Cynthia Diezel
Contracting Officer Veterans Integrated Service Network 21 (VHA)
- cynthia.diezel@va.gov
- Phone
- (916) 923-4567
- Latest SAM.gov record
Contact facts
- SAM.gov notices
- 74
- Contract awards and IDVs
- 457 379 awards, 78 IDVs, as contracting staff
- First SAM.gov record
Notices come from SAM.gov and awards from FPDS, which names the staff who created, approved or last changed an award without saying which.
SAM.gov notices
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Latest 25 of 74 listed here. See the rest on GovTribe.
Contract awards and IDVs
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Latest 25 of 457 listed here. See the rest on GovTribe.
Top vendors
| Rank | Vendor | Awards and IDVs |
|---|---|---|
| 1 | Quest Diagnostics Incorporated | 27 |
| 2 | Crestwood Behavioral Health, Inc. | 22 |
| 3 | Care Meridian | 17 |
| 4 | Laboratory Corporation Of America | 17 |
| 5 | Neogenomics Laboratories, Inc. | 10 |
| 6 | Helios Healthcare, LLC | 8 |
| 7 | Liberty Dialysis - Nevada Acutes LLC | 8 |
| 8 | Central California Faculty Medical Group Inc. | 8 |
| 9 | Arup Laboratories Inc. | 8 |
| 10 | The Leland Stanford Junior University | 8 |
Top NAICS codes
| Rank | NAICS code | SAM.gov records |
|---|---|---|
| 1 | 623110 Nursing Care Facilities (Skilled Nursing Facilities) | 159 |
| 2 | 621511 Medical Laboratories | 89 |
| 3 | 561320 Temporary Help Services | 33 |
| 4 | 624221 Temporary Shelters | 20 |
| 5 | 811210 Electronic and Precision Equipment Repair and Maintenance | 19 |
| 6 | 623220 Residential Mental Health and Substance Abuse Facilities | 18 |
| 7 | 541380 Testing Laboratories and Services | 15 |
| 8 | 238220 Plumbing, Heating, and Air-Conditioning Contractors | 13 |
| 9 | 621492 Kidney Dialysis Centers | 13 |
| 10 | 621111 Offices of Physicians (except Mental Health Specialists) | 10 |
Top PSC codes
| Rank | PSC code | SAM.gov records |
|---|---|---|
| 1 | Q402 Nursing Home, Long-Term & Adult Day Care Services | 159 |
| 2 | Q301 Reference Laboratory Testing | 87 |
| 3 | J065 Maint/Repair/Rebuild Of Equipment- Medical, Dental, And Veterinary Equipment And Supplies | 35 |
| 4 | G099 Social- Other | 32 |
| 5 | Q999 Medical- Other | 25 |
| 6 | Q509 Family & Internal Medicine Services | 11 |
| 7 | J045 Maint/Repair/Rebuild Of Equipment- Plumbing, Heating, And Waste Disposal Equipment | 9 |
| 8 | Q401 Medical- Nursing | 9 |
| 9 | G004 Social- Social Rehabilitation | 8 |
| 10 | Q515 Medical- Pathology | 8 |
Other records
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Latest 25 of 66 listed here. See the rest on GovTribe.
Quick answers
Who is Cynthia Diezel?
Cynthia Diezel is a Contracting Officer at Veterans Integrated Service Network 21 (Veterans Health Administration). Point of contact on 74 SAM.gov notices and contracting staff on 379 contract awards and 78 IDVs, from August 8, 2019 to October 9, 2026.
How do I contact Cynthia Diezel?
SAM.gov lists Cynthia Diezel's email cynthia.diezel@va.gov and phone (916) 923-4567.
What is the latest SAM.gov notice naming Cynthia Diezel?
VA Central California HCS Pharmacy Certification, solicitation, posted August 28, 2026.
Which vendors has Cynthia Diezel awarded contracts to?
The vendors on the most contract awards and IDVs naming Cynthia Diezel are Quest Diagnostics Incorporated, Crestwood Behavioral Health, Inc. and Care Meridian.
On GovTribe
See Cynthia Diezel's full record
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