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

GREIGSTONE M YEARWOOD

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1689631640
CMS profile
121176
Location
WOONSOCKET, RI

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

$880.11

61 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 $874.11 60
Education $6.00 1

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

61 matching records · $880.11 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 61 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 61.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Boehringer Ingelheim Pharmaceuticals, Inc. $14.9012/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026700042051 CMS
Novo Nordisk Inc $11.9912/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026674673393 CMS
E.R. Squibb & Sons, L.L.C. $12.8112/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651230261 CMS
SANOFI-AVENTIS U.S. LLC $13.7412/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694266181 CMS
AstraZeneca Pharmaceuticals LP $11.5211/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685874501 CMS
PFIZER INC. $15.3911/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673668861 CMS
PFIZER INC. $10.4211/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673658483 CMS
PFIZER INC. $13.1811/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673720337 CMS
AstraZeneca Pharmaceuticals LP $11.8310/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685330125 CMS
Teva Pharmaceuticals USA, Inc. $17.3510/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697774073 CMS
SANOFI-AVENTIS U.S. LLC $13.5709/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694212003 CMS
AstraZeneca Pharmaceuticals LP $15.1709/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685645187 CMS
PFIZER INC. $11.9009/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672799503 CMS
PFIZER INC. $14.0109/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672855881 CMS
Janssen Pharmaceuticals, Inc $22.8909/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659391253 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.6708/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026700113981 CMS
AstraZeneca Pharmaceuticals LP $10.8608/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685675945 CMS
PFIZER INC. $6.7308/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672569041 CMS
AstraZeneca Pharmaceuticals LP $14.1408/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685551121 CMS
AstraZeneca Pharmaceuticals LP $10.8907/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685136153 CMS
SANOFI-AVENTIS U.S. LLC $21.1207/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694088057 CMS
Amgen Inc. $11.1807/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662371603 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.0707/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026700113983 CMS
Astellas Pharma US Inc $17.5007/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655804805 CMS
AstraZeneca Pharmaceuticals LP $11.5607/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685323037 CMS
GlaxoSmithKline, LLC. $17.9106/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670706917 CMS
PFIZER INC. $13.6706/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672375521 CMS
Novo Nordisk Inc $20.6206/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026674459591 CMS
Novartis Pharmaceuticals Corporation $17.1906/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660033725 CMS
PFIZER INC. $7.3206/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672031285 CMS
PFIZER INC. $2.9106/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672084065 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.3105/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026700113985 CMS
SANOFI-AVENTIS U.S. LLC $18.3105/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694060553 CMS
Novo Nordisk Inc $15.7705/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026669571363 CMS
PFIZER INC. $21.7705/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672089077 CMS
PFIZER INC. $3.8805/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672107121 CMS
PFIZER INC. $7.6404/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672099845 CMS
PFIZER INC. $3.3004/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672015821 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.8504/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026700113987 CMS
Novo Nordisk Inc $11.9404/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026669526275 CMS
Teva Pharmaceuticals USA, Inc. $12.7004/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697700191 CMS
SANOFI-AVENTIS U.S. LLC $18.4804/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026693968845 CMS
PFIZER INC. $9.4304/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672062407 CMS
PFIZER INC. $0.7504/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672099841 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.5703/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026700113989 CMS
PFIZER INC. $14.0103/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026671927589 CMS
SANOFI-AVENTIS U.S. LLC $10.2703/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026693935849 CMS
AstraZeneca Pharmaceuticals LP $13.4203/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685033579 CMS
AstraZeneca Pharmaceuticals LP $112.4602/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685695099 CMS
PFIZER INC. $18.0702/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026671924487 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $880.11 61
PY2020 $876.55 58
PY2021 $1,111.90 68
PY2022 $1,000.66 55
PY2023 $795.19 47
PY2024 $1,053.22 52
PY2025 $1,057.81 48

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
GREIGSTONE M YEARWOOD, NPI 1689631640. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1689631640.
APA 7
IndustryPayments. (2026). GREIGSTONE M YEARWOOD, NPI 1689631640 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1689631640
Bluebook
GREIGSTONE M YEARWOOD, NPI 1689631640, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1689631640.

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