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 C SIM

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1437256906
CMS profile
110956
Location
ANAHEIM, 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 · PY2021 · Entire year

$1,687.13

84 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

PY2021 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,680.33 83
Education $6.80 1

By paying entity

PY2021 · entire year · sorted by reported total

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

84 matching records · $1,687.13 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 84 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 84.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AbbVie Inc. $29.9112/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026796044051 CMS
AbbVie Inc. $22.0812/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026796044049 CMS
Biohaven Pharmaceuticals, Inc. $20.8112/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026852626557 CMS
AbbVie Inc. $22.5412/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026796044047 CMS
Merck Sharp & Dohme Corporation $18.3112/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848620143 CMS
Novo Nordisk Inc $24.4812/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811287343 CMS
Merck Sharp & Dohme Corporation $12.8412/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848728113 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.0511/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763691572 CMS
AbbVie Inc. $14.5411/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026796044045 CMS
Bayer HealthCare Pharmaceuticals Inc. $24.9911/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789120955 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $30.7211/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763691574 CMS
Novartis Pharmaceuticals Corporation $15.4511/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026813266235 CMS
Biohaven Pharmaceuticals, Inc. $0.4510/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026852626555 CMS
Biohaven Pharmaceuticals, Inc. $22.4010/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026852626553 CMS
Bayer HealthCare Pharmaceuticals Inc. $24.9710/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789185189 CMS
GlaxoSmithKline, LLC. $16.3610/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802633665 CMS
Almatica Pharma LLC $24.8510/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026842232539 CMS
AstraZeneca Pharmaceuticals LP $14.3310/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829535117 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $20.1410/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026850165905 CMS
Bayer HealthCare Pharmaceuticals Inc. $23.3210/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789062001 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $20.1410/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026850402949 CMS
Bayer HealthCare Pharmaceuticals Inc. $23.2209/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789188793 CMS
AbbVie Inc. $23.9309/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026796044043 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.4809/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026850197211 CMS
Novo Nordisk Inc $21.2909/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811287339 CMS
Novartis Pharmaceuticals Corporation $16.8709/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026813266231 CMS
Bayer HealthCare Pharmaceuticals Inc. $21.5608/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789114469 CMS
AbbVie Inc. $21.7608/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026796044041 CMS
GlaxoSmithKline, LLC. $20.4308/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026803088937 CMS
Merck Sharp & Dohme Corporation $19.8008/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848713801 CMS
Bayer HealthCare Pharmaceuticals Inc. $6.8008/03/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789160727 CMS
Eisai Inc. $23.9008/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026817971684 CMS
Biohaven Pharmaceuticals, Inc. $25.8307/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026852626551 CMS
Teva Pharmaceuticals USA, Inc. $19.1607/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026839556199 CMS
AstraZeneca Pharmaceuticals LP $18.4207/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830271199 CMS
AbbVie Inc. $26.7607/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026796044039 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.8307/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763691576 CMS
Eisai Inc. $16.6307/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026817961463 CMS
Esperion Therapeutics, Inc. $23.0407/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026838406567 CMS
AstraZeneca Pharmaceuticals LP $14.2706/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829623603 CMS
E.R. Squibb & Sons, L.L.C. $21.4306/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026783637523 CMS
AbbVie Inc. $6.0706/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026796044037 CMS
AbbVie Inc. $29.4406/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026796044035 CMS
Novo Nordisk Inc $23.3005/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810634327 CMS
Lilly USA, LLC $17.4205/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026818823887 CMS
Biohaven Pharmaceuticals, Inc. $24.5305/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026852626549 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.0005/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763691578 CMS
AbbVie Inc. $28.7005/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026796044033 CMS
Esperion Therapeutics, Inc. $22.6505/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026838406561 CMS
Lilly USA, LLC $18.9704/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026818767787 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $717.79 41
PY2020 $1,042.64 55
PY2021 $1,687.13 84
PY2022 $1,058.04 53
PY2023 $1,273.20 53
PY2024 $1,888.70 88
PY2025 $1,982.35 94

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
WILLIAM C SIM, NPI 1437256906. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1437256906.
APA 7
IndustryPayments. (2026). WILLIAM C SIM, NPI 1437256906 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1437256906
Bluebook
WILLIAM C SIM, NPI 1437256906, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1437256906.

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