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

CHELSEA LOUANN SIMPSON

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner

NPI
1588366082
CMS profile
11482624
Location
INDIANAPOLIS, IN

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

$2,673.57

117 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 $2,673.57 117

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

117 matching records · $2,673.57 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 117 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 117.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ABBVIE INC. $25.7112/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261108202225 CMS
AstraZeneca Pharmaceuticals LP $26.1112/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104241355 CMS
Celgene Corporation $34.0011/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101085831 CMS
Daiichi Sankyo Inc. $8.4211/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089483389 CMS
EMD Serono, Inc. $21.8211/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261120272978 CMS
Astellas Pharma US Inc $13.7311/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261139558399 CMS
Novartis Pharmaceuticals Corporation $23.5311/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087239871 CMS
SOBI, INC $39.8211/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141427005 CMS
Alexion Pharmaceuticals, Inc. $22.7711/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261094043573 CMS
Daiichi Sankyo Inc. $28.9411/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089483391 CMS
BeiGene USA, Inc. $29.3011/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261120855482 CMS
PFIZER INC. $24.3110/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131387280 CMS
Lilly USA, LLC $18.4110/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135606793 CMS
Daiichi Sankyo Inc. $28.5710/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089483385 CMS
SOBI, INC $27.1710/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141411114 CMS
Daiichi Sankyo Inc. $8.2910/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089483383 CMS
Eisai Inc. $18.1510/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110797459 CMS
Novartis Pharmaceuticals Corporation $0.8310/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087239867 CMS
Novartis Pharmaceuticals Corporation $15.9510/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087239869 CMS
BeiGene USA, Inc. $29.9510/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261120855484 CMS
Myriad Genetic Laboratories, Inc. $23.8810/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261152551038 CMS
AstraZeneca Pharmaceuticals LP $18.8810/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104233671 CMS
Pharmacosmos Therapeutics Inc. $18.3510/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154832540 CMS
Azurity Pharmaceuticals, Inc. $23.0010/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261134021302 CMS
AstraZeneca Pharmaceuticals LP $30.2209/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104636725 CMS
Daiichi Sankyo Inc. $14.0009/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089483381 CMS
Sumitomo Pharma America, Inc. $23.1809/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261148995220 CMS
E.R. Squibb & Sons, L.L.C. $22.8509/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101233329 CMS
ARRAY BIOPHARMA INC $16.1409/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261132025401 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.7709/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086322972 CMS
Fennec Pharmaceuticals, Inc. $24.4509/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261120186290 CMS
Novartis Pharmaceuticals Corporation $23.5309/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087239857 CMS
Novartis Pharmaceuticals Corporation $14.9409/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087239859 CMS
Regeneron Healthcare Solutions, Inc. $20.6809/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261114372889 CMS
AstraZeneca Pharmaceuticals LP $26.4908/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105787936 CMS
PFIZER INC. $31.8908/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131899821 CMS
ABBVIE INC. $18.1608/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261108202223 CMS
Eisai Inc. $29.8008/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110797445 CMS
TAIHO ONCOLOGY, INC. $22.2408/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137940400 CMS
Daiichi Sankyo Inc. $24.8008/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089483423 CMS
Lilly USA, LLC $26.0808/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135556460 CMS
Merck Sharp & Dohme LLC $21.2008/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141823419 CMS
SOBI, INC $16.4608/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141422981 CMS
PFIZER INC. $21.5608/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131350337 CMS
Novartis Pharmaceuticals Corporation $17.6808/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087239855 CMS
Daiichi Sankyo Inc. $28.2808/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089483427 CMS
Mirati Therapeutics, Inc. $22.5908/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117160891 CMS
Myriad Genetic Laboratories, Inc. $20.2908/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261152551036 CMS
ABBVIE INC. $20.9408/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261108202221 CMS
RECORDATI_RARE_DISEASES_INC. $16.8008/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261139170815 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $1,142.50 51
PY2024 $2,673.57 117
PY2025 $1,200.78 50

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
2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · 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
CHELSEA LOUANN SIMPSON, NPI 1588366082. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1588366082.
APA 7
IndustryPayments. (2026). CHELSEA LOUANN SIMPSON, NPI 1588366082 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1588366082
Bluebook
CHELSEA LOUANN SIMPSON, NPI 1588366082, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1588366082.

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