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

DANIEL D SO

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI
1023167004
CMS profile
136742
Location
ARLINGTON HEIGHTS, IL

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

$59,588.89

254 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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 1 of 6; records 1–50 of 254 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

DANIEL D SO

NPI 1023167004 · CMS profile ID 136742

Allopathic & Osteopathic Physicians / Internal Medicine / Endocrinology, Diabetes & Metabolism

ARLINGTON HEIGHTS, IL

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 1 of 6; records 1–50 of 254 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1023167004?year=2019&recipient=provider#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
DANIEL D SO, NPI 1023167004, CMS profile ID 136742. 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 1 of 6; records 1–50 of 254 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1023167004?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7
IndustryPayments. (2026). DANIEL D SO, NPI 1023167004, CMS profile ID 136742. 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 1 of 6; records 1–50 of 254 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1023167004?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook
DANIEL D SO, NPI 1023167004, CMS profile ID 136742, 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 1 of 6; records 1–50 of 254 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-1023167004?year=2019&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 · 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

254 matching records · $59,588.89 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 254 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 254.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Antares Pharma, Inc. $23.5212/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 676468279 CMS
AstraZeneca Pharmaceuticals LP $18.3912/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685010969 CMS
Abbott Laboratories $6.7012/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 664407933 CMS
AbbVie, Inc. $21.0612/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 647902909 CMS
Corcept Therapeutics $16.6012/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695507303 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.8912/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700210073 CMS
AbbVie, Inc. $1,500.0012/09/2019 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 647902901 CMS
Merck Sharp & Dohme Corporation $13.2012/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695872785 CMS
AstraZeneca Pharmaceuticals LP $122.7812/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685192819 CMS
AbbVie, Inc. $88.1012/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 647902903 CMS
AstraZeneca Pharmaceuticals LP $29.4512/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685345827 CMS
Tandem Diabetes Care, Inc. $16.6512/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 707446639 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.5811/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700210075 CMS
Lilly USA, LLC $19.1611/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657770949 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.4211/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700209975 CMS
AstraZeneca Pharmaceuticals LP $118.3411/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685361519 CMS
Insulet Corporation $26.3611/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 705036129 CMS
Lilly USA, LLC $0.2011/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657760503 CMS
Medtronic MiniMed, Inc. $20.0311/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 648798683 CMS
AbbVie, Inc. $15.0011/15/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 647902899 CMS
Amneal Pharmaceuticals LLC $10.7311/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 692325585 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.9311/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700210077 CMS
Lilly USA, LLC $500.0011/14/2019 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 657760509 CMS
Lilly USA, LLC $1,300.0011/14/2019 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 657767419 CMS
Novo Nordisk Inc $19.6411/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 674657895 CMS
SANOFI-AVENTIS U.S. LLC $17.5511/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 694319033 CMS
AbbVie, Inc. $1,500.0011/12/2019 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 647902897 CMS
SANOFI-AVENTIS U.S. LLC $15.7911/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 694237221 CMS
Mannkind Corporation $11.2411/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 705579835 CMS
LifeScan, Inc. $15.2411/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671823271 CMS
Merck Sharp & Dohme Corporation $14.5711/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695873227 CMS
Lilly USA, LLC $13.2211/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657763981 CMS
Lilly USA, LLC $73.4411/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657770955 CMS
Lilly USA, LLC $8.8111/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657774395 CMS
AstraZeneca Pharmaceuticals LP $500.0011/05/2019 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 685604879 CMS
Tandem Diabetes Care, Inc. $17.8011/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 707446653 CMS
Janssen Pharmaceuticals, Inc $1.1511/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659305153 CMS
Janssen Pharmaceuticals, Inc $23.5711/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659305155 CMS
Janssen Pharmaceuticals, Inc $1.5111/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659305157 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.9310/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700210079 CMS
Novo Nordisk Inc $1.6210/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 682881671 CMS
AstraZeneca Pharmaceuticals LP $14.4510/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685491097 CMS
VIVUS, Inc. $16.0810/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 694560579 CMS
Novo Nordisk Inc $15.7010/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 674958655 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $1.0410/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700210081 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.4810/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700210083 CMS
Dexcom, Inc. $21.3110/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 689451027 CMS
Lilly USA, LLC $22.5310/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657774391 CMS
Mannkind Corporation $12.2110/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 705579833 CMS
Mannkind Corporation $117.2310/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 705579831 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $59,588.89 254
PY2020 $36,432.33 176
PY2021 $62,612.69 252
PY2022 $41,156.99 242
PY2023 $21,131.18 206
PY2024 $26,178.38 220
PY2025 $35,974.59 254

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

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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.