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 · PY2019 · Entire year

$110,834.39

359 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

PY2019 · entire year · sorted by reported total

By paying entity

PY2019 · entire year · sorted by reported total

Payment records · PY2019

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

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

359 matching records · $110,834.39 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 359 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 359.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Sunovion Pharmaceuticals Inc. $13.3612/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026688046855 CMS
UCB, Inc. $2.1812/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026688371427 CMS
Acorda Therapeutics, Inc $105.5612/18/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026633487199 CMS
Allergan Inc. $15.8312/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670074377 CMS
EISAI INC. $9.3012/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697023697 CMS
Supernus Pharmaceuticals, Inc. $11.8512/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026702284059 CMS
GENZYME CORPORATION $66.8412/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885650795 CMS
GENZYME CORPORATION $3,743.0012/10/2019 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
06/30/2026885650799 CMS
Acorda Therapeutics, Inc $18.9712/09/2019 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
06/30/2026633487197 CMS
Bausch Health US, LLC $24.0912/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684519375 CMS
Kyowa Kirin, Inc. $11.4312/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026687560017 CMS
Acorda Therapeutics, Inc $96.3512/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026633487195 CMS
Adamas Pharmaceuticals, Inc. $13.7612/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694960239 CMS
Novartis Pharmaceuticals Corporation $9.4312/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658987799 CMS
EMD Serono, Inc. $23.4212/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026702967941 CMS
Acorda Therapeutics, Inc $2,750.0012/02/2019 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
06/30/2026633487193 CMS
Teva Pharmaceuticals USA, Inc. $1.2312/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697840695 CMS
Teva Pharmaceuticals USA, Inc. $10.3012/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697845769 CMS
UCB, Inc. $26.8512/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026688371055 CMS
Alexion Pharmaceuticals, Inc. $18.5411/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695619911 CMS
Supernus Pharmaceuticals, Inc. $18.8011/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026702284057 CMS
AbbVie, Inc. $11.0211/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648075629 CMS
Teva Pharmaceuticals USA, Inc. $2,115.0011/26/2019 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
06/30/2026697872403 CMS
EMD Serono, Inc. $62.0611/25/2019 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
06/30/2026702958683 CMS
GENZYME CORPORATION $17.8411/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694320039 CMS
JAZZ PHARMACEUTICALS INC. $17.0811/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684158333 CMS
Teva Pharmaceuticals USA, Inc. $1.0111/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697746721 CMS
Teva Pharmaceuticals USA, Inc. $2.2011/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697746723 CMS
Teva Pharmaceuticals USA, Inc. $84.8311/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697872411 CMS
Amgen Inc. $12.6811/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662532580 CMS
Teva Pharmaceuticals USA, Inc. $1.1611/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697790643 CMS
Teva Pharmaceuticals USA, Inc. $9.7611/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697823949 CMS
Teva Pharmaceuticals USA, Inc. $0.5911/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697845367 CMS
EMD Serono, Inc. $4.9811/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703017147 CMS
Bausch Health US, LLC $12.7611/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684519373 CMS
Sunovion Pharmaceuticals Inc. $5.2411/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026688046853 CMS
UCB, Inc. $19.0911/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026688371027 CMS
Upsher-Smith Laboratories LLC $22.0911/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026679948513 CMS
Allergan Inc. $1.8111/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670074373 CMS
UCB, Inc. $14.3411/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026688283083 CMS
EISAI INC. $8.4211/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697043253 CMS
GENZYME CORPORATION $96.7511/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885650753 CMS
GENZYME CORPORATION $3,152.0011/12/2019 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
06/30/2026885650757 CMS
Teva Pharmaceuticals USA, Inc. $29.0011/11/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697872407 CMS
UCB, Inc. $4.9111/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026688383245 CMS
Allergan Inc. $19.3511/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670074369 CMS
Teva Pharmaceuticals USA, Inc. $9.7711/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697802009 CMS
Teva Pharmaceuticals USA, Inc. $0.8211/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697829539 CMS
EMD Serono, Inc. $49.4011/05/2019 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
06/30/2026702959791 CMS
Acorda Therapeutics, Inc $18.9711/04/2019 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
06/30/2026633487191 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.