01 / Contract Profile
1605C425C0004 Federal Contract Award
Agency code 1605
MEDICAL EXAMINATION AND CLEARANCE SERVICES FOR MINE SAFETY AND HEALTH ADMINISTRATION (MSHA)
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
1605C425C0004 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$1.68M
FY 2026Net obligationsComplete recorded range
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2025 | $400.0K | 2 | — |
| FY 2026 | $1.68M | 11 | +320.8% |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| LABOR, DEPARTMENT OF | OFFICE OF THE ASSISTANT SECRETARY FOR ADMINISTRATION AND MANAGEMENT | DOL - CAS DIVISION 4 PROCUREMENT |
05 / Contractor
Who holds this federal contract?
KONIAG PROFESSIONAL SERVICES, LLC
UEI LE5DMBV7HME5 · CAGE 8H4J0
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 621999 | ALL OTHER MISCELLANEOUS AMBULATORY HEALTH CARE SERVICES | $2.08M | 13 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| Q533 | OCCUPATIONAL & PUBLIC HEALTH SERVICES | $2.08M | 13 | 100.0% |
08 / Place of Performance
Where is the work recorded?
WASHINGTON, DISTRICT OF COLUMBIA, DISTRICT OF COLUMBIA, UNITED STATES
ZIP 202100001
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Aug 6, 2026 | P00012 | -$420.0K | DOL - CAS DIVISION 4 PROCUREMENTOffice code 1605C4 | 621999 | Q533 |
| Aug 5, 2026 | P00011 | $1.28M | DOL - CAS DIVISION 4 PROCUREMENTOffice code 1605C4 | 621999 | Q533 |
| Jul 15, 2026 | P00009 | $45.0K | DOL - CAS DIVISION 4 PROCUREMENTOffice code 1605C4 | 621999 | Q533 |
| Jul 15, 2026 | P00010 | $420.0K | DOL - CAS DIVISION 4 PROCUREMENTOffice code 1605C4 | 621999 | Q533 |
| Jun 30, 2026 | P00008 | $0 | DOL - CAS DIVISION 4 PROCUREMENTOffice code 1605C4 | 621999 | Q533 |
| Jun 9, 2026 | P00007 | $0 | DOL - CAS DIVISION 4 PROCUREMENTOffice code 1605C4 | 621999 | Q533 |
| Jun 2, 2026 | P00006 | $30.0K | DOL - CAS DIVISION 4 PROCUREMENTOffice code 1605C4 | 621999 | Q533 |
| May 12, 2026 | P00005 | $0 | DOL - CAS DIVISION 4 PROCUREMENTOffice code 1605C4 | 621999 | Q533 |
| Apr 29, 2026 | P00004 | $300.0K | DOL - CAS DIVISION 4 PROCUREMENTOffice code 1605C4 | 621999 | Q533 |
| Apr 22, 2026 | P00003 | $27.5K | DOL - CAS DIVISION 4 PROCUREMENTOffice code 1605C4 | 621999 | Q533 |
| Feb 9, 2026 | P00002 | $0 | DOL - CAS DIVISION 4 PROCUREMENTOffice code 1605C4 | 621999 | Q533 |
| Dec 11, 2025 | P00001 | $0 | DOL - CAS DIVISION 4 PROCUREMENTOffice code 1605C4 | 621999 | Q533 |
| Jul 28, 2025 | Base action | $400.0K | DOL - CAS DIVISION 4 PROCUREMENTOffice code 1605C4 | 621999 | Q533 |
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.