Charles S. Szabo, M.D., Inc.
Charles S. Szabo, M.D., Inc. is a small business in Mill Valley, CA registered on SAM.gov to bid on federal contracts. It has won about $106,000 in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- UYGAR5QX44R4
- CAGE code
- 7E447
- SAM.gov registration
- Active
Registration details
| Legal business name | Charles S. Szabo, M.D., Inc. |
|---|---|
| Unique Entity ID (UEI) | UYGAR5QX44R4 |
| CAGE code | 7E447 |
| Location | Mill Valley, CA |
| SAM.gov registration | Active through Aug 25, 2027 |
| Business started | 1986 |
| Primary NAICS code | 621111: Offices of Physicians (except Mental Health Specialists) |
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $32,351 |
| FY2024 | $9,000 |
| FY2025 | $25,875 |
| FY2026 | $80,125 |
Its biggest federal customers over the last four fiscal years: Drug Enforcement Administration ($115,000) and Offices, Boards and Divisions ($32,351).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Jul 7, 2026 | Drug Enforcement Administration | Title: sme services - dr. Szabo/ oro tds pop dates: 07/08/2026 to 07/07/2027 | $30,000 |
| Oct 27, 2025 | Drug Enforcement Administration | Subject matter expert for medical records review | $30,000 |
| Apr 30, 2025 | Drug Enforcement Administration | Title: charles s. Szabo medical expert pop dates: 05/02/2025 to 04/01/2026 | $46,000 |
| May 28, 2024 | Drug Enforcement Administration | Title: charles s. Szabo, medical expert requestor: anthony p guzman pop dates:… | $2,000 |
| Apr 9, 2024 | Drug Enforcement Administration | Title: charles s. Szabo, medical expert requestor: anthony p guzman pop dates:… | $7,000 |
| Aug 5, 2022 | Offices, Boards and Divisions | Expert witness services | $13,575 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Charles S. Szabo, M.D., Inc. is small under
On its SAM.gov registration, Charles S. Szabo, M.D., Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 621111 Offices of Physicians (except Mental Health Specialists)
Open contracts in Charles S. Szabo, M.D., Inc.'s NAICS codes
7 open federal opportunities on SAM.gov use a NAICS code Charles S. Szabo, M.D., Inc. is small under. These are due soonest.
- OH Medical Exams Blanket Purchase Agreement (BPA)
✦ The Virginia Army National Guard wants a vendor to run mobile occupational health exams (blood draws and lab work, vision, lung and hearing tests) for full-time and temporary…
Due in 9 daysOct 19, 2026
- On-site Board-Certified/Board-Eligible Diagnostic Radiology Physician Services | Orlando VA Healthcare System (OVAHCS)
✦ The Orlando VA Healthcare System plans an unrestricted, full and open Request for Proposals for two full-time on-site diagnostic radiologists.
Due in 13 daysOct 23, 2026
- On-site Board Certified/Board-Eligible Diagnostic Radiology Physician Services | Orlando VAMC Responses to Vendor Presolicitation Notice Questions
Due in 13 daysOct 23, 2026
- Small Business Event | 2026 National Veterans Small Business Engagement | Cleveland Ohio Dec 8-9 | Amendment 14
Due in 60 daysDec 9, 2026
- Non-Personal Healthcare Services-Physicians & Other Professional Ambulatory Services for PRC Program
Due in 116 daysFeb 3, 2027
Similar small businesses
Other small businesses with the same primary NAICS code (621111) that have won federal contracts, starting with California:
- Whitton J Lindsay, Encinitas, CA
- Jonathan Bryan Lee, Rowland Heights, CA
- Hom MD Cynthia, San Francisco, CA
- LJ Pathology Consultants, Inc., La Jolla, CA
- Scott Allen Consulting, Riverside, CA
- Distinctive Health Spectrum Care JV LLC, Bowie, MD
Frequently asked questions
What is Charles S. Szabo, M.D., Inc.'s CAGE code?
Charles S. Szabo, M.D., Inc.'s CAGE code is 7E447. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Charles S. Szabo, M.D., Inc.'s UEI?
Charles S. Szabo, M.D., Inc.'s Unique Entity ID (UEI) is UYGAR5QX44R4. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Charles S. Szabo, M.D., Inc.'s SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Charles S. Szabo, M.D., Inc.'s registration is active through aug 25, 2027. Registrations are renewed every year.
Is Charles S. Szabo, M.D., Inc. a small business?
Charles S. Szabo, M.D., Inc. is registered on SAM.gov as small under 1 NAICS code, including its primary code, 621111. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
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Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.