Nonprofit · EIN 22-0311321
HEALTH LEVEL SEVEN INTERNATIONAL
Tax-exempt · ANN ARBOR, MI 48108
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $10,107,013 | $10,816,231 | -$709,218 | $16,203,342 | $8,284,919 | $7,918,423 |
| December 31, 2024 | 990 | $10,485,763 | $11,935,114 | -$1,449,351 | $16,845,521 | $8,500,460 | $8,345,061 |
| December 31, 2023 | 990 (amended) | $9,748,974 | $12,209,584 | -$2,460,610 | $17,538,558 | $8,208,678 | $9,329,880 |
| December 31, 2022 | 990 (amended) | $10,218,106 | $9,487,523 | $730,583 | $17,965,739 | $7,347,279 | $10,618,460 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $3,015,845
- of which government grants
- $3,015,845
- Program service revenue
- $5,763,023
- Investment income
- $1,019,386
- Net gain from sales of assets
- $891,186
- Other revenue
- $308,759
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $2,157,437
- Other salaries and wages
- $1,807,446
- Salaries, compensation and benefits (total)
- $4,433,362
- Professional fundraising fees
- $0
- Legal fees
- $84,473
- Accounting fees
- $121,370
- Travel
- $249,284
- Depreciation
- $62,262
Balance sheet and other
- Total assets, start of year
- $16,845,521
- Total assets, end of year
- $16,203,342
- Total liabilities, end of year
- $8,284,919
- Net assets, end of year
- $7,918,423
- Land, buildings and equipment
- $114,257
- Publicly traded securities
- $7,608,390
- Net assets without donor restrictions
- $7,918,423
- Gross receipts
- $17,378,616
- Employees
- 21
- Volunteers
- 18
- Year formed
- 1987
- State of legal domicile
- NJ
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Charles Jaffe | CEO Officer | 35 | $594,506 | $0 |
| Daniel Vreeman | Chief Standards Development Officer Officer | 35 | $458,986 | $39,067 |
| Karen Van Hentenryck | Chief Operations Officer Officer | 35 | $304,058 | $12,682 |
| Viet Nguyen | Chief Standards Implementation Officer Officer | 35 | $264,102 | $0 |
| Diego Kaminker | Deputy Chief Standards Implementation Officer Officer | 35 | $220,091 | $0 |
| Rebecca Parsons | Senior Program Director Key employee | 40 | $209,099 | $8,364 |
| Charle Schmitt | Senior Director of Technical Services Key employee | 40 | $207,678 | $8,307 |
| Lynn Laakso | Director of Technical Publications Highest-paid employee | 40 | $144,980 | $13,029 |
| Chad Neale | Senior Software Developer Highest-paid employee | 40 | $142,033 | $5,681 |
| Daniel Laurent | Director of Resource Development Highest-paid employee | 40 | $133,927 | $11,680 |
| Jon Williams | Systems Administrator Highest-paid employee | 40 | $134,249 | $5,370 |
| Joshua Procious | Senior Applications Manager Highest-paid employee | 40 | $130,050 | $5,202 |
| Ron Parker | Affiliate Chair Trustee or director | 1 | $0 | $0 |
| Andrew Truscott | Appointed Director Trustee or director | 1 | $0 | $0 |
| Janet Marchibroda | Chair, Friends of HL7 Trustee or director | 1 | $0 | $0 |
15 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Julia Skapik | Board Chair Trustee or director, Officer | 1 | $0 |
| Giorgio Cangioli | Affiliate Director Trustee or director | 1 | $0 |
| Line Saele | Affiliate Director Trustee or director | 1 | $0 |
| John Hatem | Board Treasurer Trustee or director, Officer | 1 | $0 |
| Fernando Campos | Affiliate Director Trustee or director | 1 | $0 |
| Josh Mandel | Director Trustee or director | 1 | $0 |
| Marjorie Rallins | Director Trustee or director | 1 | $0 |
| Carol Macumber | Chair-Elect Vice Chair Trustee or director, Officer | 1 | $0 |
| Yan Heras | Board Secretary Trustee or director, Officer | 1 | $0 |
| Gora Datta | Director Trustee or director | 1 | $0 |
| Rick Geimer | TSC Chair Trustee or director | 1 | $0 |
| Chris Longhurst | Appointed Director Trustee or director | 1 | $0 |
| Genevieve Melton-Meaux | Appointed Director Trustee or director | 1 | $0 |
| Ken Rubin | Director Trustee or director | 1 | $0 |
| William Edward Hammond | Chair Emeritus Officer | 1 | $0 |
990 for the year ended December 31, 2024: 30 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Charles Jaffe | CEO Officer | 35 | $570,904 | $0 |
| Daniel Vreeman | Chief Standards Development Officer Officer | 35 | $412,907 | $31,940 |
| Karen Van Hentenryck | Chief Operations Officer Officer | 35 | $285,146 | $12,386 |
| Diego Kaminker | Deputy Chief Standards Implementation Officer Officer | 35 | $241,545 | $0 |
| Rebecca Parsons | Senior Program Director Key employee | 40 | $200,973 | $8,039 |
| Charle Schmitt | Senior Director of Technical Services Key employee | 40 | $194,472 | $7,779 |
| David Hamill | Director of PMO Key employee | 40 | $192,925 | $7,717 |
| Sadhana Alangar | Director of Education Key employee | 40 | $155,961 | $6,238 |
| Lynn Laakso | Director of Technical Publications Highest-paid employee | 40 | $143,624 | $8,085 |
| Patricia Guerra | Director of Marketing Highest-paid employee | 40 | $127,149 | $19,088 |
| Chad Neale | Senior Software Developer Highest-paid employee | 40 | $137,136 | $5,485 |
| Jon Williams | Systems Administrator Highest-paid employee | 40 | $129,198 | $5,168 |
| Joshua Procious | Senior Applications Manager Highest-paid employee | 40 | $125,870 | $5,035 |
| Viet Nguyen | Chief Standards Implementation Officer Officer | 35 | $120,509 | $0 |
| Virginia Lorenzi | Board Secretary Trustee or director, Officer | 1 | $0 | $0 |
| Ron Parker | Affiliate Director Trustee or director | 1 | $0 | $0 |
| Andrew Truscott | Board Past Chair Vice Chair Trustee or director, Officer | 1 | $0 | $0 |
| Judy Gichoya | Appointed Director Trustee or director | 1 | $0 | $0 |
| Lenel James | Director Trustee or director | 1 | $0 | $0 |
| Janet Marchibroda | Appointed Director Trustee or director | 1 | $0 | $0 |
| Julia Skapik | Board Chair Trustee or director, Officer | 1 | $0 | $0 |
| Giorgio Cangioli | Affiliate Director Trustee or director | 1 | $0 | $0 |
| Jean Duteau | TSC Chair Trustee or director | 1 | $0 | $0 |
| Danielle Leighton | Appointed Director Trustee or director | 1 | $0 | $0 |
| Line Saele | Affiliate Director Trustee or director | 1 | $0 | $0 |
| John Hatem | Treasurer Trustee or director, Officer | 1 | $0 | $0 |
| Fernando Campos | Affiliate Director Trustee or director | 1 | $0 | $0 |
| Josh Mandel | Director Trustee or director | 1 | $0 | $0 |
| Marjorie Rallins | Director Trustee or director | 1 | $0 | $0 |
| William Edward Hammond | Chair Emeritus Officer | 1 | $0 | $0 |
990 for the year ended December 31, 2023: 23 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Charles Jaffe | CEO Officer | 35 | $569,918 | $0 |
| Dan Vreeman | Chief Standards Development Officer Officer | 35 | $417,204 | $32,941 |
| Viet Nguyen | Chief Standards Implementation Officer Officer | 35 | $273,496 | $0 |
| Diego Kaminker | Deputy Chief Standards Implementation Officer Officer | 35 | $190,000 | $0 |
| Rebecca Parsons | Senior Program Manager Highest-paid employee | 40 | $133,403 | $0 |
| Virginia Lorenzi | Board Secretary Trustee or director, Officer | 1 | $0 | $0 |
| Floyd Eisenberg | Board Treasurer Trustee or director, Officer | 1 | $0 | $0 |
| Ron Parker | Affiliate Director Trustee or director | 1 | $0 | $0 |
| Peter Jordan | Affiliate Director Trustee or director | 1 | $0 | $0 |
| Andrew Truscott | Board Chair Trustee or director, Officer | 1 | $0 | $0 |
| Judy Gichoya | Appointed Director Trustee or director | 1 | $0 | $0 |
| Lenel James | HL7 Director Trustee or director | 1 | $0 | $0 |
| Janet Marchibroda | Appointed Director Trustee or director | 1 | $0 | $0 |
| Julia Skapik | Board Vice Chair Trustee or director, Officer | 1 | $0 | $0 |
| John Loonsk | HL7 Director Trustee or director | 1 | $0 | $0 |
| Giorgio Cangioli | Affiliate Director Trustee or director | 1 | $0 | $0 |
| Catherine Chronaki | HL7 Director Trustee or director | 1 | $0 | $0 |
| Jean Duteau | TSC Chair Trustee or director | 1 | $0 | $0 |
| Danielle Leighton | Appointed Director Trustee or director | 1 | $0 | $0 |
| Kenneth Rubin | HL7 Director Trustee or director | 1 | $0 | $0 |
| Line Saele | Affiliate Director Trustee or director | 1 | $0 | $0 |
| Mark McDougall | Executive Director Officer | 35 | $0 | $0 |
| William Edward Hammond | Chair Emeritus Officer | 1 | $0 | $0 |
990 for the year ended December 31, 2022: 19 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Charles Jaffe MD PhD | CEO Officer | 35 | $536,186 | $0 |
| Daniel Vreeman DPT | Chief Standards Development Officer Officer | 35 | $300,000 | $24,810 |
| Viet Nguyen MD | Chief Standards Implementation Officer Officer | 35 | $150,000 | $0 |
| Diego Kaminker | Deputy Chief Standards Implementation Officer Officer | 35 | $87,500 | $0 |
| W Edward Hammond PhD | Chair Emeritus Trustee or director, Officer | 1 | $0 | $0 |
| Walter Suarez MD MPH | Vice-Chair Trustee or director, Officer | 1 | $0 | $0 |
| Virginia Lorenzi | Board Secretary Trustee or director, Officer | 1 | $0 | $0 |
| Floyd Eisenberg MD | Board Treasurer Trustee or director, Officer | 1 | $0 | $0 |
| Ron Parker | Affiliate Director Trustee or director | 1 | $0 | $0 |
| Peter Jordan | Affiliate Director Trustee or director | 1 | $0 | $0 |
| Austin Kreisler | TSC Chair Trustee or director | 1 | $0 | $0 |
| Andrew Truscott | Board Chair Trustee or director, Officer | 1 | $0 | $0 |
| Aashima Gupta | Director Trustee or director | 1 | $0 | $0 |
| Judy Wawira Gichoya MD MS | Director Trustee or director | 1 | $0 | $0 |
| Lenel James | Director-At-Large Trustee or director | 1 | $0 | $0 |
| Janet Marchibroda | Director-At-Large Trustee or director | 1 | $0 | $0 |
| Julia Skapik MD | Director-At-Large Trustee or director | 1 | $0 | $0 |
| John Loonsk MD | Director-At-Large Trustee or director | 1 | $0 | $0 |
| Mark McDougall | Executive Director Officer | 35 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 455 E EISENHOWER PKWY STE 300, ANN ARBOR, MI 48108-3324
- Principal officer (990 for 2025)
- Rachel Dunscombe, 455 East Eisenhower Parkway STE 300, Ann Arbor, MI 48108
- Signed the 990
- John Hatem, Treasurer
- Phone
- (734) 677-7777
- Website
- www.HL7.org
- Return prepared by
- Bennett & Associates CPAs PLLC
Mission
Activities related to the development and publication of protocol specifications for application level communication among diverse health data acquisitions, processing, and handling systems.
Program accomplishments
- The organization holds conferences and meetings at which computer interface standards are discussed, reviewed, revised, and enhanced in order to achieve information parity transmitted between users and vendors within the healthcare industry.
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 22-0311321
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Donations deductible
- No
- Exempt since
- 1990
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Assets (IRS master file)
- $16,203,342
- Income (IRS master file)
- $17,378,616
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $10,107,013 | $10,816,231 | $16,203,342 | XML |
| 990 | December 2024 | $10,485,763 | $11,935,114 | $16,845,521 | XML |
| 990 | December 2023 | $9,748,974 | $12,209,584 | $17,538,558 | IRS |
| 990 | December 2022 | $10,218,106 | $9,487,523 | $17,965,739 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2019 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 22-0311321).
Questions about HEALTH LEVEL SEVEN INTERNATIONAL
- What is the EIN of HEALTH LEVEL SEVEN INTERNATIONAL?
- The employer identification number (EIN) of HEALTH LEVEL SEVEN INTERNATIONAL is 22-0311321.
- Is HEALTH LEVEL SEVEN INTERNATIONAL tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1990.
- Are donations to HEALTH LEVEL SEVEN INTERNATIONAL tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does HEALTH LEVEL SEVEN INTERNATIONAL file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of HEALTH LEVEL SEVEN INTERNATIONAL due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did HEALTH LEVEL SEVEN INTERNATIONAL last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of HEALTH LEVEL SEVEN INTERNATIONAL?
- The 990 for the year ended December 31, 2025 names Rachel Dunscombe.
- Who are the officers and directors of HEALTH LEVEL SEVEN INTERNATIONAL?
- The 990 for the year ended December 31, 2025 lists 30 people; 12 received compensation from the organization, the highest $594,506 (Charles Jaffe, CEO).
- How much revenue does HEALTH LEVEL SEVEN INTERNATIONAL have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $10,107,013, expenses of $10,816,231 and total assets of $16,203,342 at year end.
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