Civic Intelligence

Comprehensive Spine Study Group

EIN 92-1345276 • 501(c)3 • Belvedere, CA

NTEE H96

Profile

Non-for profit Medical research organization to advance understanding spine care

303 Belvedere AveBelvedere, CA 94920

spinecssg.org

Siviq Scores

Scores are not available for this record yet.

Balance Sheet

Assets

Up

$208,937

Up $128,193 (+159%) from 2023

Liabilities

Flat

$0

Flat from 2023

Net Assets

Up

$208,937

Up $128,193 (+159%) from 2023

Operations

Revenue

Up

$151,015

Up $21,635 (+17%) from 2023

Expenses

Down

$22,822

Down $25,814 (-53%) from 2023

Net Income

Up

$128,193

Up $47,449 (+59%) from 2023

Trend Graphs

Balance Sheet Trend

Grouped bars show assets, liabilities, and net assets across loaded filings.

$300K$200K$100K$0Assets 2023: $80,744Liabilities 2023: $0Net Assets 2023: $80,7442023Assets 2024: $208,937Liabilities 2024: $0Net Assets 2024: $208,9372024

Highlighted filing

2024

Assets$208,937
Liabilities$0
Net Assets$208,937
Open 2024 Filing

Operations Trend

Revenue, expenses, and net income by year, with the latest filing highlighted.

$200K$150K$100K$50K$0Revenue 2023: $129,380Expenses 2023: $48,636Net Income 2023: $80,7442023Revenue 2024: $151,015Expenses 2024: $22,822Net Income 2024: $128,1932024

Highlighted filing

2024

Revenue$151,015
Expenses$22,822
Net Income$128,193
Open 2024 Filing

Filings

Most recent year

2024 • Form 990EZDetailed filing. Detailed filing data is available for this year.

Open filing
Assets
$208,937
Liabilities
$0
Net assets
$208,937
Revenue
$151,015
Expenses
$22,822
Net income
$128,193
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Detailed filing. Detailed filing data is available for this year.$2.09$0.00$2.09$1.51$0.23$1.28
2023Detailed filing. Detailed filing data is available for this year.$0.81$0.00$0.81$1.29$0.49$0.81
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
May 15, 2025
Return Version
2024v5.0
Gross Receipts
$151,015
Mission and Program Overview

Mission

Non-for profit Medical research organization to advance understanding spine care

Program Services

DescriptionGrantsExpenses
The Comprehensive Spine Study Group (CSSG) is a group of highly trained spine surgeons dedicated to answering questions and forming solutions for the advancement of spine surgery and the treatment of spinal conditions. We are committed to leveraging big data to change the paradigm of how clinical research is being performed and generating the highest quality published research on spine surgery.$0$20,280
Compensation and Service Providers

Employees

NameTitleFull / Part TimeBaseOtherTotal
Joseph OsorioPresidentPT$0--
Lee TanTreasurePT$0--
Jun KimSecretaryPT$0--
Filing and Contact Details

Filer

Filer Name
Comprehensive Spine Study Group
EIN
92-1345276
Phone
4192368831
Address
303 Belvedere Ave, Belvedere, CA 94920

Signing Officer

Name
Lee Tan
Title
Treasure
Phone
4192368831
Signed
2025-05-15
Supplemental Narrative

Additional Explanations

Form 990-EZ, Part I, Line 20

“0”

Form 990-EZ, Part II, Line 24

“none”

Form 990-EZ, Part II, Line 26

“none”

Raw XML Appendix155 raw XML fields

This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.

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IRS990EZ/OperateHospitalInd00
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IRS990EZ/OtherExpensesTotalAmt00
IRS990EZ/OtherRevenueTotalAmt00
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IRS990EZ/PoliticalCampaignActyInd00
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IRS990EZ/PrintingPublicationsPostageAmt00
IRS990EZ/ProgramServiceRevenueAmt00
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0The Comprehensive Spine Study Group (CSSG) is a group of highly trained spine surgeons dedicated to answering questions and forming solutions for the advancement of spine surgery and the treatment of spinal conditions. We are committed to leveraging big data to change the paradigm of how clinical research is being performed and generating the highest quality published research on spine surgery.
IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt00
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IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd00
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IRS990EZ/WebsiteAddressTxt0http://spinecssg.org
IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt0Medtronic Grant $151000
IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt1Interest $14.90
IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc0Schedule A, Part II, Line 1
IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc1Schedule A, Part II, Line 8
IRS990ScheduleA/HospitalNameAndAddressGrp/CityNm0San Francisco
IRS990ScheduleA/HospitalNameAndAddressGrp/CityNm1San Diego
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IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc2Form 990-EZ, Part II, Line 26
ReasonableCauseExplanation/ExplanationTxt0Pacific time zone, tax was filed in CA before midnight on 5/15/2025
ReturnHeader/BuildTS02025-03-06 01:10:19Z
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ReturnHeader/BusinessOfficerGrp/PhoneNum04192368831
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-05-15
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ReturnHeader/Filer/BusinessNameControlTxt0COMP
ReturnHeader/Filer/EIN0921345276
ReturnHeader/Filer/PhoneNum04192368831
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ReturnHeader/Filer/USAddress/CityNm0Belvedere
ReturnHeader/Filer/USAddress/StateAbbreviationCd0CA
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ReturnHeader/IRSResponsiblePrtyInfoCurrInd01
ReturnHeader/ReturnTs02025-05-16T02:33:16-07:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02024-01-01
ReturnHeader/TaxPeriodEndDt02024-12-31
ReturnHeader/TaxYr02024

Document Assets

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