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

TANVEER A KHAN

Allopathic & Osteopathic Physicians Surgery Vascular Surgery

NPI
1386856839
CMS profile
244870
Location
DANVILLE, CA

General Payments · PY2018–2024

$3,512.54

  • Reported across 68 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$389.80

9 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 $389.80 9

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Silk Road Medical, Inc. $217.14 1
Abbott Laboratories $99.28 4
CVRx Inc. $39.46 2
Mozarc Medical US LLC $19.79 1
ABIOMED $14.13 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $555.61 17
PY2019 $1,660.63 24
PY2020 $87.66 2
PY2022 $754.89 14
PY2023 $63.95 2
PY2024 $389.80 9

Payment records · PY2024 (9)

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

Program year 2024 20182019202020222023 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 $19.20 01/17/2024 Food and Beverage Undisputed 01/23/2026 1125041590 CMS
Abbott Laboratories $39.60 03/20/2024 Food and Beverage Undisputed 01/23/2026 1125041592 CMS
Abbott Laboratories $22.65 09/10/2024 Food and Beverage Undisputed 01/23/2026 1125041596 CMS
Abbott Laboratories $17.83 12/03/2024 Food and Beverage Undisputed 01/23/2026 1125041594 CMS
ABIOMED $14.13 08/21/2024 Food and Beverage Undisputed 01/23/2026 1142205655 CMS
CVRx, Inc. $6.87 01/01/2024 Food and Beverage Undisputed 01/23/2026 1132815677 CMS
CVRx, Inc. $32.59 01/01/2024 Food and Beverage Undisputed 01/23/2026 1132815679 CMS
Mozarc Medical US LLC $19.79 05/08/2024 Food and Beverage Undisputed 01/23/2026 1141013355 CMS
Silk Road Medical, Inc. $217.14 09/16/2024 Food and Beverage Undisputed 01/23/2026 1082263296 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
2018, 2019, 2020, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.