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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General Payments · PY2020 · Entire year

$1,042.64

55 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

Nature of paymentAmountRecords
Food and Beverage $1,042.64 55

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

55 matching records · $1,042.64 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 55 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 55.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Amarin Pharma Inc. $22.9112/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740099047 CMS
PFIZER INC. $22.6812/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026743807843 CMS
Amarin Pharma Inc. $24.5512/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740099043 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.7712/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026720521999 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.1512/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616655 CMS
AstraZeneca Pharmaceuticals LP $20.3912/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026735913051 CMS
Amarin Pharma Inc. $22.8612/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740054561 CMS
Merck Sharp & Dohme Corporation $17.4812/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747824937 CMS
Lilly USA, LLC $10.1612/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728668275 CMS
Amarin Pharma Inc. $24.7612/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740054557 CMS
Amarin Pharma Inc. $22.2712/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740054559 CMS
Amarin Pharma Inc. $24.4211/25/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740065977 CMS
AstraZeneca Pharmaceuticals LP $20.9911/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736318591 CMS
AbbVie Inc. $23.4011/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722129713 CMS
Allergan, Inc. $12.6511/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723826357 CMS
Amarin Pharma Inc. $24.4211/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740065979 CMS
Lilly USA, LLC $19.8211/05/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728671741 CMS
AstraZeneca Pharmaceuticals LP $16.6010/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736273267 CMS
PFIZER INC. $19.1310/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026743488333 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $21.6110/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616653 CMS
Lilly USA, LLC $15.0210/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728686937 CMS
OptiNose US, Inc. $14.8110/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737149275 CMS
Lilly USA, LLC $15.8110/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728668271 CMS
Merck Sharp & Dohme Corporation $17.4410/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747845833 CMS
Novo Nordisk Inc $16.8910/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744908323 CMS
IBSA Pharma Inc. $17.2009/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026719685343 CMS
Merck Sharp & Dohme Corporation $22.1409/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747767735 CMS
Supernus Pharmaceuticals, Inc. $17.0709/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748364023 CMS
Amarin Pharma Inc. $23.7509/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740065981 CMS
Merck Sharp & Dohme Corporation $18.9209/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747662751 CMS
DERMIRA, INC. $16.0709/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736891353 CMS
AbbVie Inc. $16.0609/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722129711 CMS
Lilly USA, LLC $15.4709/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728668273 CMS
Amarin Pharma Inc. $22.4008/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740054563 CMS
Lilly USA, LLC $14.8308/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728686939 CMS
AstraZeneca Pharmaceuticals LP $21.0608/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736370911 CMS
SANOFI-AVENTIS U.S. LLC $19.5407/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744126773 CMS
Lilly USA, LLC $17.7007/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728671743 CMS
Amarin Pharma Inc. $23.5807/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740067433 CMS
Supernus Pharmaceuticals, Inc. $15.1607/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748364021 CMS
AbbVie Inc. $14.8107/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722129709 CMS
AstraZeneca Pharmaceuticals LP $17.9806/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736191285 CMS
Supernus Pharmaceuticals, Inc. $15.1606/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748364019 CMS
AstraZeneca Pharmaceuticals LP $20.0805/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736084493 CMS
AstraZeneca Pharmaceuticals LP $17.8505/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026735812867 CMS
AstraZeneca Pharmaceuticals LP $18.2803/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736088169 CMS
Lilly USA, LLC $18.0703/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728686029 CMS
Amarin Pharma Inc. $23.5103/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740067435 CMS
Merck Sharp & Dohme Corporation $14.5903/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747638789 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.0602/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747302283 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.