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

DAREN PRIMACK

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1215905260
CMS profile
326844
Location
STOCKTON, 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 · PY2019 · Entire year

$87,048.20

170 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

By paying entity

PY2019 · entire year · sorted by reported total

Page 3 of 4; records 101–150 of 170 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

DAREN PRIMACK

NPI 1215905260 · CMS profile ID 326844

Allopathic & Osteopathic Physicians / Internal Medicine / Cardiovascular Disease

STOCKTON, 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.

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 3 of 4; records 101–150 of 170 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1215905260?year=2019&recipient=provider&page=3#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
DAREN PRIMACK, NPI 1215905260, CMS profile ID 326844. 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 3 of 4; records 101–150 of 170 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1215905260?year=2019&recipient=provider&page=3#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7
IndustryPayments. (2026). DAREN PRIMACK, NPI 1215905260, CMS profile ID 326844. 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 3 of 4; records 101–150 of 170 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1215905260?year=2019&recipient=provider&page=3#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook
DAREN PRIMACK, NPI 1215905260, CMS profile ID 326844, 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 3 of 4; records 101–150 of 170 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-1215905260?year=2019&recipient=provider&page=3#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

170 matching records · $87,048.20 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 170 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 101–150 of 170.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Abbott Laboratories $107.8806/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 665920107 CMS
AstraZeneca Pharmaceuticals LP $14.8405/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685694317 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $1,800.0005/22/2019 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
06/30/2026 700467659 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $42.9205/20/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467555 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $53.9405/20/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467669 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $2,475.0005/20/2019 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
06/30/2026 700467675 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $38.8605/20/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467679 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $2,700.0005/20/2019 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
06/30/2026 700467681 CMS
Janssen Pharmaceuticals, Inc $77.1405/15/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659210671 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.3705/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467647 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $20.3605/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 625138307 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $74.6005/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467627 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $32.1205/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467631 CMS
Janssen Pharmaceuticals, Inc $3,300.0005/03/2019 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
06/30/2026 659210667 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $50.8405/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467629 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.7804/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467649 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.5404/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700058411 CMS
Avinger Inc. $38.0104/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 703287973 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $2,700.0004/19/2019 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
06/30/2026 700467553 CMS
Novartis Pharmaceuticals Corporation $16.6004/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659810579 CMS
Amgen Inc. $14.5604/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 662276779 CMS
Avinger Inc. $75.3204/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 703287971 CMS
Janssen Pharmaceuticals, Inc $4.7704/15/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659210665 CMS
Johnson & Johnson Health Care Systems Inc. $122.9204/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 644341533 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.9604/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467667 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $2,475.0004/05/2019 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
06/30/2026 700467743 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.6504/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467651 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $47.3304/01/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467617 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $1,800.0004/01/2019 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
06/30/2026 700467751 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $82.1303/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467745 CMS
Janssen Pharmaceuticals, Inc $1,650.0003/22/2019 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
06/30/2026 659210661 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $2,700.0003/21/2019 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
06/30/2026 700467619 CMS
Janssen Pharmaceuticals, Inc $14.0603/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659210657 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.7603/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467653 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $31.0203/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467747 CMS
Janssen Pharmaceuticals, Inc $64.9603/18/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659210653 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.5303/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467749 CMS
Janssen Pharmaceuticals, Inc $3,300.0003/13/2019 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
06/30/2026 659210649 CMS
Lilly USA, LLC $58.0003/13/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657757733 CMS
Lilly USA, LLC $36.0003/13/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657757735 CMS
Janssen Pharmaceuticals, Inc $23.2102/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659210641 CMS
Janssen Pharmaceuticals, Inc $73.0602/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659210645 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.0802/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700467655 CMS
Medtronic Vascular, Inc. $100.2402/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 629255477 CMS
Medtronic Vascular, Inc. $130.9802/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 677123589 CMS
Medtronic Vascular, Inc. $74.7102/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 677123928 CMS
Medtronic Vascular, Inc. $114.9302/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 677124091 CMS
Medtronic Vascular, Inc. $155.1702/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 676847519 CMS
Medtronic Vascular, Inc. $297.0802/15/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 677123441 CMS
Medtronic Vascular, Inc. $72.0002/15/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 677123673 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $87,048.20 170
PY2020 $26,687.57 49
PY2021 $29,238.62 59
PY2022 $36,561.91 78
PY2023 $48,622.86 81
PY2024 $5,826.61 40
PY2025 $335.97 10

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.