ORANGE COUNTY WOUND AND HYPERBARIC
NPI 1164569463
Emergency Medicine - Undersea and Hyperbaric Medicine in Santa Ana, CA
About Orange County Wound And Hyperbaric NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ORANGE COUNTY WOUND AND HYPERBARIC (NPI 1164569463) is a healthcare organization registered as an undersea and hyperbaric medicine in Santa Ana, California and active in the NPI registry since January 2007. The organization lists Robert James Marriott, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Orange County Wound And Hyperbaric is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by November 30, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
21Medicare enrollment records show 21 clinicians reassign Medicare billing to Orange County Wound And Hyperbaric, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 7
Nearest to this location (20)
See all 21Mission Viejo, CA 92691
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 05D2048959
Baromedical Physician's Assoc Med Grp Dba Orange County Wound And Hyperbaric Inc · Santa Ana, CAFrequently 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 Baromedical Physician Associates Medical Group's NPI number?
The NPI number for Baromedical Physician Associates Medical Group is 1164569463. It was assigned to this organization in the NPPES registry on January 30, 2007. The provider is doing business as Orange County Wound And Hyperbaric.
Where is Baromedical Physician Associates Medical Group located?
Baromedical Physician Associates Medical Group is located at 720 N Tustin Ave Suite 100, Santa Ana, CA 92705. The listed phone number is (714) 973-8777.
What is Baromedical Physician Associates Medical Group's specialty?
The primary specialty registered for this NPI is Emergency Medicine, specializing in Undersea and Hyperbaric Medicine, with taxonomy code 207PE0005X.
Is Baromedical Physician Associates Medical Group enrolled in Medicare?
Yes. Baromedical Physician Associates Medical Group is registered in the Medicare PECOS enrollment system.
When is Baromedical Physician Associates Medical Group's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Baromedical Physician Associates Medical Group?
According to the CMS Revalidation Reassignment List (October 2026 release), 21 clinicians in 7 Medicare specialties reassign their Medicare billing to Baromedical Physician Associates Medical Group. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are General Surgery (11), Nurse Practitioner (4) and Plastic and Reconstructive Surgery (2). Of these, 1 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Baromedical Physician Associates Medical Group was last updated on September 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Orange County Wound And Hyperbaric · NPI 1164569463
Undersea and Hyperbaric Medicine organization in Santa Ana, California. Organization record, active in the CMS NPPES registry since January 30, 2007.
## Identity
- **NPI:** 1164569463 (Entity type: Organization)
- **Enumerated:** January 30, 2007
- **Primary specialty:** Emergency Medicine - Undersea and Hyperbaric Medicine · taxonomy 207PE0005X
- **Legal business name:** Baromedical Physician Associates Medical Group
- **Organization subpart:** No
- **Authorized official:** Robert Marriott, PRESIDENT
## Practice location
- **Address:** 720 N TUSTIN AVE, SUITE 100, Santa Ana, CA 92705-3606
- **Phone:** (714) 973-8777 · **Fax:** (714) 973-8778
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** November 30, 2026 (Non-DME Part B, California, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 21 clinicians in 7 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: General Surgery (11), Nurse Practitioner (4), Plastic and Reconstructive Surgery (2); 1 practice within 10 miles; [full list](https://npiprofile.com/npi/1164569463/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 24, 2024
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1164569463) · Data from the CMS NPPES public registry.