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

ZEKUN FENG

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1184965873
CMS profile
7772932
Location
SAN FRANCISCO, CA

General Payments · PY2021–2024

$18,436.04

  • Reported across 96 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$13,707.93

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
Grant $11,250.00 4
Travel and Lodging $1,313.05 11
Food and Beverage $963.91 22
Education $161.10 1
Entertainment $19.87 2

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Abbott Laboratories $7,141.05 33
BOSTON SCIENTIFIC CORPORATION $3,750.00 1
Medtronic, Inc. $2,760.23 3
BIOTRONIK INC. $36.78 1
Stereotaxis Inc $19.87 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $532.04 22
PY2022 $1,089.50 8
PY2023 $3,106.57 26
PY2024 $13,707.93 40

Payment records · PY2024 (40)

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

Program year 2024 202120222023 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 $685.21 03/13/2024 Travel and Lodging Undisputed 01/23/2026 1125394079 CMS
Abbott Laboratories $9.02 03/13/2024 Travel and Lodging Undisputed 01/23/2026 1125394099 CMS
Abbott Laboratories $134.10 04/26/2024 Food and Beverage Undisputed 01/23/2026 1124890645 CMS
Abbott Laboratories $29.15 04/26/2024 Travel and Lodging Undisputed 01/23/2026 1125394091 CMS
Abbott Laboratories $35.02 04/27/2024 Food and Beverage Undisputed 01/23/2026 1124890647 CMS
Abbott Laboratories $182.73 04/27/2024 Food and Beverage Undisputed 01/23/2026 1124890649 CMS
Abbott Laboratories $314.73 04/27/2024 Travel and Lodging Undisputed 01/23/2026 1125394085 CMS
Abbott Laboratories $38.64 04/27/2024 Travel and Lodging Undisputed 01/23/2026 1125394087 CMS
Abbott Laboratories $55.42 04/27/2024 Travel and Lodging Undisputed 01/23/2026 1125394093 CMS
Abbott Laboratories $59.06 04/28/2024 Food and Beverage Undisputed 01/23/2026 1124890651 CMS
Abbott Laboratories $6.74 04/28/2024 Food and Beverage Undisputed 01/23/2026 1124890653 CMS
Abbott Laboratories $16.91 04/28/2024 Travel and Lodging Undisputed 01/23/2026 1125394089 CMS
Abbott Laboratories $57.01 04/28/2024 Travel and Lodging Undisputed 01/23/2026 1125394095 CMS
Abbott Laboratories $27.29 04/28/2024 Travel and Lodging Undisputed 01/23/2026 1125394097 CMS
Abbott Laboratories $33.69 06/04/2024 Travel and Lodging Undisputed 01/23/2026 1125394081 CMS
Abbott Laboratories $45.98 06/04/2024 Travel and Lodging Undisputed 01/23/2026 1125394083 CMS
Abbott Laboratories $6.58 08/09/2024 Food and Beverage Undisputed 01/23/2026 1124890615 CMS
Abbott Laboratories $2,500.00 08/26/2024 Grant Undisputed 01/23/2026 1124785996 CMS
Abbott Laboratories $2,500.00 08/26/2024 Grant Undisputed 01/23/2026 1124786348 CMS
Abbott Laboratories $13.65 09/17/2024 Food and Beverage Undisputed 01/23/2026 1124890617 CMS
Abbott Laboratories $24.02 10/18/2024 Food and Beverage Undisputed 01/23/2026 1124890619 CMS
Abbott Laboratories $12.63 10/23/2024 Food and Beverage Undisputed 01/23/2026 1124890621 CMS
Abbott Laboratories $10.94 10/23/2024 Food and Beverage Undisputed 01/23/2026 1124890623 CMS
Abbott Laboratories $11.91 10/23/2024 Food and Beverage Undisputed 01/23/2026 1124890625 CMS
Abbott Laboratories $16.65 10/29/2024 Food and Beverage Undisputed 01/23/2026 1124890627 CMS
Abbott Laboratories $12.74 10/29/2024 Food and Beverage Undisputed 01/23/2026 1124890629 CMS
Abbott Laboratories $17.12 10/29/2024 Food and Beverage Undisputed 01/23/2026 1124890631 CMS
Abbott Laboratories $8.34 11/08/2024 Food and Beverage Undisputed 01/23/2026 1124890633 CMS
Abbott Laboratories $8.38 11/08/2024 Food and Beverage Undisputed 01/23/2026 1124890635 CMS
Abbott Laboratories $17.90 11/29/2024 Food and Beverage Undisputed 01/23/2026 1124890637 CMS
Abbott Laboratories $20.05 12/05/2024 Food and Beverage Undisputed 01/23/2026 1124890639 CMS
Abbott Laboratories $130.32 12/19/2024 Food and Beverage Undisputed 01/23/2026 1124890641 CMS
Abbott Laboratories $99.12 12/19/2024 Food and Beverage Undisputed 01/23/2026 1124890643 CMS
BIOTRONIK INC. $36.78 07/09/2024 Food and Beverage Undisputed 01/23/2026 1145794612 CMS
Boston Scientific Corporation $3,750.00 11/21/2024 Grant Undisputed 01/23/2026 1092727866 CMS
Medtronic, Inc. $2,500.00 06/27/2024 Grant Undisputed 01/23/2026 1112070376 CMS
Medtronic, Inc. $99.13 11/07/2024 Food and Beverage Undisputed 01/23/2026 1117102687 CMS
Medtronic, Inc. $161.10 12/30/2024 Education Undisputed 01/23/2026 1112073013 CMS
Stereotaxis Inc $3.81 09/25/2024 Entertainment Undisputed 01/23/2026 1127674630 CMS
Stereotaxis Inc $16.06 09/25/2024 Entertainment Undisputed 01/23/2026 1127674632 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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