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

MAHMOUD S ALRIFAI

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1922456219
CMS profile
2065197
Location
HOUSTON, TX

General Payments · PY2019–2024

$5,282.14

  • Reported across 85 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,337.64

23 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
HEARTFLOW, INC. $1,115.03 9
Siemens Medical Solutions USA, Inc. $1,098.91 8
PFIZER INC. $38.36 2
Teleflex LLC $30.73 1
GE HEALTHCARE $20.28 1
TACTILE SYSTEMS TECHNOLOGY INC $19.44 1
Medtronic, Inc. $14.89 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $573.10 17
PY2020 $1,204.36 16
PY2021 $545.74 11
PY2022 $371.68 7
PY2023 $249.62 11
PY2024 $2,337.64 23

Payment records · PY2024 (23)

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
GE HEALTHCARE $20.28 09/18/2024 Food and Beverage Undisputed 01/23/2026 1144684436 CMS
HEARTFLOW, INC. $4.53 06/04/2024 Food and Beverage Undisputed 01/23/2026 1154171666 CMS
HEARTFLOW, INC. $30.00 08/14/2024 Travel and Lodging Undisputed 01/23/2026 1154168864 CMS
HEARTFLOW, INC. $384.95 08/14/2024 Travel and Lodging Undisputed 01/23/2026 1154168866 CMS
HEARTFLOW, INC. $134.69 09/19/2024 Food and Beverage Undisputed 01/23/2026 1154171660 CMS
HEARTFLOW, INC. $78.54 09/25/2024 Travel and Lodging Undisputed 01/23/2026 1154168868 CMS
HEARTFLOW, INC. $92.68 09/26/2024 Food and Beverage Undisputed 01/23/2026 1154171662 CMS
HEARTFLOW, INC. $321.55 09/28/2024 Travel and Lodging Undisputed 01/23/2026 1154168870 CMS
HEARTFLOW, INC. $23.59 09/28/2024 Food and Beverage Undisputed 01/23/2026 1154171664 CMS
HEARTFLOW, INC. $44.50 11/04/2024 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 1154168696 CMS
Medtronic, Inc. $14.89 03/13/2024 Food and Beverage Undisputed 01/23/2026 1119550325 CMS
PFIZER INC. $23.06 02/27/2024 Food and Beverage Undisputed 01/23/2026 1131191267 CMS
PFIZER INC. $15.30 05/01/2024 Food and Beverage Undisputed 01/23/2026 1131597534 CMS
Siemens Medical Solutions USA, Inc. $95.21 08/01/2024 Food and Beverage Undisputed 01/23/2026 1093690566 CMS
Siemens Medical Solutions USA, Inc. $11.00 10/24/2024 Travel and Lodging Undisputed 01/23/2026 1093690568 CMS
Siemens Medical Solutions USA, Inc. $740.02 10/24/2024 Travel and Lodging Undisputed 01/23/2026 1093690570 CMS
Siemens Medical Solutions USA, Inc. $161.28 12/18/2024 Travel and Lodging Undisputed 01/23/2026 1093690574 CMS
Siemens Medical Solutions USA, Inc. $14.48 12/19/2024 Food and Beverage Undisputed 01/23/2026 1093690576 CMS
Siemens Medical Solutions USA, Inc. $6.19 12/19/2024 Food and Beverage Undisputed 01/23/2026 1093690578 CMS
Siemens Medical Solutions USA, Inc. $47.57 12/19/2024 Food and Beverage Undisputed 01/23/2026 1093690580 CMS
Siemens Medical Solutions USA, Inc. $23.16 12/20/2024 Travel and Lodging Undisputed 01/23/2026 1093690572 CMS
Tactile Systems Technology Inc $19.44 09/05/2024 Food and Beverage Undisputed 01/23/2026 1082368181 CMS
Teleflex LLC $30.73 06/20/2024 Food and Beverage Undisputed 01/23/2026 1142075097 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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