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

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

LANE ZHANG

Allopathic & Osteopathic Physicians Internal Medicine Clinical Cardiac Electrophysiology

NPI
1316359508
CMS profile
4212284
Location
CHATTANOOGA, TN

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$2,162.70

60 records · 0 disputed

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,352.99 57
Travel and Lodging $809.71 3

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,401.87 21
PY2020 $19,674.92 22
PY2021 $9,019.12 10
PY2022 $1,020.24 25
PY2023 $1,570.76 30
PY2024 $973.51 50
PY2025 $2,162.70 60

Payment records · PY2025 (60)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

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 $19.66 12/31/2025 Food and Beverage No dispute reported 06/30/2026 1240795557 CMS
Biosense Webster, Inc. $6.45 12/12/2025 Food and Beverage No dispute reported 06/30/2026 1174124197 CMS
PFIZER INC. $16.52 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1231037409 CMS
HEARTFLOW, INC. $87.55 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1233545196 CMS
Biosense Webster, Inc. $8.43 12/01/2025 Food and Beverage No dispute reported 06/30/2026 1174124153 CMS
Biosense Webster, Inc. $13.51 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1174124193 CMS
E.R. Squibb & Sons, L.L.C. $21.99 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1184668609 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.84 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1225921940 CMS
Medtronic, Inc. $597.96 11/03/2025 Travel and Lodging No dispute reported 06/30/2026 1220020819 CMS
Boston Scientific Corporation $13.36 10/29/2025 Food and Beverage No dispute reported 06/30/2026 1181304560 CMS
Biosense Webster, Inc. $11.37 10/28/2025 Food and Beverage No dispute reported 06/30/2026 1174124158 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.99 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1222890707 CMS
Boston Scientific Corporation $27.46 10/22/2025 Food and Beverage No dispute reported 06/30/2026 1181304558 CMS
Biosense Webster, Inc. $9.21 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1174124254 CMS
Novartis Pharmaceuticals Corporation $19.88 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1200537406 CMS
Abbott Laboratories $61.54 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1240791495 CMS
Abbott Laboratories $90.97 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1240791537 CMS
Abbott Laboratories $38.79 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1240791595 CMS
Abbott Laboratories $17.48 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1240791613 CMS
Abbott Laboratories $202.73 10/07/2025 Travel and Lodging No dispute reported 06/30/2026 1241091438 CMS
Abbott Laboratories $9.02 10/07/2025 Travel and Lodging No dispute reported 06/30/2026 1241095158 CMS
Boston Scientific Corporation $19.76 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1181304562 CMS
Biosense Webster, Inc. $12.91 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1174124142 CMS
Novartis Pharmaceuticals Corporation $10.42 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1200537408 CMS
Biosense Webster, Inc. $10.88 09/25/2025 Food and Beverage No dispute reported 06/30/2026 1174124189 CMS
Biosense Webster, Inc. $4.10 09/23/2025 Food and Beverage No dispute reported 06/30/2026 1174123997 CMS
Amgen Inc. $17.22 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1228406669 CMS
Biosense Webster, Inc. $10.54 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1174124117 CMS
Novartis Pharmaceuticals Corporation $10.61 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1200537402 CMS
Novartis Pharmaceuticals Corporation $20.76 08/07/2025 Food and Beverage No dispute reported 06/30/2026 1200537396 CMS
Biosense Webster, Inc. $16.35 07/31/2025 Food and Beverage No dispute reported 06/30/2026 1174124250 CMS
Medtronic, Inc. $101.36 07/29/2025 Food and Beverage No dispute reported 06/30/2026 1220020817 CMS
Novartis Pharmaceuticals Corporation $10.72 07/29/2025 Food and Beverage No dispute reported 06/30/2026 1200537398 CMS
Biosense Webster, Inc. $15.26 07/18/2025 Food and Beverage No dispute reported 06/30/2026 1174124070 CMS
Boston Scientific Corporation $14.78 07/16/2025 Food and Beverage No dispute reported 06/30/2026 1181304556 CMS
Biosense Webster, Inc. $14.38 07/09/2025 Food and Beverage No dispute reported 06/30/2026 1174124106 CMS
Biosense Webster, Inc. $4.52 07/02/2025 Food and Beverage No dispute reported 06/30/2026 1174124078 CMS
Novartis Pharmaceuticals Corporation $23.80 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1200537388 CMS
Novartis Pharmaceuticals Corporation $12.49 06/11/2025 Food and Beverage No dispute reported 06/30/2026 1200537390 CMS
Abbott Laboratories $18.61 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1240803313 CMS
Novartis Pharmaceuticals Corporation $18.50 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1200537380 CMS
Biosense Webster, Inc. $14.21 05/09/2025 Food and Beverage No dispute reported 06/30/2026 1174124145 CMS
CARDIVA MEDICAL, INC. $30.89 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1227281380 CMS
Biosense Webster, Inc. $13.78 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1174124026 CMS
Biosense Webster, Inc. $0.98 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1174124062 CMS
Inspire Medical Systems, Inc. $17.49 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1251522055 CMS
Alnylam Pharmaceuticals Inc. $31.39 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1212788542 CMS
Medtronic, Inc. $9.70 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1220020815 CMS
Merck Sharp & Dohme LLC $29.72 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1238105926 CMS
Boston Scientific Corporation $12.31 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1181304554 CMS
Inspire Medical Systems, Inc. $17.49 03/17/2025 Food and Beverage No dispute reported 06/30/2026 1251522053 CMS
Boston Scientific Corporation $109.35 03/10/2025 Food and Beverage No dispute reported 06/30/2026 1181304552 CMS
Merck Sharp & Dohme LLC $21.54 03/10/2025 Food and Beverage No dispute reported 06/30/2026 1238144460 CMS
Abbott Laboratories $23.20 03/07/2025 Food and Beverage No dispute reported 06/30/2026 1240779433 CMS
Novartis Pharmaceuticals Corporation $18.29 03/05/2025 Food and Beverage No dispute reported 06/30/2026 1200537366 CMS
Biosense Webster, Inc. $90.82 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1174124169 CMS
Biosense Webster, Inc. $3.00 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1174124058 CMS
Boston Scientific Corporation $6.17 01/24/2025 Food and Beverage No dispute reported 06/30/2026 1181304550 CMS
Daiichi Sankyo Inc. $16.57 01/13/2025 Food and Beverage No dispute reported 06/30/2026 1197068365 CMS
Novartis Pharmaceuticals Corporation $18.12 01/09/2025 Food and Beverage No dispute reported 06/30/2026 1200537364 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.

Cite this record.

Plain
LANE ZHANG, NPI 1316359508. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1316359508.
APA 7
IndustryPayments. (2026). LANE ZHANG, NPI 1316359508 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1316359508
Bluebook
LANE ZHANG, NPI 1316359508, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1316359508.

Source: Centers for Medicare & Medicaid Services, Open Payments.