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 D GRAINGER

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1003963679
CMS profile
990223
Location
GILBERT, AZ

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

$81,217.97

283 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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

283 matching records · $81,217.97 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 283 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 283.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Upsher-Smith Laboratories LLC $17.5412/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026679946961 CMS
Amgen Inc. $12.1512/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663175145 CMS
Biogen, Inc. $102.1912/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660604287 CMS
Supernus Pharmaceuticals, Inc. $13.8912/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026702308009 CMS
Biogen, Inc. $16.0412/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660604321 CMS
Genentech USA, Inc. $19.7012/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026708844445 CMS
Biogen, Inc. $4.5912/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660604319 CMS
Teva Pharmaceuticals USA, Inc. $6.3912/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697748317 CMS
EMD Serono, Inc. $25.7912/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026702965837 CMS
UCB, Inc. $11.3711/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026688338801 CMS
Amgen Inc. $4.4211/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663175143 CMS
Supernus Pharmaceuticals, Inc. $8.7311/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026702308007 CMS
Teva Pharmaceuticals USA, Inc. $10.1611/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697824339 CMS
Alexion Pharmaceuticals, Inc. $21.1111/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695584812 CMS
Amgen Inc. $14.7311/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663175139 CMS
Supernus Pharmaceuticals, Inc. $4.6111/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026702308005 CMS
Celgene Corporation $98.7511/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672987971 CMS
Lilly USA, LLC $18.7411/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658229971 CMS
EMD Serono, Inc. $108.4011/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026702954625 CMS
EISAI INC. $18.4711/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697021469 CMS
GENZYME CORPORATION $22.1111/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694251723 CMS
Amgen Inc. $29.8210/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663175135 CMS
GE HEALTHCARE $23.3110/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026698462105 CMS
Teva Pharmaceuticals USA, Inc. $1.6910/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697807049 CMS
Amneal Pharmaceuticals LLC $18.8010/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026692313457 CMS
Biogen, Inc. $47.5010/28/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660604359 CMS
Amgen Inc. $8.9210/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663175133 CMS
Novartis Pharmaceuticals Corporation $21.6210/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659722631 CMS
Biogen, Inc. $119.8710/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660604327 CMS
Supernus Pharmaceuticals, Inc. $8.7310/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026702308003 CMS
Genentech USA, Inc. $18.0710/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681399223 CMS
Biogen, Inc. $41.3110/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660604361 CMS
Biogen, Inc. $168.7710/18/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660604369 CMS
Biogen, Inc. $304.8910/18/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660604371 CMS
Biogen, Inc. $2,925.0010/18/2019 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
06/30/2026660604373 CMS
Biogen, Inc. $120.8410/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660604393 CMS
Supernus Pharmaceuticals, Inc. $2.3210/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026702308001 CMS
Amgen Inc. $6.0310/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663175129 CMS
Sunovion Pharmaceuticals Inc. $20.9410/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026688207725 CMS
Biogen, Inc. $15.0110/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660604317 CMS
Alexion Pharmaceuticals, Inc. $30.5510/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695584865 CMS
GENZYME CORPORATION $99.6210/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694189859 CMS
EMD Serono, Inc. $5.1810/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703016699 CMS
GENZYME CORPORATION $20.6410/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694312773 CMS
Novartis Pharmaceuticals Corporation $21.4209/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659722665 CMS
Biogen, Inc. $1,625.0009/26/2019 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
06/30/2026660604355 CMS
Biogen, Inc. $9.3509/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660604379 CMS
Biogen, Inc. $1.7009/26/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660604385 CMS
Supernus Pharmaceuticals, Inc. $8.7309/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026702307999 CMS
Biogen, Inc. $583.0009/25/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660604351 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $81,217.97 283
PY2020 $26,785.26 171
PY2021 $66,019.09 215
PY2022 $24,276.12 120
PY2023 $13,100.62 21

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
Source files and profile matching
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023
Generated from
OP_DTL_GNRL_PGYR2023_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 D GRAINGER, NPI 1003963679. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1003963679.
APA 7
IndustryPayments. (2026). WILLIAM D GRAINGER, NPI 1003963679 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1003963679
Bluebook
WILLIAM D GRAINGER, NPI 1003963679, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1003963679.

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