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

TIVA HANJAN

Allopathic & Osteopathic Physicians Physical Medicine & Rehabilitation

NPI
1689729253
CMS profile
1037919
Location
MISSION VIEJO, CA

General Payments · PY2018–2024

$1,589.01

  • Reported across 17 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,262.26

11 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 $724.95 9
Travel and Lodging $537.31 2

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
BOSTON SCIENTIFIC CORPORATION $928.96 6
Abbott Laboratories $144.15 2
Stryker Corporation $133.33 1
Medtronic, Inc. $35.03 1
Vertos Medical, Inc. $20.79 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $109.12 3
PY2022 $135.17 1
PY2023 $82.46 2
PY2024 $1,262.26 11

Payment records · PY2024 (11)

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

Program year 2024 201820222023 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 $24.03 05/13/2024 Food and Beverage Undisputed 01/23/2026 1125198425 CMS
Abbott Laboratories $120.12 07/03/2024 Food and Beverage Undisputed 01/23/2026 1125198427 CMS
Boston Scientific Corporation $82.46 05/16/2024 Food and Beverage Undisputed 01/23/2026 1092720156 CMS
Boston Scientific Corporation $123.42 07/26/2024 Food and Beverage Undisputed 01/23/2026 1092720158 CMS
Boston Scientific Corporation $157.77 07/26/2024 Travel and Lodging Undisputed 01/23/2026 1092720160 CMS
Boston Scientific Corporation $379.54 07/26/2024 Travel and Lodging Undisputed 01/23/2026 1092720164 CMS
Boston Scientific Corporation $168.39 07/27/2024 Food and Beverage Undisputed 01/23/2026 1092720162 CMS
Boston Scientific Corporation $17.38 07/31/2024 Food and Beverage Undisputed 01/23/2026 1092720154 CMS
Medtronic, Inc. $35.03 08/02/2024 Food and Beverage Undisputed 01/23/2026 1119435695 CMS
Stryker Corporation $133.33 10/11/2024 Food and Beverage Undisputed 01/23/2026 1119848011 CMS
Vertos Medical, Inc. $20.79 06/05/2024 Food and Beverage Undisputed 01/23/2026 1133350418 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, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , 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.

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.