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Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. 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 ↗

Covered recipient · General Payments record

MARY CHANDLER

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1780082206
CMS profile
10528670
Location
BONNE TERRE, MO

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.

General Payments · PY2021–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$1,489.76

87 records · 0 disputed

“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.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,469.89 84
Education $19.87 3

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Alkermes, Inc. $250.84 13
ITI, Inc. $203.06 11
ABBVIE INC. $195.75 17
Neurocrine BioSciences, Inc. $161.13 8
Vanda Pharmaceuticals Inc. $155.29 8
E.R. Squibb & Sons, L.L.C. $137.74 10
Lundbeck LLC $108.49 5
Otsuka America Pharmaceutical, Inc. $96.36 5
Janssen Pharmaceuticals, Inc $74.73 4
Lilly USA, LLC $29.49 2
Axsome Therapeutics, Inc. $28.32 1
Supernus Pharmaceuticals, Inc. $20.25 1
Novo Nordisk AS $14.95 1
Metacel Pharmaceuticals LLC $13.36 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $539.10 38
PY2022 $370.93 21
PY2023 $499.39 34
PY2024 $755.70 44
PY2025 $1,489.76 87

Payment records · PY2025 (87)

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

Program year 2025 2021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $5.36 12/22/2025 Food and Beverage No dispute reported 06/30/2026 1203191933 CMS
Alkermes, Inc. $22.68 12/18/2025 Food and Beverage No dispute reported 06/30/2026 1222461903 CMS
ABBVIE INC. $7.42 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1203191927 CMS
Neurocrine BioSciences, Inc. $22.93 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1242865251 CMS
ABBVIE INC. $13.24 11/25/2025 Food and Beverage No dispute reported 06/30/2026 1203191921 CMS
ABBVIE INC. $15.15 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1203191916 CMS
Supernus Pharmaceuticals, Inc. $20.25 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1244939440 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $27.04 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1241478730 CMS
Otsuka America Pharmaceutical, Inc. $15.22 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1227627404 CMS
E.R. Squibb & Sons, L.L.C. $13.34 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1184711907 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $23.10 10/27/2025 Food and Beverage No dispute reported 06/30/2026 1241478728 CMS
Vanda Pharmaceuticals Inc. $25.39 10/21/2025 Food and Beverage No dispute reported 06/30/2026 1233036806 CMS
Alkermes, Inc. $22.89 10/17/2025 Food and Beverage No dispute reported 06/30/2026 1222461901 CMS
ABBVIE INC. $19.20 10/03/2025 Food and Beverage No dispute reported 06/30/2026 1203191910 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $11.37 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1241478726 CMS
Novo Nordisk Inc $14.95 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1188870324 CMS
Lundbeck LLC $19.77 09/23/2025 Food and Beverage No dispute reported 06/30/2026 1251883305 CMS
Lilly USA, LLC $13.51 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1187227607 CMS
Alkermes, Inc. $22.28 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1222461899 CMS
ABBVIE INC. $3.21 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1203191904 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $17.18 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1241478724 CMS
E.R. Squibb & Sons, L.L.C. $15.62 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1184711881 CMS
ABBVIE INC. $15.03 08/20/2025 Food and Beverage No dispute reported 06/30/2026 1203191897 CMS
Janssen Pharmaceuticals, Inc $27.24 08/20/2025 Food and Beverage No dispute reported 06/30/2026 1174584387 CMS
Lundbeck LLC $21.22 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1251883303 CMS
Otsuka America Pharmaceutical, Inc. $20.93 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1227627399 CMS
Neurocrine BioSciences, Inc. $14.13 08/07/2025 Food and Beverage No dispute reported 06/30/2026 1242923077 CMS
Janssen Pharmaceuticals, Inc $14.76 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1174584377 CMS
Alkermes, Inc. $18.72 08/04/2025 Food and Beverage No dispute reported 06/30/2026 1222461897 CMS
Neurocrine BioSciences, Inc. $19.70 07/31/2025 Food and Beverage No dispute reported 06/30/2026 1242888140 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $16.14 07/25/2025 Food and Beverage No dispute reported 06/30/2026 1241478722 CMS
ABBVIE INC. $3.28 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1203191891 CMS
Otsuka America Pharmaceutical, Inc. $21.38 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1227627396 CMS
Alkermes, Inc. $16.13 07/21/2025 Food and Beverage No dispute reported 06/30/2026 1222461895 CMS
E.R. Squibb & Sons, L.L.C. $15.37 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1184711855 CMS
E.R. Squibb & Sons, L.L.C. $12.01 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1184711859 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $27.73 07/09/2025 Food and Beverage No dispute reported 06/30/2026 1241478720 CMS
Alkermes, Inc. $21.19 07/07/2025 Food and Beverage No dispute reported 06/30/2026 1222461893 CMS
Neurocrine BioSciences, Inc. $21.91 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1242872298 CMS
Alkermes, Inc. $29.74 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1222461889 CMS
Alkermes, Inc. $1.94 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1222461891 CMS
Alkermes, Inc. $16.98 06/16/2025 Food and Beverage No dispute reported 06/30/2026 1222461887 CMS
ABBVIE INC. $17.07 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1203191886 CMS
Axsome Therapeutics, Inc. $28.32 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1235319399 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $21.83 06/09/2025 Food and Beverage No dispute reported 06/30/2026 1241478718 CMS
Vanda Pharmaceuticals Inc. $39.43 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1233036804 CMS
Alkermes, Inc. $14.26 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1222461885 CMS
Lundbeck LLC $26.75 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1251883301 CMS
ABBVIE INC. $5.60 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1203191880 CMS
Otsuka America Pharmaceutical, Inc. $23.67 06/02/2025 Food and Beverage No dispute reported 06/30/2026 1227627392 CMS
ABBVIE INC. $5.66 05/28/2025 Food and Beverage No dispute reported 06/30/2026 1203191874 CMS
Janssen Pharmaceuticals, Inc $17.63 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1174584359 CMS
Vanda Pharmaceuticals Inc. $29.63 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1233036802 CMS
Vanda Pharmaceuticals Inc. $11.87 05/21/2025 Education No dispute reported 06/30/2026 1233036800 CMS
E.R. Squibb & Sons, L.L.C. $2.07 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1184711843 CMS
E.R. Squibb & Sons, L.L.C. $9.55 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1184711845 CMS
ABBVIE INC. $6.43 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1203191868 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $16.33 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1241478716 CMS
Neurocrine BioSciences, Inc. $22.79 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1242866201 CMS
ABBVIE INC. $8.33 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1203191861 CMS
E.R. Squibb & Sons, L.L.C. $20.51 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1184711839 CMS
ABBVIE INC. $26.78 04/28/2025 Food and Beverage No dispute reported 06/30/2026 1203191855 CMS
Alkermes, Inc. $15.47 04/28/2025 Food and Beverage No dispute reported 06/30/2026 1222461883 CMS
Vanda Pharmaceuticals Inc. $29.55 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1233036798 CMS
E.R. Squibb & Sons, L.L.C. $12.71 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1184711819 CMS
Otsuka America Pharmaceutical, Inc. $15.16 04/07/2025 Food and Beverage No dispute reported 06/30/2026 1227627387 CMS
Alkermes, Inc. $24.00 04/03/2025 Food and Beverage No dispute reported 06/30/2026 1222461881 CMS
Vanda Pharmaceuticals Inc. $1.20 04/03/2025 Education No dispute reported 06/30/2026 1233036796 CMS
Alkermes, Inc. $24.56 03/31/2025 Food and Beverage No dispute reported 06/30/2026 1222461879 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $21.88 03/30/2025 Food and Beverage No dispute reported 06/30/2026 1241478714 CMS
Metacel Pharmaceuticals LLC $13.36 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1186134273 CMS
Neurocrine BioSciences, Inc. $22.23 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1242869954 CMS
ABBVIE INC. $13.46 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1203191849 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $7.35 02/27/2025 Food and Beverage No dispute reported 06/30/2026 1241478712 CMS
E.R. Squibb & Sons, L.L.C. $15.98 02/25/2025 Food and Beverage No dispute reported 06/30/2026 1184711797 CMS
Neurocrine BioSciences, Inc. $16.18 02/24/2025 Food and Beverage No dispute reported 06/30/2026 1242911634 CMS
Lilly USA, LLC $15.98 02/14/2025 Food and Beverage No dispute reported 06/30/2026 1187226777 CMS
Janssen Pharmaceuticals, Inc $15.10 02/05/2025 Food and Beverage No dispute reported 06/30/2026 1174584341 CMS
Lundbeck LLC $26.12 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1251883299 CMS
Neurocrine BioSciences, Inc. $21.26 02/03/2025 Food and Beverage No dispute reported 06/30/2026 1242876858 CMS
ABBVIE INC. $18.04 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1203191844 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $13.11 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1241478710 CMS
Vanda Pharmaceuticals Inc. $11.42 01/20/2025 Food and Beverage No dispute reported 06/30/2026 1233036792 CMS
Vanda Pharmaceuticals Inc. $6.80 01/20/2025 Education No dispute reported 06/30/2026 1233036794 CMS
ABBVIE INC. $12.49 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1203191839 CMS
E.R. Squibb & Sons, L.L.C. $20.58 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1184711777 CMS
Lundbeck LLC $14.63 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1251883297 CMS

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
2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2021 , PY2022 , 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.

Permalink https://industrypayments.org/provider/npi-1780082206

Plain
MARY CHANDLER, NPI 1780082206. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1780082206.
APA 7
IndustryPayments. (2026). MARY CHANDLER, NPI 1780082206 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1780082206
Bluebook
MARY CHANDLER, NPI 1780082206, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1780082206.

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