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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Filter and download payment records

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 2 of 3; records 51–100 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 2 of 3; records 51–100 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&page=2#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 2 of 3; records 51–100 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&page=2#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 2 of 3; records 51–100 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&page=2#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 2 of 3; records 51–100 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&page=2#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 51–100 of 112.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ADVANCED RESPIRATORY, INC $21.1107/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 706288741 CMS
PFIZER INC. $10.5907/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673768147 CMS
Radius Health, Inc. $16.5807/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 683944335 CMS
Daiichi Sankyo Inc. $16.8507/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695346987 CMS
Novo Nordisk Inc $15.0807/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 674491203 CMS
Janssen Pharmaceuticals, Inc $0.8007/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658287079 CMS
Janssen Pharmaceuticals, Inc $16.2407/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658287081 CMS
Philips Electronics North America Corporation $17.0307/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 684066545 CMS
ADVANCED RESPIRATORY, INC $17.9507/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 706288733 CMS
PFIZER INC. $4.9807/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673302515 CMS
PFIZER INC. $3.6306/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673731007 CMS
Teva Pharmaceuticals USA, Inc. $11.1606/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697716145 CMS
Amgen Inc. $5.2006/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176861 CMS
ADVANCED RESPIRATORY, INC $12.3206/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 706288723 CMS
Novartis Pharmaceuticals Corporation $10.7306/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659195267 CMS
PFIZER INC. $15.0506/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673269043 CMS
Janssen Pharmaceuticals, Inc $5.2606/04/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658287035 CMS
PFIZER INC. $10.7706/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673300637 CMS
Amgen Inc. $6.3805/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176859 CMS
AstraZeneca Pharmaceuticals LP $13.5905/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685205689 CMS
Janssen Pharmaceuticals, Inc $17.8105/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658287015 CMS
Amgen Inc. $6.5805/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176887 CMS
Novartis Pharmaceuticals Corporation $18.4105/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659195279 CMS
PFIZER INC. $4.8605/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673299411 CMS
Philips Electronics North America Corporation $13.9905/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 684066525 CMS
Amgen Inc. $5.3005/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176855 CMS
Novo Nordisk Inc $10.9205/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 669580089 CMS
Teva Pharmaceuticals USA, Inc. $11.1504/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697709025 CMS
ADVANCED RESPIRATORY, INC $15.1604/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 706288729 CMS
Janssen Pharmaceuticals, Inc $15.9004/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658286997 CMS
AstraZeneca Pharmaceuticals LP $16.3404/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685567347 CMS
Philips Electronics North America Corporation $16.9404/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 684066551 CMS
ADVANCED RESPIRATORY, INC $13.8003/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 706288727 CMS
GlaxoSmithKline, LLC. $17.4803/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670704767 CMS
Amgen Inc. $9.6703/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176881 CMS
GlaxoSmithKline, LLC. $16.9703/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670767527 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.7103/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700284113 CMS
Lilly USA, LLC $18.5903/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658216797 CMS
Novartis Pharmaceuticals Corporation $12.5903/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659195247 CMS
PFIZER INC. $12.0203/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673269313 CMS
PFIZER INC. $0.7503/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673306225 CMS
Amgen Inc. $8.7103/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176883 CMS
PFIZER INC. $19.5002/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673268141 CMS
PFIZER INC. $4.7202/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673299307 CMS
Philips Electronics North America Corporation $18.8002/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 684066487 CMS
Janssen Pharmaceuticals, Inc $14.6202/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658286931 CMS
Radius Health, Inc. $102.0302/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 683944337 CMS
Amgen Inc. $24.6002/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 663176875 CMS
PFIZER INC. $14.2302/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673753499 CMS
Radius Health, Inc. $4.4202/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 683944309 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.