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

JOHN BAKER

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1598922130
CMS profile
345129
Location
SUMTER, SC

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

$80,624.50

312 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

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

312 matching records · $80,624.50 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 312 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 312.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Biohaven Pharmaceuticals, Inc. $19.8012/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748973579 CMS
Currax Pharmaceuticals LLC $12.4912/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026739103321 CMS
Teva Pharmaceuticals USA, Inc. $10.6712/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749579295 CMS
AQUESTIVE THERAPEUTICS, INC. $750.0012/21/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026742481465 CMS
CSL Behring $24.4912/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728973565 CMS
Sunovion Pharmaceuticals Inc. $20.6912/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748485543 CMS
Allergan, Inc. $18.0412/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723448587 CMS
Eisai Inc. $5.3212/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751243033 CMS
Avanir Pharmaceuticals, Inc. $22.4512/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722210909 CMS
Lundbeck LLC $23.3412/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747500919 CMS
SK Life Science, Inc. $19.2312/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026733062037 CMS
GENZYME CORPORATION $18.0412/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744266337 CMS
Kyowa Kirin, Inc. $11.1112/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746863367 CMS
Genentech USA, Inc. $14.7012/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026743033191 CMS
Assertio Therapeutics, Inc. $16.8012/05/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748832585 CMS
Janssen Pharmaceuticals, Inc $17.6212/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026753378711 CMS
GENZYME CORPORATION $19.4012/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744266343 CMS
Novartis Pharmaceuticals Corporation $11.0512/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026725543241 CMS
Allergan, Inc. $1,440.0012/01/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723448585 CMS
Eisai Inc. $247.5012/01/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751341843 CMS
Novartis Pharmaceuticals Corporation $4.5111/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026725543233 CMS
US WorldMeds, LLC $15.9811/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749586421 CMS
Teva Pharmaceuticals USA, Inc. $15.7511/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749573301 CMS
Teva Pharmaceuticals USA, Inc. $0.0911/25/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749573303 CMS
Allergan, Inc. $12.9611/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723448581 CMS
Allergan, Inc. $3.6911/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723448583 CMS
UCB, Inc. $17.5711/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746102121 CMS
SK Life Science, Inc. $500.0011/19/2020 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026733062055 CMS
AQUESTIVE THERAPEUTICS, INC. $3.4711/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026742481193 CMS
Allergan, Inc. $11.3611/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723448579 CMS
GENZYME CORPORATION $633.0011/18/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886748939 CMS
Kyowa Kirin, Inc. $13.3511/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746863365 CMS
Assertio Therapeutics, Inc. $20.9411/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748833525 CMS
Novartis Pharmaceuticals Corporation $10.1411/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026725543223 CMS
SK Life Science, Inc. $19.2311/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026733062023 CMS
Teva Pharmaceuticals USA, Inc. $11.8911/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749573453 CMS
Teva Pharmaceuticals USA, Inc. $1,680.0011/13/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749524043 CMS
Teva Pharmaceuticals USA, Inc. $10.7311/12/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749573451 CMS
Allergan, Inc. $17.0411/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723448575 CMS
Allergan, Inc. $3.8011/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723448577 CMS
Eisai Inc. $10.0011/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751248025 CMS
Eisai Inc. $1.7411/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751250905 CMS
Novartis Pharmaceuticals Corporation $18.1811/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026725543209 CMS
Allergan, Inc. $7.9011/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723448573 CMS
Novartis Pharmaceuticals Corporation $4.7511/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026725543215 CMS
Avanir Pharmaceuticals, Inc. $18.7111/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722210903 CMS
Currax Pharmaceuticals LLC $13.4911/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026739103307 CMS
Allergan, Inc. $27.0311/03/2020 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723448567 CMS
Allergan, Inc. $1,920.0011/03/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723448569 CMS
Allergan, Inc. $16.2111/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723448571 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $110,834.39 359
PY2020 $80,624.50 312
PY2021 $87,831.60 332
PY2022 $112,205.37 386
PY2023 $96,949.93 446
PY2024 $128,582.90 442
PY2025 $162,447.65 393

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
JOHN BAKER, NPI 1598922130. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1598922130.
APA 7
IndustryPayments. (2026). JOHN BAKER, NPI 1598922130 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1598922130
Bluebook
JOHN BAKER, NPI 1598922130, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1598922130.

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