Dorothy Ann Leong, M.D., P.A.
Dorothy Ann Leong, M.D., P.A. is a small business in Dallas, TX registered on SAM.gov to bid on federal contracts. It has won about $1.5 million in federal prime contracts since fiscal year 2024, according to USAspending.gov's award records for its UEI.
- UEI
- P3L3NBUZLA57
- CAGE code
- 3KLL8
- SAM.gov registration
- Active
Federal contract history
| Fiscal year | Obligated, prime contracts |
|---|---|
| FY2024 | $362,335 |
| FY2025 | $604,006 |
| FY2026 (incomplete) | $503,001 |
FY2026 ended September 30, and its year-end contract reports and corrections are still arriving, so it's marked incomplete until about early January 2027.
These are every prime contract USAspending.gov records under UEI P3L3NBUZLA57, from its award search. For a company that is part of a parent company, USAspending's recipient page can show a different figure for a year, because it counts the company's own record and its parent's record separately.
Its biggest federal customers since fiscal year 2024: Social Security Administration ($1.5 million).
Recent contract awards
New contracts, by the date each was first signed. Orders and changes to older contracts count in the yearly totals above but aren't listed here, and Defense awards appear 90 days after signing.
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
Registration details
Show registration details
From SAM.gov's monthly public file dated Nov 1, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | Dorothy Ann Leong, M.D., P.A. |
|---|---|
| Unique Entity ID (UEI) | P3L3NBUZLA57 |
| CAGE code | 3KLL8 |
| Location | Dallas, TX |
| SAM.gov registration | Active through Jul 21, 2027 |
| Business started | 1996 |
| Primary NAICS code | 621111: Offices of Physicians (except Mental Health Specialists) |
| How to contact | No phone or email in SAM.gov's public file. Search UEI P3L3NBUZLA57 in SBA's Small Business Search for a contact the business added. |
Certifications and business types
No SBA certification (8(a), HUBZone or WOSB) in SAM.gov's public file (Nov 1, 2026).
- Asian-Pacific American-owned (self-reported in SAM.gov)
- Minority-owned (self-reported in SAM.gov)
- Women-owned (self-reported in SAM.gov)
- Women-owned small business (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts (set-asides explained). Check the current record on its SAM.gov entry.
How to check or correct this record
The file sometimes leaves a certification out, and a newer one won't be in it yet. Self-reported business types are what the firm says about itself on SAM.gov; they aren't SBA certifications.
Check or correct this record at the source: open its SAM.gov entry, or search UEI P3L3NBUZLA57 () in SAM.gov's entity search (free sign-in) and in SBA's Small Business Search (formerly DSBS), which shows SBA certifications. The business can update its details in its SAM.gov registration and its certifications at certifications.sba.gov.
NAICS codes Dorothy Ann Leong, M.D., P.A. is small under
On its SAM.gov registration, Dorothy Ann Leong, M.D., P.A. 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 Dorothy Ann Leong, M.D., P.A.'s NAICS codes
6 open federal opportunities on SAM.gov use one of Dorothy Ann Leong, M.D., P.A.'s NAICS codes and may be open to it: no set-aside, or, in the code it is registered small under, a small business set-aside or one for a status it reports about itself on SAM.gov (women-owned (WOSB)). Here are a few, those in its primary code first (none of these are in Texas right now), then the soonest due.
Confirm eligibility first. Dorothy Ann Leong, M.D., P.A.'s women-owned (WOSB) status is self-reported on SAM.gov, and this page can't confirm an SBA certification for it, so set-asides for it may be relevant but may not be open to it: WOSB and EDWOSB set-asides need SBA WOSB program certification. SBA's Small Business Search shows a firm's current certifications.
- Locum - Anesthesiology Physician Services - 621 5-YR w/Orders 4/1/27-3/31/32
Due in 9 daysNov 16, 2026, 11:00 AM CST
- Jacobs Creek JCC Medical Services
✦ The USDA Forest Service wants quotes for medical services at the Jacobs Creek Job Corps Center in Bristol, Tennessee (solicitation 1282A727Q0002).
Due in 10 daysNov 17, 2026, 5:00 PM EST
- FY27: Intraoperative Neuromonitoring (IONM) Services
Due in 11 daysNov 18, 2026, 4:00 PM EST
- Flatwoods JCC Medical Services
Due in 12 daysNov 19, 2026, 5:00 PM EST
- Q403-RFP Medical Disability Examinations-Next Generation (MDE-NG)
Due in 40 daysDec 17, 2026, 10:00 AM EST
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (621111) that have won federal contracts in Texas:
- Leelavathy C. Reddy, Austin, TX
- Amita Hegde MD PLLC, Austin, TX
- Kimberlee R. Terry, West Lake Hills, TX
- Forgus Joel, Austin, TX
- Leigh S McCary, MD, Austin, TX
- Storm Physicians PLLC, Shavano Park, TX
Is this your business? Get a reminder before the SAM.gov registration expires
Get a reminder before the SAM.gov registration expires. It's active through Jul 21, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is Dorothy Ann Leong, M.D., P.A.'s CAGE code?
Dorothy Ann Leong, M.D., P.A.'s CAGE code is 3KLL8. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Dorothy Ann Leong, M.D., P.A.'s UEI?
Dorothy Ann Leong, M.D., P.A.'s Unique Entity ID (UEI) is P3L3NBUZLA57. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Dorothy Ann Leong, M.D., P.A.'s SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, Dorothy Ann Leong, M.D., P.A.'s registration is active through Jul 21, 2027. Registrations are renewed every year.
Is Dorothy Ann Leong, M.D., P.A. a small business?
Dorothy Ann Leong, M.D., P.A. 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
- Check a SAM.gov registration's status
- How to become a government subcontractor
- Hiring subcontractors? List small businesses by state, NAICS code and certification
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 report a mistake on this page, or to ask us to remove it, email hello@fedready.us with the page address; we reply within 2 business days. For a removal, write from an address at the company.