O2 RELIEF
NPI 1114384641
Durable Medical Equipment & Medical Supplies - Oxygen Equipment & Supplies in Irvine, CA

Active since January 28, 2016
2458 ALTON PKWY, IRVINE, CA 92606(949) 656-3462(949) 656-3553 Get Directions Write a Review

NPPES record last updated: April 27, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 27, 2019, Jan 28, 2016 (2 updates tracked since 2016).

About O2 Relief NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

O2 RELIEF (NPI 1114384641) is a healthcare organization registered as an oxygen equipment & supplies in Irvine, California and active in the NPI registry since January 2016. The organization lists Walt Chang, President, as its authorized official.

NPPES Registry Identity

NPI1114384641
Entity TypeOrganization
Primary Taxonomy332BX2000X
Legal Business NamePMI O2 LLC
Location Address2458 ALTON PKWYIrvine, CA 92606-5037
Mailing Address2458 Alton PkwyIrvine, CA 92606-5037 · (949) 656-3462 · Fax (949) 656-3553
Fax(949) 656-3553
Organization SubpartNo
Authorized OfficialWalt ChangPresident · (949) 656-3462
Enumeration DateJanuary 28, 2016
Last NPPES UpdateApril 27, 20192 updates tracked since enumeration
NPI 1114384641 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

2458 ALTON PKWY, Irvine, CA 92606

Other Names 1

Doing Business AsO2 Relief

Medical Equipment Supplier Medicare DMEPOS 4

Medicare supplier enrollment and the product categories O2 Relief Company carries, from the Medicare DMEPOS supplier directory.

O2 Relief Company

DMEPOS supplier · Irvine, CAOperated by Pmi O2, LLC

Does not accept Medicare assignment

O2 Relief Company has not agreed to accept the Medicare-approved amount as full payment for covered equipment and supplies. Medicare patients may be charged more than the Medicare-approved amount; confirm the expected cost with the supplier before ordering.

PTAN (Medicare Supplier Number)20421023
Medicare Participant SinceJune 3, 2019
Supplier Location2458 Alton PkwyIrvine, CA 92606
Provider TypeOxygen & Equipment
Supplier Specialties
Medical Supply Company Other

Medicare Product Categories

Continuous Positive Airway Pressure (CPAP) Devices
CPAP machines, Compressor systems, Humidifiers, Masks
Oxygen Equipment and/or Supplies
Portable oxygen systems, Oxygen concentrators, Oxygen contents
Respiratory Assist Devices
Ventilators Accessories and/or Supplies
Volume control ventilator, Pressure support ventilator
Product categories are from the Medicare DMEPOS supplier directory. Contact the supplier to confirm current availability of specific items.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Durable Medical Equipment & Medical Supplies
2458 ALTON PKWY
IRVINE, CA 92606

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Pmi O2 LLC's NPI number?

The NPI number for Pmi O2 LLC is 1114384641. It was assigned to this organization in the NPPES registry on January 28, 2016. The provider is doing business as O2 Relief.

Where is Pmi O2 LLC located?

Pmi O2 LLC is located at 2458 Alton Pkwy, Irvine, CA 92606. The listed phone number is (949) 656-3462.

What is Pmi O2 LLC's specialty?

The primary specialty registered for this NPI is Durable Medical Equipment & Medical Supplies, specializing in Oxygen Equipment & Supplies, with taxonomy code 332BX2000X.

Does Pmi O2 LLC accept Medicare assignment for medical equipment?

No. As a Medicare medical equipment supplier, O2 Relief Company does not accept Medicare assignment for equipment and supplies, so patients may be charged more than the Medicare-approved amount. Confirm the expected cost with the supplier before ordering.

When was this NPI record last updated?

The NPPES record for Pmi O2 LLC was last updated on April 27, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.