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

MICKY CHUN

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1306821434
CMS profile
58652
Location
ROCKVILLE CENTRE, NY

General Payments · PY2018–2024

$5,458.88

  • Reported across 252 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,318.11

57 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: Nephrology NY All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,318.11 57

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Bayer HealthCare Pharmaceuticals Inc. $221.17 9
Acerta Pharma LLC $219.94 10
Amgen Inc. $131.44 5
Aurinia Pharma U.S., Inc. $114.91 6
NOVARTIS PHARMACEUTICALS CORPORATION $112.21 4
Relypsa, Inc. $94.06 4
Mallinckrodt Hospital Products Inc. $92.02 4
Otsuka America Pharmaceutical, Inc. $68.71 3
Ardelyx, Inc. $51.67 2
Boehringer Ingelheim Pharmaceuticals, Inc. $48.03 2
CALLIDITAS THERAPEUTICS US INC. $43.38 2
Retrophin, Inc. $39.34 2
Novo Nordisk AS $38.37 2
PFIZER INC. $22.59 1
Lilly USA, LLC $20.27 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $504.15 30
PY2019 $867.73 44
PY2020 $431.38 21
PY2021 $560.56 23
PY2022 $587.84 27
PY2023 $1,189.11 50
PY2024 $1,318.11 57

Payment records · PY2024 (57)

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. $28.53 02/16/2024 Food and Beverage Undisputed 01/23/2026 1117527441 CMS
Amgen Inc. $21.36 05/02/2024 Food and Beverage Undisputed 01/23/2026 1115509674 CMS
Amgen Inc. $24.05 10/07/2024 Food and Beverage Undisputed 01/23/2026 1115509684 CMS
Amgen Inc. $28.10 10/21/2024 Food and Beverage Undisputed 01/23/2026 1115509714 CMS
Amgen Inc. $29.40 11/27/2024 Food and Beverage Undisputed 01/23/2026 1115509704 CMS
Ardelyx, Inc. $26.24 06/25/2024 Food and Beverage Undisputed 01/23/2026 1146675860 CMS
Ardelyx, Inc. $25.43 09/13/2024 Food and Beverage Undisputed 01/23/2026 1146675862 CMS
AstraZeneca Pharmaceuticals LP $21.26 02/03/2024 Food and Beverage Undisputed 01/23/2026 1105355771 CMS
AstraZeneca Pharmaceuticals LP $16.96 03/12/2024 Food and Beverage Undisputed 01/23/2026 1105885327 CMS
AstraZeneca Pharmaceuticals LP $33.31 03/22/2024 Food and Beverage Undisputed 01/23/2026 1105593688 CMS
AstraZeneca Pharmaceuticals LP $18.50 03/22/2024 Food and Beverage Undisputed 01/23/2026 1105656658 CMS
AstraZeneca Pharmaceuticals LP $24.60 04/23/2024 Food and Beverage Undisputed 01/23/2026 1105463337 CMS
AstraZeneca Pharmaceuticals LP $23.66 04/24/2024 Food and Beverage Undisputed 01/23/2026 1105795240 CMS
AstraZeneca Pharmaceuticals LP $20.09 06/03/2024 Food and Beverage Undisputed 01/23/2026 1104380185 CMS
AstraZeneca Pharmaceuticals LP $18.01 07/23/2024 Food and Beverage Undisputed 01/23/2026 1104615916 CMS
AstraZeneca Pharmaceuticals LP $22.29 08/13/2024 Food and Beverage Undisputed 01/23/2026 1104204139 CMS
AstraZeneca Pharmaceuticals LP $21.26 12/06/2024 Food and Beverage Undisputed 01/23/2026 1104390989 CMS
Aurinia Pharma U.S., Inc. $19.29 01/11/2024 Food and Beverage Undisputed 01/23/2026 1150678295 CMS
Aurinia Pharma U.S., Inc. $20.74 02/14/2024 Food and Beverage Undisputed 01/23/2026 1150678297 CMS
Aurinia Pharma U.S., Inc. $19.68 03/20/2024 Food and Beverage Undisputed 01/23/2026 1150678299 CMS
Aurinia Pharma U.S., Inc. $20.01 04/16/2024 Food and Beverage Undisputed 01/23/2026 1150678301 CMS
Aurinia Pharma U.S., Inc. $18.13 08/12/2024 Food and Beverage Undisputed 01/23/2026 1150678303 CMS
Aurinia Pharma U.S., Inc. $17.06 09/11/2024 Food and Beverage Undisputed 01/23/2026 1150678305 CMS
Bayer Healthcare Pharmaceuticals Inc. $29.19 02/01/2024 Food and Beverage Undisputed 01/23/2026 1086260454 CMS
Bayer Healthcare Pharmaceuticals Inc. $31.31 03/07/2024 Food and Beverage Undisputed 01/23/2026 1086202216 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.50 05/03/2024 Food and Beverage Undisputed 01/23/2026 1086208923 CMS
Bayer Healthcare Pharmaceuticals Inc. $28.66 07/16/2024 Food and Beverage Undisputed 01/23/2026 1086143161 CMS
Bayer Healthcare Pharmaceuticals Inc. $24.10 09/24/2024 Food and Beverage Undisputed 01/23/2026 1086266239 CMS
Bayer Healthcare Pharmaceuticals Inc. $31.28 10/15/2024 Food and Beverage Undisputed 01/23/2026 1086173078 CMS
Bayer Healthcare Pharmaceuticals Inc. $1.85 11/01/2024 Food and Beverage Undisputed 01/23/2026 1086094791 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.93 11/01/2024 Food and Beverage Undisputed 01/23/2026 1086214071 CMS
Bayer Healthcare Pharmaceuticals Inc. $29.35 11/15/2024 Food and Beverage Undisputed 01/23/2026 1086148345 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.21 06/25/2024 Food and Beverage Undisputed 01/23/2026 1117957122 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $26.82 07/25/2024 Food and Beverage Undisputed 01/23/2026 1117957124 CMS
CALLIDITAS THERAPEUTICS US INC. $22.98 02/06/2024 Food and Beverage Undisputed 01/23/2026 1141509223 CMS
CALLIDITAS THERAPEUTICS US INC. $20.40 10/24/2024 Food and Beverage Undisputed 01/23/2026 1141525468 CMS
Lilly USA, LLC $20.27 12/10/2024 Food and Beverage Undisputed 01/23/2026 1135173486 CMS
Mallinckrodt Hospital Products Inc. $25.32 06/06/2024 Food and Beverage Undisputed 01/23/2026 1145058556 CMS
Mallinckrodt Hospital Products Inc. $27.27 07/23/2024 Food and Beverage Undisputed 01/23/2026 1145058561 CMS
Mallinckrodt Hospital Products Inc. $21.80 09/18/2024 Food and Beverage Undisputed 01/23/2026 1145058565 CMS
Mallinckrodt Hospital Products Inc. $17.63 12/19/2024 Food and Beverage Undisputed 01/23/2026 1145058569 CMS
Novartis Pharmaceuticals Corporation $29.45 04/05/2024 Food and Beverage Undisputed 01/23/2026 1086750617 CMS
Novartis Pharmaceuticals Corporation $25.17 07/02/2024 Food and Beverage Undisputed 01/23/2026 1086750625 CMS
Novartis Pharmaceuticals Corporation $28.60 10/29/2024 Food and Beverage Undisputed 01/23/2026 1086750633 CMS
Novartis Pharmaceuticals Corporation $28.99 11/20/2024 Food and Beverage Undisputed 01/23/2026 1086750639 CMS
Novo Nordisk Inc $24.33 02/21/2024 Food and Beverage Undisputed 01/23/2026 1096598048 CMS
Novo Nordisk Inc $14.04 12/05/2024 Food and Beverage Undisputed 01/23/2026 1096792630 CMS
Otsuka America Pharmaceutical, Inc. $26.75 08/09/2024 Food and Beverage Undisputed 01/23/2026 1118876368 CMS
Otsuka America Pharmaceutical, Inc. $28.02 09/07/2024 Food and Beverage Undisputed 01/23/2026 1118876370 CMS
Otsuka America Pharmaceutical, Inc. $13.94 12/06/2024 Food and Beverage Undisputed 01/23/2026 1118876372 CMS
PFIZER INC. $22.59 06/21/2024 Food and Beverage Undisputed 01/23/2026 1131899501 CMS
Travere Therapeutics, Inc. $10.80 04/05/2024 Food and Beverage Undisputed 01/23/2026 1149876398 CMS
Travere Therapeutics, Inc. $28.54 05/15/2024 Food and Beverage Undisputed 01/23/2026 1149876402 CMS
Vifor Pharma, Inc. $23.51 04/02/2024 Food and Beverage Undisputed 01/23/2026 1124041663 CMS
Vifor Pharma, Inc. $23.65 05/20/2024 Food and Beverage Undisputed 01/23/2026 1124045927 CMS
Vifor Pharma, Inc. $27.42 09/09/2024 Food and Beverage Undisputed 01/23/2026 1124058497 CMS
Vifor Pharma, Inc. $19.48 10/25/2024 Food and Beverage Undisputed 01/23/2026 1124065269 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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