Federal contractor profile

KEYSTONE MEDICAL STAFFING LLC

UEI N5YJCTH9SX87CAGE 9TYB4Company website ↗

Active
Small Business

Overview

Legal name
KEYSTONE MEDICAL STAFFING LLC
Registered location
MOUNTAIN HOME, ID, USA
Website
Company website ↗
Primary NAICS
621910 — Ambulance Services
Latest award activity
Aug 18, 2026
Read company summary

KEYSTONE MEDICAL STAFFING LLC is associated with UEI N5YJCTH9SX87 and CAGE 9TYB4 in public federal records. AcornBids currently links 45 prime awards totaling $721.0K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Agriculture. Its recorded federal awards include work classified as Ambulance Services; Support Activities for Forestry. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 621910 (Ambulance Services). Its public SAM.gov registration lists MOUNTAIN HOME, ID, USA.

At a glance

Lifetime prime obligations$721.0K
Prime awards45
Awards with future end dates0
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 12, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
KEYSTONE MEDICAL STAFFING LLC
UEI
N5YJCTH9SX87
CAGE
9TYB4
Registered address
1390 E 6TH S, MOUNTAIN HOME, ID, 83647, USA
Registration status
Active
Primary NAICS
621910 — Ambulance Services
SAM activation
Apr 24, 2026
Initial registration
Feb 29, 2024
Entity start
Oct 20, 2023
SAM updated
Apr 24, 2026
Registration expires
Apr 22, 2027
Fiscal year end
Dec 31
Place of incorporation
ID, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 45 awards and $721,016 in reported obligations to this legal entity. Source
  • Recorded awards include Ambulance Services (NAICS 621910); this classification is not proof of every company capability. Source
  • An example award describes: KEYSTONE MEDICAL STAFFING LLC NMSNF000444 O279 Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$721.0K
Prime contracts

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 45 of 45 selected awards. Select a period to explore its awards.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
12024B26M1030KEYSTONE MEDICAL STAFFING LLC NMSNF000444 O279Department of Agriculture$17.8KAug 18, 2026Sep 3, 2026
12024B26M1068KEYSTONE MEDICAL STAFFING LLC UTMLF005244 O244Department of Agriculture$18.2KAug 17, 2026Aug 28, 2026
12024B26M0886KEYSTONE MEDICAL STAFFING LLC WAOWF260406 O821Department of Agriculture$12.3KAug 15, 2026Aug 25, 2026
12024B26M1082KEYSTONE MEDICAL STAFFING LLC WAOWF260406 O822Department of Agriculture$18.3KAug 15, 2026Aug 30, 2026
12024B26M0994KEYSTONE MEDICAL STAFFING LLC ORFWF260286 O89Department of Agriculture$24.3KAug 11, 2026Aug 31, 2026
12024B26M1155KEYSTONE MEDICAL STAFFING LLC ORMHF000688 O338Department of Agriculture$21.3KAug 10, 2026Sep 1, 2026
12024B26M0834KEYSTONE MEDICAL STAFFING LLC IDPAF265532 O21Department of Agriculture$3.7KAug 9, 2026Aug 24, 2026
12024B26M0607KEYSTONE MEDICAL STAFFING LLC ORUMF000315 O55Department of Agriculture$3.1KAug 5, 2026Aug 14, 2026
12024B26M0745KEYSTONE MEDICAL STAFFING LLC MTBRF000255 O6Department of Agriculture$24.1KJul 29, 2026Aug 20, 2026
12024B26M0358KEYSTONE MEDICAL STAFFING LLC ORMAF002671 O105Department of Agriculture$1.3KJul 24, 2026Jul 24, 2026

Registration, certifications & contacts

Registration evidenceDate
SAM updatedApr 24, 2026
Source loadedSep 26, 2026
Initial registrationFeb 29, 2024
Entity startOct 20, 2023

Registration classifications: Small Business. These are separate from the reported certificates above.

IndustryReported size status
115310 — Support Activities for ForestryNot reported
611699 — All Other Miscellaneous Schools and InstructionNot reported
621399 — Offices of All Other Miscellaneous Health PractitionersNot reported
621910 — Ambulance ServicesNot reported
621999 — All Other Miscellaneous Ambulatory Health Care ServicesNot reported
624230 — Emergency and Other Relief ServicesNot reported
ContactRolePublished contact methodsEvidenceSource date
CALEB SIEMENSGovernment businessContact method not publishedSAM registrationNot available
MATTHEW HARDWICKAlternate government businessContact method not publishedSAM registrationNot available
PETER BROWNElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 115310 — Support Activities for Forestry
  • 611699 — All Other Miscellaneous Schools and Instruction
  • 621399 — Offices of All Other Miscellaneous Health Practitioners
  • 621910 — Ambulance Services
  • 621999 — All Other Miscellaneous Ambulatory Health Care Services
  • 624230 — Emergency and Other Relief Services

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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About KEYSTONE MEDICAL STAFFING LLC

Where is the company registered?

1390 E 6TH S, MOUNTAIN HOME, Idaho 83647, United States

Registered location from SAM.gov; award performance locations may differ.

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.

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