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

R DEVA NATHAN

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI
1700987708
CMS profile
1152285
Location
CHICAGO, IL

General Payments · PY2018–2024

$9,312.30

  • Reported across 91 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$603.26

22 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 $603.26 22

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $848.07 30
PY2019 $4,406.72 30
PY2020 $85.16 4
PY2021 $2,750.00 1
PY2022 $106.70 1
PY2023 $512.39 3
PY2024 $603.26 22

Payment records · PY2024 (22)

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
Adaptive Biotechnologies Corporation $19.80 06/07/2024 Food and Beverage Undisputed 01/23/2026 1150261484 CMS
ADC Therapeutics America, Inc. $24.18 03/19/2024 Food and Beverage Undisputed 01/23/2026 1121192351 CMS
AstraZeneca Pharmaceuticals LP $20.25 06/26/2024 Food and Beverage Undisputed 01/23/2026 1104338522 CMS
BeiGene USA, Inc. $20.49 02/05/2024 Food and Beverage Undisputed 01/23/2026 1120865318 CMS
Daiichi Sankyo Inc. $24.63 02/02/2024 Food and Beverage Undisputed 01/23/2026 1089461835 CMS
Daiichi Sankyo Inc. $16.04 02/15/2024 Food and Beverage Undisputed 01/23/2026 1089461833 CMS
Genentech USA, Inc. $21.40 01/08/2024 Food and Beverage Undisputed 01/23/2026 1133091075 CMS
Janssen Biotech, Inc. $30.99 07/11/2024 Food and Beverage Undisputed 01/23/2026 1078595060 CMS
JAZZ PHARMACEUTICALS INC. $123.12 12/07/2024 Food and Beverage Undisputed 01/23/2026 1150228603 CMS
Lilly USA, LLC $29.13 02/21/2024 Food and Beverage Undisputed 01/23/2026 1135322684 CMS
Merck Sharp & Dohme LLC $17.57 06/04/2024 Food and Beverage Undisputed 01/23/2026 1141609201 CMS
Merck Sharp & Dohme LLC $14.02 06/12/2024 Food and Beverage Undisputed 01/23/2026 1141838935 CMS
Merck Sharp & Dohme LLC $26.79 07/24/2024 Food and Beverage Undisputed 01/23/2026 1141609105 CMS
PFIZER INC. $23.31 01/30/2024 Food and Beverage Undisputed 01/23/2026 1131448906 CMS
PFIZER INC. $24.98 01/30/2024 Food and Beverage Undisputed 01/23/2026 1131456107 CMS
PFIZER INC. $22.96 02/21/2024 Food and Beverage Undisputed 01/23/2026 1131438700 CMS
PFIZER INC. $14.01 07/19/2024 Food and Beverage Undisputed 01/23/2026 1131503183 CMS
Stemline Therapeutics Inc. $20.41 05/24/2024 Food and Beverage Undisputed 01/23/2026 1142963136 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.46 01/03/2024 Food and Beverage Undisputed 01/23/2026 1144963958 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.51 02/07/2024 Food and Beverage Undisputed 01/23/2026 1144963960 CMS
Takeda Pharmaceuticals U.S.A., Inc. $35.58 02/07/2024 Food and Beverage Undisputed 01/23/2026 1144963962 CMS
TerSera Therapeutics LLC $36.63 02/06/2024 Food and Beverage Undisputed 01/23/2026 1144717659 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.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.