Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

MAIA ENG

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1043604515
CMS profile
4221782
Location
NAPA, CA

General Payments · PY2019–2025

$29,389.08

  • Reported across 284 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$2,171.71

30 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,171.71 30

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,124.53 47
PY2020 $1,257.91 29
PY2021 $11,658.67 38
PY2022 $6,366.40 60
PY2023 $2,843.15 38
PY2024 $2,966.71 42
PY2025 $2,171.71 30

Payment records · PY2025 (30)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Abbott Laboratories $42.75 05/08/2025 Food and Beverage Undisputed 06/30/2026 1240865391 CMS
Actelion Pharmaceuticals US, Inc. $142.23 01/14/2025 Food and Beverage Undisputed 06/30/2026 1174183879 CMS
Amgen Inc. $17.40 01/29/2025 Food and Beverage Undisputed 06/30/2026 1228296649 CMS
Amgen Inc. $28.54 05/09/2025 Food and Beverage Undisputed 06/30/2026 1228296645 CMS
Amgen Inc. $24.37 10/30/2025 Food and Beverage Undisputed 06/30/2026 1228296647 CMS
Baxter Healthcare $24.70 02/27/2025 Food and Beverage Undisputed 06/30/2026 1181533970 CMS
Baxter Healthcare $15.68 04/08/2025 Food and Beverage Undisputed 06/30/2026 1181533972 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.28 01/31/2025 Food and Beverage Undisputed 06/30/2026 1225528944 CMS
Bayer Healthcare Pharmaceuticals Inc. $94.81 02/13/2025 Food and Beverage Undisputed 06/30/2026 1225528946 CMS
BIOTRONIK INC. $119.80 06/02/2025 Food and Beverage Undisputed 06/30/2026 1244384406 CMS
BIOTRONIK INC. $70.39 10/09/2025 Food and Beverage Undisputed 06/30/2026 1244384402 CMS
BIOTRONIK INC. $19.51 11/06/2025 Food and Beverage Undisputed 06/30/2026 1244384440 CMS
BIOTRONIK INC. $19.16 11/22/2025 Food and Beverage Undisputed 06/30/2026 1244384442 CMS
BIOTRONIK INC. $91.80 11/24/2025 Food and Beverage Undisputed 06/30/2026 1244384444 CMS
Boston Scientific Corporation $86.85 02/13/2025 Food and Beverage Undisputed 06/30/2026 1181296210 CMS
Boston Scientific Corporation $35.84 02/27/2025 Food and Beverage Undisputed 06/30/2026 1181296214 CMS
Boston Scientific Corporation $169.19 02/28/2025 Food and Beverage Undisputed 06/30/2026 1181296208 CMS
Boston Scientific Corporation $134.64 03/05/2025 Food and Beverage Undisputed 06/30/2026 1181296212 CMS
Boston Scientific Corporation $141.86 06/09/2025 Food and Beverage Undisputed 06/30/2026 1181296216 CMS
Boston Scientific Corporation $26.24 07/25/2025 Food and Beverage Undisputed 06/30/2026 1181296218 CMS
Edwards Lifesciences Corporation $119.67 02/05/2025 Food and Beverage Undisputed 06/30/2026 1225302698 CMS
Edwards Lifesciences Corporation $15.25 09/09/2025 Food and Beverage Undisputed 06/30/2026 1225302730 CMS
HEARTFLOW, INC. $217.69 04/14/2025 Food and Beverage Undisputed 06/30/2026 1233539446 CMS
HEARTFLOW, INC. $125.72 04/24/2025 Food and Beverage Undisputed 06/30/2026 1233539288 CMS
HEARTFLOW, INC. $11.62 04/29/2025 Food and Beverage Undisputed 06/30/2026 1233539450 CMS
HEARTFLOW, INC. $140.62 10/09/2025 Food and Beverage Undisputed 06/30/2026 1233539454 CMS
HEARTFLOW, INC. $40.13 10/09/2025 Food and Beverage Undisputed 06/30/2026 1233539458 CMS
Novartis Pharmaceuticals Corporation $139.95 12/03/2025 Food and Beverage Undisputed 06/30/2026 1200032975 CMS
Novo Nordisk Inc $14.04 02/13/2025 Food and Beverage Undisputed 06/30/2026 1188579260 CMS
PFIZER INC. $23.98 05/08/2025 Food and Beverage Undisputed 06/30/2026 1230056466 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.