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

ERROL M HOOK

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Acute Care

NPI
1225017445
CMS profile
11138179
Location
MEMPHIS, TN

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 · PY2025 · Entire year

$1,839.56

89 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

PY2025 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,839.56 89

By paying entity

PY2025 · entire year · sorted by reported total

Payment records · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

89 matching records · $1,839.56 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 89 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 89.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AstraZeneca Pharmaceuticals LP $17.2112/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261207316673 CMS
HARMONY BIOSCIENCES LLC $18.4512/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261223327769 CMS
AstraZeneca Pharmaceuticals LP $14.8312/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261207036897 CMS
Grifols USA, LLC $17.0712/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261249595101 CMS
AstraZeneca Pharmaceuticals LP $15.8312/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206734317 CMS
Avadel CNS Pharmaceuticals, LLC $28.8911/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261208548025 CMS
AstraZeneca Pharmaceuticals LP $17.1111/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206468870 CMS
AstraZeneca Pharmaceuticals LP $13.4711/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206791121 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.7311/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261222895181 CMS
Verona Pharma, Inc. $14.1611/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261233766903 CMS
Regeneron Healthcare Solutions, Inc. $21.7711/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261213143244 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.7811/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261222895179 CMS
GlaxoSmithKline, LLC. $18.9811/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261190595691 CMS
Amgen Inc. $16.6210/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228937283 CMS
GENZYME CORPORATION $19.1710/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261233373342 CMS
AstraZeneca Pharmaceuticals LP $21.1710/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261207055440 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.2810/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261222895177 CMS
HARMONY BIOSCIENCES LLC $24.7510/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261223326889 CMS
Regeneron Healthcare Solutions, Inc. $21.3310/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261213143242 CMS
AstraZeneca Pharmaceuticals LP $16.6910/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206734971 CMS
AstraZeneca Pharmaceuticals LP $16.9810/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261207176725 CMS
GENZYME CORPORATION $17.3609/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261233373314 CMS
Grifols USA, LLC $24.5109/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261249595103 CMS
Amgen Inc. $17.0109/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228937300 CMS
Avadel CNS Pharmaceuticals, LLC $30.0009/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261208548023 CMS
Merck Sharp & Dohme LLC $15.2409/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238321332 CMS
HARMONY BIOSCIENCES LLC $23.7509/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261223333430 CMS
Takeda Pharmaceuticals U.S.A., Inc. $13.5609/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261223961520 CMS
AstraZeneca Pharmaceuticals LP $14.1209/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206573210 CMS
Verona Pharma, Inc. $15.4909/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261233766997 CMS
Avadel CNS Pharmaceuticals, LLC $30.0009/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261208548021 CMS
AstraZeneca Pharmaceuticals LP $15.7609/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206812199 CMS
HARMONY BIOSCIENCES LLC $22.4908/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261223335106 CMS
Amgen Inc. $14.2408/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228937277 CMS
Avadel CNS Pharmaceuticals, LLC $28.3308/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261208548019 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.4908/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261223968246 CMS
AstraZeneca Pharmaceuticals LP $15.8608/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206777107 CMS
GlaxoSmithKline, LLC. $16.3708/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261191597347 CMS
Insmed, Inc. $14.1708/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261186313431 CMS
AstraZeneca Pharmaceuticals LP $15.6407/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206275904 CMS
AstraZeneca Pharmaceuticals LP $14.8607/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261207228876 CMS
Avadel CNS Pharmaceuticals, LLC $26.6707/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261208548017 CMS
HARMONY BIOSCIENCES LLC $29.6507/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261223325592 CMS
Regeneron Healthcare Solutions, Inc. $29.7207/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261213143240 CMS
Merck Sharp & Dohme LLC $20.6307/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238189734 CMS
AstraZeneca Pharmaceuticals LP $15.7607/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206479603 CMS
Amgen Inc. $17.0107/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228937293 CMS
Lilly USA, LLC $14.7107/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261187127757 CMS
HARMONY BIOSCIENCES LLC $28.4406/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261223332163 CMS
GlaxoSmithKline, LLC. $16.3706/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261190741180 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $1,003.10 58
PY2022 $1,195.83 67
PY2023 $1,939.60 101
PY2024 $1,777.04 90
PY2025 $1,839.56 89

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
2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024 , PY2025
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
ERROL M HOOK, NPI 1225017445. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1225017445.
APA 7
IndustryPayments. (2026). ERROL M HOOK, NPI 1225017445 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1225017445
Bluebook
ERROL M HOOK, NPI 1225017445, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1225017445.

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