Offices of All Other Miscellaneous Health Practitioners — NAICS 621399
Browse federal contract opportunities classified under NAICS code 621399 (Offices of All Other Miscellaneous Health Practitioners). Find active solicitations on SAM.gov, understand size standards, and discover set-aside opportunities for your business.
About NAICS 621399
Offices of All Other Miscellaneous Health Practitioners. This industry falls under the Health Care and Social Assistance sector (NAICS codes beginning with 62).
Federal agencies use NAICS code 621399 when posting contract opportunities on SAM.gov to classify the type of work being solicited. Businesses that operate in the offices of all other miscellaneous health practitioners space should include this code in their SAM.gov registration and capability statements to ensure they appear in relevant searches.
How to Use NAICS 621399 in Federal Contracting
To compete for federal contracts under NAICS 621399, your business should be registered in SAM.gov with this NAICS code listed in your entity profile. When agencies post solicitations for offices of all other miscellaneous health practitioners work, they reference this code to determine the applicable small business size standard and any set-aside eligibility.
If you hold certifications such as 8(a), HUBZone, SDVOSB, or WOSB, you may be eligible for set-aside contracts under this NAICS code. These set-asides limit competition to certified small businesses, giving you a significant advantage in winning federal work.
FedOverwatch monitors SAM.gov daily and can automatically match you with new opportunities under NAICS 621399. Set up your profile with your NAICS codes and certifications to receive personalized contract alerts.
NAICS 621399 Market Intelligence
Based on 3 years of federal award data from USAspending.gov, the offices of all other miscellaneous health practitioners market has seen 1,694 contract awards totaling $618.6M in value. The median contract size is $95K, with approximately 47 new awards per month.
Total Awards (3yr)
1,694
Total Value
$618.6M
Median Contract
$95K
Competitors
313
Contract value distribution
1,354 small business awards ($548.6M total value,$111K median)
313 companies compete for NAICS 621399 contracts
See who's winning, their award values, and where you fit in the market
Explore CompetitorsSize Standards
The SBA establishes size standards for each NAICS code to define what qualifies as a "small business" for federal contracting purposes. For NAICS 621399 (Offices of All Other Miscellaneous Health Practitioners), the size standard is based on either average annual receipts or number of employees, depending on the specific industry. Meeting the size standard for your primary NAICS code is required to qualify for small business set-aside contracts.
Visit the SBA Size Standards Table to find the current threshold for NAICS 621399.
Recent NAICS 621399 Opportunities
View all →The Department of Veterans Affairs is procuring intraoperative neurophysiologic monitoring services to support surgical procedures at VA medical facilities, requiring continuous real-time monitoring of neurological function during operations to ensure patient safety and clinical outcomes.
after published date 2026 Authority Follow-on Delivery Order Following Competitive Initial Order Unique Entity ID (blank
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The Department of Health and Human Services is procuring registered nurse services at the HHCC facility to support patient care operations, requiring qualified nursing professionals to deliver clinical services in compliance with federal health and safety standards.
Frequently Asked Questions
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Set up your profile with your NAICS codes and certifications, and FedOverwatch will automatically match you with relevant offices of all other miscellaneous health practitioners opportunities as they're posted on SAM.gov.