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 · PY2023 · Entire year

$1,142.50

51 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

PY2023 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,057.51 50
Education $84.99 1

By paying entity

PY2023 · entire year · sorted by reported total

Payment records · PY2023

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

General Payments · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

51 matching records · $1,142.50 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 51 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 51.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Janssen Biotech, Inc. $21.4912/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988236043 CMS
Daiichi Sankyo Inc. $24.4512/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006577337 CMS
PROGENICS PHARMACEUTICALS, INC. $15.1312/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261060248091 CMS
Lilly USA, LLC $28.2912/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032817877 CMS
Rigel Pharmaceuticals, Inc. $19.7412/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261033428419 CMS
Celgene Corporation $22.3412/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014840205 CMS
AstraZeneca Pharmaceuticals LP $23.8312/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015376209 CMS
SOBI, INC $24.9012/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261038107379 CMS
Novartis Pharmaceuticals Corporation $23.4312/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993350693 CMS
NOVARTIS PHARMACEUTICALS CORPORATION $9.2411/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993432863 CMS
Pharmacosmos Therapeutics Inc. $16.9011/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261046282375 CMS
MorphoSys, US Inc. $19.3011/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261060327079 CMS
ARRAY BIOPHARMA INC $21.1611/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049866847 CMS
Lilly USA, LLC $17.3711/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032817871 CMS
Eisai Inc. $24.5311/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261023342715 CMS
SOBI, INC $14.0811/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261038107115 CMS
Celgene Corporation $22.8311/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014840155 CMS
Novartis Pharmaceuticals Corporation $20.6911/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993350687 CMS
Incyte Corporation $16.6210/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261044842711 CMS
Acrotech Biopharma Inc. $19.3910/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261052997633 CMS
Seagen Inc. $28.7910/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026995779161 CMS
AstraZeneca Pharmaceuticals LP $25.9710/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014575173 CMS
Rigel Pharmaceuticals, Inc. $25.4910/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261033438931 CMS
Amgen Inc. $18.0910/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020722351 CMS
Lilly USA, LLC $28.9210/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032915645 CMS
Ipsen Biopharmaceuticals, Inc $15.4410/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261045447603 CMS
Alnylam Pharmaceuticals Inc. $17.1210/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006159663 CMS
AstraZeneca Pharmaceuticals LP $26.5909/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015399749 CMS
Daiichi Sankyo Inc. $28.1309/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006501329 CMS
Novartis Pharmaceuticals Corporation $17.9509/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993350681 CMS
Lilly USA, LLC $22.0709/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032785251 CMS
Novartis Pharmaceuticals Corporation $22.9509/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993350679 CMS
AstraZeneca Pharmaceuticals LP $22.2609/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015641199 CMS
AstraZeneca Pharmaceuticals LP $17.9609/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015820299 CMS
Daiichi Sankyo Inc. $28.0009/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006484605 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $26.9409/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996793641 CMS
Celgene Corporation $18.3909/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014840031 CMS
PFIZER INC. $19.6609/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050168789 CMS
Amgen Inc. $23.7109/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020722353 CMS
Pharmacosmos Therapeutics Inc. $22.7408/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261046282365 CMS
Lilly USA, LLC $22.4708/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032795931 CMS
Karyopharm Therapeutics Inc. $22.5908/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056912715 CMS
Novartis Pharmaceuticals Corporation $14.7105/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993350675 CMS
Lilly USA, LLC $30.0005/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032850601 CMS
PFIZER INC. $28.7705/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049231297 CMS
SOBI, INC $15.8604/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261038077353 CMS
Lilly USA, LLC $8.8204/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032775227 CMS
Lilly USA, LLC $13.5804/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032817881 CMS
Exelixis Inc. $84.9904/10/2023 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/20261044538399 CMS
Novartis Pharmaceuticals Corporation $20.9304/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993350665 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.