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

OLIVER GREGORY

Allopathic & Osteopathic Physicians Psychiatry & Neurology Psychiatry

NPI
1588772545
CMS profile
71549
Location
CHATTANOOGA, TN

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 · PY2020 · Entire year

$973.48

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

PY2020 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $973.48 69

By paying entity

PY2020 · entire year · sorted by reported total

Payment records · PY2020

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

General Payments · PY2020 · Physicians and non-physician practitioners · CMS publication 2026-06-30

69 matching records · $973.48 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
Allergan, Inc. $10.7612/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723550067 CMS
Eisai Inc. $5.6112/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751242443 CMS
Allergan, Inc. $7.2012/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723550065 CMS
Otsuka America Pharmaceutical, Inc. $13.8612/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748721821 CMS
Eisai Inc. $16.2412/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751255023 CMS
ITI, Inc. $15.6012/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026750031247 CMS
Allergan, Inc. $5.8912/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723550063 CMS
Neurocrine Biosciences, Inc. $14.6512/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748923247 CMS
Sunovion Pharmaceuticals Inc. $11.1312/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748482513 CMS
Allergan, Inc. $6.0311/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723550061 CMS
Neurocrine Biosciences, Inc. $6.2211/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748923245 CMS
Janssen Pharmaceuticals, Inc $13.9111/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026719339327 CMS
Lundbeck LLC $13.2011/12/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747527147 CMS
Lundbeck LLC $18.0211/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747527143 CMS
Allergan, Inc. $3.7711/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723550059 CMS
ITI, Inc. $13.6311/06/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026750031245 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.2111/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747180353 CMS
Eisai Inc. $17.2810/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751259249 CMS
Janssen Pharmaceuticals, Inc $13.9110/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026719339325 CMS
Otsuka America Pharmaceutical, Inc. $20.0010/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748721817 CMS
Adlon Therapeutics L.P. $15.0010/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749336575 CMS
Bausch Health US, LLC $14.2810/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737431185 CMS
Allergan, Inc. $4.1610/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723550057 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.8010/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747180348 CMS
Allergan, Inc. $11.7710/12/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723550055 CMS
ITI, Inc. $14.6710/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026750031243 CMS
Neurocrine Biosciences, Inc. $18.8009/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748923243 CMS
Sunovion Pharmaceuticals Inc. $17.0809/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748482517 CMS
Eisai Inc. $14.6309/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751227073 CMS
Allergan, Inc. $10.0609/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723550049 CMS
Allergan, Inc. $4.4209/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723550051 CMS
Allergan, Inc. $3.1809/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723550053 CMS
Lundbeck LLC $14.2109/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747527139 CMS
Merck Sharp & Dohme Corporation $14.3109/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747771287 CMS
Neurocrine Biosciences, Inc. $5.3209/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748923241 CMS
Allergan, Inc. $17.2108/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723550047 CMS
Lundbeck LLC $15.8808/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747527135 CMS
Bausch Health US, LLC $20.4308/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737431183 CMS
Otsuka America Pharmaceutical, Inc. $15.5108/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748721813 CMS
Eisai Inc. $20.2308/13/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751220393 CMS
Teva Pharmaceuticals USA, Inc. $18.8608/12/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749473323 CMS
Merck Sharp & Dohme Corporation $15.0108/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747690821 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.6208/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747180343 CMS
Allergan, Inc. $9.3808/06/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723550045 CMS
Neurocrine Biosciences, Inc. $17.2908/05/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748923239 CMS
ITI, Inc. $20.9408/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026750031241 CMS
Lundbeck LLC $15.4307/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747527132 CMS
Eisai Inc. $17.6007/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751212153 CMS
Merck Sharp & Dohme Corporation $20.0107/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747634865 CMS
Neurocrine Biosciences, Inc. $12.3307/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748923235 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $726.47 46
PY2020 $973.48 69
PY2021 $2,062.02 126
PY2022 $1,805.22 90
PY2023 $2,181.41 116
PY2024 $2,036.22 94
PY2025 $3,128.78 143

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
OLIVER GREGORY, NPI 1588772545. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1588772545.
APA 7
IndustryPayments. (2026). OLIVER GREGORY, NPI 1588772545 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1588772545
Bluebook
OLIVER GREGORY, NPI 1588772545, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1588772545.

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