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

KAYVAN HADDADAN

Allopathic & Osteopathic Physicians Pain Medicine Pain Medicine

NPI
1538127832
CMS profile
69841
Location
SACRAMENTO, 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

$3,700.72

102 records · 0 disputed

Summary and payment records

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

“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 $3,623.02 99
Education $52.70 2
Travel and Lodging $25.00 1

By paying entity

PY2025 · entire year · sorted by reported total

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

102 matching records · $3,700.72 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 102 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 102.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Tonix Medicines, Inc. $15.5412/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235871491 CMS
Collegium Pharmaceutical, Inc. $21.0312/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261224183606 CMS
Ardelyx, Inc. $23.6911/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247851785 CMS
Curonix LLC $10.2811/17/2025 Education No dispute reported Delay: No
Change: NEW
06/30/20261240379815 CMS
Collegium Pharmaceutical, Inc. $15.6411/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261224183604 CMS
ABBVIE INC. $11.3711/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201986983 CMS
ABBVIE INC. $13.2010/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201986981 CMS
Ardelyx, Inc. $25.1210/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247851783 CMS
Curonix LLC $15.6210/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261240379813 CMS
Boston Scientific Corporation $44.3310/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181237980 CMS
Bioventus LLC $34.3610/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261226855614 CMS
Globus Medical, Inc. $43.8210/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261250040427 CMS
Curonix LLC $16.6210/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261240379811 CMS
VERTEX PHARMACEUTICALS INCORPORATED $97.0510/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261213920604 CMS
Boston Scientific Corporation $82.2410/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181237974 CMS
ABBVIE INC. $27.5410/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201986979 CMS
Boston Scientific Corporation $66.1209/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181237972 CMS
ABBVIE INC. $16.1609/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201986977 CMS
Boston Scientific Corporation $46.0809/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181237978 CMS
Boston Scientific Corporation $64.5909/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181237970 CMS
Curonix LLC $16.2409/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261240379809 CMS
Bioventus LLC $111.3309/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261226855612 CMS
Ardelyx, Inc. $28.6409/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247851781 CMS
Electronic Waveform Lab, Inc. $177.1909/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261186414936 CMS
Globus Medical, Inc. $114.2009/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261250089549 CMS
ABBVIE INC. $7.0309/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201986975 CMS
Curonix LLC $19.3409/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261240379807 CMS
Boston Scientific Corporation $43.3108/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181237976 CMS
Averitas Pharma Inc. $17.3708/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261248548841 CMS
SPR Therapeutics, Inc $17.9608/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200841155 CMS
ABBVIE INC. $5.2708/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201986973 CMS
Curonix LLC $19.5408/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261240379803 CMS
Curonix LLC $63.8308/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261240379805 CMS
Ardelyx, Inc. $4.7408/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247851779 CMS
SPR Therapeutics, Inc $3.6208/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200841161 CMS
ABBVIE INC. $9.0408/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201986971 CMS
Curonix LLC $21.9707/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261240379799 CMS
Curonix LLC $46.4307/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261240379801 CMS
Curonix LLC $42.4207/17/2025 Education No dispute reported Delay: No
Change: NEW
06/30/20261240379797 CMS
Electronic Waveform Lab, Inc. $40.0207/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261186414336 CMS
Boston Scientific Corporation $56.9407/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181237968 CMS
ABBVIE INC. $24.4407/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201986969 CMS
Curonix LLC $23.0107/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261240379795 CMS
Ardelyx, Inc. $28.0307/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247851777 CMS
Curonix LLC $59.4807/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261240379793 CMS
Boston Scientific Corporation $71.0006/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181237966 CMS
Boston Scientific Corporation $6.8506/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181237964 CMS
Abbott Laboratories $24.2006/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261240821105 CMS
Forte Bio-Pharma LLC $8.0006/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261251431211 CMS
Electronic Waveform Lab, Inc. $55.8106/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261186413940 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,344.50 114
PY2020 $864.24 30
PY2021 $1,355.76 51
PY2022 $2,267.20 69
PY2023 $3,183.16 73
PY2024 $1,643.00 67
PY2025 $3,700.72 102

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 and profile matching
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
KAYVAN HADDADAN, NPI 1538127832. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1538127832.
APA 7
IndustryPayments. (2026). KAYVAN HADDADAN, NPI 1538127832 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1538127832
Bluebook
KAYVAN HADDADAN, NPI 1538127832, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1538127832.

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