Federal contractor profile

UNITED PROSTHETICS, INC.

UEI M3Q6CBYHM8J4CAGE 0VLB6

E
Woman Owned BusinessVeteran Owned Business

Overview

Legal name
UNITED PROSTHETICS, INC.
Also known as
UNITED PROSTHETICS INC
Registered location
DORCHESTER, MA, USA
Primary NAICS
339113 — Surgical Appliance and Supplies Manufacturing
Latest award activity
May 18, 2026
Read company summary

UNITED PROSTHETICS, INC. is associated with UEI M3Q6CBYHM8J4 and CAGE 0VLB6 in public federal records. AcornBids currently links 6 prime awards totaling $278.0K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Veterans Affairs. Its recorded federal awards include work classified as Surgical Appliance and Supplies Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 339113 (Surgical Appliance and Supplies Manufacturing). Its public SAM.gov registration lists DORCHESTER, MA, USA.

At a glance

Lifetime prime obligations$278.0K
Prime awards6
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 Sep 20, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
UNITED PROSTHETICS, INC.
Doing business as
UNITED PROSTHETICS INC
UEI
M3Q6CBYHM8J4
CAGE
0VLB6
Registered address
295 COLUMBIA RD, DORCHESTER, MA, 02121, USA
Registration status
E
Primary NAICS
339113 — Surgical Appliance and Supplies Manufacturing
SAM activation
Feb 25, 2025
Initial registration
Sep 1, 2004
Entity start
Apr 1, 1914
SAM updated
Feb 24, 2026
Registration expires
Feb 24, 2026
Fiscal year end
Dec 31
Place of incorporation
MA, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

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

Award / descriptionAwarding agencyObligationsStart dateEnd date
36C24124A0055ARTIFICIAL LIMBS BPADepartment of Veterans Affairs$500.0KMar 5, 2024Not available
36C24126N0064ARTIFICIAL LIMBS BPADepartment of Veterans Affairs$47.4KOct 22, 2025Jan 22, 2026
36C24125N0822ARTIFICIAL LIMBS BPADepartment of Veterans Affairs$0Apr 25, 2025Sep 23, 2025
36C24125P0537PROSTHETIC LIMBDepartment of Veterans Affairs$10.6KMay 20, 2025Aug 19, 2025
36C24125N0861PROSTHETICS, RIGHT AND LEFT, ABOVE THE KNEE LIMBSDepartment of Veterans Affairs$165.4KApr 29, 2025May 30, 2025
36C24125N0439ARTIFICIAL LIMBS BPADepartment of Veterans Affairs$54.5KJan 18, 2025Apr 17, 2025

Registration, certifications & contacts

Registration evidenceDate
SAM updatedFeb 24, 2026
Source loadedSep 19, 2026
Initial registrationSep 1, 2004
Entity startApr 1, 1914

Registration classifications: Woman Owned Business, Veteran Owned Business. These are separate from the reported certificates above.

IndustryReported size status
339113 — Surgical Appliance and Supplies ManufacturingNot reported
ContactRolePublished contact methodsEvidenceSource date
MARY MARTINOGovernment businessContact method not publishedSAM registrationNot available
GREIG MARTINOAlternate government businessContact method not publishedSAM registrationNot available
MARY MARTINOElectronic businessContact method not publishedSAM registrationNot available
GREIG MARTINOAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 339113 — Surgical Appliance and Supplies Manufacturing

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

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About UNITED PROSTHETICS, INC.

What products and services appear in its federal awards?

Recorded award industries: 339113 — Surgical Appliance and Supplies Manufacturing.

Recorded products and services: 6515 — Medical and Surgical Instruments, Equipment, and Supplies; 6530 — Hospital Furniture, Equipment, Utensils, and Supplies.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

295 COLUMBIA RD, DORCHESTER, Massachusetts 02121, 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.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

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