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

OMER KHAN

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1396036646
CMS profile
1143553
Location
TORRANCE, 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 · PY2024 · Entire year

$2,683.39

139 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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,666.50 138
Education $16.89 1

By paying entity

PY2024 · entire year · sorted by reported total

Payment records · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

139 matching records · $2,683.39 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 139 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 139.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
CALLIDITAS THERAPEUTICS US INC. $25.2212/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141530003 CMS
Travere Therapeutics, Inc. $0.7812/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261149903449 CMS
Travere Therapeutics, Inc. $3.0012/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261149903468 CMS
Travere Therapeutics, Inc. $5.1512/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261149903476 CMS
Travere Therapeutics, Inc. $22.6012/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261149903488 CMS
AKEBIA THERAPEUTICS INC $16.0012/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145831825 CMS
AKEBIA THERAPEUTICS INC $1.1012/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145831829 CMS
Amgen Inc. $15.7512/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117597266 CMS
Ardelyx, Inc. $26.5212/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261146688970 CMS
Otsuka America Pharmaceutical, Inc. $27.3812/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261118921369 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.3612/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086146483 CMS
Amgen Inc. $27.7212/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261115806577 CMS
Novo Nordisk Inc $22.4311/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097837366 CMS
CALLIDITAS THERAPEUTICS US INC. $18.0011/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141527987 CMS
Travere Therapeutics, Inc. $0.7711/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261149903445 CMS
Travere Therapeutics, Inc. $24.6511/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261149903496 CMS
Ardelyx, Inc. $32.3111/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261146688968 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $29.5211/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117991482 CMS
Vifor Pharma, Inc. $15.9711/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261124059535 CMS
AKEBIA THERAPEUTICS INC $25.9411/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145830251 CMS
GlaxoSmithKline, LLC. $25.4011/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261116429949 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.7011/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086206628 CMS
Novo Nordisk Inc $15.6411/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096802588 CMS
Novo Nordisk Inc $15.7211/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096711940 CMS
Amgen Inc. $19.0911/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261115806568 CMS
Ardelyx, Inc. $2.0010/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261146688964 CMS
Ardelyx, Inc. $22.2610/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261146688966 CMS
CALLIDITAS THERAPEUTICS US INC. $21.4310/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141525914 CMS
Fresenius USA Marketing, Inc. $22.7410/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154199078 CMS
Otsuka America Pharmaceutical, Inc. $19.0910/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261118921367 CMS
GlaxoSmithKline, LLC. $25.1210/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261116460659 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.3110/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117991478 CMS
AKEBIA THERAPEUTICS INC $28.9110/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145829642 CMS
Travere Therapeutics, Inc. $0.5610/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261149903437 CMS
Travere Therapeutics, Inc. $23.0010/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261149903492 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.2610/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086129698 CMS
CALLIDITAS THERAPEUTICS US INC. $20.9409/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141523033 CMS
Aurinia Pharma U.S., Inc. $14.4309/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261150684582 CMS
Otsuka America Pharmaceutical, Inc. $22.1309/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261118921365 CMS
Mallinckrodt Hospital Products Inc. $27.2509/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145092816 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.7009/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086136609 CMS
Novartis Pharmaceuticals Corporation $25.0708/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086968760 CMS
CALLIDITAS THERAPEUTICS US INC. $21.1808/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141521011 CMS
Ardelyx, Inc. $22.4208/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261146688960 CMS
Ardelyx, Inc. $2.5008/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261146688962 CMS
Travere Therapeutics, Inc. $0.6608/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261149903441 CMS
Travere Therapeutics, Inc. $19.2608/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261149903484 CMS
Janssen Pharmaceuticals, Inc $20.6208/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261077943460 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.6508/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086183263 CMS
Travere Therapeutics, Inc. $1.7107/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261149903457 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $877.92 53
PY2020 $1,548.23 80
PY2021 $1,422.84 71
PY2022 $2,014.34 100
PY2023 $1,885.38 99
PY2024 $2,683.39 139
PY2025 $3,036.20 137

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
OMER KHAN, NPI 1396036646. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1396036646.
APA 7
IndustryPayments. (2026). OMER KHAN, NPI 1396036646 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1396036646
Bluebook
OMER KHAN, NPI 1396036646, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1396036646.

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