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

JOHN N GRIEVESON

Allopathic & Osteopathic Physicians Family Medicine

NPI
1326018813
CMS profile
104843
Location
LOWELL, MA

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

$2,931.10

178 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 $2,931.10 178

By paying entity

PY2019 · entire year · sorted by reported total

Page 2 of 4; records 51–100 of 178 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

JOHN N GRIEVESON

NPI 1326018813 · CMS profile ID 104843

Allopathic & Osteopathic Physicians / Family Medicine

LOWELL, MA

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.

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.

General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 2 of 4; records 51–100 of 178 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1326018813?year=2019&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
JOHN N GRIEVESON, NPI 1326018813, CMS profile ID 104843. General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 2 of 4; records 51–100 of 178 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1326018813?year=2019&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7
IndustryPayments. (2026). JOHN N GRIEVESON, NPI 1326018813, CMS profile ID 104843. General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 2 of 4; records 51–100 of 178 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1326018813?year=2019&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook
JOHN N GRIEVESON, NPI 1326018813, CMS profile ID 104843, IndustryPayments, General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 2 of 4; records 51–100 of 178 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e. https://industrypayments.org/provider/npi-1326018813?year=2019&recipient=provider&page=2#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

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

178 matching records · $2,931.10 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 178 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 51–100 of 178.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Allergan Inc. $18.6609/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670454347 CMS
Lilly USA, LLC $14.6009/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657901697 CMS
AstraZeneca Pharmaceuticals LP $18.4809/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685275571 CMS
GlaxoSmithKline, LLC. $18.8009/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670542441 CMS
Merck Sharp & Dohme Corporation $16.6709/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695733233 CMS
Astellas Pharma US Inc $25.0009/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 655584655 CMS
AstraZeneca Pharmaceuticals LP $13.0009/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685191687 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.7509/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 684742335 CMS
Allergan Inc. $21.3208/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670454342 CMS
Merck Sharp & Dohme Corporation $17.2008/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695729471 CMS
AstraZeneca Pharmaceuticals LP $19.6508/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685697207 CMS
AstraZeneca Pharmaceuticals LP $22.9208/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685491791 CMS
PFIZER INC. $20.7408/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 672755381 CMS
Lilly USA, LLC $16.5608/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657898131 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $27.3408/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700376947 CMS
Teva Pharmaceuticals USA, Inc. $17.9708/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697843999 CMS
PFIZER INC. $17.1108/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 672733641 CMS
Amgen Inc. $31.2308/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 662536129 CMS
Lilly USA, LLC $14.3608/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657905199 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $23.2508/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 684742333 CMS
GlaxoSmithKline, LLC. $19.3007/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670662933 CMS
Lilly USA, LLC $7.2207/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657901701 CMS
PFIZER INC. $1.3507/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 672728859 CMS
PFIZER INC. $11.3007/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 672980717 CMS
E.R. Squibb & Sons, L.L.C. $17.0007/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 651453267 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.3007/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 684742331 CMS
AstraZeneca Pharmaceuticals LP $17.8507/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685278797 CMS
AstraZeneca Pharmaceuticals LP $23.2307/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685966757 CMS
Lilly USA, LLC $16.5307/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657911999 CMS
Teva Pharmaceuticals USA, Inc. $11.6907/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697794541 CMS
AstraZeneca Pharmaceuticals LP $12.1607/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685127153 CMS
PFIZER INC. $11.7406/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 672745117 CMS
Amgen Inc. $28.8606/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 662536123 CMS
AstraZeneca Pharmaceuticals LP $20.1906/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 686012149 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.7806/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 684742329 CMS
AstraZeneca Pharmaceuticals LP $16.9106/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685789121 CMS
Lilly USA, LLC $21.7806/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657911997 CMS
Allergan Inc. $18.3106/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670454337 CMS
Allergan Inc. $16.0306/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670454339 CMS
Teva Pharmaceuticals USA, Inc. $14.3706/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697714357 CMS
AstraZeneca Pharmaceuticals LP $19.1606/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685947447 CMS
Merck Sharp & Dohme Corporation $16.0406/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695584413 CMS
PFIZER INC. $19.6606/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673005021 CMS
AstraZeneca Pharmaceuticals LP $13.1706/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685811421 CMS
Astellas Pharma US Inc $23.7106/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 655584653 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.2006/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700376951 CMS
Teva Pharmaceuticals USA, Inc. $3.1306/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697794003 CMS
AstraZeneca Pharmaceuticals LP $18.6906/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685750755 CMS
AstraZeneca Pharmaceuticals LP $13.5305/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685141581 CMS
Amgen Inc. $15.8205/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 662536117 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,931.10 178
PY2020 $3,375.48 201
PY2021 $3,809.92 221
PY2022 $3,558.75 183
PY2023 $3,136.07 168
PY2024 $4,365.47 196
PY2025 $3,205.19 143

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.