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

WILLIAM F BAKER

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1720040793
CMS profile
305357
Location
BAKERSFIELD, CA

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

$1,669.15

112 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

Nature of paymentAmountRecords
Food and Beverage $1,663.89 111
Education $5.26 1

By paying entity

PY2019 · entire year · sorted by reported total

Page 1 of 3; records 1–50 of 112 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

WILLIAM F BAKER

NPI 1720040793 · CMS profile ID 305357

Allopathic & Osteopathic Physicians / Internal Medicine

BAKERSFIELD, CA

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.

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.

General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 3; records 1–50 of 112 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1720040793?year=2019&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
WILLIAM F BAKER, NPI 1720040793, CMS profile ID 305357. General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 3; records 1–50 of 112 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1720040793?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7
IndustryPayments. (2026). WILLIAM F BAKER, NPI 1720040793, CMS profile ID 305357. General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 3; records 1–50 of 112 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1720040793?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook
WILLIAM F BAKER, NPI 1720040793, CMS profile ID 305357, IndustryPayments, General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 3; records 1–50 of 112 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e. https://industrypayments.org/provider/npi-1720040793?year=2019&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

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

112 matching records · $1,669.15 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 112 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 112.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Abbott Laboratories $17.6812/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 664407869 CMS
Janssen Pharmaceuticals, Inc $13.5312/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658287309 CMS
Amgen Inc. $5.9012/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176907 CMS
AstraZeneca Pharmaceuticals LP $19.1612/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685511317 CMS
Novartis Pharmaceuticals Corporation $22.2812/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659195283 CMS
GlaxoSmithKline, LLC. $21.3712/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670542329 CMS
Philips Electronics North America Corporation $13.9512/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 684066619 CMS
Novartis Pharmaceuticals Corporation $5.3411/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659195295 CMS
Amgen Inc. $18.2811/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176871 CMS
Janssen Pharmaceuticals, Inc $14.0711/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658287281 CMS
Amgen Inc. $19.6711/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176905 CMS
PFIZER INC. $16.4311/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673776983 CMS
Amgen Inc. $26.9711/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 731301075 CMS
Novartis Pharmaceuticals Corporation $3.8411/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659195287 CMS
Janssen Pharmaceuticals, Inc $100.0011/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 718864383 CMS
ARBOR PHARMACEUTICALS, INC. $11.2611/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697358967 CMS
Amgen Inc. $18.5110/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176901 CMS
GlaxoSmithKline, LLC. $19.9910/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670647009 CMS
Novartis Pharmaceuticals Corporation $4.6010/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659195291 CMS
Amgen Inc. $5.2910/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176867 CMS
Janssen Pharmaceuticals, Inc $14.9710/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658287227 CMS
Janssen Pharmaceuticals, Inc $0.8410/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658287229 CMS
Amgen Inc. $22.6710/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176899 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.4810/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 708443549 CMS
PFIZER INC. $18.0010/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673763051 CMS
Amgen Inc. $11.3910/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 731301073 CMS
Novo Nordisk Inc $12.4610/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675009323 CMS
GlaxoSmithKline, LLC. $13.4010/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671411699 CMS
Daiichi Sankyo Inc. $11.2009/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695407913 CMS
Amgen Inc. $5.6609/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176895 CMS
Janssen Pharmaceuticals, Inc $18.0709/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658287189 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.0709/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 684637495 CMS
PFIZER INC. $4.5609/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673732603 CMS
Novartis Pharmaceuticals Corporation $13.6509/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659195275 CMS
Amgen Inc. $34.0609/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176877 CMS
Amgen Inc. $6.7409/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176893 CMS
AstraZeneca Pharmaceuticals LP $17.6109/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685441495 CMS
Merck Sharp & Dohme Corporation $13.7309/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695742831 CMS
Teva Pharmaceuticals USA, Inc. $13.7908/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697728199 CMS
Novartis Pharmaceuticals Corporation $4.6308/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659195271 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.0308/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700284111 CMS
Daiichi Sankyo Inc. $15.0108/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695330405 CMS
ADVANCED RESPIRATORY, INC $20.8608/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 706288737 CMS
Janssen Pharmaceuticals, Inc $13.8308/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658287139 CMS
Novartis Pharmaceuticals Corporation $24.5008/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659195251 CMS
Amgen Inc. $21.0608/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176865 CMS
GlaxoSmithKline, LLC. $20.7908/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670664371 CMS
Novartis Pharmaceuticals Corporation $5.3508/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659195259 CMS
Amgen Inc. $8.3907/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176891 CMS
Lilly USA, LLC $11.0607/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658220035 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,669.15 112
PY2020 $437.44 29
PY2021 $1,345.41 94
PY2022 $1,684.22 111
PY2023 $1,634.76 90
PY2024 $1,088.61 69
PY2025 $1,481.54 80

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.