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

TIMOTHY CHRYSSIKOS

Allopathic & Osteopathic Physicians Neurological Surgery

NPI
1841673332
CMS profile
11331929
Location
SAN FRANCISCO, CA

General Payments · PY2022–2024

$66,422.59

  • Reported across 118 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$13,350.91

37 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

PY2024 · sorted by reported total

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
BK Medical Holding Company Inc. $10,320.82 5
Medtronic, Inc. $2,249.27 24
Stryker Corporation $528.76 4
Globus Medical, Inc. $152.06 3
Kuros Biosciences USA, Inc $100.00 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $2,293.43 17
PY2023 $50,778.25 64
PY2024 $13,350.91 37

Payment records · PY2024 (37)

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

Program year 2024 20222023 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
BK Medical Holding Company Inc. $2,068.00 03/06/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1153999731 CMS
BK Medical Holding Company Inc. $3,408.81 04/03/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1153999784 CMS
BK Medical Holding Company Inc. $400.00 04/25/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1153999761 CMS
BK Medical Holding Company Inc. $44.01 09/13/2024 Food and Beverage Undisputed 01/23/2026 1153999800 CMS
BK Medical Holding Company Inc. $4,400.00 09/14/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1153999705 CMS
Globus Medical, Inc. $106.47 02/25/2024 Food and Beverage Undisputed 01/23/2026 1145018673 CMS
Globus Medical, Inc. $22.87 04/27/2024 Food and Beverage Undisputed 01/23/2026 1145018679 CMS
Globus Medical, Inc. $22.72 12/12/2024 Food and Beverage Undisputed 01/23/2026 1145018775 CMS
Kuros Biosciences USA, Inc $100.00 11/15/2024 Food and Beverage Undisputed 01/23/2026 1139156943 CMS
Medtronic, Inc. $84.09 01/05/2024 Food and Beverage Undisputed 01/23/2026 1119513349 CMS
Medtronic, Inc. $22.26 01/11/2024 Food and Beverage Undisputed 01/23/2026 1119513359 CMS
Medtronic, Inc. $9.82 01/16/2024 Food and Beverage Undisputed 01/23/2026 1119513353 CMS
Medtronic, Inc. $211.53 01/18/2024 Food and Beverage Undisputed 01/23/2026 1119513357 CMS
Medtronic, Inc. $152.52 02/08/2024 Food and Beverage Undisputed 01/23/2026 1119513351 CMS
Medtronic, Inc. $13.86 02/22/2024 Food and Beverage Undisputed 01/23/2026 1119513355 CMS
Medtronic, Inc. $12.52 03/16/2024 Food and Beverage Undisputed 01/23/2026 1119513361 CMS
Medtronic, Inc. $34.25 07/16/2024 Travel and Lodging Undisputed 01/23/2026 1119513363 CMS
Medtronic, Inc. $44.85 07/16/2024 Travel and Lodging Undisputed 01/23/2026 1119513365 CMS
Medtronic, Inc. $303.96 07/16/2024 Travel and Lodging Undisputed 01/23/2026 1119513367 CMS
Medtronic, Inc. $246.34 07/16/2024 Travel and Lodging Undisputed 01/23/2026 1119513369 CMS
Medtronic, Inc. $161.53 07/25/2024 Travel and Lodging Undisputed 01/23/2026 1119513375 CMS
Medtronic, Inc. $190.00 07/25/2024 Travel and Lodging Undisputed 01/23/2026 1119513381 CMS
Medtronic, Inc. $18.20 07/25/2024 Travel and Lodging Undisputed 01/23/2026 1119513383 CMS
Medtronic, Inc. $65.50 07/25/2024 Food and Beverage Undisputed 01/23/2026 1119513385 CMS
Medtronic, Inc. $150.42 07/26/2024 Travel and Lodging Undisputed 01/23/2026 1119513373 CMS
Medtronic, Inc. $167.85 07/26/2024 Travel and Lodging Undisputed 01/23/2026 1119513379 CMS
Medtronic, Inc. $45.30 07/26/2024 Food and Beverage Undisputed 01/23/2026 1119513387 CMS
Medtronic, Inc. $8.51 07/26/2024 Food and Beverage Undisputed 01/23/2026 1119513389 CMS
Medtronic, Inc. $45.68 07/27/2024 Food and Beverage Undisputed 01/23/2026 1119513371 CMS
Medtronic, Inc. $7.52 07/31/2024 Food and Beverage Undisputed 01/23/2026 1119513377 CMS
Medtronic, Inc. $128.31 10/10/2024 Food and Beverage Undisputed 01/23/2026 1119513391 CMS
Medtronic, Inc. $23.71 11/20/2024 Food and Beverage Undisputed 01/23/2026 1119513393 CMS
Medtronic, Inc. $100.74 11/20/2024 Food and Beverage Undisputed 01/23/2026 1119513395 CMS
Stryker Corporation $175.00 02/22/2024 Food and Beverage Undisputed 01/23/2026 1119799311 CMS
Stryker Corporation $48.10 02/22/2024 Food and Beverage Undisputed 01/23/2026 1119799313 CMS
Stryker Corporation $166.89 02/23/2024 Food and Beverage Undisputed 01/23/2026 1119799315 CMS
Stryker Corporation $138.77 05/04/2024 Food and Beverage Undisputed 01/23/2026 1119799317 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
2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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