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

GERVACIO DANIEL DIAZ

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1700835451
CMS profile
304595
Location
MODESTO, 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 · PY2021 · Entire year

$1,159.14

66 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

PY2021 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,159.14 66

By paying entity

PY2021 · entire year · sorted by reported total

Page 1 of 2; records 1–50 of 66 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

GERVACIO DANIEL DIAZ

NPI 1700835451 · CMS profile ID 304595

Allopathic & Osteopathic Physicians / Internal Medicine

MODESTO, 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, PY2021; 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 1 of 2; records 1–50 of 66 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1700835451?year=2021&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202

Cite these filtered records

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

Plain
GERVACIO DANIEL DIAZ, NPI 1700835451, CMS profile ID 304595. General Payments, PY2021; 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 1 of 2; records 1–50 of 66 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1700835451?year=2021&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
APA 7
IndustryPayments. (2026). GERVACIO DANIEL DIAZ, NPI 1700835451, CMS profile ID 304595. General Payments, PY2021; 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 1 of 2; records 1–50 of 66 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1700835451?year=2021&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
Bluebook
GERVACIO DANIEL DIAZ, NPI 1700835451, CMS profile ID 304595, IndustryPayments, General Payments, PY2021; 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 1 of 2; records 1–50 of 66 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202. https://industrypayments.org/provider/npi-1700835451?year=2021&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

66 matching records · $1,159.14 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 66 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 66.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Janssen Pharmaceuticals, Inc $27.5312/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 788587873 CMS
GlaxoSmithKline, LLC. $12.8512/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 802646201 CMS
Novo Nordisk Inc $4.8312/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 810745139 CMS
PFIZER INC. $20.8212/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833118555 CMS
Janssen Pharmaceuticals, Inc $22.0611/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 788587881 CMS
Novo Nordisk Inc $2.8311/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 811106125 CMS
Sunovion Pharmaceuticals Inc. $13.2411/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 821853895 CMS
BioCryst US Sales Co., LLC $14.9111/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 849109683 CMS
AstraZeneca Pharmaceuticals LP $5.2311/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 829803193 CMS
GlaxoSmithKline, LLC. $18.8110/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 801895707 CMS
CSL Behring $20.7610/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 820170997 CMS
Sunovion Pharmaceuticals Inc. $5.4910/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 821924917 CMS
Novo Nordisk Inc $15.1810/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 810903380 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $11.2210/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763495466 CMS
PFIZER INC. $12.2710/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 832985849 CMS
Sunovion Pharmaceuticals Inc. $23.8709/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 821559847 CMS
Amgen Inc. $12.6209/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825331079 CMS
Novo Nordisk Inc $3.4609/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 810628315 CMS
Novo Nordisk Inc $83.4209/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 811416699 CMS
Novo Nordisk Inc $9.4109/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 811563201 CMS
Novo Nordisk Inc $5.9809/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 810628313 CMS
Amarin Pharma Inc. $20.3709/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 815241767 CMS
Janssen Pharmaceuticals, Inc $20.3609/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 788587875 CMS
PFIZER INC. $18.0409/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833471775 CMS
Novo Nordisk Inc $4.8908/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 810903371 CMS
AstraZeneca Pharmaceuticals LP $14.8508/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 829915267 CMS
Amarin Pharma Inc. $11.6108/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 815274289 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.0008/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763495468 CMS
Novo Nordisk Inc $4.9608/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 810903365 CMS
Novo Nordisk Inc $17.6707/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 811106117 CMS
Janssen Pharmaceuticals, Inc $21.2207/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 788587871 CMS
E.R. Squibb & Sons, L.L.C. $19.0707/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 783400257 CMS
PFIZER INC. $14.0106/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833548853 CMS
Novo Nordisk Inc $7.7006/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 811106111 CMS
Alexion Pharmaceuticals, Inc. $19.0706/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 783129241 CMS
CSL Behring $13.8106/24/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 820170967 CMS
Amgen Inc. $18.8506/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 826341485 CMS
AstraZeneca Pharmaceuticals LP $125.0006/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 829499577 CMS
Janssen Pharmaceuticals, Inc $17.3506/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 788587877 CMS
Novo Nordisk Inc $4.4006/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 811106103 CMS
Novo Nordisk Inc $5.8206/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 811563205 CMS
BioCryst US Sales Co., LLC $23.1405/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 849109729 CMS
Amgen Inc. $20.6805/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825331075 CMS
Amgen Inc. $22.7604/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825331071 CMS
GlaxoSmithKline, LLC. $16.4504/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 802895581 CMS
Novo Nordisk Inc $6.4304/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 811416771 CMS
GlaxoSmithKline, LLC. $16.4704/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 803079713 CMS
Novo Nordisk Inc $12.5304/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 811416697 CMS
AbbVie Inc. $29.2304/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 794359689 CMS
AbbVie Inc. $19.6804/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 794359687 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $949.25 64
PY2020 $647.47 43
PY2021 $1,159.14 66
PY2022 $1,559.03 59
PY2023 $939.02 56
PY2024 $1,005.06 57
PY2025 $835.54 38

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.