National Acquisition Center
Agency facts
- Acronym
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- NAC
- Organization
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Parent
- NAC
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Parent
- Contract obligations
- $310,148,342 In FY2025
Agency codes and contract spending come from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $12,990,223 |
| FY2026 | $488,011,731 |
| FY2025 | $310,148,342 |
| FY2024 | $397,209,818 |
| FY2023 | $310,373,676 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Siemens Medical Solutions Usa, Inc. | $121,557,287 | |
| 2 | Philips North America LLC | $108,763,003 | |
| 3 | GE Precision Healthcare LLC | $100,518,688 | |
| 4 | Canon Medical Systems Usa, Inc. | $30,728,315 | |
| 5 | Varian Medical Systems, Inc. | $20,913,337 | |
| 6 | United Parcel Service CO. | $18,486,737 | |
| 7 | Elekta Inc. | $10,735,944 | |
| 8 | OEC Medical Systems, Inc. | $10,566,050 | |
| 9 | Carestream Health, Inc. | $9,332,969 | |
| 10 | Fujifilm Sonosite Inc. | $9,312,849 |
Top contract vehicles by obligations
| Rank | Vehicle | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | DLA-VA NAC Radiology and Imaging Systems Program | $248,306,479 | |
| 2 | DLA Medical Capital Equipment Program | $139,571,421 | |
| 3 | VISN 12 Radiation Therapy Equipment Systems and Accessories | $31,046,606 | |
| 4 | USTRANSCOM Next Generation Delivery Service 2017-2022 (NGDS) | $18,486,737 | |
| 5 | Medical Equipment and Supplies (FSS-65-II-A) | $4,800,000 | |
| 6 | Next Generation Delivery Services 2 (NGDS 2) | $3,500,000 | |
| 7 | VA NAC Radiation Therapy Next Gen Program | $1,826,080 | |
| 8 | Multiple Award Schedule (MAS) | $562,994 | |
| 9 | The Office Imaging and Document Solution (FSS-36) | $6,000 |
Contract opportunities
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Latest 48 of 2,097 listed here. See the rest on GovTribe.
Contracting staff
| Rank | Person | SAM.gov records, last 2 years |
|---|---|---|
| 1 | Michele L. Mallicott | 172 |
| 2 | Stephanie Thigpen | 165 |
| 3 | Jan Crigler | 150 |
| 4 | Sheila Henderson | 144 |
| 5 | Alaina Anthony | 107 |
| 6 | Teresa Hussain | 102 |
| 7 | Matthew S Poulin | 95 |
| 8 | Michael Kuchyak | 90 |
| 9 | Ann English | 84 |
| 10 | Kenneth Lay | 78 |
| 11 | Jonathan Westergren | 78 |
| 12 | Hermann A Degbegni | 63 |
| 13 | Deb Fassl | 58 |
| 14 | Teresa Rogofsky | 44 |
| 15 | Andrew J Cazares | 43 |
| 16 | Michael J Olszewski | 43 |
| 17 | Youlanda Duggar | 42 |
| 18 | Richard Mahario | 40 |
| 19 | James Sullivan | 39 |
| 20 | Christopher Carthron | 37 |
About this agency
The Department of Veterans Affairs National Acquisition Center, a sub-agency of the Veterans Affairs Department, procures medical equipment, pharmaceuticals, and facility maintenance supplies for VA, Department of Defense, Bureau of Prisons, Indian Health Service, and Federal Health Care Center facilities nationwide.
The National Acquisition Center has awarded 9,382 federal contracts since February 2009, with combined potential value of $4.73 billion and $4.5 billion obligated. Recent activity shows 651 awards in 2022, 717 in 2023, 781 in 2024, 707 in 2025, and 688 year-to-date in 2026. The most recent recorded award date is October 20, 2026.
Over the last five years, the competitive base remains moderately concentrated by award count. GE Precision Healthcare LLC leads with 623 awards totaling $314.3 million in potential value, followed closely by Philips North America LLC (618 awards, $345.2 million) and Siemens Medical Solutions USA, Inc. (437 awards, $464.2 million). These three primes account for 63 percent of recent awards. By potential value, the top five cover only 29 percent of combined value—Siemens, Philips, and GE remain the leaders, joined by Canon Medical Systems USA, Inc. ($136.3 million) and Varian Medical Systems, Inc. ($110 million). The 176 distinct primes awarded reflect a long tail of smaller contractors.
Nearly all awards carry no set-aside designation (98 percent of 9,214 awards). Small Business and Service-Disabled Veteran-Owned Small Business set-asides account for 1 percent and 1 percent respectively, with scattered awards to Veteran-Owned Small Business and sole-source veteran designations. Solicitations follow commercial item format under FAR Part 12 and emphasize firm-fixed requirements contracts for one-year base periods plus four one-year option periods, distributed through VA and DoD pharmaceutical prime vendor programs.
Recent contract opportunities span medical supplies and pharmaceuticals. The VA Enterprise Procurement Office is soliciting for Imatinib Tablets (due October 30, 2026), Sodium Bicarbonate Injection Vials restricted to Made in America (due October 21, 2026), Prednisolone Ophthalmic Solution (due October 14, 2026), Tacrolimus Capsules (due September 16, 2026), and 2027-2028 Influenza Virus Vaccine (due September 23, 2026). A pre-solicitation for September 2026 Equipment Only Consolidation (due February 4, 2027) indicates broader medical-device procurement activity. Non-pharmaceutical solicitations include Generator and Automatic Transfer Switch maintenance at the Hines VA Service & Distribution Center, Hines, Illinois (due October 19, 2026), set aside for Service-Disabled Veteran-Owned Small Business.
Quick answers
What is National Acquisition Center?
National Acquisition Center (NAC) is part of Headquarters, Department of Veterans Affairs.
How much does National Acquisition Center spend on contracts?
Contracts funded by National Acquisition Center and its offices obligated $310,148,342 in fiscal year 2025 and $1,518,733,789 in fiscal years 2023 through 2027.
Who are National Acquisition Center's largest contractors?
The contractors National Acquisition Center and its offices obligated the most to in fiscal years 2026 and 2027 are Siemens Medical Solutions Usa, Inc. ($121,557,287), Philips North America LLC ($108,763,003) and GE Precision Healthcare LLC ($100,518,688).
Which contract vehicles does National Acquisition Center use most?
The contract vehicles National Acquisition Center and its offices obligated the most through in fiscal years 2026 and 2027 are DLA-VA NAC Radiology and Imaging Systems Program ($248,306,479), DLA Medical Capital Equipment Program ($139,571,421) and VISN 12 Radiation Therapy Equipment Systems and Accessories ($31,046,606). Orders through any contract vehicle obligated $448,106,317 in those years, 89% of its contract obligations.
What is National Acquisition Center's latest contract opportunity?
The latest contract opportunity from National Acquisition Center is 6525--SEP 2026 Consolidation - HTME with Extended Installation Services (includes Turnkey Services), pre-solicitation, posted November 4, 2026.
On GovTribe
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