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

RAM CHILLAR

Allopathic & Osteopathic Physicians Internal Medicine Hematology

NPI
1881702645
CMS profile
39563
Location
LOS ANGELES, CA

General Payments · PY2018–2024

$3,467.15

  • Reported across 161 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$340.02

11 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 $224.07 9
Education $115.95 2

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Astellas Pharma US Inc $114.34 2
Merck Sharp & Dohme Corporation $30.33 1
SOBI, INC $29.88 1
ABBVIE INC. $29.17 1
Amneal Pharmaceuticals LLC $28.02 1
SpringWorks Therapeutics, Inc. $26.94 1
Janssen Biotech, Inc. $25.64 1
Acerta Pharma LLC $20.17 1
ARGENX US, INC. $19.53 1
PFIZER INC. $16.00 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,366.47 72
PY2019 $1,279.51 64
PY2020 $216.10 7
PY2021 $31.20 1
PY2022 $99.95 1
PY2023 $133.90 5
PY2024 $340.02 11

Payment records · PY2024 (11)

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. $29.17 03/21/2024 Food and Beverage Undisputed 01/23/2026 1103460326 CMS
Amneal Pharmaceuticals LLC $28.02 10/21/2024 Food and Beverage Undisputed 01/23/2026 1139182682 CMS
ARGENX US, INC. $19.53 09/07/2024 Food and Beverage Undisputed 01/23/2026 1142123495 CMS
Astellas Pharma US Inc $14.39 05/07/2024 Food and Beverage Undisputed 01/23/2026 1139335048 CMS
Astellas Pharma US Inc $99.95 08/20/2024 Education Undisputed 01/23/2026 1139408261 CMS
AstraZeneca Pharmaceuticals LP $20.17 08/21/2024 Food and Beverage Undisputed 01/23/2026 1105628940 CMS
Janssen Biotech, Inc. $25.64 06/12/2024 Food and Beverage Undisputed 01/23/2026 1078308176 CMS
Merck Sharp & Dohme LLC $30.33 10/15/2024 Food and Beverage Undisputed 01/23/2026 1141647066 CMS
PFIZER INC. $16.00 04/11/2024 Education Undisputed 01/23/2026 1131585393 CMS
SOBI, INC $29.88 03/20/2024 Food and Beverage Undisputed 01/23/2026 1141408986 CMS
SpringWorks Therapeutics, Inc. $26.94 10/23/2024 Food and Beverage Undisputed 01/23/2026 1085803534 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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