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

JAMES A GRANTHAM

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1134185390
CMS profile
187153
Location
KANSAS CITY, MO

General Payments · PY2019–2025

$357,183.59

  • Reported across 355 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$32,970.91

72 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

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
BOSTON SCIENTIFIC CORPORATION $22,070.44 13
ASAHI INTECC USA, INC. $4,023.60 28
ShockWave Medical, Inc $3,759.69 9
Medtronic, Inc. $1,933.87 11
ASAHI INTECC CO., LTD. $543.53 2
Teleflex LLC $436.05 3
Abbott Laboratories $189.98 5
ABIOMED $13.75 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $70,198.67 90
PY2020 $62,195.34 22
PY2021 $98,164.70 47
PY2022 $19,938.36 32
PY2023 $29,572.23 36
PY2024 $44,143.38 56
PY2025 $32,970.91 72

Payment records · PY2025 (72)

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
Abbott Laboratories $17.98 08/28/2025 Food and Beverage Undisputed 06/30/2026 1240732067 CMS
Abbott Laboratories $19.87 09/03/2025 Food and Beverage Undisputed 06/30/2026 1240732103 CMS
Abbott Laboratories $18.63 09/03/2025 Food and Beverage Undisputed 06/30/2026 1240798584 CMS
Abbott Laboratories $29.67 12/11/2025 Food and Beverage Undisputed 06/30/2026 1240732591 CMS
Abbott Laboratories $103.83 12/11/2025 Food and Beverage Undisputed 06/30/2026 1240799202 CMS
ABIOMED $13.75 11/06/2025 Food and Beverage Undisputed 06/30/2026 1174710294 CMS
ASAHI INTECC CO., LTD. $267.57 02/28/2025 Food and Beverage Undisputed 06/30/2026 1253660814 CMS
ASAHI INTECC CO., LTD. $275.96 10/21/2025 Food and Beverage Undisputed 06/30/2026 1253660816 CMS
ASAHI INTECC USA, INC. $117.75 01/21/2025 Food and Beverage Undisputed 06/30/2026 1253663803 CMS
ASAHI INTECC USA, INC. $24.35 01/22/2025 Food and Beverage Undisputed 06/30/2026 1253663805 CMS
ASAHI INTECC USA, INC. $20.35 01/22/2025 Food and Beverage Undisputed 06/30/2026 1253663813 CMS
ASAHI INTECC USA, INC. $14.43 01/22/2025 Food and Beverage Undisputed 06/30/2026 1253663945 CMS
ASAHI INTECC USA, INC. $1,250.00 01/23/2025 Honoraria Undisputed 06/30/2026 1253663777 CMS
ASAHI INTECC USA, INC. $215.81 01/23/2025 Travel and Lodging Undisputed 06/30/2026 1253663779 CMS
ASAHI INTECC USA, INC. $28.77 01/23/2025 Honoraria Undisputed 06/30/2026 1253663781 CMS
ASAHI INTECC USA, INC. $2.05 01/23/2025 Food and Beverage Undisputed 06/30/2026 1253663815 CMS
ASAHI INTECC USA, INC. $35.26 01/23/2025 Food and Beverage Undisputed 06/30/2026 1253663901 CMS
ASAHI INTECC USA, INC. $18.13 01/23/2025 Food and Beverage Undisputed 06/30/2026 1253663925 CMS
ASAHI INTECC USA, INC. $20.20 01/23/2025 Food and Beverage Undisputed 06/30/2026 1253663937 CMS
ASAHI INTECC USA, INC. $1.45 01/24/2025 Food and Beverage Undisputed 06/30/2026 1253663823 CMS
ASAHI INTECC USA, INC. $201.64 10/18/2025 Food and Beverage Undisputed 06/30/2026 1253663873 CMS
ASAHI INTECC USA, INC. $49.34 10/18/2025 Food and Beverage Undisputed 06/30/2026 1253663875 CMS
ASAHI INTECC USA, INC. $272.46 10/18/2025 Travel and Lodging Undisputed 06/30/2026 1253663949 CMS
ASAHI INTECC USA, INC. $446.57 10/19/2025 Travel and Lodging Undisputed 06/30/2026 1253663951 CMS
ASAHI INTECC USA, INC. $13.04 10/20/2025 Food and Beverage Undisputed 06/30/2026 1253663877 CMS
ASAHI INTECC USA, INC. $16.30 10/21/2025 Food and Beverage Undisputed 06/30/2026 1253663879 CMS
ASAHI INTECC USA, INC. $633.00 10/22/2025 Travel and Lodging Undisputed 06/30/2026 1253663801 CMS
ASAHI INTECC USA, INC. $7.56 10/22/2025 Food and Beverage Undisputed 06/30/2026 1253663881 CMS
ASAHI INTECC USA, INC. $1.32 10/22/2025 Food and Beverage Undisputed 06/30/2026 1253663883 CMS
ASAHI INTECC USA, INC. $259.24 10/22/2025 Food and Beverage Undisputed 06/30/2026 1253663885 CMS
ASAHI INTECC USA, INC. $53.43 10/22/2025 Travel and Lodging Undisputed 06/30/2026 1253663953 CMS
ASAHI INTECC USA, INC. $26.39 10/22/2025 Travel and Lodging Undisputed 06/30/2026 1253663955 CMS
ASAHI INTECC USA, INC. $17.12 10/23/2025 Food and Beverage Undisputed 06/30/2026 1253663887 CMS
ASAHI INTECC USA, INC. $16.55 10/24/2025 Food and Beverage Undisputed 06/30/2026 1253663889 CMS
ASAHI INTECC USA, INC. $249.67 10/24/2025 Food and Beverage Undisputed 06/30/2026 1253663891 CMS
ASAHI INTECC USA, INC. $11.42 10/24/2025 Food and Beverage Undisputed 06/30/2026 1253663893 CMS
Boston Scientific Corporation $113.14 01/22/2025 Food and Beverage Undisputed 06/30/2026 1181172350 CMS
Boston Scientific Corporation $5,000.00 03/13/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1181172354 CMS
Boston Scientific Corporation $1,250.00 03/20/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1181172352 CMS
Boston Scientific Corporation $81.42 07/02/2025 Food and Beverage Undisputed 06/30/2026 1181172356 CMS
Boston Scientific Corporation $44.69 07/12/2025 Food and Beverage Undisputed 06/30/2026 1181172358 CMS
Boston Scientific Corporation $2,812.50 08/28/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1181172360 CMS
Boston Scientific Corporation $72.00 09/10/2025 Food and Beverage Undisputed 06/30/2026 1181172372 CMS
Boston Scientific Corporation $5,000.00 09/25/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1181172364 CMS
Boston Scientific Corporation $78.77 10/15/2025 Food and Beverage Undisputed 06/30/2026 1181172374 CMS
Boston Scientific Corporation $25.73 10/25/2025 Food and Beverage Undisputed 06/30/2026 1181172368 CMS
Boston Scientific Corporation $3,750.00 10/30/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1181172362 CMS
Boston Scientific Corporation $92.19 11/12/2025 Food and Beverage Undisputed 06/30/2026 1181172370 CMS
Boston Scientific Corporation $3,750.00 11/28/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1181172366 CMS
Medtronic, Inc. $20.65 01/22/2025 Food and Beverage Undisputed 06/30/2026 1212033116 CMS
Medtronic, Inc. $5.77 01/22/2025 Travel and Lodging Undisputed 06/30/2026 1212033144 CMS
Medtronic, Inc. $12.56 01/22/2025 Food and Beverage Undisputed 06/30/2026 1212033166 CMS
Medtronic, Inc. $88.88 01/22/2025 Travel and Lodging Undisputed 06/30/2026 1212033202 CMS
Medtronic, Inc. $1,250.00 01/22/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1212033206 CMS
Medtronic, Inc. $201.34 01/22/2025 Travel and Lodging Undisputed 06/30/2026 1212033212 CMS
Medtronic, Inc. $18.57 04/04/2025 Food and Beverage Undisputed 06/30/2026 1219931830 CMS
Medtronic, Inc. $124.80 04/10/2025 Food and Beverage Undisputed 06/30/2026 1219931832 CMS
Medtronic, Inc. $26.64 04/10/2025 Food and Beverage Undisputed 06/30/2026 1219931836 CMS
Medtronic, Inc. $28.09 04/17/2025 Food and Beverage Undisputed 06/30/2026 1219931834 CMS
Medtronic, Inc. $156.57 11/05/2025 Food and Beverage Undisputed 06/30/2026 1219931838 CMS
Shockwave Medical, Inc $26.32 02/11/2025 Food and Beverage Undisputed 06/30/2026 1173918654 CMS
Shockwave Medical, Inc $230.11 03/01/2025 Food and Beverage Undisputed 06/30/2026 1173918484 CMS
Shockwave Medical, Inc $38.30 06/09/2025 Food and Beverage Undisputed 06/30/2026 1173918556 CMS
Shockwave Medical, Inc $156.07 09/30/2025 Food and Beverage Undisputed 06/30/2026 1173918628 CMS
Shockwave Medical, Inc $412.50 10/06/2025 Consulting Fee Undisputed 06/30/2026 1173984248 CMS
Shockwave Medical, Inc $81.48 10/25/2025 Food and Beverage Undisputed 06/30/2026 1173918575 CMS
Shockwave Medical, Inc $550.00 11/06/2025 Consulting Fee Undisputed 06/30/2026 1173984241 CMS
Shockwave Medical, Inc $2,200.00 11/06/2025 Consulting Fee Undisputed 06/30/2026 1173984258 CMS
Shockwave Medical, Inc $64.91 12/12/2025 Food and Beverage Undisputed 06/30/2026 1173918356 CMS
Teleflex LLC $261.00 02/28/2025 Food and Beverage Undisputed 06/30/2026 1242438227 CMS
Teleflex LLC $22.73 06/06/2025 Food and Beverage Undisputed 06/30/2026 1242438229 CMS
Teleflex LLC $152.32 07/11/2025 Food and Beverage Undisputed 06/30/2026 1242438231 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

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