Subsector, NAICS 621

Ambulatory Health Care Services

1,169 opportunities since January 1, 2026, 63 open now. The NAICS code sets which size standard applies to a small-business set-aside.

Markdown

Within this subsector

621511 Medical Laboratories 242 621111 Offices of Physicians (except Mental Health Specialists) 167 621910 Ambulance Services 104 621512 Diagnostic Imaging Centers 90 621340 Offices of Physical, Occupational and Speech Therapists, and Audiologists 85 621399 Offices of All Other Miscellaneous Health Practitioners 77 621420 Outpatient Mental Health and Substance Abuse Centers 70 621991 Blood and Organ Banks 65 621330 Offices of Mental Health Practitioners (except Physicians) 50 621999 All Other Miscellaneous Ambulatory Health Care Services 50 621498 All Other Outpatient Care Centers 47 621610 Home Health Care Services 35 621112 Offices of Physicians, Mental Health Specialists 18 621320 Offices of Optometrists 16 621210 Offices of Dentists 14 621491 HMO Medical Centers 6 621492 Kidney Dialysis Centers 6 62111 Offices of Physicians 4 621391 Offices of Podiatrists 3 621493 Freestanding Ambulatory Surgical and Emergency Centers 3 62151 Medical and Diagnostic Laboratories 3 6212 Offices of Dentists 2 621310 Offices of Chiropractors 2 621410 Family Planning Centers 2 62191 Ambulance Services 2 62199 All Other Ambulatory Health Care Services 2 6211 Offices of Physicians 1 62121 Offices of Dentists 1 62142 Outpatient Mental Health and Substance Abuse Centers 1 6215 Medical and Diagnostic Laboratories 1

Page 4

1,106 closed, awarded or informational, newest first.

Ambulance Services - FMC Devens
Federal Prison System / Bureau of Prisons, Fao
SolicitationSmall businessNAICS 621910Massachusetts15BGCS26Q20500001
Posted Aug 174 publications
1 Hour STAT Reference Lab Services - Detroit
Department of Veterans Affairs, 250-Network Contract Office 10
Special noticeNAICS 62151136C25026Q0890
Posted Aug 17
NTX Durable Medical Equipment (DME) Services
Department of Veterans Affairs, 257-Network Contract Office 17
Combined synopsis and solicitationSDVOSBNAICS 621610Texas36C25726Q0676
Posted Aug 174 publications
NOTICE OF THE GOVERNMENT’S INTENT TO ISSUE A SOLE SOURCE AWARD CONTRACT TO A-Z MEDICAL SERVICES, PLLC FOR NURSE STAFFING SUPPORT SERVICES
Washington Headquarters Services (Whs), Washington Headquarters Services
Special noticeNAICS 621111VirginiaNW080420261416
Posted Aug 17
Teleradiology Services - Sole Source
Department of Veterans Affairs, 257-Network Contract Office 17
JustificationSDVOSB sole sourceNAICS 621512Texas36C25726D0092
Awarded to Vetmed Group LLC for $899,935
Posted Aug 162 publications
Behavioral Health Services
Department of the Army, W7M5 Uspfo Activity Id Arng
Combined synopsis and solicitationWOSBNAICS 621112IdahoW912J726QA0020002
Posted Aug 15
SPEECH LANG PATH
Bureau of Indian Affairs, Indian Education Acquisition Office
SolicitationSmall businessNAICS 621340140A2326Q0235
Posted Aug 14
Physician Services
Indian Health Service, Navajo Area Indian Health SVC
Combined synopsis and solicitationIndian small businessNAICS 621111New Mexico75H71026Q00228
Posted Aug 14
CMA and LPN Medical Services – Warm Springs Service Unit
Indian Health Service, Indian Health Service
Combined synopsis and solicitationIndian small businessNAICS 621399Oregon75H71326Q00077
Posted Aug 14
FY26 23TRS/OTS Licensed Practical Nurses
Department of the Air Force, FA3300 42 Cons CC
Sources soughtNAICS 621399AlabamaF2XJA86211AW01
Posted Aug 14
Intent to Sole Source-Medical Physicist Services-Rosebud IHS Hospital
Indian Health Service, Great Plains Area Indian Health SVC
Special noticeNAICS 621512South DakotaIHS1523484
Posted Aug 14
SV 26.2 Ambulance Rental
Department of the Army, 0410 Aq HQ Contract
Combined synopsis and solicitationNAICS 621910W912CL-26-Q-F001
Posted Aug 143 publications
Substance Abuse & Mental Health Services For Federal Offenders & Defendants in The Central District Of California - San Luis Obispo County
Administrative Office of the US Courts, US District CT Cac Los Angeles
SolicitationNAICS 621420California0973-27-25
Posted Aug 134 publications
Speech Language Therapist
Bureau of Indian Affairs, Indian Education Acquisition Office
Combined synopsis and solicitationSmall businessNAICS 621340140A2326Q0225
Posted Aug 13
LSG EDUCATIONAL SERVICES SY26-27
Bureau of Indian Affairs, Indian Education Acquisition Office
SolicitationSmall businessNAICS 621340140A2326Q0252
Posted Aug 13
BLS/SCT Ambulance Services (VA-26-00046671)
Department of Veterans Affairs, 242-Network Contract Office 02
Award noticeSmall businessNAICS 621910New Jersey36C24226R0087
Awarded to HVM Associates LLC for $9,606,161
Posted Aug 133 publications
Annual Psychological Evaluation - Police
Department of Veterans Affairs, 246-Network Contracting Office 6
SolicitationSDVOSBNAICS 62133036C24626Q0926
Awarded to Agile Business Concepts LLC
Posted Aug 133 publications
Reference Lab Services - Saginaw
Department of Veterans Affairs, 250-Network Contract Office 10
Award noticeNAICS 62151136C25026Q0263
Awarded to Laboratory Corporation of America for $2,292,018
Posted Aug 136 publications
Battle Creek Reference Lab Testing Services
Department of Veterans Affairs, 250-Network Contract Office 10
JustificationNAICS 621511Michigan36C25026C0142
Awarded to Bronson Methodist Hospital
Posted Aug 134 publications
Intraoperative Neuromonitoring (IONM) Services South Texas Veterans Health Care System
Department of Veterans Affairs, 257-Network Contract Office 17
SolicitationSDVOSBNAICS 621399Texas36C25726Q0274
Posted Aug 134 publications
MO V20 Tele Radiology Service Sole-Source 08/01/2026-7/31/2027
Department of Veterans Affairs, 260-Network Contract Office 20
Award noticeSDVOSBNAICS 62151236C26026AP4289
Awarded to Vetmed Group LLC for $485,000
Posted Aug 132 publications
Comprehensive 911 Emergency Medical Services (EMS)
Department of the Army, W40M MRC0 West
Sources soughtNAICS 621910CaliforniaPANHCA-26-P-0000_032962
Posted Aug 13
In person Speech Therapist Services
Bureau of Indian Affairs, Indian Education Acquisition Office
SolicitationSmall businessNAICS 621340140A2326Q0234
Posted Aug 12
SU MH in Cedar Rapids, IA
Federal Prison System / Bureau of Prisons, Community Treatment Services - Co
Combined synopsis and solicitationSmall businessNAICS 621420Iowa15BCTS25Q00000017
Posted Aug 122 publications
Ground Ambulance Service
Department of Veterans Affairs, 245-Network Contract Office 5
SolicitationNAICS 621910District of Columbia36C24526Q0727
Posted Aug 123 publications
Mobile MRI Services
Department of Veterans Affairs, 252-Network Contract Office 12
Sources soughtNAICS 62151236C25226Q0658
Posted Aug 12
Notice of Intent to Sole Source NATERA Transplant Rejection Surveillance
Department of Veterans Affairs, Network Contract Office 19
Special noticeNAICS 62151136C25926Q0660
Awarded to Natera Inc.
Posted Aug 12
Reasonable Accommodation Program for San Francisco VA Health Care System
Department of Veterans Affairs, 261-Network Contract Office 21
Combined synopsis and solicitationSmall businessNAICS 62134036C26126Q0763
Posted Aug 125 publications
Psychotherapy and Counseling Services
Court Services and Offender Supervision Agency, Court Services Offender Supv Agcy
SolicitationSmall businessNAICS 621330District of Columbia9594CS26Q0057
Posted Aug 124 publications
Notice of Intent to Sole Source to Vitalant Blood Products and Services
Department of Defense, Department of Defense
Special noticeNAICS 621991CaliforniaHT941026N0106
Posted Aug 12
Nonpersonal Primary Care Physician Services - Phoenix Area IHS
Indian Health Service, Phoenix Area Indian Health SVC
Combined synopsis and solicitationBuy IndianNAICS 621111ArizonaRFQ-26-PHX-052
Posted Aug 122 publications
125 STS Human Performance Program
Department of the Army, W7NW Uspfo Activity Orang 142
SolicitationSmall businessNAICS 621111W50S8Y26QA012
Posted Aug 123 publications
APE SERVICES
Bureau of Indian Affairs, Indian Education Acquisition Office
Award noticeIndian economic enterpriseNAICS 621340140A2326Q0113
Awarded to Wolfguard Solutions LLC for $370,351
Posted Aug 113 publications
Radiation Oncology Physician Services
Department of Veterans Affairs, 245-Network Contract Office 5
SolicitationSDVOSBNAICS 621111Maryland36C24526R0009
Posted Aug 114 publications
FY27: Perfusionist Services| NFSG
Department of Veterans Affairs, 248-Network Contract Office 8
Sources soughtSmall businessNAICS 62139936C24827Q0013
Posted Aug 11
Research Support | UCLA CCN MRI Scan Services
Department of Veterans Affairs, Rpo East
Special noticeNAICS 62151236C24E26Q0092
Posted Aug 112 publications
EKHCS Ambulance Services
Department of Veterans Affairs, 255-Network Contract Office 15
Award noticeSmall businessNAICS 62191036C25526AP3131
Awarded to Techs Inc. for $750,000
Posted Aug 113 publications
Neuromonitoring Services - SLC VAMC
Department of Veterans Affairs, Network Contract Office 19
Sources soughtNAICS 621399Utah36C25926Q0511
Posted Aug 11
Semen & Vasectomy Test Kits for HSA 5.3
Department of Veterans Affairs, 262-Network Contract Office 22
Sources soughtNAICS 62151136C26226Q1347
Posted Aug 11
Notice of Intent to Sole Source - Chinle IHS Mobile Breast Ultrasound Services
Indian Health Service, Navajo Area Indian Health SVC
Special noticeNAICS 621512ArizonaIHS1526635
Posted Aug 112 publications
JROTC Raider Challenge Medical Support
Department of the Army, W6QM Micc-Ft Knox
Sources soughtNAICS 621399KentuckyPANMCC26P0000050458
Posted Aug 11
Solicitation 75H70726Q00090- Non-Personal Diagnostic Radiologic Technologist (Computed Tomography) Services for Zuni Comprehensive Community Health Center
Indian Health Service, Albuquerque Area Indian Health SVC
Combined synopsis and solicitationIndian small businessNAICS 621399New MexicoSolicitation_75H70726Q00090
Posted Aug 11
Mobile Dental Support Service for TNARNG Readiness Events
Department of the Army, W7N1 Uspfo Activity TN Arng
Combined synopsis and solicitationSmall businessNAICS 621498TennesseeW912L726QA011
Posted Aug 11
OT/COTA SERVICES
Bureau of Indian Affairs, Indian Education Acquisition Office
Award noticeSmall businessNAICS 621340140A2326Q0114
Awarded to LSG Educational Services LLC for $306,000
Posted Aug 104 publications
SPEECH LANGUAGE SERVICE SY 2026/2027
Bureau of Indian Affairs, Indian Education Acquisition Office
Award noticeSmall businessNAICS 621340140A2326Q0127
Awarded to Houser Stacy for $180,098
Posted Aug 107 publications
Occupational Therapy for Ojo Encino Day School
Bureau of Indian Affairs, Indian Education Acquisition Office
Award noticeIndian small businessNAICS 621340140A2326Q0196
Awarded to Warrior Psychological Consulting, LLC for $167,366
Posted Aug 102 publications
New: 3-Year Indefinite Quantity Contract: 9/1/2026 through 8/31/2029. Non-Emergency Ambulance Transport Services at the Edward Hines Jr VA Hospital in Hines, IL, and its affiliated clinics.
Department of Veterans Affairs, 252-Network Contract Office 12
SolicitationSmall businessNAICS 621910Illinois36C25226Q0492
Posted Aug 104 publications
Specialized Laboratory Testing, VA Palo Alto Health Care System
Department of Veterans Affairs, 261-Network Contract Office 21
Sources soughtNAICS 62151136C26126Q1110
Posted Aug 10
MCAGCC/MAGTFTC Air Ambulance MEDEVAC Services
Department of the Navy, Commanding General
Sources soughtNAICS 621910CaliforniaM0068127RAIRAMBULANCE
Posted Aug 10
Intent to Establish a Blanket Purchase Agreement (BPA) for Medical Examination Services, U.S. Embassy Kuwait
Department of State, U.S. Embassy Kuwait
Special noticeNAICS 62151PR16184335
Posted Aug 92 publications