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

Covered recipient · General Payments record

JUNAID AHMED BAKHTIYAR ZAMAN

Allopathic & Osteopathic Physicians Internal Medicine Clinical Cardiac Electrophysiology

NPI
1588198303
CMS profile
8805875
Location
LOS ANGELES, CA

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.

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General Payments · PY2025 · Entire year

$5,054.69

63 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . 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 ↗

By nature of payment

PY2025 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,341.89 52
Travel and Lodging $1,712.80 11

By paying entity

PY2025 · entire year · sorted by reported total

Page 1 of 2; records 1–50 of 63 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

JUNAID AHMED BAKHTIYAR ZAMAN

NPI 1588198303 · CMS profile ID 8805875

Allopathic & Osteopathic Physicians / Internal Medicine / Clinical Cardiac Electrophysiology

LOS ANGELES, CA

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.

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.

General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 2; records 1–50 of 63 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1588198303?year=2025&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
JUNAID AHMED BAKHTIYAR ZAMAN, NPI 1588198303, CMS profile ID 8805875. General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 63 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1588198303?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). JUNAID AHMED BAKHTIYAR ZAMAN, NPI 1588198303, CMS profile ID 8805875. General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 63 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1588198303?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
JUNAID AHMED BAKHTIYAR ZAMAN, NPI 1588198303, CMS profile ID 8805875, IndustryPayments, General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 2; records 1–50 of 63 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e. https://industrypayments.org/provider/npi-1588198303?year=2025&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

63 matching records · $5,054.69 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 63 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 63.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Biosense Webster, Inc. $307.6012/25/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1174008258 CMS
Biosense Webster, Inc. $55.0012/25/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1174008890 CMS
Biosense Webster, Inc. $40.0012/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174009812 CMS
Biosense Webster, Inc. $338.0412/23/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1174009089 CMS
Medtronic, Inc. $26.6512/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218952023 CMS
Boston Scientific Corporation $159.3712/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181322900 CMS
Medtronic, Inc. $121.2212/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218952019 CMS
Biosense Webster, Inc. $59.8612/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174008603 CMS
Medtronic, Inc. $10.6612/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218952021 CMS
Biosense Webster, Inc. $30.9412/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174009652 CMS
Biosense Webster, Inc. $14.6912/05/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1174009366 CMS
Medtronic, Inc. $12.2711/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218952017 CMS
Novartis Pharmaceuticals Corporation $44.8411/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200387836 CMS
Medtronic, Inc. $54.7711/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218952015 CMS
Medtronic, Inc. $12.0310/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218952013 CMS
Kestra Medical Technology Services, Inc. $26.1210/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1248793606 CMS
Boston Scientific Corporation $72.4710/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181322898 CMS
Medtronic, Inc. $12.0310/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218952009 CMS
Medtronic, Inc. $43.8810/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218952007 CMS
Medtronic, Inc. $12.9410/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218952003 CMS
Medtronic, Inc. $10.0010/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218952011 CMS
Medtronic, Inc. $8.1710/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218951999 CMS
Medtronic, Inc. $8.8210/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218952005 CMS
Medtronic, Inc. $39.7810/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218952001 CMS
Medtronic, Inc. $4.1110/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218951995 CMS
Medtronic, Inc. $26.0310/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218951997 CMS
Boston Scientific Corporation $99.8409/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181322896 CMS
Abbott Laboratories $82.3409/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240641105 CMS
Boston Scientific Corporation $135.3808/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181322888 CMS
Boston Scientific Corporation $58.5708/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181322894 CMS
CARDIVA MEDICAL, INC. $104.4007/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1227281316 CMS
Boston Scientific Corporation $59.7806/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181322854 CMS
Abbott Laboratories $237.7406/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240784683 CMS
Boston Scientific Corporation $252.6606/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181322852 CMS
Boston Scientific Corporation $68.1106/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181322892 CMS
Boston Scientific Corporation $20.8005/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181322890 CMS
Abbott Laboratories $50.1805/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240766244 CMS
Abbott Laboratories $9.0205/20/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1241094336 CMS
Boston Scientific Corporation $167.1705/20/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1181322862 CMS
Boston Scientific Corporation $143.6705/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181322860 CMS
Boston Scientific Corporation $156.2705/19/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1181322872 CMS
Boston Scientific Corporation $140.1105/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181322858 CMS
Boston Scientific Corporation $217.4005/18/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1181322868 CMS
Boston Scientific Corporation $122.3405/18/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1181322870 CMS
Boston Scientific Corporation $217.4005/17/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1181322864 CMS
Boston Scientific Corporation $107.8705/17/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1181322866 CMS
Medtronic, Inc. $1.0505/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218951993 CMS
Boston Scientific Corporation $16.2005/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181322886 CMS
Boston Scientific Corporation $20.9705/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181322884 CMS
Biosense Webster, Inc. $162.5704/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174009477 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2020 $168.51 1
PY2021 $1,416.47 25
PY2022 $24,403.62 34
PY2023 $11,450.17 32
PY2024 $10,538.01 61
PY2025 $5,054.69 63

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
2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · 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.