01 / Contract Profile
75N93024P01204 Federal Contract Award
Agency code 7529
HISTOPATHOLOGY SERVICES TO SUPPORT 5 EFFICACY STUDIES STARTING WITH PREPARED SLIDES AND 5 STUDIES STARTING WITH FIXED TISSUES. OPTIONS FOR ADDITIONAL STUDIES STARTING WITH PREPARED SLIDES AS WELL AS STUDIES STARTING WITH FIXED TISSUES.
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
75N93024P01204 contract spending by fiscal year
Annual net obligations across the complete period available for this agency and PIID, from the first recorded fiscal year through the latest contract action.
Latest fiscal year obligations$0
FY 2026Net obligationsComplete recorded range
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2024 | $87.9K | 1 | — |
| FY 2025 | $129.9K | 2 | +47.9% |
| FY 2026 | $0 | 1 | −100.0% |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| HEALTH AND HUMAN SERVICES, DEPARTMENT OF | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH NIAID |
05 / Contractor
Who holds this federal contract?
EXPERIMENTAL PATHOLOGY LABORATORIES, INC.
UEI E4S8XBDQ4AN1 · CAGE 5V709
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 541940 | VETERINARY SERVICES | $217.8K | 4 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| Q301 | REFERENCE LABORATORY TESTING | $217.8K | 4 | 100.0% |
08 / Place of Performance
Where is the work recorded?
STERLING, LOUDOUN, VIRGINIA, UNITED STATES
ZIP 201664302
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Mar 24, 2026 | P00003 | $0 | NATIONAL INSTITUTES OF HEALTH NIAIDOffice code 75N930 | 541940 | Q301 |
| Sep 15, 2025 | P00002 | $0 | NATIONAL INSTITUTES OF HEALTH NIAIDOffice code 75N930 | 541940 | Q301 |
| Apr 14, 2025 | P00001 | $129.9K | NATIONAL INSTITUTES OF HEALTH NIAIDOffice code 75N930 | 541940 | Q301 |
| Sep 24, 2024 | Base action | $87.9K | NATIONAL INSTITUTES OF HEALTH NIAIDOffice code 75N930 | 541940 | Q301 |
10 / Reading the Contract
How should this award record be interpreted?
Read the PIID as a transaction history, not as a single purchase price. Net obligations combine the base action with later increases, reductions, corrections, and deobligations recorded under the same contract.
Verify the buyer
Agency and office identify who manages the procurement relationship.
Follow modifications
Each action can change funding, scope, dates, or administrative terms.
Compare the market
Use NAICS, PSC, and the contractor profile to identify related buyers and competitors.