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

KATHRYN DAS

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1750760542
CMS profile
1366436
Location
LANSING, MI

General Payments · PY2019–2025

$13,018.88

  • Reported across 306 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$2,482.03

47 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
Travel and Lodging $1,291.14 3
Food and Beverage $1,190.89 44

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $919.86 32
PY2020 $2,739.29 24
PY2021 $1,570.12 57
PY2022 $2,617.63 55
PY2023 $1,431.90 50
PY2024 $1,258.05 41
PY2025 $2,482.03 47

Payment records · PY2025 (47)

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
ABIOMED $21.30 09/30/2025 Food and Beverage Undisputed 06/30/2026 1174689293 CMS
Actelion Pharmaceuticals US, Inc. $33.80 02/27/2025 Food and Beverage Undisputed 06/30/2026 1174241121 CMS
Alnylam Pharmaceuticals Inc. $31.29 05/12/2025 Food and Beverage Undisputed 06/30/2026 1212785266 CMS
Alnylam Pharmaceuticals Inc. $28.69 12/05/2025 Food and Beverage Undisputed 06/30/2026 1212785360 CMS
Amgen Inc. $14.94 04/22/2025 Food and Beverage Undisputed 06/30/2026 1227206298 CMS
Amgen Inc. $15.71 12/18/2025 Food and Beverage Undisputed 06/30/2026 1228490663 CMS
AstraZeneca Pharmaceuticals LP $19.11 09/24/2025 Food and Beverage Undisputed 06/30/2026 1206405090 CMS
Bayer Healthcare Pharmaceuticals Inc. $20.13 05/08/2025 Food and Beverage Undisputed 06/30/2026 1225510482 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.42 10/09/2025 Food and Beverage Undisputed 06/30/2026 1225510484 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.73 11/06/2025 Food and Beverage Undisputed 06/30/2026 1225510486 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.00 11/12/2025 Food and Beverage Undisputed 06/30/2026 1225510488 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.22 10/02/2025 Food and Beverage Undisputed 06/30/2026 1222739053 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.00 11/20/2025 Food and Beverage Undisputed 06/30/2026 1222739055 CMS
Boston Scientific Corporation $29.55 08/26/2025 Food and Beverage Undisputed 06/30/2026 1181461428 CMS
BridgeBio Pharma, Inc. $22.19 08/05/2025 Food and Beverage Undisputed 06/30/2026 1250450448 CMS
E.R. Squibb & Sons, L.L.C. $21.32 01/14/2025 Food and Beverage Undisputed 06/30/2026 1184599025 CMS
E.R. Squibb & Sons, L.L.C. $19.19 02/14/2025 Food and Beverage Undisputed 06/30/2026 1184599053 CMS
E.R. Squibb & Sons, L.L.C. $21.71 03/14/2025 Food and Beverage Undisputed 06/30/2026 1184599087 CMS
E.R. Squibb & Sons, L.L.C. $19.90 04/18/2025 Food and Beverage Undisputed 06/30/2026 1184599094 CMS
E.R. Squibb & Sons, L.L.C. $16.13 05/16/2025 Food and Beverage Undisputed 06/30/2026 1184599116 CMS
E.R. Squibb & Sons, L.L.C. $18.61 08/08/2025 Food and Beverage Undisputed 06/30/2026 1184599172 CMS
E.R. Squibb & Sons, L.L.C. $17.79 09/08/2025 Food and Beverage Undisputed 06/30/2026 1184599176 CMS
Edwards Lifesciences Corporation $41.03 03/07/2025 Food and Beverage Undisputed 06/30/2026 1225264006 CMS
Edwards Lifesciences Corporation $658.98 04/25/2025 Travel and Lodging Undisputed 06/30/2026 1225264012 CMS
Edwards Lifesciences Corporation $293.16 05/20/2025 Travel and Lodging Undisputed 06/30/2026 1225264018 CMS
Edwards Lifesciences Corporation $71.36 05/30/2025 Food and Beverage Undisputed 06/30/2026 1225264026 CMS
Edwards Lifesciences Corporation $84.57 05/30/2025 Food and Beverage Undisputed 06/30/2026 1225264028 CMS
Edwards Lifesciences Corporation $339.00 05/30/2025 Travel and Lodging Undisputed 06/30/2026 1225264030 CMS
Edwards Lifesciences Corporation $144.58 05/30/2025 Food and Beverage Undisputed 06/30/2026 1225264032 CMS
Edwards Lifesciences Corporation $39.35 09/19/2025 Food and Beverage Undisputed 06/30/2026 1225264062 CMS
Impulse Dynamics (USA) Inc. $20.25 01/22/2025 Food and Beverage Undisputed 06/30/2026 1223110290 CMS
Medtronic, Inc. $38.21 04/01/2025 Food and Beverage Undisputed 06/30/2026 1219033671 CMS
Medtronic, Inc. $29.68 05/21/2025 Food and Beverage Undisputed 06/30/2026 1219033673 CMS
Novartis Pharmaceuticals Corporation $17.97 02/20/2025 Food and Beverage Undisputed 06/30/2026 1200155948 CMS
Novartis Pharmaceuticals Corporation $28.14 04/17/2025 Food and Beverage Undisputed 06/30/2026 1200155956 CMS
Novartis Pharmaceuticals Corporation $15.67 10/23/2025 Food and Beverage Undisputed 06/30/2026 1200155966 CMS
PFIZER INC. $17.02 02/24/2025 Food and Beverage Undisputed 06/30/2026 1228978614 CMS
PFIZER INC. $25.87 03/18/2025 Food and Beverage Undisputed 06/30/2026 1228970604 CMS
PFIZER INC. $16.94 05/02/2025 Food and Beverage Undisputed 06/30/2026 1229146545 CMS
PFIZER INC. $25.80 08/07/2025 Food and Beverage Undisputed 06/30/2026 1229819672 CMS
PFIZER INC. $16.58 11/21/2025 Food and Beverage Undisputed 06/30/2026 1230202086 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $16.65 02/21/2025 Food and Beverage Undisputed 06/30/2026 1173650710 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $18.75 04/29/2025 Food and Beverage Undisputed 06/30/2026 1173650708 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $5.91 08/01/2025 Food and Beverage Undisputed 06/30/2026 1173650712 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $5.63 08/25/2025 Food and Beverage Undisputed 06/30/2026 1173650714 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $22.77 09/15/2025 Food and Beverage Undisputed 06/30/2026 1173650704 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $21.43 11/18/2025 Food and Beverage Undisputed 06/30/2026 1173650706 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.

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