Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

GREGORY M KOSHKARIAN

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1164425096
CMS profile
279621
Location
TUCSON, AZ

General Payments · PY2019–2025

$12,705.02

  • Reported across 638 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$1,968.19

99 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,968.19 99

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,317.66 61
PY2020 $825.65 21
PY2021 $1,652.57 80
PY2022 $2,640.61 135
PY2023 $1,873.24 135
PY2024 $2,427.10 107
PY2025 $1,968.19 99

Payment records · PY2025 (99)

Sorted by paying entity, then date · as published by CMS

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Alnylam Pharmaceuticals Inc. $16.93 02/25/2025 Food and Beverage Undisputed 06/30/2026 1212776612 CMS
Alnylam Pharmaceuticals Inc. $23.34 05/22/2025 Food and Beverage Undisputed 06/30/2026 1212776658 CMS
Alnylam Pharmaceuticals Inc. $17.50 08/12/2025 Food and Beverage Undisputed 06/30/2026 1212776690 CMS
Alnylam Pharmaceuticals Inc. $16.12 10/15/2025 Food and Beverage Undisputed 06/30/2026 1212776724 CMS
Amgen Inc. $14.74 01/03/2025 Food and Beverage Undisputed 06/30/2026 1227078493 CMS
Amgen Inc. $7.53 01/08/2025 Food and Beverage Undisputed 06/30/2026 1227078489 CMS
Amgen Inc. $21.39 01/10/2025 Food and Beverage Undisputed 06/30/2026 1228270867 CMS
Amgen Inc. $11.49 01/17/2025 Food and Beverage Undisputed 06/30/2026 1227078491 CMS
Amgen Inc. $7.87 02/06/2025 Food and Beverage Undisputed 06/30/2026 1227078477 CMS
Amgen Inc. $7.25 04/02/2025 Food and Beverage Undisputed 06/30/2026 1227078487 CMS
Amgen Inc. $13.77 04/09/2025 Food and Beverage Undisputed 06/30/2026 1227078485 CMS
Amgen Inc. $9.84 04/23/2025 Food and Beverage Undisputed 06/30/2026 1227078481 CMS
Amgen Inc. $13.67 06/04/2025 Food and Beverage Undisputed 06/30/2026 1227078483 CMS
Amgen Inc. $15.91 06/12/2025 Food and Beverage Undisputed 06/30/2026 1228270869 CMS
AstraZeneca Pharmaceuticals LP $16.56 09/10/2025 Food and Beverage Undisputed 06/30/2026 1206839967 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.17 05/12/2025 Food and Beverage Undisputed 06/30/2026 1225611240 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.17 07/18/2025 Food and Beverage Undisputed 06/30/2026 1225611238 CMS
Bayer Healthcare Pharmaceuticals Inc. $13.80 08/08/2025 Food and Beverage Undisputed 06/30/2026 1225611236 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.90 08/27/2025 Food and Beverage Undisputed 06/30/2026 1225611242 CMS
Bayer Healthcare Pharmaceuticals Inc. $14.70 11/05/2025 Food and Beverage Undisputed 06/30/2026 1225611244 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.42 04/29/2025 Food and Beverage Undisputed 06/30/2026 1223012318 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.06 05/14/2025 Food and Beverage Undisputed 06/30/2026 1223012320 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.02 08/07/2025 Food and Beverage Undisputed 06/30/2026 1223012322 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $13.67 09/18/2025 Food and Beverage Undisputed 06/30/2026 1223012324 CMS
Boston Scientific Corporation $59.94 01/10/2025 Food and Beverage Undisputed 06/30/2026 1181177252 CMS
BridgeBio Pharma, Inc. $16.70 06/10/2025 Food and Beverage Undisputed 06/30/2026 1250433475 CMS
BridgeBio Pharma, Inc. $21.28 07/04/2025 Food and Beverage Undisputed 06/30/2026 1250433473 CMS
BridgeBio Pharma, Inc. $26.09 09/04/2025 Food and Beverage Undisputed 06/30/2026 1250433471 CMS
BridgeBio Pharma, Inc. $28.77 12/31/2025 Food and Beverage Undisputed 06/30/2026 1250433477 CMS
CVRx, Inc. $24.81 02/03/2025 Food and Beverage Undisputed 06/30/2026 1218111631 CMS
CVRx, Inc. $21.08 03/06/2025 Food and Beverage Undisputed 06/30/2026 1219177076 CMS
CVRx, Inc. $20.14 04/28/2025 Food and Beverage Undisputed 06/30/2026 1219177078 CMS
CVRx, Inc. $170.88 04/30/2025 Food and Beverage Undisputed 06/30/2026 1219177080 CMS
CVRx, Inc. $28.73 05/27/2025 Food and Beverage Undisputed 06/30/2026 1220070560 CMS
CVRx, Inc. $21.03 06/17/2025 Food and Beverage Undisputed 06/30/2026 1220070764 CMS
CVRx, Inc. $3.68 07/24/2025 Food and Beverage Undisputed 06/30/2026 1220071428 CMS
CVRx, Inc. $10.85 10/03/2025 Food and Beverage Undisputed 06/30/2026 1223408393 CMS
CVRx, Inc. $98.19 10/28/2025 Food and Beverage Undisputed 06/30/2026 1223408395 CMS
E.R. Squibb & Sons, L.L.C. $19.20 02/17/2025 Food and Beverage Undisputed 06/30/2026 1184841427 CMS
E.R. Squibb & Sons, L.L.C. $16.87 10/07/2025 Food and Beverage Undisputed 06/30/2026 1184841527 CMS
Edwards Lifesciences Corporation $61.76 01/10/2025 Food and Beverage Undisputed 06/30/2026 1225211262 CMS
Kestra Medical Technology Services, Inc. $17.55 09/30/2025 Food and Beverage Undisputed 06/30/2026 1248814543 CMS
Kestra Medical Technology Services, Inc. $14.43 10/14/2025 Food and Beverage Undisputed 06/30/2026 1248814549 CMS
Kestra Medical Technology Services, Inc. $29.59 10/27/2025 Food and Beverage Undisputed 06/30/2026 1248814449 CMS
Kestra Medical Technology Services, Inc. $28.85 12/03/2025 Food and Beverage Undisputed 06/30/2026 1248814505 CMS
Kestra Medical Technology Services, Inc. $20.29 12/11/2025 Food and Beverage Undisputed 06/30/2026 1248814509 CMS
Lilly USA, LLC $83.12 01/22/2025 Food and Beverage Undisputed 06/30/2026 1186592838 CMS
Merck Sharp & Dohme LLC $20.48 02/10/2025 Food and Beverage Undisputed 06/30/2026 1238349830 CMS
Merck Sharp & Dohme LLC $18.34 03/03/2025 Food and Beverage Undisputed 06/30/2026 1238218548 CMS
Merck Sharp & Dohme LLC $20.66 04/08/2025 Food and Beverage Undisputed 06/30/2026 1238308188 CMS
Merck Sharp & Dohme LLC $20.17 05/05/2025 Food and Beverage Undisputed 06/30/2026 1238253457 CMS
Merck Sharp & Dohme LLC $18.90 07/23/2025 Food and Beverage Undisputed 06/30/2026 1238020632 CMS
Merck Sharp & Dohme LLC $26.01 07/24/2025 Food and Beverage Undisputed 06/30/2026 1238203792 CMS
Novartis Pharmaceuticals Corporation $6.03 01/21/2025 Food and Beverage Undisputed 06/30/2026 1200318676 CMS
Novartis Pharmaceuticals Corporation $7.01 01/28/2025 Food and Beverage Undisputed 06/30/2026 1200318674 CMS
Novartis Pharmaceuticals Corporation $16.50 01/28/2025 Food and Beverage Undisputed 06/30/2026 1200318682 CMS
Novartis Pharmaceuticals Corporation $21.23 01/29/2025 Food and Beverage Undisputed 06/30/2026 1200318678 CMS
Novartis Pharmaceuticals Corporation $17.51 02/11/2025 Food and Beverage Undisputed 06/30/2026 1200318686 CMS
Novartis Pharmaceuticals Corporation $18.24 02/12/2025 Food and Beverage Undisputed 06/30/2026 1200318684 CMS
Novartis Pharmaceuticals Corporation $5.97 02/18/2025 Food and Beverage Undisputed 06/30/2026 1200318680 CMS
Novartis Pharmaceuticals Corporation $6.69 03/11/2025 Food and Beverage Undisputed 06/30/2026 1200318688 CMS
Novartis Pharmaceuticals Corporation $19.18 03/14/2025 Food and Beverage Undisputed 06/30/2026 1200318690 CMS
Novartis Pharmaceuticals Corporation $12.51 03/27/2025 Food and Beverage Undisputed 06/30/2026 1200318692 CMS
Novartis Pharmaceuticals Corporation $16.88 04/04/2025 Food and Beverage Undisputed 06/30/2026 1200318694 CMS
Novartis Pharmaceuticals Corporation $16.66 04/16/2025 Food and Beverage Undisputed 06/30/2026 1200318696 CMS
Novartis Pharmaceuticals Corporation $5.95 04/22/2025 Food and Beverage Undisputed 06/30/2026 1200318700 CMS
Novartis Pharmaceuticals Corporation $12.23 04/24/2025 Food and Beverage Undisputed 06/30/2026 1200318698 CMS
Novartis Pharmaceuticals Corporation $12.42 05/19/2025 Food and Beverage Undisputed 06/30/2026 1200318724 CMS
Novartis Pharmaceuticals Corporation $4.93 06/10/2025 Food and Beverage Undisputed 06/30/2026 1200318704 CMS
Novartis Pharmaceuticals Corporation $0.54 06/10/2025 Food and Beverage Undisputed 06/30/2026 1200318706 CMS
Novartis Pharmaceuticals Corporation $18.60 06/11/2025 Food and Beverage Undisputed 06/30/2026 1200318702 CMS
Novartis Pharmaceuticals Corporation $5.33 06/12/2025 Food and Beverage Undisputed 06/30/2026 1200318708 CMS
Novartis Pharmaceuticals Corporation $1.30 06/12/2025 Food and Beverage Undisputed 06/30/2026 1200318710 CMS
Novartis Pharmaceuticals Corporation $0.47 06/12/2025 Food and Beverage Undisputed 06/30/2026 1200318712 CMS
Novartis Pharmaceuticals Corporation $18.83 06/17/2025 Food and Beverage Undisputed 06/30/2026 1200318714 CMS
Novartis Pharmaceuticals Corporation $1.72 07/23/2025 Food and Beverage Undisputed 06/30/2026 1200318716 CMS
Novartis Pharmaceuticals Corporation $21.22 07/29/2025 Food and Beverage Undisputed 06/30/2026 1200318718 CMS
Novartis Pharmaceuticals Corporation $18.80 07/31/2025 Food and Beverage Undisputed 06/30/2026 1200318720 CMS
Novartis Pharmaceuticals Corporation $8.80 08/05/2025 Food and Beverage Undisputed 06/30/2026 1200318722 CMS
Novartis Pharmaceuticals Corporation $15.04 10/01/2025 Food and Beverage Undisputed 06/30/2026 1200318728 CMS
Novo Nordisk Inc $25.20 08/15/2025 Food and Beverage Undisputed 06/30/2026 1188800834 CMS
PFIZER INC. $11.74 01/09/2025 Food and Beverage Undisputed 06/30/2026 1231349611 CMS
PFIZER INC. $18.28 01/27/2025 Food and Beverage Undisputed 06/30/2026 1231569336 CMS
PFIZER INC. $16.59 02/26/2025 Food and Beverage Undisputed 06/30/2026 1229676871 CMS
PFIZER INC. $17.53 03/04/2025 Food and Beverage Undisputed 06/30/2026 1231427546 CMS
PFIZER INC. $15.96 03/24/2025 Food and Beverage Undisputed 06/30/2026 1231429916 CMS
PFIZER INC. $18.10 05/21/2025 Food and Beverage Undisputed 06/30/2026 1231708171 CMS
PFIZER INC. $14.14 06/10/2025 Food and Beverage Undisputed 06/30/2026 1231691677 CMS
PFIZER INC. $16.48 08/26/2025 Food and Beverage Undisputed 06/30/2026 1229099820 CMS
PFIZER INC. $15.54 09/08/2025 Food and Beverage Undisputed 06/30/2026 1229642093 CMS
PFIZER INC. $16.70 10/21/2025 Food and Beverage Undisputed 06/30/2026 1229720550 CMS
PFIZER INC. $12.24 11/11/2025 Food and Beverage Undisputed 06/30/2026 1229518650 CMS
PFIZER INC. $15.60 11/20/2025 Food and Beverage Undisputed 06/30/2026 1229373599 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $42.16 04/10/2025 Food and Beverage Undisputed 06/30/2026 1173636646 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $8.15 05/07/2025 Food and Beverage Undisputed 06/30/2026 1173636656 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $14.25 07/09/2025 Food and Beverage Undisputed 06/30/2026 1173636650 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $12.49 07/18/2025 Food and Beverage Undisputed 06/30/2026 1173636652 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $11.21 07/30/2025 Food and Beverage Undisputed 06/30/2026 1173636654 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $18.03 11/12/2025 Food and Beverage Undisputed 06/30/2026 1173636648 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.