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 · PY2022 · Entire year

$2,267.20

69 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,267.20 69

By paying entity

PY2022 · entire year · sorted by reported total

Payment records · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

69 matching records · $2,267.20 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 69 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 69.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Biohaven Pharmaceutical Holding Company Ltd. $21.3112/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923607597 CMS
Neuronetics, Inc. $71.2712/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937548203 CMS
Neuronetics, Inc. $64.5712/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937548213 CMS
Merck Sharp & Dohme LLC $23.5412/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944443155 CMS
Collegium Pharmaceutical, Inc. $18.5712/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914556719 CMS
Neuronetics, Inc. $83.2212/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937548197 CMS
Abbott Laboratories $60.9411/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026907930435 CMS
Medtronic, Inc. $21.7211/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026933420543 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $12.3011/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026959703071 CMS
GRT US Holding, Inc. $1.3211/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894625063 CMS
GRT US Holding, Inc. $18.3911/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894625075 CMS
Amgen Inc. $24.6711/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939216745 CMS
ABBVIE INC. $6.0511/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892711189 CMS
ABBVIE INC. $5.8511/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892711191 CMS
ABBVIE INC. $4.3611/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892711193 CMS
GRT US Holding, Inc. $20.2710/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894625071 CMS
GRT US Holding, Inc. $1.4810/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894625067 CMS
Abbott Laboratories $38.4910/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026908655923 CMS
Almatica Pharma LLC $21.1310/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896643145 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $22.0810/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026959779803 CMS
ABBVIE INC. $8.1609/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892711187 CMS
ABBVIE INC. $6.1809/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892711183 CMS
ABBVIE INC. $5.4809/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892711185 CMS
Wenzel Spine, Inc. $273.8909/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026951512981 CMS
Neuronetics, Inc. $93.1909/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937548149 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $21.5908/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026960041811 CMS
Medtronic, Inc. $51.1008/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026933420541 CMS
Alnylam Pharmaceuticals Inc. $17.2608/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026926068109 CMS
Medtronic, Inc. $19.7707/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026933420537 CMS
Relievant Medsystems, Inc. $66.4507/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026961169799 CMS
Nevro Corp. $16.3107/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026900575015 CMS
Medtronic, Inc. $38.3307/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026933420535 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $20.7607/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026959386447 CMS
Nevro Corp. $30.8107/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026900575023 CMS
Scilex Pharmaceuticals Inc. $17.9607/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026916109703 CMS
Abbott Laboratories $48.6807/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026920522035 CMS
Medtronic, Inc. $129.6606/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026933420533 CMS
ABBVIE INC. $23.3306/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892711181 CMS
Medtronic, Inc. $6.0306/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026933420539 CMS
Abbott Laboratories $24.8905/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026920522029 CMS
Medtronic, Inc. $32.5205/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026933420531 CMS
Merck Sharp & Dohme LLC $14.1005/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944446855 CMS
Medtronic, Inc. $19.3705/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026933420529 CMS
ABBVIE INC. $18.4805/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892711179 CMS
Medtronic, Inc. $17.7605/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026933420527 CMS
Scilex Pharmaceuticals Inc. $21.9904/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026916097525 CMS
Boston Scientific Corporation $118.4504/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026916772147 CMS
DePuy Synthes Sales Inc. $17.6604/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887006183 CMS
SI-BONE, Inc. $28.1404/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954337171 CMS
ABBVIE INC. $11.3903/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892711177 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.