01 / Contract Profile
28321325FAC041016 Federal Contract Award
Agency code 2800
CALL ORDER FOR INDEPENDENT CASE REVIEWS FOR SOUTHWEST REGION (ATLANTA). - MODIFICATION TO PROVIDE ADDITIONAL CASE REVIEWS.
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
28321325FAC041016 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.
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2025 | $252.4K | 2 | — |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| SOCIAL SECURITY ADMINISTRATION | SOCIAL SECURITY ADMINISTRATION | SSA OFC OF ACQUISITION GRANTS |
05 / Contractor
Who holds this federal contract?
DEREK J. O'BRIEN, M.D., P.C.
UEI HLNHKNH7M6Z5 · CAGE 5ZTC0
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 621112 | OFFICES OF PHYSICIANS, MENTAL HEALTH SPECIALISTS | $252.4K | 2 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| Q999 | MEDICAL- OTHER | $252.4K | 2 | 100.0% |
08 / Place of Performance
Where is the work recorded?
ATLANTA, FULTON, GEORGIA, UNITED STATES
ZIP 303038908
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Jul 10, 2025 | P00001 | $19.4K | SSA OFC OF ACQUISITION GRANTSOffice code 283213 | 621112 | Q999 |
| Feb 21, 2025 | Base action | $232.9K | SSA OFC OF ACQUISITION GRANTSOffice code 283213 | 621112 | Q999 |
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.