Who owns CAGE code 91MS4?

CAGE code 91MS4 belongs to PHYSIO SYSTEMS, INC., TRACY, CA. Its SAM.gov registration is Active and expires 2026-11-02, per the SAM.gov public extract dated 2026-07-05.

ActiveExpires in 104 days

Registry identity

Unique Entity ID (UEI)

M2ZTZHMN29A9

CAGE Code

91MS4

Registration status

Active

This entity has an active SAM.gov registration and is eligible to receive federal awards.

Registration expires

2026-11-02

104 days from today.

Registered location

TRACY, CA, 95377

Industry classification (NAICS)

Primary NAICS

334515 — Navigational, Measuring, Electromedical & Control Instruments

334515· Navigational, Measuring, Electromedical & Control Instruments541511· Professional, Scientific & Technical Services541512· Professional, Scientific & Technical Services

Questions this record answers

Who is UEI M2ZTZHMN29A9?
UEI M2ZTZHMN29A9 is PHYSIO SYSTEMS, INC., TRACY, CA. The Unique Entity ID is the 12-character identifier that replaced the DUNS number in SAM.gov in April 2022. Per the SAM.gov public extract dated 2026-07-05, this entity's registration is Active.
Who owns CAGE code 91MS4?
CAGE code 91MS4 belongs to PHYSIO SYSTEMS, INC., TRACY, CA (UEI M2ZTZHMN29A9). Per the SAM.gov public extract dated 2026-07-05, its registration is Active.
What is CAGE code 91MS4?
CAGE code 91MS4 is the Commercial and Government Entity code assigned by the Defense Logistics Agency to PHYSIO SYSTEMS, INC.. It identifies the entity on federal contracts, packaging, and technical data, and links it to its SAM.gov registration.
Is PHYSIO SYSTEMS, INC. registered in SAM.gov?
Per the SAM.gov public extract dated 2026-07-05, PHYSIO SYSTEMS, INC. has a SAM.gov registration with status Active. This entity has an active SAM.gov registration and is eligible to receive federal awards. For the authoritative live record, confirm at SAM.gov.
When does PHYSIO SYSTEMS, INC.'s SAM.gov registration expire?
PHYSIO SYSTEMS, INC.'s SAM.gov registration expires 2026-11-02, per the public extract dated 2026-07-05. That is about 104 days from today. SAM.gov registrations must be renewed every 12 months.
Where is PHYSIO SYSTEMS, INC. located?
PHYSIO SYSTEMS, INC. is registered in SAM.gov at TRACY, CA, 95377. This is the entity's registered physical address in the SAM.gov public extract dated 2026-07-05.

Data from the SAM.gov public monthly extract dated 2026-07-05. SAM.gov data is public domain. This is a point-in-time snapshot; for the authoritative live record, confirm at SAM.gov. To check debarment or exclusion status, see the exclusions records on SAM.gov.