Skip to content
Governance Register
US nonprofit · EIN 522185437 · Indianapolis, INiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 522185437) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2024: assets, liabilities, staff, website, telephone, pay, grants paid (Schedule I).Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Licence US Federal Government public domain.How we handle data

Association of Medical Diagnostics Manufacturers' network

9 peoplei9 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (9). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

9 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 9 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Ann Quinn (also filed as Ann Quinn)Board Member2018
8 yrs
Allyson MullenBoard Member2023
3 yrs
Andreas WiegandBoard Member2023
3 yrs
Donna LinkTreasurer2023
3 yrs
Karin Hughes PhD (also filed as Karin Hughes)President2019
7 yrs
Lesley FarringtonVice President2021
5 yrs
Lisa CharterBoard Member2021
5 yrs
Mari MeyerBoard Member2023
3 yrs
Michelle RoedingCompany secretary2023
3 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

5 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Donna LinkTreasurersince 2018
Karin Hughes PhDVice Presidentsince 2018
Liz LisonPresident2019
Peter ShearstoneCompany secretarysince 2020
Tiffany LevinPresidentsince 2020

Pay and hours

year to 31 December 2024iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Karin Hughes PhDPresident1$0
Lesley FarringtonVice President1$0
Donna LinkTreasurer1$0
Michelle RoedingSecretary1$0
Andreas WiegandBoard Member1$0
Lisa CharterBoard Member1$0
Mari MeyerBoard Member1$0
Allyson MullenBoard Member1$0
Ann QuinnBoard Member1$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
Association of Medical Diagnostics Manufacturers
EIN
522185437
Address
Po Box 441766, Indianapolis, IN, 46244-1766
State
Indiana
Mission
The Association of Medical Diagnostics Manufacturers, Inc. is a non-profit trade association that serves as an educational resource for regulatory submissions and other compliance information related to the in-vitro diagnostic industry. (as filed on the Form 990)
Activity (NTEE)
S41 Community improvement and capacity building
IRS classification
501(c)06 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Community Improvement & Capacity Building
Size band
4 (IRS master file code)
Formed
1973
Principal officer
Donna Link (as named on the Form 990)
IRS ruling date
1 November 2000
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2024

Most connected

Longest observed on the filings

≥8years on the filingsAnn Quinn
≥7years on the filingsKarin Hughes PhD
≥5years on the filingsLesley Farrington
≥5years on the filingsLisa Charter

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$387k
Total liabilities
$1k
Net assets or fund balances
$386k
Contributions and grants received
$58k
Program service revenue
$105k
Grants and similar paid out
$30k
Employees
0
Volunteers
9

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$210k$214kDeficit $4k

As filed on the IRS Form 990. US dollars.

Grants paid

3 listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
St Cloud State University Foundation IncStudent Scholarships$10k
The Campanile FoundationStudent Scholarships$10k
Hood CollegeStudent Scholarships$10k