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

SARA DASTMALCHIAN

Allopathic & Osteopathic Physicians Radiology Vascular & Interventional Radiology

NPI
1275066706
CMS profile
11288992
Location
SAN FRANCISCO, CA

General Payments · PY2021–2025

$18,138.01

  • Reported across 213 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$13,187.20

98 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
Consulting Fee $7,750.00 2
Travel and Lodging $2,759.63 3
Food and Beverage $2,677.57 93

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Stryker Corporation $11,246.62 49
ShockWave Medical, Inc $1,045.17 28
Medtronic, Inc. $405.70 7
BOSTON SCIENTIFIC CORPORATION $273.17 7
Inari Medical, Inc. $124.16 2
Sirtex Medical Inc $71.32 4
BARD PERIPHERAL VASCULAR, INC. $21.06 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $364.19 3
PY2022 $1,216.94 9
PY2023 $1,042.14 22
PY2024 $2,327.54 81
PY2025 $13,187.20 98

Payment records · PY2025 (98)

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

Program year 2025 2021202220232024 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
Bard Peripheral Vascular, Inc. $21.06 06/23/2025 Food and Beverage Undisputed 06/30/2026 1232193615 CMS
Boston Scientific Corporation $3.71 02/07/2025 Food and Beverage Undisputed 06/30/2026 1181322024 CMS
Boston Scientific Corporation $15.90 03/30/2025 Food and Beverage Undisputed 06/30/2026 1181322026 CMS
Boston Scientific Corporation $31.31 08/12/2025 Food and Beverage Undisputed 06/30/2026 1181322030 CMS
Boston Scientific Corporation $5.22 08/21/2025 Food and Beverage Undisputed 06/30/2026 1181322028 CMS
Boston Scientific Corporation $143.04 10/16/2025 Food and Beverage Undisputed 06/30/2026 1181322032 CMS
Boston Scientific Corporation $16.26 10/18/2025 Food and Beverage Undisputed 06/30/2026 1181322034 CMS
Boston Scientific Corporation $57.73 11/04/2025 Food and Beverage Undisputed 06/30/2026 1181322036 CMS
Inari Medical, Inc. $12.42 01/08/2025 Food and Beverage Undisputed 06/30/2026 1248569710 CMS
Inari Medical, Inc. $111.74 01/31/2025 Food and Beverage Undisputed 06/30/2026 1248569712 CMS
Medtronic, Inc. $79.80 01/17/2025 Food and Beverage Undisputed 06/30/2026 1219999600 CMS
Medtronic, Inc. $95.27 03/29/2025 Food and Beverage Undisputed 06/30/2026 1219999610 CMS
Medtronic, Inc. $48.79 03/31/2025 Food and Beverage Undisputed 06/30/2026 1219999604 CMS
Medtronic, Inc. $119.49 03/31/2025 Food and Beverage Undisputed 06/30/2026 1219999606 CMS
Medtronic, Inc. $34.19 03/31/2025 Food and Beverage Undisputed 06/30/2026 1219999608 CMS
Medtronic, Inc. $18.36 04/10/2025 Food and Beverage Undisputed 06/30/2026 1219999602 CMS
Medtronic, Inc. $9.80 12/16/2025 Food and Beverage Undisputed 06/30/2026 1224983705 CMS
Shockwave Medical, Inc $8.22 01/23/2025 Food and Beverage Undisputed 06/30/2026 1173877941 CMS
Shockwave Medical, Inc $28.18 01/29/2025 Food and Beverage Undisputed 06/30/2026 1173878055 CMS
Shockwave Medical, Inc $358.03 02/07/2025 Travel and Lodging Undisputed 06/30/2026 1173877616 CMS
Shockwave Medical, Inc $49.76 02/07/2025 Food and Beverage Undisputed 06/30/2026 1173877685 CMS
Shockwave Medical, Inc $49.02 02/07/2025 Food and Beverage Undisputed 06/30/2026 1173878035 CMS
Shockwave Medical, Inc $161.29 02/07/2025 Food and Beverage Undisputed 06/30/2026 1173878095 CMS
Shockwave Medical, Inc $8.33 02/10/2025 Food and Beverage Undisputed 06/30/2026 1173877672 CMS
Shockwave Medical, Inc $8.24 03/10/2025 Food and Beverage Undisputed 06/30/2026 1173878119 CMS
Shockwave Medical, Inc $46.81 03/28/2025 Food and Beverage Undisputed 06/30/2026 1173877624 CMS
Shockwave Medical, Inc $11.00 03/28/2025 Food and Beverage Undisputed 06/30/2026 1173877716 CMS
Shockwave Medical, Inc $146.82 03/29/2025 Food and Beverage Undisputed 06/30/2026 1173877821 CMS
Shockwave Medical, Inc $10.10 04/21/2025 Food and Beverage Undisputed 06/30/2026 1173877656 CMS
Shockwave Medical, Inc $10.22 04/23/2025 Food and Beverage Undisputed 06/30/2026 1173877760 CMS
Shockwave Medical, Inc $23.20 04/24/2025 Food and Beverage Undisputed 06/30/2026 1173877798 CMS
Shockwave Medical, Inc $4.61 04/30/2025 Food and Beverage Undisputed 06/30/2026 1173877932 CMS
Shockwave Medical, Inc $4.23 05/22/2025 Food and Beverage Undisputed 06/30/2026 1173877700 CMS
Shockwave Medical, Inc $9.99 06/12/2025 Food and Beverage Undisputed 06/30/2026 1173878066 CMS
Shockwave Medical, Inc $6.63 06/17/2025 Food and Beverage Undisputed 06/30/2026 1173877643 CMS
Shockwave Medical, Inc $20.20 06/17/2025 Food and Beverage Undisputed 06/30/2026 1173877659 CMS
Shockwave Medical, Inc $5.37 08/01/2025 Food and Beverage Undisputed 06/30/2026 1173877959 CMS
Shockwave Medical, Inc $16.48 08/21/2025 Food and Beverage Undisputed 06/30/2026 1173877892 CMS
Shockwave Medical, Inc $5.43 08/22/2025 Food and Beverage Undisputed 06/30/2026 1173878046 CMS
Shockwave Medical, Inc $10.92 09/23/2025 Food and Beverage Undisputed 06/30/2026 1173877900 CMS
Shockwave Medical, Inc $7.21 10/07/2025 Food and Beverage Undisputed 06/30/2026 1173878014 CMS
Shockwave Medical, Inc $4.35 10/16/2025 Food and Beverage Undisputed 06/30/2026 1173877904 CMS
Shockwave Medical, Inc $17.40 11/04/2025 Food and Beverage Undisputed 06/30/2026 1173877696 CMS
Shockwave Medical, Inc $8.82 11/18/2025 Food and Beverage Undisputed 06/30/2026 1173878006 CMS
Shockwave Medical, Inc $4.31 12/08/2025 Food and Beverage Undisputed 06/30/2026 1173877757 CMS
Sirtex Medical Inc $10.03 06/03/2025 Food and Beverage Undisputed 06/30/2026 1250342028 CMS
Sirtex Medical Inc $26.18 11/19/2025 Food and Beverage Undisputed 06/30/2026 1250342316 CMS
Sirtex Medical Inc $24.85 11/19/2025 Food and Beverage Undisputed 06/30/2026 1250342318 CMS
Sirtex Medical Inc $10.26 12/24/2025 Food and Beverage Undisputed 06/30/2026 1245044587 CMS
Stryker Corporation $22.61 02/21/2025 Food and Beverage Undisputed 06/30/2026 1249029742 CMS
Stryker Corporation $127.50 03/05/2025 Food and Beverage Undisputed 06/30/2026 1249029746 CMS
Stryker Corporation $15.79 03/11/2025 Food and Beverage Undisputed 06/30/2026 1249029749 CMS
Stryker Corporation $19.80 03/28/2025 Food and Beverage Undisputed 06/30/2026 1249029754 CMS
Stryker Corporation $929.24 03/28/2025 Travel and Lodging Undisputed 06/30/2026 1249029757 CMS
Stryker Corporation $1,472.36 03/28/2025 Travel and Lodging Undisputed 06/30/2026 1249029761 CMS
Stryker Corporation $11.89 03/30/2025 Food and Beverage Undisputed 06/30/2026 1249029765 CMS
Stryker Corporation $2,750.00 03/31/2025 Consulting Fee Undisputed 06/30/2026 1249029768 CMS
Stryker Corporation $5,000.00 03/31/2025 Consulting Fee Undisputed 06/30/2026 1249029772 CMS
Stryker Corporation $152.02 04/02/2025 Food and Beverage Undisputed 06/30/2026 1249029776 CMS
Stryker Corporation $21.70 04/02/2025 Food and Beverage Undisputed 06/30/2026 1249029780 CMS
Stryker Corporation $21.78 04/07/2025 Food and Beverage Undisputed 06/30/2026 1249029784 CMS
Stryker Corporation $19.69 04/21/2025 Food and Beverage Undisputed 06/30/2026 1249029786 CMS
Stryker Corporation $15.00 04/25/2025 Food and Beverage Undisputed 06/30/2026 1249029790 CMS
Stryker Corporation $20.16 05/01/2025 Food and Beverage Undisputed 06/30/2026 1249029795 CMS
Stryker Corporation $14.48 05/07/2025 Food and Beverage Undisputed 06/30/2026 1249029799 CMS
Stryker Corporation $21.68 05/14/2025 Food and Beverage Undisputed 06/30/2026 1249029802 CMS
Stryker Corporation $29.83 05/27/2025 Food and Beverage Undisputed 06/30/2026 1249029805 CMS
Stryker Corporation $23.79 06/11/2025 Food and Beverage Undisputed 06/30/2026 1249029809 CMS
Stryker Corporation $15.19 06/13/2025 Food and Beverage Undisputed 06/30/2026 1227485272 CMS
Stryker Corporation $13.38 06/20/2025 Food and Beverage Undisputed 06/30/2026 1227485275 CMS
Stryker Corporation $5.50 06/22/2025 Food and Beverage Undisputed 06/30/2026 1227485279 CMS
Stryker Corporation $12.01 06/25/2025 Food and Beverage Undisputed 06/30/2026 1227485284 CMS
Stryker Corporation $10.51 06/27/2025 Food and Beverage Undisputed 06/30/2026 1227485289 CMS
Stryker Corporation $17.10 06/30/2025 Food and Beverage Undisputed 06/30/2026 1227485294 CMS
Stryker Corporation $21.36 07/14/2025 Food and Beverage Undisputed 06/30/2026 1227485298 CMS
Stryker Corporation $4.06 08/13/2025 Food and Beverage Undisputed 06/30/2026 1227485302 CMS
Stryker Corporation $14.95 08/21/2025 Food and Beverage Undisputed 06/30/2026 1227485307 CMS
Stryker Corporation $18.62 08/25/2025 Food and Beverage Undisputed 06/30/2026 1227485311 CMS
Stryker Corporation $5.41 08/26/2025 Food and Beverage Undisputed 06/30/2026 1227485315 CMS
Stryker Corporation $16.04 08/27/2025 Food and Beverage Undisputed 06/30/2026 1227485320 CMS
Stryker Corporation $24.40 09/18/2025 Food and Beverage Undisputed 06/30/2026 1227485325 CMS
Stryker Corporation $13.16 09/29/2025 Food and Beverage Undisputed 06/30/2026 1227485330 CMS
Stryker Corporation $5.97 10/01/2025 Food and Beverage Undisputed 06/30/2026 1227485334 CMS
Stryker Corporation $17.54 10/03/2025 Food and Beverage Undisputed 06/30/2026 1227485339 CMS
Stryker Corporation $16.18 10/06/2025 Food and Beverage Undisputed 06/30/2026 1227485344 CMS
Stryker Corporation $23.28 10/10/2025 Food and Beverage Undisputed 06/30/2026 1227485349 CMS
Stryker Corporation $9.34 10/14/2025 Food and Beverage Undisputed 06/30/2026 1227485353 CMS
Stryker Corporation $5.84 10/17/2025 Food and Beverage Undisputed 06/30/2026 1227485357 CMS
Stryker Corporation $11.16 10/28/2025 Food and Beverage Undisputed 06/30/2026 1227485361 CMS
Stryker Corporation $8.75 11/04/2025 Food and Beverage Undisputed 06/30/2026 1227485366 CMS
Stryker Corporation $36.13 11/05/2025 Food and Beverage Undisputed 06/30/2026 1227485370 CMS
Stryker Corporation $17.25 11/12/2025 Food and Beverage Undisputed 06/30/2026 1227485375 CMS
Stryker Corporation $14.43 11/19/2025 Food and Beverage Undisputed 06/30/2026 1227485379 CMS
Stryker Corporation $10.72 11/21/2025 Food and Beverage Undisputed 06/30/2026 1227485384 CMS
Stryker Corporation $10.71 11/24/2025 Food and Beverage Undisputed 06/30/2026 1227485389 CMS
Stryker Corporation $23.04 12/02/2025 Food and Beverage Undisputed 06/30/2026 1227485393 CMS
Stryker Corporation $131.13 12/03/2025 Food and Beverage Undisputed 06/30/2026 1227485398 CMS
Stryker Corporation $24.14 12/12/2025 Food and Beverage Undisputed 06/30/2026 1227485402 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
2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · 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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