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

MARK JOSEPH AJALAT

Allopathic & Osteopathic Physicians Surgery Vascular Surgery

NPI
1487158168
CMS profile
7231093
Location
LOS ANGELES, CA

General Payments · PY2019–2024

$6,590.39

  • Reported across 86 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,474.12

40 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

Nature of paymentAmountRecords
Food and Beverage $2,474.12 40

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
W. L. Gore & Associates, Inc. $1,388.11 22
Medtronic, Inc. $682.05 12
Balt USA, LLC $219.64 2
Silk Road Medical, Inc. $148.46 2
Bolton Medical Inc $20.44 1
Abbott Laboratories $15.42 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $161.38 2
PY2020 $375.00 1
PY2021 $965.66 10
PY2022 $1,088.57 14
PY2023 $1,525.66 19
PY2024 $2,474.12 40

Payment records · PY2024 (40)

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

Program year 2024 20192020202120222023 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
Abbott Laboratories $15.42 06/03/2024 Food and Beverage Undisputed 01/23/2026 1125088170 CMS
Balt USA, LLC $187.39 06/19/2024 Food and Beverage Undisputed 01/23/2026 1154347753 CMS
Balt USA, LLC $32.25 12/09/2024 Food and Beverage Undisputed 01/23/2026 1154346111 CMS
Bolton Medical Inc $20.44 09/25/2024 Food and Beverage Undisputed 01/23/2026 1150737051 CMS
Medtronic, Inc. $37.23 02/14/2024 Food and Beverage Undisputed 01/23/2026 1119340014 CMS
Medtronic, Inc. $33.29 03/21/2024 Food and Beverage Undisputed 01/23/2026 1119340016 CMS
Medtronic, Inc. $144.17 05/20/2024 Food and Beverage Undisputed 01/23/2026 1119340022 CMS
Medtronic, Inc. $35.56 05/20/2024 Food and Beverage Undisputed 01/23/2026 1119340026 CMS
Medtronic, Inc. $8.00 05/21/2024 Food and Beverage Undisputed 01/23/2026 1119340024 CMS
Medtronic, Inc. $38.23 05/29/2024 Food and Beverage Undisputed 01/23/2026 1119340018 CMS
Medtronic, Inc. $179.30 05/30/2024 Food and Beverage Undisputed 01/23/2026 1119340020 CMS
Medtronic, Inc. $59.00 07/01/2024 Food and Beverage Undisputed 01/23/2026 1119340028 CMS
Medtronic, Inc. $44.00 07/11/2024 Food and Beverage Undisputed 01/23/2026 1119340030 CMS
Medtronic, Inc. $45.60 09/17/2024 Food and Beverage Undisputed 01/23/2026 1119340032 CMS
Medtronic, Inc. $29.67 11/13/2024 Food and Beverage Undisputed 01/23/2026 1119340034 CMS
Medtronic, Inc. $28.00 12/31/2024 Food and Beverage Undisputed 01/23/2026 1119340036 CMS
Silk Road Medical, Inc. $107.34 03/25/2024 Food and Beverage Undisputed 01/23/2026 1082270604 CMS
Silk Road Medical, Inc. $41.12 11/20/2024 Food and Beverage Undisputed 01/23/2026 1082270602 CMS
W. L. Gore & Associates, Inc. $71.13 01/05/2024 Food and Beverage Undisputed 01/23/2026 1148137582 CMS
W. L. Gore & Associates, Inc. $198.63 01/11/2024 Food and Beverage Undisputed 01/23/2026 1148137578 CMS
W. L. Gore & Associates, Inc. $50.33 01/22/2024 Food and Beverage Undisputed 01/23/2026 1148137590 CMS
W. L. Gore & Associates, Inc. $68.59 02/13/2024 Food and Beverage Undisputed 01/23/2026 1148137594 CMS
W. L. Gore & Associates, Inc. $27.77 02/22/2024 Food and Beverage Undisputed 01/23/2026 1148137601 CMS
W. L. Gore & Associates, Inc. $46.84 03/13/2024 Food and Beverage Undisputed 01/23/2026 1148137620 CMS
W. L. Gore & Associates, Inc. $74.12 04/17/2024 Food and Beverage Undisputed 01/23/2026 1148137676 CMS
W. L. Gore & Associates, Inc. $66.23 04/30/2024 Food and Beverage Undisputed 01/23/2026 1148137680 CMS
W. L. Gore & Associates, Inc. $34.39 06/04/2024 Food and Beverage Undisputed 01/23/2026 1148137639 CMS
W. L. Gore & Associates, Inc. $47.23 06/14/2024 Food and Beverage Undisputed 01/23/2026 1148137650 CMS
W. L. Gore & Associates, Inc. $27.00 06/25/2024 Food and Beverage Undisputed 01/23/2026 1148137654 CMS
W. L. Gore & Associates, Inc. $58.12 06/26/2024 Food and Beverage Undisputed 01/23/2026 1148137684 CMS
W. L. Gore & Associates, Inc. $186.38 06/27/2024 Food and Beverage Undisputed 01/23/2026 1148137657 CMS
W. L. Gore & Associates, Inc. $40.33 07/15/2024 Food and Beverage Undisputed 01/23/2026 1148137665 CMS
W. L. Gore & Associates, Inc. $156.67 07/20/2024 Food and Beverage Undisputed 01/23/2026 1148137661 CMS
W. L. Gore & Associates, Inc. $35.51 07/23/2024 Food and Beverage Undisputed 01/23/2026 1148137687 CMS
W. L. Gore & Associates, Inc. $4.10 09/10/2024 Food and Beverage Undisputed 01/23/2026 1148137714 CMS
W. L. Gore & Associates, Inc. $50.87 09/10/2024 Food and Beverage Undisputed 01/23/2026 1148137748 CMS
W. L. Gore & Associates, Inc. $51.92 09/30/2024 Food and Beverage Undisputed 01/23/2026 1148137718 CMS
W. L. Gore & Associates, Inc. $40.89 10/04/2024 Food and Beverage Undisputed 01/23/2026 1148137729 CMS
W. L. Gore & Associates, Inc. $10.36 10/30/2024 Food and Beverage Undisputed 01/23/2026 1148137752 CMS
W. L. Gore & Associates, Inc. $40.70 11/05/2024 Food and Beverage Undisputed 01/23/2026 1148137793 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
2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.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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