS
AstraZeneca Pharmaceuticals LP $21.65 06/17/2024 Food and Beverage Undisputed 01/23/2026 1105723341 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.04 02/13/2024 Food and Beverage Undisputed 01/23/2026 1086149713 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.64 04/23/2024 Food and Beverage Undisputed 01/23/2026 1086153325 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.94 05/06/2024 Food and Beverage Undisputed 01/23/2026 1086162622 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.41 07/30/2024 Food and Beverage Undisputed 01/23/2026 1118163634 CMS
CALLIDITAS THERAPEUTICS US INC. $16.01 02/20/2024 Food and Beverage Undisputed 01/23/2026 1141509721 CMS
CALLIDITAS THERAPEUTICS US INC. $20.08 05/07/2024 Food and Beverage Undisputed 01/23/2026 1141514547 CMS
CALLIDITAS THERAPEUTICS US INC. $20.35 09/18/2024 Food and Beverage Undisputed 01/23/2026 1141522373 CMS
CALLIDITAS THERAPEUTICS US INC. $18.57 10/08/2024 Food and Beverage Undisputed 01/23/2026 1141524234 CMS
CorMedix Inc. $31.87 11/27/2024 Food and Beverage Undisputed 01/23/2026 1082025104 CMS
Mallinckrodt Hospital Products Inc. $13.34 02/27/2024 Food and Beverage Undisputed 01/23/2026 1145063168 CMS
Mallinckrodt Hospital Products Inc. $25.70 06/11/2024 Food and Beverage Undisputed 01/23/2026 1145063172 CMS
Mallinckrodt Hospital Products Inc. $20.79 07/16/2024 Food and Beverage Undisputed 01/23/2026 1145063176 CMS
Mallinckrodt Hospital Products Inc. $27.25 08/13/2024 Food and Beverage Undisputed 01/23/2026 1145063180 CMS
Mallinckrodt Hospital Products Inc. $20.78 09/30/2024 Food and Beverage Undisputed 01/23/2026 1145063184 CMS
Mallinckrodt Hospital Products Inc. $21.65 10/30/2024 Food and Beverage Undisputed 01/23/2026 1145063188 CMS
Novartis Pharmaceuticals Corporation $18.29 01/09/2024 Food and Beverage Undisputed 01/23/2026 1086928881 CMS
Novartis Pharmaceuticals Corporation $16.11 02/21/2024 Food and Beverage Undisputed 01/23/2026 1086928883 CMS
Novartis Pharmaceuticals Corporation $20.97 08/21/2024 Food and Beverage Undisputed 01/23/2026 1086928887 CMS
Novartis Pharmaceuticals Corporation $19.43 09/03/2024 Food and Beverage Undisputed 01/23/2026 1086928885 CMS
Otsuka America Pharmaceutical, Inc. $21.02 02/05/2024 Food and Beverage Undisputed 01/23/2026 1118883405 CMS
Otsuka America Pharmaceutical, Inc. $26.77 04/16/2024 Food and Beverage Undisputed 01/23/2026 1118883407 CMS
Otsuka America Pharmaceutical, Inc. $28.06 08/27/2024 Food and Beverage Undisputed 01/23/2026 1118883409 CMS
Vifor Pharma, Inc. $21.67 01/23/2024 Food and Beverage Undisputed 01/23/2026 1124042687 CMS
Vifor Pharma, Inc. $21.44 03/06/2024 Food and Beverage Undisputed 01/23/2026 1124037357 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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